Grapevine, CA Warnings, Watches and Advisories

Do not drive cars through flooded areas. The water depth and road condition may be unsafe. Additional information is available at https://water.weather.gov/ahps2/ Stay tuned for further updates by listening to NOAA weather radio... or your local radio and TV stations.

Flash Flood Watch issued January 28 at 3:45AM PST until January 28 at 10:00PM PST by NWS

.A strong and slow moving storm system will bring periods of moderate to heavy rain to San Luis Obispo County today. In some of the heavier showers, rainfall rates could be high enough to result in dangerous flash flooding over roads and small creeks and canyons, especially in western San Luis Obispo County, including the area around the Avila burn scar.

Flash Flood Watch issued January 28 at 3:45AM PST until January 29 at 4:00AM PST by NWS

.A strong and slow moving storm system will bring periods of moderate to heavy rain to San Luis Obispo County today. In some of the heavier showers, rainfall rates could be high enough to result in dangerous flash flooding over roads and small creeks and canyons, especially in western San Luis Obispo County, including the area around the Avila burn scar.

Wind Advisory issued January 28 at 3:35AM PST until January 28 at 4:00PM PST by NWS

...WIND ADVISORY NOW IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... * WHAT...Southeast winds 15 to 25 mph with gusts up to 45 mph. * WHERE...South end of the San Joaquin Valley, including Arvin, Mettler, Lamont, and southern portions of Bakersfield. * WHEN...Until 4 PM PST this afternoon. * IMPACTS...Gusty winds could blow around unsecured objects.

Flash Flood Watch issued January 28 at 3:32AM PST until January 29 at 4:00PM PST by NWS

...FLASH FLOOD WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH FRIDAY AFTERNOON... The Flash Flood Watch continues for * Coast, valleys, and mountains below 5500 feet in southwestern California. * From this evening through Friday afternoon

Winter Storm Warning issued January 28 at 3:07AM PST until January 29 at 3:00PM PST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 PM PST FRIDAY ABOVE 5000 FEET... * WHAT...Heavy snow expected. Travel will be very difficult to impossible. Tree branches could fall as well. Total snow accumulations of 6 to 10 inches above 5000 feet, 10 to 16 above 6000 feet, with localized amounts up to 30 inches above 7000

Winter Storm Warning issued January 28 at 3:07AM PST until January 29 at 3:00PM PST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM PST FRIDAY ABOVE 5000 FEET... * WHAT...Heavy snow expected. Plan on difficult travel conditions. Total snow accumulations of 4 to 8 inches above 5000 feet, with 12 to 18 inches on Mount San Jacinto. * WHERE...Mountain areas above 5000 feet.

Winter Weather Advisory issued January 28 at 3:07AM PST until January 29 at 6:00PM PST by NWS

...WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM TO 6 PM PST FRIDAY ABOVE 5000 FEET... * WHAT...Snow expected. Plan on difficult travel conditions, including during the evening commute on Friday. Total snow accumulations of 3 to 6 inches are expected. * WHERE...Mountain areas above 5000 feet.

Flash Flood Warning issued January 28 at 3:01AM PST until January 28 at 4:45AM PST by NWS

The National Weather Service in Los Angeles/Oxnard has issued a * Flash Flood Warning for... The Avila Burn Scar in... Southwestern San Luis Obispo County in southwestern California... * Until 445 AM PST. * At 301 AM PST, Doppler radar indicated heavy rain approaching the

Winter Storm Warning issued January 28 at 2:49AM PST until January 29 at 3:00AM PST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM PST FRIDAY... * WHAT...Moderate snow expected. Total snow accumulations of 8 to 12 inches over elevations above 5500 feet. Damaging south winds 25 to 40 mph with gusts to 65 mph at times. * WHERE...Santa Barbara County Mountains. * WHEN...Until 3 AM PST Friday.

Winter Storm Warning issued January 28 at 2:49AM PST until January 29 at 12:00PM PST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON PST FRIDAY... * WHAT...Heavy snow expected. Total snow accumulations of 1 to 3 feet over 6000 feet. Damaging south winds 25 to 40 mph with gusts to 65 mph at times. * WHERE...Ventura County Mountains. * WHEN...Until noon PST Friday.

Winter Storm Warning issued January 28 at 2:49AM PST until January 29 at 3:00PM PST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 PM PST FRIDAY... * WHAT...Heavy snow expected. Total snow accumulations of 1 to 3 feet above 6000 feet. South winds gusting as high as 50 mph. * WHERE...Los Angeles County Mountains excluding the Santa Monica Range.

Winter Storm Warning issued January 28 at 2:47AM PST until January 29 at 4:00AM PST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST FRIDAY... * WHAT...Heavy snow expected. Total snow accumulations of 1 to 4 feet expected above 6000 ft and over 5 feet expected at the Sierra peaks. Winds gusting as high as 40 mph. * WHERE...Eastern Sierra Slopes and White Mountains of Inyo County. * WHEN...Through 4 AM PST Friday.

Winter Weather Advisory issued January 28 at 2:47AM PST until January 29 at 4:00AM PST by NWS

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 4 AM PST FRIDAY... ...THIS REPLACES THE PREVIOUS WINTER STORM WARNING... * WHAT...Snow. Additional snow accumulations of up to 3 inches. Winds gusting as high as 50 mph. * WHERE...Owens Valley...mainly north of Independence. * WHEN...Until 4 AM PST Friday.

Winter Weather Advisory issued January 28 at 2:47AM PST until January 29 at 4:00AM PST by NWS

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST FRIDAY ABOVE 5000 FEET... * WHAT...Periods of snow showers. Total snow accumulations 5 to 10 inches above 5000 ft. Winds gusting as high as 40 mph. * WHERE...Northeast portion of Inyo County including the northern portion of Death Valley National Park.

Flash Flood Watch issued January 28 at 2:22AM PST until January 28 at 5:00PM PST by NWS

...FLASH FLOOD/DEBRIS FLOW WATCH REMAINS IN EFFECT THROUGH THIS AFTERNOON FOR THE YOLO AND SOLANO COUNTY PORTION OF THE HENNESSEY FIRE IN THE LNU LIGHTNING COMPLEX BURN SCAR... The Flash Flood Watch continues for * The Yolo and Solano County portion of the Hennessey Fire in the LNU Lightning Complex Burn Scar in northern California.

Flash Flood Watch issued January 28 at 2:22AM PST until January 28 at 5:00PM PST by NWS

...FLASH FLOOD/DEBRIS FLOW WATCH NOW IN EFFECT THROUGH THIS AFTERNOON FOR THE SCU COMPLEX BURN SCAR... The Flash Flood Watch is now in effect for * A portion of northern California, including the following area, Northern San Joaquin Valley. * Through this afternoon

Flood Advisory issued January 28 at 2:05AM PST until January 28 at 4:45AM PST by NWS

...THE URBAN AND SMALL STREAM FLOOD ADVISORY REMAINS IN EFFECT UNTIL 545 AM PST EARLY THIS MORNING FOR WESTERN SAN LUIS OBISPO COUNTY... At 205 AM PST, Doppler radar and automated rain gauges continued to indicate moderate to heavy rain across western San Luis Obispo County. Rainfall rates were between a third of an inch and a half inch per for most areas, locally up to around an inch per hour under

Winter Weather Advisory issued January 28 at 2:01AM PST until January 28 at 4:00PM PST by NWS

...Winter storm will continue to bring heavy snow and strong winds into early Friday... .A strong, winter storm will continue to impact interior Northern California through early Friday morning. Strong winds and heavy snowfall will create whiteout conditions at times with extremely limited visibility over the Northern Sierra, through early Friday.

Blizzard Warning issued January 28 at 2:01AM PST until January 29 at 2:00AM PST by NWS

...Winter storm will continue to bring heavy snow and strong winds into early Friday... .A strong, winter storm will continue to impact interior Northern California through early Friday morning. Strong winds and heavy snowfall will create whiteout conditions at times with extremely limited visibility over the Northern Sierra, through early Friday.

Winter Storm Warning issued January 28 at 2:01AM PST until January 29 at 2:00AM PST by NWS

...Winter storm will continue to bring heavy snow and strong winds into early Friday... .A strong, winter storm will continue to impact interior Northern California through early Friday morning. Strong winds and heavy snowfall will create whiteout conditions at times with extremely limited visibility over the Northern Sierra, through early Friday.

Winter Storm Warning issued January 28 at 12:57AM PST until January 29 at 4:00AM PST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST FRIDAY... * WHAT...Total snow accumulation of 6 to 10 feet expected above 4,000 feet. Total snow accumulation of 5 to 10 inches expected from 2,000 feet to 4,000 feet. Winds gusting as high as 60 mph. * WHERE...Central Sierra, North Kings River, Central Sierra Foothills, Southern Sierra Foothills and Sequoia Kings

Winter Storm Warning issued January 28 at 12:57AM PST until January 29 at 4:00AM PST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST FRIDAY... * WHAT...New snow accumulation of 8 to 18 inches possible above 4,500 feet. New snow accumulation of 2 to 4 inches possible from 2,500 feet to 4,500 feet. Winds could gust as high as 70 mph. * WHERE...Tehachapi Area, Fort Tejon and Lake Isabella areas.

High Wind Warning issued January 28 at 12:52AM PST until January 28 at 10:00AM PST by NWS

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING... * WHAT...South winds 25 to 40 mph with gusts to 65 mph expected. * WHERE...San Luis Obispo County Central Coast and Mountains. Strongest in the hills and peaks. * WHEN...Until 10 AM PST this morning.

High Wind Warning issued January 28 at 12:52AM PST until January 28 at 10:00AM PST by NWS

...HIGH WIND WARNING IN EFFECT UNTIL 10 AM PST THIS MORNING... * WHAT...South winds 25 to 40 mph with gusts to 70 mph expected. Highest gusts in the foothills. * WHERE...San Luis Obispo County Interior Valleys and Cuyama Valley. * WHEN...Until 10 AM PST this morning.

Wind Advisory issued January 28 at 12:52AM PST until January 28 at 3:00PM PST by NWS

* WHAT...South to southwest winds 20 to 30 mph with gusts to 50 mph expected. * WHERE...Los Angeles County Mountains excluding the Santa Monica Range. Strongest near the Grapevine and the San Gabriel Peaks. * WHEN...Until 3 PM PST this afternoon.

Wind Advisory issued January 28 at 12:52AM PST until January 28 at 4:00PM PST by NWS

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... * WHAT...South to southeast winds 20 to 30 mph with gusts to 50 mph expected. * WHERE...Santa Barbara County Central Coast and Santa Ynez Valley.

Wind Advisory issued January 28 at 12:52AM PST until January 28 at 4:00PM PST by NWS

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... * WHAT...South to southeast winds 15 to 25 mph with gusts to 40 mph expected. Isolated gusts to 50 mph in the hills. * WHERE...Santa Barbara County South Coast. * WHEN...Until 4 PM PST this afternoon.

Flash Flood Watch issued January 27 at 10:06PM PST until January 28 at 5:00PM PST by NWS

...FLASH FLOOD WATCH FOR THE 2020 BURN AREAS IN NAPA AND SONOMA COUNTIES REMAINS IN EFFECT THROUGH THURSDAY AFTERNOON... The Flash Flood Watch continues for * The 2020 Burn Areas in Napa and Sonoma Counties in a portion of western California, including the following areas, North Bay Interior Valleys and North Bay Mountains.

Flash Flood Watch issued January 27 at 10:06PM PST until January 28 at 5:00PM PST by NWS

...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY AFTERNOON... The Flash Flood Watch is now in effect for * A portion of western California, including the following areas, East Bay Hills and the Diablo Range, Santa Cruz Mountains and Santa Lucia Mountains and Los Padres National Forest. * Through Thursday afternoon

Winter Weather Advisory issued January 27 at 9:56PM PST until January 28 at 10:00AM PST by NWS

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...Periods of snow expected. New snow accumulations of 2 to 5 inches, except up to 9 inches above 5000 feet. Winds gusting as high as 35 mph. * WHERE...Elevations above 2500 feet in Western Siskiyou County,

Winter Weather Advisory issued January 27 at 9:56PM PST until January 28 at 10:00AM PST by NWS

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM PST THURSDAY... ...WINTER STORM WARNING WILL EXPIRE AT 10 PM PST THIS EVENING... * WHAT...Snow accumulations of two to four inches. Winds gusting as high as 55 mph. * WHERE...Central Siskiyou County in the southern end of the Shasta Valley from south of Gazelle to south Weed.

Winter Storm Warning issued January 27 at 9:56PM PST until January 28 at 4:00PM PST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM PST THURSDAY... * WHAT...For the Winter Storm Warning, heavy snow. New snow accumulations of 6 to 12 inches, locally 18 inches above 5000 feet. Winds gusting as high as 45 mph in exposed areas. * WHERE...South Central Siskiyou County, including Mount Shasta

Winter Weather Advisory issued January 27 at 9:56PM PST until January 29 at 1:00AM PST by NWS

...WINTER WEATHER ADVISORY IN EFFECT FROM 7 AM THURSDAY TO 1 AM PST FRIDAY... * WHAT...Snow accumulations of three to five inches, with increased amounts at higher elevation. * WHERE...In Modoc County, CA the Warner Mountains, including route 299 at Cedar Pass, and most areas south of route 139/299,

Winter Weather Advisory issued January 27 at 8:45PM PST until January 28 at 10:00AM PST by NWS

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY ABOVE 2500 FEET... * WHAT...Snow above 2500 feet. Additional snow accumulations of 4 to 8 inches. * WHERE...Del Norte Interior, Northern Humboldt Interior, Southern Humboldt Interior, Northern Trinity, Southern Trinity,

Coastal Flood Advisory issued January 27 at 8:15PM PST until January 28 at 12:00PM PST by NWS

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL NOON PST THURSDAY... ...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST FRIDAY... * WHAT...For the High Surf Advisory, large breaking waves of 10 to 16 feet with dangerous rip currents are expected tonight through Thursday, diminishing to 8 to 10 feet Thursday night into

Beach Hazards Statement issued January 27 at 8:15PM PST until January 29 at 10:00AM PST by NWS

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH FRIDAY MORNING... * WHAT...Dangerous rip currents due to elevated surf of 3 to 6 feet through Friday morning. * WHERE...Santa Barbara County South Coast. * WHEN...From 4 PM PST this afternoon through Friday morning.

High Surf Advisory issued January 27 at 8:15PM PST until January 29 at 10:00AM PST by NWS

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY... * WHAT...Breaking waves will build to 4 to 7 feet tonight through Friday morning. Dangerous rip currents are expected. * WHERE...Ventura County Coast. * WHEN...From 4 PM this afternoon to 10 AM PST Friday. * IMPACTS...There is an increased risk for ocean drowning. Rip

High Surf Advisory issued January 27 at 8:15PM PST until January 29 at 10:00AM PST by NWS

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY... * WHAT...Breaking waves building to 4 to 7 feet tonight through Friday morning. Dangerous rip currents are expected. * WHERE...Los Angeles County Coast and Catalina and Santa Barbara Islands. * WHEN...From 4 PM this afternoon to 10 AM PST Friday.

High Surf Advisory issued January 27 at 8:15PM PST until January 29 at 6:00PM PST by NWS

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL NOON PST THURSDAY... ...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST FRIDAY... * WHAT...For the High Surf Advisory, large breaking waves of 10 to 16 feet with dangerous rip currents are expected tonight through Thursday, diminishing to 8 to 10 feet Thursday night into

High Surf Advisory issued January 27 at 8:15PM PST until January 29 at 6:00PM PST by NWS

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST FRIDAY... * WHAT...Large breaking waves of 10 to 16 feet with dangerous rip currents are expected through Thursday, with surf diminishing to 8 to 12 feet Thursday night into Friday. * WHERE...Santa Barbara County Central Coast. * WHEN...Until 6 PM PST Friday.

Air Quality Alert issued January 27 at 3:16PM PST by NWS

The Valley Air District has issued an Air Quality Alert for Kings and the Valley portion of Kern Counties starting this afternoon, Wednesday, January 27 through Thursday morning due to blowing dust caused by windy conditions. Exposure to particle pollution can cause serious health problems, aggravate lung disease, cause asthma attacks and acute

Winter Storm Warning issued January 27 at 2:22PM PST until January 28 at 4:00PM PST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM PST THURSDAY... * CHANGES...Snowfall wording adjusted for additional amounts. * WHAT...Heavy snow expected. Additional snow accumulations 1 to 4 inches, with 4 to 8 inches above 5000 feet. Winds gusting as high as 45 mph leading to localized whiteout conditions.

Blizzard Warning issued January 27 at 2:22PM PST until January 29 at 4:00AM PST by NWS

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 4 AM PST FRIDAY... * CHANGES...Snowfall wording adjusted for additional amounts. * WHAT...Blizzard conditions expected over passes and periodically elsewhere. Additional snow accumulations of 1 to 2 feet, except up to 3 feet above 7000 feet. Snow rates of 2-4 inches per hour possible Wednesday night. Winds gusting as high as 40 mph in the

Blizzard Warning issued January 27 at 2:22PM PST until January 29 at 4:00AM PST by NWS

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 4 AM PST FRIDAY... * CHANGES...Snowfall wording adjusted for additional amounts. * WHAT...Blizzard conditions expected. Additional snow accumulations of 1 to 2 feet, except 2 to 4 feet above 8000 feet west of Highway 395. Snow rates of 2-4 inches per hour possible Wednesday night. Winds gusting up to 45 mph in the lower

Winter Storm Warning issued January 27 at 2:22PM PST until January 29 at 4:00AM PST by NWS

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST FRIDAY... * CHANGES...Snowfall wording adjusted for additional amounts. * WHAT...Heavy snow expected. Additional snow accumulations of 6 to 12 inches with 8 to 18 inches in the Sierra Valley. Expect an additional 1 to 3 feet in western Lassen County, Yuba Pass, and the Lakes Basin Recreation Area. Winds could gust as high as 45

Avalanche Warning issued January 26 at 3:09PM PST by NWS

The following message is transmitted at the request of the U.S. Forest Service Sierra Avalanche Center. The Sierra Avalanche Center in Truckee has issued a BACKCOUNTRY AVALANCHE WARNING for the following areas. Greater Lake Tahoe * WHAT...EXTREME avalanche danger is expected for Wednesday,

Avalanche Warning issued January 26 at 10:59AM PST by NWS

The following message is transmitted at the request of the Eastern Sierra Avalanche Center. The Eastern Sierra Avalanche Center has issued a backcountry Avalanche Warning. * What...Widespread HIGH avalanche danger is expected before dawn on Wednesday through Friday morning.