Moraga Warnings, Watches and Advisories

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SAFETY and DATA MESSAGE

Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Moraga.

Use the Radar Maps link provided to understand the trajectory of a storm.

Red Flag Warning

Red Flag Warning issued January 21 at 9:54AM PST until January 21 at 2:00PM PST by NWS Los Angeles/Oxnard CA

...RED FLAG WARNING IN EFFECT UNTIL 10 PM PST TODAY FOR MOST OF LOS ANGELES AND VENTURA COUNTIES FOR MODERATE TO LOCALLY STRONG OFFSHORE WINDS AND EXTREMELY LOW RELATIVE HUMIDITY... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH THURSDAY EVENING FOR GUSTY SANTA ANA WINDS AND VERY LOW RELATIVE HUMIDITY FOR MUCH OF LOS ANGELES AND VENTURA COUNTIES... .The Particularly Dangerous Situation (PDS) Red Flag Warning has ended, but dangerous fire weather conditions will persist through Thursday or Friday. Moderate to locally strong Santa Ana winds will continue over much of Los Angeles and Ventura Counties today. These winds will weaken tonight into Wednesday morning, but remain gusty over the mountains and hills. Another round of widespread gusty winds will pick up as early as Wednesday afternoon and peak Wednesday Night into Thursday. Meanwhile, extremely low humidities will persist with minimums under 10 percent over much of the area and poor overnight recoveries. High confidence in widespread Red Flag Warning conditions Wednesday afternoon through Thursday evening, but still deciding how to handle the lull for many areas tonight into Wednesday morning. * WINDS...North to northeast winds 15 to 25 mph with gusts to 40 mph will continue in the hills and canyons into the afternoon then weaken. * RELATIVE HUMIDITY...Daily minimums of 5 to 15 percent. * IMPACTS...If fire ignition occurs, conditions are favorable for extreme fire behavior and rapid fire growth, which would threaten life and property.

Area
Catalina and Santa Barbara Islands; Palos Verdes Hills; Western Antelope Valley Foothills; Eastern Antelope Valley Foothills; San Miguel and Santa Rosa Islands; Santa Cruz and Anacapa Islands

Red Flag Warning

Red Flag Warning issued January 21 at 9:54AM PST until January 21 at 10:00PM PST by NWS Los Angeles/Oxnard CA

...RED FLAG WARNING IN EFFECT UNTIL 10 PM PST TODAY FOR MOST OF LOS ANGELES AND VENTURA COUNTIES FOR MODERATE TO LOCALLY STRONG OFFSHORE WINDS AND EXTREMELY LOW RELATIVE HUMIDITY... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH THURSDAY EVENING FOR GUSTY SANTA ANA WINDS AND VERY LOW RELATIVE HUMIDITY FOR MUCH OF LOS ANGELES AND VENTURA COUNTIES... .The Particularly Dangerous Situation (PDS) Red Flag Warning has ended, but dangerous fire weather conditions will persist through Thursday or Friday. Moderate to locally strong Santa Ana winds will continue over much of Los Angeles and Ventura Counties today. These winds will weaken tonight into Wednesday morning, but remain gusty over the mountains and hills. Another round of widespread gusty winds will pick up as early as Wednesday afternoon and peak Wednesday Night into Thursday. Meanwhile, extremely low humidities will persist with minimums under 10 percent over much of the area and poor overnight recoveries. High confidence in widespread Red Flag Warning conditions Wednesday afternoon through Thursday evening, but still deciding how to handle the lull for many areas tonight into Wednesday morning. * WINDS...North to northeast winds 15 to 25 mph with gusts to 40 mph will continue in the hills and canyons into the afternoon then weaken. * RELATIVE HUMIDITY...Minimum 5 to 10 percent. * IMPACTS...If fire ignition occurs, conditions are favorable for extreme fire behavior and rapid fire growth, which would threaten life and property.

Area
Los Angeles County San Gabriel Valley

Red Flag Warning

Red Flag Warning issued January 21 at 9:54AM PST until January 21 at 10:00PM PST by NWS Los Angeles/Oxnard CA

...RED FLAG WARNING IN EFFECT UNTIL 10 PM PST TODAY FOR MOST OF LOS ANGELES AND VENTURA COUNTIES FOR MODERATE TO LOCALLY STRONG OFFSHORE WINDS AND EXTREMELY LOW RELATIVE HUMIDITY... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH THURSDAY EVENING FOR GUSTY SANTA ANA WINDS AND VERY LOW RELATIVE HUMIDITY FOR MUCH OF LOS ANGELES AND VENTURA COUNTIES... .The Particularly Dangerous Situation (PDS) Red Flag Warning has ended, but dangerous fire weather conditions will persist through Thursday or Friday. Moderate to locally strong Santa Ana winds will continue over much of Los Angeles and Ventura Counties today. These winds will weaken tonight into Wednesday morning, but remain gusty over the mountains and hills. Another round of widespread gusty winds will pick up as early as Wednesday afternoon and peak Wednesday Night into Thursday. Meanwhile, extremely low humidities will persist with minimums under 10 percent over much of the area and poor overnight recoveries. High confidence in widespread Red Flag Warning conditions Wednesday afternoon through Thursday evening, but still deciding how to handle the lull for many areas tonight into Wednesday morning. ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH THURSDAY EVENING FOR GUSTY WIND AND LOW HUMIDITY... * WINDS...Northeast 20 to 30 mph with gusts to 50 mph. Isolated gusts of 50 to 60 mph in the favored hills and mountains. These winds will peak into early this afternoon, then again Wednesday afternoon through Thursday afternoon. * RELATIVE HUMIDITY...Daily minimums of 2 to 10 percent common with very poor to minimal overnight recoveries. * IMPACTS...If fire ignition occurs, conditions are favorable for extreme fire behavior and rapid fire growth, which would threaten life and property.

Area
Santa Clarita Valley; Ventura County Beaches; Ventura County Inland Coast; Central Ventura County Valleys; Malibu Coast; Western Santa Monica Mountains Recreational Area; Calabasas and Agoura Hills; Western San Fernando Valley; Eastern San Fernando Valley; Southeastern Ventura County Valleys; Santa Susana Mountains; Southern Ventura County Mountains; Northern Ventura County Mountains; Interstate 5 Corridor; Western San Gabriel Mountains and Highway 14 Corridor; Eastern San Gabriel Mountains

Red Flag Warning

Red Flag Warning issued January 21 at 9:54AM PST until January 21 at 10:00PM PST by NWS Los Angeles/Oxnard CA

...RED FLAG WARNING IN EFFECT UNTIL 10 PM PST TODAY FOR MOST OF LOS ANGELES AND VENTURA COUNTIES FOR MODERATE TO LOCALLY STRONG OFFSHORE WINDS AND EXTREMELY LOW RELATIVE HUMIDITY... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH THURSDAY EVENING FOR GUSTY SANTA ANA WINDS AND VERY LOW RELATIVE HUMIDITY FOR MUCH OF LOS ANGELES AND VENTURA COUNTIES... .The Particularly Dangerous Situation (PDS) Red Flag Warning has ended, but dangerous fire weather conditions will persist through Thursday or Friday. Moderate to locally strong Santa Ana winds will continue over much of Los Angeles and Ventura Counties today. These winds will weaken tonight into Wednesday morning, but remain gusty over the mountains and hills. Another round of widespread gusty winds will pick up as early as Wednesday afternoon and peak Wednesday Night into Thursday. Meanwhile, extremely low humidities will persist with minimums under 10 percent over much of the area and poor overnight recoveries. High confidence in widespread Red Flag Warning conditions Wednesday afternoon through Thursday evening, but still deciding how to handle the lull for many areas tonight into Wednesday morning. ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH THURSDAY EVENING FOR GUSTY WIND AND LOW HUMIDITY... * WINDS...Northeast 20 to 30 mph with gusts to 50 mph. These winds will peak into early this afternoon, then again Wednesday afternoon through Thursday afternoon. * RELATIVE HUMIDITY...Daily minimums of 2 to 10 percent common with very poor to minimal overnight recoveries. * IMPACTS...If fire ignition occurs, conditions are favorable for extreme fire behavior and rapid fire growth, which would threaten life and property.

Area
Eastern Santa Monica Mountains Recreational Area

Fire Weather Watch

Fire Weather Watch issued January 21 at 9:54AM PST until January 23 at 10:00PM PST by NWS Los Angeles/Oxnard CA

...RED FLAG WARNING IN EFFECT UNTIL 10 PM PST TODAY FOR MOST OF LOS ANGELES AND VENTURA COUNTIES FOR MODERATE TO LOCALLY STRONG OFFSHORE WINDS AND EXTREMELY LOW RELATIVE HUMIDITY... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH THURSDAY EVENING FOR GUSTY SANTA ANA WINDS AND VERY LOW RELATIVE HUMIDITY FOR MUCH OF LOS ANGELES AND VENTURA COUNTIES... .The Particularly Dangerous Situation (PDS) Red Flag Warning has ended, but dangerous fire weather conditions will persist through Thursday or Friday. Moderate to locally strong Santa Ana winds will continue over much of Los Angeles and Ventura Counties today. These winds will weaken tonight into Wednesday morning, but remain gusty over the mountains and hills. Another round of widespread gusty winds will pick up as early as Wednesday afternoon and peak Wednesday Night into Thursday. Meanwhile, extremely low humidities will persist with minimums under 10 percent over much of the area and poor overnight recoveries. High confidence in widespread Red Flag Warning conditions Wednesday afternoon through Thursday evening, but still deciding how to handle the lull for many areas tonight into Wednesday morning. ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH THURSDAY EVENING FOR GUSTY WIND AND LOW HUMIDITY... * WINDS...Northeast 20 to 30 mph with gusts to 50 mph. These winds will peak into early this afternoon, then again Wednesday afternoon through Thursday afternoon. * RELATIVE HUMIDITY...Daily minimums of 2 to 10 percent common with very poor to minimal overnight recoveries. * IMPACTS...If fire ignition occurs, conditions are favorable for extreme fire behavior and rapid fire growth, which would threaten life and property.

Area
Eastern Santa Monica Mountains Recreational Area

Fire Weather Watch

Fire Weather Watch issued January 21 at 9:54AM PST until January 23 at 10:00PM PST by NWS Los Angeles/Oxnard CA

...RED FLAG WARNING IN EFFECT UNTIL 10 PM PST TODAY FOR MOST OF LOS ANGELES AND VENTURA COUNTIES FOR MODERATE TO LOCALLY STRONG OFFSHORE WINDS AND EXTREMELY LOW RELATIVE HUMIDITY... ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH THURSDAY EVENING FOR GUSTY SANTA ANA WINDS AND VERY LOW RELATIVE HUMIDITY FOR MUCH OF LOS ANGELES AND VENTURA COUNTIES... .The Particularly Dangerous Situation (PDS) Red Flag Warning has ended, but dangerous fire weather conditions will persist through Thursday or Friday. Moderate to locally strong Santa Ana winds will continue over much of Los Angeles and Ventura Counties today. These winds will weaken tonight into Wednesday morning, but remain gusty over the mountains and hills. Another round of widespread gusty winds will pick up as early as Wednesday afternoon and peak Wednesday Night into Thursday. Meanwhile, extremely low humidities will persist with minimums under 10 percent over much of the area and poor overnight recoveries. High confidence in widespread Red Flag Warning conditions Wednesday afternoon through Thursday evening, but still deciding how to handle the lull for many areas tonight into Wednesday morning. ...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH THURSDAY EVENING FOR GUSTY WIND AND LOW HUMIDITY... * WINDS...Northeast 20 to 30 mph with gusts to 50 mph. Isolated gusts of 50 to 60 mph in the favored hills and mountains. These winds will peak into early this afternoon, then again Wednesday afternoon through Thursday afternoon. * RELATIVE HUMIDITY...Daily minimums of 2 to 10 percent common with very poor to minimal overnight recoveries. * IMPACTS...If fire ignition occurs, conditions are favorable for extreme fire behavior and rapid fire growth, which would threaten life and property.

Area
Santa Clarita Valley; Ventura County Beaches; Ventura County Inland Coast; Central Ventura County Valleys; Malibu Coast; Western Santa Monica Mountains Recreational Area; Calabasas and Agoura Hills; Western San Fernando Valley; Eastern San Fernando Valley; Southeastern Ventura County Valleys; Santa Susana Mountains; Southern Ventura County Mountains; Northern Ventura County Mountains; Interstate 5 Corridor; Western San Gabriel Mountains and Highway 14 Corridor; Eastern San Gabriel Mountains

Freeze Warning

Freeze Warning issued January 21 at 8:52AM PST until January 22 at 9:00AM PST by NWS Hanford CA

* WHAT...Sub-freezing temperatures as low as 29 possible. * WHERE...San Joaquin Valley * WHEN...Until 9 AM PST Wednesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Area
Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Buttonwillow - Lost Hills - I5; Delano-Wasco-Shafter; Hanford - Corcoran - Lemoore; Visalia - Porterville - Reedley; Buena Vista; Southeast San Joaquin Valley; South End San Joaquin Valley

Wind Advisory

Wind Advisory issued January 21 at 8:24AM PST until January 21 at 6:00PM PST by NWS Las Vegas NV

* WHAT...North winds 20 to 30 mph with gusts up to 40 mph expected. The strongest winds will be near Laughlin and Lake Mohave this morning. * WHERE...Lake Mead National Recreation Area, Lake Havasu and Fort Mohave, and San Bernardino County-Upper Colorado River Valley. * WHEN...Until 6 PM PST /7 PM MST/ this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Waves of 1 to 3 feet are possible on Lake Mohave this morning.

Area
Lake Havasu and Fort Mohave; Lake Mead National Recreation Area; San Bernardino County-Upper Colorado River Valley; Lake Mead National Recreation Area

High Surf Advisory

High Surf Advisory issued January 21 at 8:15AM PST until January 21 at 12:00PM PST by NWS Los Angeles/Oxnard CA

Conditions have subsided below High Surf Warning criteria, but sets to 7 feet are possible through noon today. * WHAT...For the High Surf Advisory, large breaking waves of 4 to 7 feet with dangerous rip currents possible. For the Coastal Flood Advisory, minor coastal flooding. * WHERE...East facing beaches and harbors of Catalina and Santa Barbara Islands. * WHEN...Until noon PST today. * IMPACTS...Strong wind-induced waves may bring shallow flooding along the beach areas as well as coastal walkways and roads like Crescent Avenue and Saint Catherine Way. Flooding of sea water is possible through noon today over vulnerable low- lying coastal areas such as parking lots, beaches, and walkways. Powerful waves and strong rip currents will pose an exceptional risk of ocean drowning and damage to coastal structures like piers and jetties. Breaking waves can cause injury, wash people off beaches and rocks, and capsize small boats near shore.

Area
Catalina and Santa Barbara Islands

Coastal Flood Advisory

Coastal Flood Advisory issued January 21 at 8:15AM PST until January 21 at 12:00PM PST by NWS Los Angeles/Oxnard CA

Conditions have subsided below High Surf Warning criteria, but sets to 7 feet are possible through noon today. * WHAT...For the High Surf Advisory, large breaking waves of 4 to 7 feet with dangerous rip currents possible. For the Coastal Flood Advisory, minor coastal flooding. * WHERE...East facing beaches and harbors of Catalina and Santa Barbara Islands. * WHEN...Until noon PST today. * IMPACTS...Strong wind-induced waves may bring shallow flooding along the beach areas as well as coastal walkways and roads like Crescent Avenue and Saint Catherine Way. Flooding of sea water is possible through noon today over vulnerable low- lying coastal areas such as parking lots, beaches, and walkways. Powerful waves and strong rip currents will pose an exceptional risk of ocean drowning and damage to coastal structures like piers and jetties. Breaking waves can cause injury, wash people off beaches and rocks, and capsize small boats near shore.

Area
Catalina and Santa Barbara Islands

High Wind Warning

High Wind Warning issued January 21 at 3:42AM PST until January 21 at 4:00PM PST by NWS San Diego CA

* WHAT...East winds 30 to 40 mph with gusts to 70 mph. Isolated gusts to 80 to 90 mph for the San Diego County mountains. * WHERE...Riverside County Mountains, San Diego County Mountains, and San Diego County Valleys. * WHEN...Until 4 PM PST this afternoon. * IMPACTS...Damaging winds could blow down trees and power lines. Power outages are possible. Travel will be difficult, especially for high profile vehicles.

Area
San Diego County Inland Valleys; Riverside County Mountains; San Diego County Mountains

High Wind Warning

High Wind Warning issued January 21 at 3:42AM PST until January 21 at 4:00PM PST by NWS San Diego CA

* WHAT...Northeast winds 15 to 25 mph with gusts to 50 mph. Isolated gusts to 60 mph. * WHERE...San Bernardino County Mountains, San Bernardino and Riverside County Valleys-The Inland Empire, San Gorgonio Pass Near Banning, and Santa Ana Mountains and Foothills. * WHEN...Until 4 PM PST this afternoon. * IMPACTS...Damaging winds could blow down trees and power lines. Power outages are possible. Travel will be difficult, especially for high profile vehicles.

Area
San Bernardino and Riverside County Valleys-The Inland Empire; San Bernardino County Mountains; Santa Ana Mountains and Foothills; San Gorgonio Pass Near Banning

Red Flag Warning

Red Flag Warning issued January 21 at 3:35AM PST until January 21 at 10:00PM PST by NWS San Diego CA

...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY AFTERNOON FOR THE SANTA ANA MOUNTAINS, SAN GORGONIO PASS, SAN BERNARDINO COUNTY MOUNTAINS, RIVERSIDE COUNTY MOUNTAINS, SAN DIEGO COUNTY MOUNTAINS, AND THE SAN DIEGO COUNTY VALLEYS FOR STRONG GUSTY WINDS AND LOW RELATIVE HUMIDITY... * RED FLAG WARNING WINDS...Northeast 25 to 35 mph with gusts to 60 mph. Isolated gusts to 80 to 90 mph for the San Diego County mountains. * FIRE WEATHER WATCH WINDS...Northeast 20 to 30 with gusts to 55 mph, peaking Thursday morning and afternoon. * RELATIVE HUMIDITY...As low as 4 percent. * IMPACTS...If fire ignition occurs, conditions are favorable for rapid fire spread and extreme fire behavior. * LOCATION...San Diego County Inland Valleys, San Bernardino County Mountains-Including The Mountain Top And Front Country Ranger Districts Of The San Bernardino National Forest, Riverside County Mountains-Including The San Jacinto Ranger District Of The San Bernardino National Forest, Santa Ana Mountains-Including The Trabuco Ranger District of the Cleveland National Forest, San Diego County Mountains- Including The Palomar And Descanso Ranger Districts of the Cleveland National Forest and San Gorgonio Pass Near Banning.

Area
San Diego County Inland Valleys; San Bernardino County Mountains-Including The Mountain Top And Front Country Ranger Districts Of The San Bernardino National Forest; Riverside County Mountains-Including The San Jacinto Ranger District Of The San Bernardino National Forest; Santa Ana Mountains-Including The Trabuco Ranger District of the Cleveland National Forest; San Diego County Mountains-Including The Palomar And Descanso Ranger Districts of the Cleveland National Forest; San Gorgonio Pass Near Banning

Red Flag Warning

Red Flag Warning issued January 21 at 3:35AM PST until January 21 at 10:00PM PST by NWS San Diego CA

* WINDS...Northeast 15 to 25 mph with gusts up to 55 mph. * RELATIVE HUMIDITY...As low as 4 percent. * IMPACTS...If fire ignition occurs, conditions are favorable for rapid fire spread and extreme fire behavior. * LOCATION...Inland Empire and Orange County Inland Areas.

Area
San Bernardino and Riverside County Valleys - The Inland Empire; Orange County Inland

Fire Weather Watch

Fire Weather Watch issued January 21 at 3:35AM PST until January 23 at 6:00PM PST by NWS San Diego CA

...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY AFTERNOON FOR THE SANTA ANA MOUNTAINS, SAN GORGONIO PASS, SAN BERNARDINO COUNTY MOUNTAINS, RIVERSIDE COUNTY MOUNTAINS, SAN DIEGO COUNTY MOUNTAINS, AND THE SAN DIEGO COUNTY VALLEYS FOR STRONG GUSTY WINDS AND LOW RELATIVE HUMIDITY... * RED FLAG WARNING WINDS...Northeast 25 to 35 mph with gusts to 60 mph. Isolated gusts to 80 to 90 mph for the San Diego County mountains. * FIRE WEATHER WATCH WINDS...Northeast 20 to 30 with gusts to 55 mph, peaking Thursday morning and afternoon. * RELATIVE HUMIDITY...As low as 4 percent. * IMPACTS...If fire ignition occurs, conditions are favorable for rapid fire spread and extreme fire behavior. * LOCATION...San Diego County Inland Valleys, San Bernardino County Mountains-Including The Mountain Top And Front Country Ranger Districts Of The San Bernardino National Forest, Riverside County Mountains-Including The San Jacinto Ranger District Of The San Bernardino National Forest, Santa Ana Mountains-Including The Trabuco Ranger District of the Cleveland National Forest, San Diego County Mountains- Including The Palomar And Descanso Ranger Districts of the Cleveland National Forest and San Gorgonio Pass Near Banning.

Area
San Diego County Inland Valleys; San Bernardino County Mountains-Including The Mountain Top And Front Country Ranger Districts Of The San Bernardino National Forest; Riverside County Mountains-Including The San Jacinto Ranger District Of The San Bernardino National Forest; Santa Ana Mountains-Including The Trabuco Ranger District of the Cleveland National Forest; San Diego County Mountains-Including The Palomar And Descanso Ranger Districts of the Cleveland National Forest; San Gorgonio Pass Near Banning

Freeze Warning

Freeze Warning issued January 21 at 2:26AM PST until January 22 at 8:00AM PST by NWS Phoenix AZ

* WHAT...Sub-freezing temperatures in the middle to upper 20s possible. * WHERE...In Arizona, Parker Valley. In California, Palo Verde Valley. * WHEN...From 11 PM MST /10 PM PST/ this evening to 9 AM MST /8 AM PST/ Wednesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Area
Parker Valley; Palo Verde Valley

Wind Advisory

Wind Advisory issued January 21 at 1:41AM PST until January 21 at 2:00PM PST by NWS Los Angeles/Oxnard CA

* WHAT...Northeast winds 25 to 35 mph with gusts up to 45 mph expected. Locally damaging wind gusts to 60 mph near Altadena, and across the Antelope Valley and Antelope Valley Foothills. * WHERE...Catalina and Santa Barbara Islands, Eastern Santa Monica Mountains Recreational Area, Los Angeles County San Gabriel Valley, and Palos Verdes Hills. * WHEN...Until 2 PM PST this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Area
Catalina and Santa Barbara Islands; Palos Verdes Hills; Eastern Santa Monica Mountains Recreational Area; Los Angeles County San Gabriel Valley

High Wind Warning

High Wind Warning issued January 21 at 1:41AM PST until January 21 at 2:00PM PST by NWS Los Angeles/Oxnard CA

* WHAT...***POWERFUL DAMAGING WINDS EXPECTED!*** For the mountains and foothills, northeast winds increasing to 35 to 50 mph with widespread damaging gusts of 60 to 80 mph expected. Isolated gusts 80 to 100 mph expected in most wind-prone mountain locations, such as the San Gabriels, Santa Susanas, western Santa Monicas, and southern Ventura mountains adjacent to the Highway 126 corridor. For the coasts and valleys, northeast to east winds increasing to 25 to 40 mph with damaging gusts of 50 to 70 mph, strongest along the Highway 118, 126, and 210 corridors. * WHERE...A portion of southwest California. * WHEN...Until 2 PM PST this afternoon. * IMPACTS...Damaging winds could blow down trees and power lines. Widespread power outages are possible. Travel will be difficult, especially for high profile vehicles.

Area
Santa Clarita Valley; Ventura County Beaches; Ventura County Inland Coast; Central Ventura County Valleys; Malibu Coast; Western Santa Monica Mountains Recreational Area; Calabasas and Agoura Hills; Western San Fernando Valley; Eastern San Fernando Valley; Southeastern Ventura County Valleys; Santa Susana Mountains; Southern Ventura County Mountains; Northern Ventura County Mountains; Interstate 5 Corridor; Western San Gabriel Mountains and Highway 14 Corridor; Eastern San Gabriel Mountains; San Miguel and Santa Rosa Islands; Santa Cruz and Anacapa Islands

Freeze Warning

Freeze Warning issued January 21 at 1:41AM PST until January 22 at 9:00AM PST by NWS Los Angeles/Oxnard CA

* WHAT...Sub-freezing temperatures as low as 15 to 20 expected. * WHERE...Antelope Valley. * WHEN...For the first Freeze Warning, until 9 AM PST this morning. For the second Freeze Warning, from 10 PM this evening to 9 AM PST Wednesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Area
Antelope Valley

Freeze Warning

Freeze Warning issued January 21 at 1:41AM PST until January 22 at 9:00AM PST by NWS Los Angeles/Oxnard CA

* WHAT...Sub-freezing temperatures between 28 and 32 degrees expected. * WHERE...Ojai Valley, Santa Barbara County Central Coast Beaches, and Santa Barbara County Inland Central Coast. * WHEN...For the first Freeze Warning, until 9 AM PST this morning. For the second Freeze Warning, from 10 PM this evening to 9 AM PST Wednesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Area
Santa Barbara County Central Coast Beaches; Santa Barbara County Inland Central Coast; Ojai Valley

Freeze Warning

Freeze Warning issued January 21 at 1:41AM PST until January 22 at 9:00AM PST by NWS Los Angeles/Oxnard CA

* WHAT...For the Frost Advisory, temperatures will fall to between 32 and 35 degrees this morning and will result in frost formation. For the Freeze Warning, sub-freezing temperatures between 28 and 32 degrees expected. * WHERE...Santa Barbara County Southeastern Coast and Santa Barbara County Southwestern Coast. * WHEN...For the Frost Advisory, until 9 AM PST this morning. For the Freeze Warning, from 10 PM this evening to 9 AM PST Wednesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Area
Santa Barbara County Southwestern Coast; Santa Barbara County Southeastern Coast

Air Quality Alert

Air Quality Alert issued January 20 at 11:45PM PST by NWS Los Angeles/Oxnard CA

* WHAT...The South Coast AQMD has issued an air quality alert due to harmful levels of windblown dust and ash. * WHERE...South Coast Air Basin. Pollution levels can vary by time and location depending on emissions and local weather conditions. * WHEN...Through 10 PM Tuesday. * IMPACTS...Particle pollution can get deep into the lungs and cause serious health problems such as asthma attacks, heart and lung disease symptoms, and increased risk of respiratory infections. Everyone can be affected, but sensitive groups such as people with lung or heart disease, older adults, people who are pregnant, children, and those who spend a lot of time outdoors are at greater risk. * ADDITIONAL DETAILS...Cleaning up ash can be harmful for your health. Please see the California Department of Public Health Guidelines for the safe cleanup of ash at https://www.cdph.ca.gov/Programs/EPO/Pages/Wildfire%20Pages/Safe- Cleanup-of-Ash.aspx. To view current and forecasted air quality levels, visit the South Coast Air Quality Management District website at aqmd.gov or download the mobile app at www.aqmd.gov/mobileapp. Additional details for this air quality alert may be available at www.aqmd.gov/advisory.

Area
Calabasas and Agoura Hills; Eastern San Fernando Valley; Eastern San Gabriel Mountains; Eastern Santa Monica Mountains Recreational Area; Interstate 5 Corridor; Los Angeles County Beaches; Los Angeles County San Gabriel Valley; Malibu Coast; Palos Verdes Hills; Santa Clarita Valley; Santa Susana Mountains; Western San Fernando Valley; Western San Gabriel Mountains and Highway 14 Corridor; Western Santa Monica Mountains Recreational Area

Air Quality Alert

Air Quality Alert issued January 19 at 4:25PM PST by NWS Los Angeles/Oxnard CA

* WHAT...The South Coast AQMD has issued an air quality alert due to harmful levels of windblown dust and ash. * WHERE...in the South Coast Air Basin, Coachella Valley, and eastern Riverside County. Pollution levels can vary by time and location depending on emissions and local weather conditions. * WHEN...10 AM Monday through 10 PM Tuesday. * IMPACTS...Particle pollution can get deep into the lungs and cause serious health problems such as asthma attacks, heart and lung disease symptoms, and increased risk of respiratory infections. Everyone can be affected, but sensitive groups such as people with lung or heart disease, older adults, people who are pregnant, children, and those who spend a lot of time outdoors are at greater risk.

Area
Calabasas and Agoura Hills; Eastern San Fernando Valley; Eastern San Gabriel Mountains; Eastern Santa Monica Mountains Recreational Area; Interstate 5 Corridor; Los Angeles County Beaches; Los Angeles County San Gabriel Valley; Malibu Coast; Palos Verdes Hills; Santa Clarita Valley; Santa Susana Mountains; Western San Fernando Valley; Western San Gabriel Mountains and Highway 14 Corridor; Western Santa Monica Mountains Recreational Area

Air Quality Alert

Air Quality Alert issued January 19 at 4:16PM PST by NWS San Diego CA

* WHAT...The South Coast AQMD has issued an air quality alert due to harmful levels of windblown dust and ash. * WHERE...in the South Coast Air Basin, Coachella Valley, and eastern Riverside County. Pollution levels can vary by time and location depending on emissions and local weather conditions. * WHEN...10 AM Monday through 10 PM Tuesday. * IMPACTS...Particle pollution can get deep into the lungs and cause serious health problems such as asthma attacks, heart and lung disease symptoms, and increased risk of respiratory infections. Everyone can be affected, but sensitive groups such as people with lung or heart disease, older adults, people who are pregnant, children, and those who spend a lot of time outdoors are at greater risk.

Area
San Bernardino and Riverside County Valleys-The Inland Empire; San Bernardino County Mountains; Riverside County Mountains; Santa Ana Mountains and Foothills; Coachella Valley; San Gorgonio Pass Near Banning; Orange County Coastal; Orange County Inland

Air Quality Alert

Air Quality Alert issued January 19 at 5:05PM MST by NWS Phoenix AZ

* WHAT...The South Coast AQMD has issued an air quality alert due to harmful levels of windblown dust and ash. * WHERE...in the South Coast Air Basin, Coachella Valley, and eastern Riverside County. Pollution levels can vary by time and location depending on emissions and local weather conditions. * WHEN...10 AM Monday through 10 PM Tuesday. * IMPACTS...Particle pollution can get deep into the lungs and cause serious health problems such as asthma attacks, heart and lung disease symptoms, and increased risk of respiratory infections. Everyone can be affected, but sensitive groups such as people with lung or heart disease, older adults, people who are pregnant, children, and those who spend a lot of time outdoors are at greater risk.

Area
Joshua Tree NP West; Joshua Tree NP East; Chuckwalla Mountains; Chiriaco Summit; Chuckwalla Valley
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