Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

DEXTER (DEXC1)

Lat: 37.83888° N Lon: 118.77189° W Elev: 7981.0 ft.

30°F

-1°C

Humidity	71%
Wind Speed	SSE 8 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Wind Chill	22°F (-6°C)
Last update	25 Dec 08:53 PM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Mono County

Tonight

Snow and rain. Areas of fog and dense freezing fog after midnight. Snow level 6000 feet. Snow accumulation up to 4 inches with 7 to 13 inches above 7000 feet. Lows 20 to 30. South winds 20 to 30 mph with gusts up to 50 mph. Ridge gusts up to 85 mph.

Friday

Heavy snow and chance of showers. Patchy dense fog in the morning. Areas of dense freezing fog through the day. Snow accumulation up to 3 inches with 3 to 9 inches above 7000 feet. Highs 34 to 44. Southwest winds 15 to 25 mph with gusts up to 35 mph. Ridge gusts up to 80 mph decreasing to 60 mph in the afternoon.

Friday Night

Mostly cloudy in the evening then becoming partly cloudy. Chance of snow. Snow accumulation up to 1 inch. Lows 6 to 16. Southwest winds 10 to 15 mph.

Saturday

Mostly sunny. Slight chance of snow in the morning. Highs 32 to 42. Light winds.

Saturday Night

Clear. Lows 5 to 15. Light winds becoming west around 10 mph after midnight.

Sunday

Partly cloudy in the morning then clearing. Highs 33 to 43.

Sunday Night

Clear. Lows 8 to 18.

Monday And Monday Night

Clear. Highs 38 to 48. Lows 15 to 25.