Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Hazardous Weather Conditions

Current conditions at

MOUNT ELIZABETH (MOUC1)

Lat: 38.06293°NLon: 120.24725°WElev: 4942.0ft.

43°F

6°C

Humidity	100%
Wind Speed	SE 26 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Wind Chill	33°F (1°C)
Last update	24 Dec 01:02 AM PST

More Information:

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

Extended Forecast for

18 Miles E Twain Harte CA

Flood Watch December 24, 01:18am until December 26, 04:00pm

Winter Storm Warning until December 26, 10:00pm

Click here for hazard details and duration

Flood Watch

Winter Storm Warning

Flood Watch December 24, 01:18am until December 26, 04:00pm
Winter Storm Warning until December 26, 10:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Overnight
Low: 37 °F
Heavy Rain
and Breezy
Wednesday
High: 36 °F
Rain/Snow and
Breezy then
Rain
Wednesday Night
Low: 27 °F
Rain/Snow and
Breezy
Christmas Day
High: 35 °F
Heavy Snow
and Breezy
Thursday Night
Low: 24 °F
Heavy Snow
and Breezy
Friday
High: 32 °F
Heavy Snow
Friday Night
Low: 17 °F
Snow Likely
then Chance
Snow
Saturday
High: 36 °F
Slight Chance
Snow

Detailed Forecast

Overnight

Rain. The rain could be heavy at times. Steady temperature around 37. Breezy, with a south wind 24 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday

Rain before 7am, then rain and snow between 7am and 11am, then rain after 11am. The rain could be heavy at times. Steady temperature around 36. Breezy, with a south wind 17 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain and snow. Low around 27. Breezy, with a south wind 22 to 28 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Christmas Day

Snow before 4pm, then snow showers after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 35. Breezy, with a south wind 23 to 26 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Thursday Night

Snow showers before 7pm, then snow after 7pm. The snow could be heavy at times. Some thunder is also possible. Low around 24. Breezy, with a south wind around 28 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Friday

Snow. The snow could be heavy at times. High near 32. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Friday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 17. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Saturday

A slight chance of snow. Mostly sunny, with a high near 36.

Saturday Night

Mostly clear, with a low around 19.

Sunday

Sunny, with a high near 42.

Sunday Night

Mostly clear, with a low around 24.

Monday

Sunny, with a high near 47.

Monday Night

Mostly clear, with a low around 29.