Walnut, CA Warnings, Watches and Advisories

Coastal Flood Advisory issued November 13 at 7:36PM PST until November 14 at 4:00PM PST by NWS San Diego CA

* WHAT...For the High Surf Advisory, large breaking waves of 5 to 7 feet with sets 8 to 10 feet along west-facing beaches. For the Coastal Flood Advisory, minor coastal flooding expected, particularly along west-facing beaches where surf will be highest. * WHERE...San Diego County Coastal Areas and Orange County Coastal Areas. * WHEN...For the High Surf Advisory, until 10 AM PST Sunday. For the Coastal Flood Advisory, from 7 AM to 4 PM PST Saturday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Dangerous swimming and surfing conditions and localized beach erosion. * ADDITIONAL DETAILS...Adjusted high tides will be near 6.2-6.5 feet around midday on Saturday, which will combine with high surf to produce minor coastal flooding. Highest surf is expected to occur late Saturday into early Sunday. Surf begins to wane Sunday afternoon but will remain elevated into Monday.

High Surf Advisory issued November 13 at 7:36PM PST until November 15 at 10:00AM PST by NWS San Diego CA

* WHAT...For the High Surf Advisory, large breaking waves of 5 to 7 feet with sets 8 to 10 feet along west-facing beaches. For the Coastal Flood Advisory, minor coastal flooding expected, particularly along west-facing beaches where surf will be highest. * WHERE...San Diego County Coastal Areas and Orange County Coastal Areas. * WHEN...For the High Surf Advisory, until 10 AM PST Sunday. For the Coastal Flood Advisory, from 7 AM to 4 PM PST Saturday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Dangerous swimming and surfing conditions and localized beach erosion. * ADDITIONAL DETAILS...Adjusted high tides will be near 6.2-6.5 feet around midday on Saturday, which will combine with high surf to produce minor coastal flooding. Highest surf is expected to occur late Saturday into early Sunday. Surf begins to wane Sunday afternoon but will remain elevated into Monday.

High Surf Warning issued November 13 at 5:57PM PST until November 15 at 4:00AM PST by NWS San Francisco CA

* WHAT...For the High Surf Warning, dangerously large breaking waves of 25 to 35 ft, with occasional sets of 40 to 50 ft at favored breakpoints. For the Coastal Flood Advisory, large breaking waves will run up beaches and crash over seawalls, inundating adjacent, low-lying infrastructure. * WHERE...All Pacific Coast Beaches. * WHEN...For the High Surf Warning, until 4 AM PST Sunday. For the Coastal Flood Advisory, from midnight tonight to 6 PM PST Saturday. * IMPACTS...High tides will result in flooding of low-lying infrastructure, isolated road closures, and coastal erosion. Rising tides will bring water and waves farther up the beach than normal, restricting escape from beaches and coastal areas. Dangerously large breaking waves can overpower swimmers, pulling people into the sea from beaches, jetties, and rocks resulting in significant physical injury and increasing the risk of drowning. Waves can sweep across the shoreline without warning, pulling people into the sea from beaches, jetties, and rocks. * ADDITIONAL DETAILS...The Coastal Flood Advisory on Saturday is specifically for the Pacific Coast, where large breaking waves will spill over sea walls and run up beaches onto adjacent infrastructure.

Coastal Flood Advisory issued November 13 at 5:57PM PST until November 14 at 6:00PM PST by NWS San Francisco CA

* WHAT...For the High Surf Warning, dangerously large breaking waves of 25 to 35 ft, with occasional sets of 40 to 50 ft at favored breakpoints. For the Coastal Flood Advisory, large breaking waves will run up beaches and crash over seawalls, inundating adjacent, low-lying infrastructure. * WHERE...All Pacific Coast Beaches. * WHEN...For the High Surf Warning, until 4 AM PST Sunday. For the Coastal Flood Advisory, from midnight tonight to 6 PM PST Saturday. * IMPACTS...High tides will result in flooding of low-lying infrastructure, isolated road closures, and coastal erosion. Rising tides will bring water and waves farther up the beach than normal, restricting escape from beaches and coastal areas. Dangerously large breaking waves can overpower swimmers, pulling people into the sea from beaches, jetties, and rocks resulting in significant physical injury and increasing the risk of drowning. Waves can sweep across the shoreline without warning, pulling people into the sea from beaches, jetties, and rocks. * ADDITIONAL DETAILS...The Coastal Flood Advisory on Saturday is specifically for the Pacific Coast, where large breaking waves will spill over sea walls and run up beaches onto adjacent infrastructure.

Wind Advisory issued November 13 at 5:39PM PST until November 13 at 10:00PM PST by NWS Hanford CA

* WHAT...West 15 to 25 mph with gusts up to 35 mph. * WHERE...Buena Vista, Coalinga - Avenal, Frazier Mountain Communities, West Side Mountains South of 198, and West Side Mountains north of 198. * WHEN...Until 10 PM PST this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Highways impacted include US Interstate 5 and State Routes 41, 46, 58, 152, 166, and 198.

Wind Advisory issued November 13 at 5:39PM PST until November 14 at 7:00AM PST by NWS Hanford CA

* WHAT...Southwest winds 20 to 30 mph with gusts up to 55 mph. * WHERE...Indian Wells Valley, Mojave Desert, and Mojave Desert Slopes. * WHEN...Until 7 AM PST Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Highways impacted include US Highway 395 and State Routes 14, 58, and 178.

Lake Wind Advisory issued November 13 at 5:39PM PST until November 14 at 10:00AM PST by NWS Hanford CA

* WHAT...West winds 20 to 30 mph with gusts up to 50 mph. * WHERE...Kern River Valley including Lake Isabella. * WHEN...Until 10 AM PST Saturday. * IMPACTS...Strong winds and rough waves on area lakes will create hazardous conditions for small craft.

Winter Storm Warning issued November 13 at 5:35PM PST until November 17 at 4:00AM PST by NWS Hanford CA

* WHAT...Heavy snow expected. Widespread Moderate Impacts with total snow accumulations up to 20 inches. Winds gusting as high as 50 mph. * WHERE...Sierra Nevada above 6,000 feet. * WHEN...Until 4 AM PST Tuesday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions will impact the Friday evening and Monday morning commutes. Gusty winds could bring down tree branches. Roads, and especially bridges and overpasses, will likely become slick and hazardous.

High Surf Advisory issued November 13 at 5:35PM PST until November 17 at 3:00PM PST by NWS Los Angeles/Oxnard CA

* WHAT...For the High Surf Advisory, large breaking waves of 5 to 8 feet Friday, increasing to 8 to 12 feet Saturday. Surf heights are expected to decrease to 5 to 9 feet Sunday through Tuesday. Dangerous rip currents expected. For the Coastal Flood Advisory, minor to moderate coastal flooding expected. * WHERE...Malibu Coast and Los Angeles County Beaches. Surf will we highest for west-northwest facing beaches. * WHEN...For the High Surf Advisory, until 3 PM PST Tuesday. For the Coastal Flood Advisory, from 4 AM to 4 PM PST Saturday. * IMPACTS...Moderate flooding of sea water is likely over some vulnerable low-lying coastal areas that are normally dry, especially around the time of high tide, including over beach parking lots, bike paths, and harbor walkways. Moderate to significant beach erosion is likely. Isolated damage is unlikely but possible. There is an increased risk for ocean drowning. Rip currents can pull swimmers and surfers out to sea. Large breaking waves can cause injury, wash people off beaches and rocks, and capsize small boats near shore. * ADDITIONAL DETAILS...A series of significant west- northwesterly swells are expected to produce large surf into next week with highest surf and greatest impacts likely peaking Saturday and potentially again Monday. Minor to moderate coastal flooding impacts are possible, especially when largest surf overlaps with peak high tides. Some of these impacts may be moderate to significant beach erosion and shallow flooding of normally dry beaches and walkways.

High Surf Advisory issued November 13 at 5:35PM PST until November 15 at 4:00AM PST by NWS Los Angeles/Oxnard CA

* WHAT...For the Beach Hazards Statement, dangerous rip currents and breaking waves due to elevated surf and minor tidal overflows are possible during high tides. For the High Surf Advisory, large breaking waves of 4 to 7 feet, locally up to 10 feet near Rincon. Dangerous rip currents expected and minor tidal overflows possible during high tides. * WHERE...Santa Barbara County Southwestern Coast and Santa Barbara County Southeastern Coast. Surf will we highest for west-northwest facing beaches. * WHEN...For the Beach Hazards Statement, until 4 AM PST Saturday. For the High Surf Advisory, from 4 AM Saturday to 4 AM PST Sunday. * IMPACTS...There is an increased risk of ocean drowning. Rip currents can pull swimmers and surfers out to sea. Waves can wash people off beaches and rocks, and capsize small boats nearshore. * ADDITIONAL DETAILS...A series of significant west- northwesterly swells are expected to produce elevated surf into next week with highest surf and greatest impacts likely peaking Saturday and potentially again Monday. Minor tidal overflows are possible in areas with largest surf, especially during high tide.

High Surf Advisory issued November 13 at 5:35PM PST until November 13 at 9:00PM PST by NWS Los Angeles/Oxnard CA

* WHAT...For the High Surf Advisory, large breaking waves of 10 to 15 feet with dangerous rip currents. For the High Surf Warning, dangerously large breaking waves of 18 to 25 feet with dangerous rip currents. For the Coastal Flood Warning, moderate to significant coastal flooding expected. * WHERE...San Luis Obispo County Beaches and Santa Barbara County Central Coast Beaches. Surf will we highest for west-northwest facing beaches. * WHEN...For the High Surf Advisory, until 9 PM PST Friday. For the High Surf Warning, from 9 PM Friday to 3 AM PST Sunday. For the Coastal Flood Warning, from 3 AM to 6 PM PST Saturday. * IMPACTS...There is a high risk for flooding of sea water over vulnerable low-lying coastal areas, especially around the time of high tide. This includes significant flooding of coastal beaches, walkways and roads, and potentially damaging some structures. Significant beach erosion is expected. Powerful waves and strong rip currents will pose an exceptional risk of ocean drowning and damage to coastal structures like piers and jetties. Large breaking waves can cause injury, wash people off beaches and rocks, and capsize small boats near shore. Remain far away from the water's edge. * ADDITIONAL DETAILS...A series of west-northwesterly swells will create an extended period of large surf into next week, with the potential for WARNING level surf again late Sunday night through Monday. Areas that may see most significant impacts will be west- northwest facing beaches, with widespread flooding likely at low lying areas such as at Oceano Dunes. Breaking waves may impact the Cayucos and Pismo Beach piers as well as the Morro Bay Harbor entrance.

High Surf Warning issued November 13 at 5:35PM PST until November 15 at 3:00AM PST by NWS Los Angeles/Oxnard CA

* WHAT...For the High Surf Advisory, large breaking waves of 10 to 15 feet with dangerous rip currents. For the High Surf Warning, dangerously large breaking waves of 18 to 25 feet with dangerous rip currents. For the Coastal Flood Warning, moderate to significant coastal flooding expected. * WHERE...San Luis Obispo County Beaches and Santa Barbara County Central Coast Beaches. Surf will we highest for west-northwest facing beaches. * WHEN...For the High Surf Advisory, until 9 PM PST Friday. For the High Surf Warning, from 9 PM Friday to 3 AM PST Sunday. For the Coastal Flood Warning, from 3 AM to 6 PM PST Saturday. * IMPACTS...There is a high risk for flooding of sea water over vulnerable low-lying coastal areas, especially around the time of high tide. This includes significant flooding of coastal beaches, walkways and roads, and potentially damaging some structures. Significant beach erosion is expected. Powerful waves and strong rip currents will pose an exceptional risk of ocean drowning and damage to coastal structures like piers and jetties. Large breaking waves can cause injury, wash people off beaches and rocks, and capsize small boats near shore. Remain far away from the water's edge. * ADDITIONAL DETAILS...A series of west-northwesterly swells will create an extended period of large surf into next week, with the potential for WARNING level surf again late Sunday night through Monday. Areas that may see most significant impacts will be west- northwest facing beaches, with widespread flooding likely at low lying areas such as at Oceano Dunes. Breaking waves may impact the Cayucos and Pismo Beach piers as well as the Morro Bay Harbor entrance.

Coastal Flood Warning issued November 13 at 5:35PM PST until November 14 at 6:00PM PST by NWS Los Angeles/Oxnard CA

* WHAT...For the High Surf Advisory, large breaking waves of 10 to 15 feet with dangerous rip currents. For the High Surf Warning, dangerously large breaking waves of 18 to 25 feet with dangerous rip currents. For the Coastal Flood Warning, moderate to significant coastal flooding expected. * WHERE...San Luis Obispo County Beaches and Santa Barbara County Central Coast Beaches. Surf will we highest for west-northwest facing beaches. * WHEN...For the High Surf Advisory, until 9 PM PST Friday. For the High Surf Warning, from 9 PM Friday to 3 AM PST Sunday. For the Coastal Flood Warning, from 3 AM to 6 PM PST Saturday. * IMPACTS...There is a high risk for flooding of sea water over vulnerable low-lying coastal areas, especially around the time of high tide. This includes significant flooding of coastal beaches, walkways and roads, and potentially damaging some structures. Significant beach erosion is expected. Powerful waves and strong rip currents will pose an exceptional risk of ocean drowning and damage to coastal structures like piers and jetties. Large breaking waves can cause injury, wash people off beaches and rocks, and capsize small boats near shore. Remain far away from the water's edge. * ADDITIONAL DETAILS...A series of west-northwesterly swells will create an extended period of large surf into next week, with the potential for WARNING level surf again late Sunday night through Monday. Areas that may see most significant impacts will be west- northwest facing beaches, with widespread flooding likely at low lying areas such as at Oceano Dunes. Breaking waves may impact the Cayucos and Pismo Beach piers as well as the Morro Bay Harbor entrance.

High Surf Advisory issued November 13 at 5:35PM PST until November 17 at 3:00PM PST by NWS Los Angeles/Oxnard CA

* WHAT...For the High Surf Advisory, large breaking waves of 8 to 14 feet, peaking Saturday. Surf may locally reach 15 feet near Ventura Harbor, where surf will likely be the largest. Dangerous rip currents expected. For the Coastal Flood Advisory, minor to moderate coastal flooding expected. * WHERE...Ventura County Beaches. Surf will we highest for west-northwest facing beaches. * WHEN...For the High Surf Advisory, until 3 PM PST Tuesday. For the Coastal Flood Advisory, from 4 AM to 4 PM PST Saturday. * IMPACTS...Moderate flooding of sea water is likely over some vulnerable low-lying coastal areas that are normally dry, especially around the time of high tide, including over beach parking lots, bike paths, and harbor walkways. Moderate beach erosion is likely. Isolated damage is unlikely but possible. There is an increased risk for ocean drowning. Rip currents can pull swimmers and surfers out to sea. Large breaking waves can cause injury, wash people off beaches and rocks, and capsize small boats near shore. * ADDITIONAL DETAILS...A series of significant west- northwesterly swells are expected to produce large surf into next week with highest surf and greatest impacts likely peaking Saturday and potentially again Monday. Minor to moderate coastal flooding impacts are possible, especially when largest surf overlaps with peak high tides. Some of these impacts may be moderate to significant beach erosion and shallow flooding of normally dry beaches and walkways.

Coastal Flood Advisory issued November 13 at 5:35PM PST until November 14 at 4:00PM PST by NWS Los Angeles/Oxnard CA

* WHAT...For the High Surf Advisory, large breaking waves of 8 to 14 feet, peaking Saturday. Surf may locally reach 15 feet near Ventura Harbor, where surf will likely be the largest. Dangerous rip currents expected. For the Coastal Flood Advisory, minor to moderate coastal flooding expected. * WHERE...Ventura County Beaches. Surf will we highest for west-northwest facing beaches. * WHEN...For the High Surf Advisory, until 3 PM PST Tuesday. For the Coastal Flood Advisory, from 4 AM to 4 PM PST Saturday. * IMPACTS...Moderate flooding of sea water is likely over some vulnerable low-lying coastal areas that are normally dry, especially around the time of high tide, including over beach parking lots, bike paths, and harbor walkways. Moderate beach erosion is likely. Isolated damage is unlikely but possible. There is an increased risk for ocean drowning. Rip currents can pull swimmers and surfers out to sea. Large breaking waves can cause injury, wash people off beaches and rocks, and capsize small boats near shore. * ADDITIONAL DETAILS...A series of significant west- northwesterly swells are expected to produce large surf into next week with highest surf and greatest impacts likely peaking Saturday and potentially again Monday. Minor to moderate coastal flooding impacts are possible, especially when largest surf overlaps with peak high tides. Some of these impacts may be moderate to significant beach erosion and shallow flooding of normally dry beaches and walkways.

Coastal Flood Advisory issued November 13 at 5:35PM PST until November 14 at 4:00PM PST by NWS Los Angeles/Oxnard CA

* WHAT...For the High Surf Advisory, large breaking waves of 5 to 8 feet Friday, increasing to 8 to 12 feet Saturday. Surf heights are expected to decrease to 5 to 9 feet Sunday through Tuesday. Dangerous rip currents expected. For the Coastal Flood Advisory, minor to moderate coastal flooding expected. * WHERE...Malibu Coast and Los Angeles County Beaches. Surf will we highest for west-northwest facing beaches. * WHEN...For the High Surf Advisory, until 3 PM PST Tuesday. For the Coastal Flood Advisory, from 4 AM to 4 PM PST Saturday. * IMPACTS...Moderate flooding of sea water is likely over some vulnerable low-lying coastal areas that are normally dry, especially around the time of high tide, including over beach parking lots, bike paths, and harbor walkways. Moderate to significant beach erosion is likely. Isolated damage is unlikely but possible. There is an increased risk for ocean drowning. Rip currents can pull swimmers and surfers out to sea. Large breaking waves can cause injury, wash people off beaches and rocks, and capsize small boats near shore. * ADDITIONAL DETAILS...A series of significant west- northwesterly swells are expected to produce large surf into next week with highest surf and greatest impacts likely peaking Saturday and potentially again Monday. Minor to moderate coastal flooding impacts are possible, especially when largest surf overlaps with peak high tides. Some of these impacts may be moderate to significant beach erosion and shallow flooding of normally dry beaches and walkways.

Beach Hazards Statement issued November 13 at 5:35PM PST until November 17 at 3:00PM PST by NWS Los Angeles/Oxnard CA

* WHAT...Dangerous rip currents and breaking waves due to elevated surf. Minor tidal overflows are possible during high tides. * WHERE...Catalina and Santa Barbara Islands.Surf will we highest for west-northwest facing beaches. * WHEN...Through Tuesday afternoon. * IMPACTS...There is an increased risk of ocean drowning. Rip currents can pull swimmers and surfers out to sea. Waves can wash people off beaches and rocks, and capsize small boats nearshore.Surf will we highest for west- northwest facing beaches. * ADDITIONAL DETAILS...A series of significant west- northwesterly swells are expected to produce elevated surf into next week with highest surf and greatest impacts likely peaking Saturday and potentially again Monday. Minor tidal overflows are possible in areas with largest surf, especially during high tide.

Beach Hazards Statement issued November 13 at 5:35PM PST until November 14 at 4:00AM PST by NWS Los Angeles/Oxnard CA

* WHAT...For the Beach Hazards Statement, dangerous rip currents and breaking waves due to elevated surf and minor tidal overflows are possible during high tides. For the High Surf Advisory, large breaking waves of 4 to 7 feet, locally up to 10 feet near Rincon. Dangerous rip currents expected and minor tidal overflows possible during high tides. * WHERE...Santa Barbara County Southwestern Coast and Santa Barbara County Southeastern Coast. Surf will we highest for west-northwest facing beaches. * WHEN...For the Beach Hazards Statement, until 4 AM PST Saturday. For the High Surf Advisory, from 4 AM Saturday to 4 AM PST Sunday. * IMPACTS...There is an increased risk of ocean drowning. Rip currents can pull swimmers and surfers out to sea. Waves can wash people off beaches and rocks, and capsize small boats nearshore. * ADDITIONAL DETAILS...A series of significant west- northwesterly swells are expected to produce elevated surf into next week with highest surf and greatest impacts likely peaking Saturday and potentially again Monday. Minor tidal overflows are possible in areas with largest surf, especially during high tide.

Wind Advisory issued November 13 at 4:12PM PST until November 15 at 1:00PM PST by NWS Medford OR

* WHAT...South winds 25 to 35 mph with gusts up to 55 mph expected Saturday night into Sunday. The current high wind threat has ended. * WHERE...Most of the Shasta Valley in central Siskiyou County. This includes portions of Interstate 5 as well as the communities of Weed, Gazelle, Grenada and Montague. * WHEN...From noon Saturday to 1 PM PST Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Highways running west to east will be exposed to tough driving conditions given the strong southerly wind speeds.

High Surf Warning issued November 13 at 3:03PM PST until November 15 at 4:00AM PST by NWS Eureka CA

* WHAT...Dangerously large breaking waves 30 to 40 feet. * WHERE...Northern Coastal Humboldt County. * WHEN...Until 4 AM PST Sunday. . * IMPACTS...Breaking waves can sweep people off jetties and docks, and into dangerous seas. Life-threatening surf conditions and significant beach erosion can be expected. * ADDITIONAL DETAILS...After only brief improvement late Saturday through Sunday, a second large swell is forecast late Sunday through Monday.

High Surf Warning issued November 13 at 3:03PM PST until November 15 at 4:00AM PST by NWS Eureka CA

* WHAT...Dangerously large breaking waves 30 to 40 feet. * WHERE...Coastal Del Norte County. * WHEN...Until 4 AM PST Sunday. . * IMPACTS...Breaking waves can sweep people off jetties and docks, and into dangerous seas. Life-threatening surf conditions and significant beach erosion can be expected. * ADDITIONAL DETAILS...After only brief improvement late Saturday through Sunday, a second large swell is forecast late Sunday through Monday.

High Surf Warning issued November 13 at 3:03PM PST until November 15 at 4:00AM PST by NWS Eureka CA

* WHAT...Dangerously large breaking waves 30 to 40 feet. * WHERE...Southwestern Humboldt and Coastal Mendocino Counties. * WHEN...Until 4 AM PST Sunday. . * IMPACTS...Breaking waves can sweep people off jetties and docks, and into dangerous seas. Life-threatening surf conditions and significant beach erosion can be expected. * ADDITIONAL DETAILS...After only brief improvement late Saturday through Sunday, a second large swell is forecast late Sunday through Monday.

Winter Storm Warning issued November 13 at 12:01PM PST until November 14 at 10:00AM PST by NWS Sacramento CA

* WHAT...Snow is expected for elevations above 6000 feet. Total snow accumulations 6 to 12 inches, with up to 18 inches at the highest peaks. Minor accumulations of around an 2 inch possible down to 5000 feet. Winds could gust as high as 60 mph. * WHERE...Northern Sierra above 6000 feet, including Highway 50, Interstate 80, State Route 4, State Route 108, Southern Cascades above 6000 feet, including Lassen National Park. * WHEN...Until 10 AM PST Saturday. * IMPACTS...Travel could be very difficult. The hazardous conditions will impact the Friday evening commute. Strong winds could cause downed tree branches, localized power outages, and reduced visibilities. * ADDITIONAL DETAILS...Snow levels 6500 to 7500 feet Today, dropping to 5500 to 6000 feet Saturday morning. Heaviest snowfall expected this afternoon through the overnight hours. Snowfall rates of 1 to 2 inches per hour, with locally up to 3 inches per hour in convective bands. Light flurries to 2 inches possible down to 5000 feet with higher accumulations remaining above 6000 feet. Lull in activity Saturday afternoon through Sunday, followed by additional snow Sunday night through Monday.

Wind Advisory issued November 13 at 10:43AM PST until November 13 at 10:00PM PST by NWS Reno NV

* CHANGES...None. * WHAT...South to southwest winds 20 to 30 mph with gusts up to 55 mph. Wind prone areas along Highway 395 and Interstate 580 may see gusts up to 65 mph. * WHERE...In California, Lassen-Eastern Plumas-Eastern Sierra Counties. In Nevada, Greater Reno-Carson City-Minden Area. * WHEN...Until 10 PM PST this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Gusty winds may also cause blowing dust downwind of desert sinks, reducing visibility. * ADDITIONAL DETAILS...Winds may knock down burned trees in the Davis Fire burn area.

Winter Storm Warning issued November 13 at 10:31AM PST until November 14 at 4:00PM PST by NWS Las Vegas NV

* WHAT...Heavy snow possible above 7000 feet. Total snow accumulations of 5 to 10 inches expected...with up to 1 foot near the Sierra Crest. * WHERE...Eastern Sierra Slopes. * WHEN...Until 4 PM PST Saturday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions will impact the Friday evening commute. Strong winds could cause extensive damage to trees and power lines. Roads, and especially bridges and overpasses, will likely become slick and hazardous.

Wind Advisory issued November 13 at 10:31AM PST until November 14 at 10:00AM PST by NWS Las Vegas NV

* WHAT...South winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Death Valley National Park and Western Mojave Desert. * WHEN...From 4 PM this afternoon to 10 AM PST Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Wind Advisory issued November 13 at 10:31AM PST until November 14 at 1:00AM PST by NWS Las Vegas NV

* WHAT...South winds 15 to 25 mph with gusts up to 45 mph expected. * WHERE...Southern Owens Valley. * WHEN...Until 1 AM PST Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Wind Advisory issued November 13 at 10:31AM PST until November 14 at 1:00AM PST by NWS Las Vegas NV

* WHAT...South winds 25 to 35 mph with gusts up to 45 mph. * WHERE...Northern Owens Valley. * WHEN...Until 1 AM PST Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winter Storm Warning issued November 13 at 1:32AM PST until November 14 at 10:00AM PST by NWS Reno NV

* CHANGES...Earlier start time to account for the arrival of gusty winds late this morning. * WHAT...Heavy wet snow. Snow accumulations of 1 to 2 feet above 7000 feet, up to 6 inches between 6000 and 7000 feet, and little to no accumulations below 6000 feet. Wind gusts of 60 to 80 mph over ridges and gusts of 55 to 70 mph for areas along Highway 395. * WHERE...Mono County. * WHEN...From 10 AM this morning to 10 AM PST Saturday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Friday evening commute. Strong winds and Sierra cement snow could cause damage to trees and power lines. * ADDITIONAL DETAILS...A period of strong, gusty winds is expected late this morning into the afternoon, preceding the arrival of heavy snow. A burst of heavy snow is likely with this system this evening into early Saturday morning with snow levels falling to as low as 6000 feet.

Winter Storm Warning issued November 13 at 1:32AM PST until November 14 at 10:00AM PST by NWS Reno NV

* CHANGES...None. * WHAT...Heavy wet snow. Snow accumulations near 12 inches above 7000 feet, with up to 6 inches below 7000 feet. Snow accumulations up to 20 inches along the crest west of Lake Tahoe. Wind gusts of 70 to 90 mph over ridges and gusts of 45 to 55 mph for Truckee and Lake Tahoe communities. Wave heights 2 to 5 feet on Lake Tahoe. * WHERE...Greater Lake Tahoe Area. * WHEN...From 10 AM this morning to 10 AM PST Saturday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Friday evening commute. Strong winds and Sierra cement snow could cause damage to trees and power lines. Strong winds and rough waves on Lake Tahoe will create hazardous conditions for small watercraft. * ADDITIONAL DETAILS...A burst of heavy snow is likely with this system late this afternoon into the evening with snow levels falling to as low as 5500 feet.

The Coastal Flood Watch has been replaced. Please see the latest information from NWS Los Angeles/Oxnard CA on this developing situation.

The Coastal Flood Watch has been replaced. Please see the latest information from NWS Los Angeles/Oxnard CA on this developing situation.

When a severe thunderstorm warning is issued, the storm may produce damaging winds, large hail, dangerous lightning, and heavy rain. In some cases, heavy rainfall produced by a severe storm can also lead to flash flooding. 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 Walnut.

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