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 >

Current conditions at

Winnemucca, Winnemucca Municipal Airport (KWMC)

Lat: 40.90194°NLon: 117.80722°WElev: 4301.0ft.

Partly Cloudy

46°F

8°C

Humidity	61%
Wind Speed	SSE 21 MPH
Barometer	29.79 in (1008.81 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	38°F (3°C)
Last update	25 Dec 10:05 AM PST

More Information:

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

Extended Forecast for

11 Miles SSE Denio NV

Christmas Day
High: 43 °F
Showers
Likely and
Breezy
Tonight
Low: 31 °F
Showers
Friday
High: 39 °F
Scattered
Snow Showers
then
Scattered
Rain/Snow
Friday Night
Low: 25 °F
Scattered
Rain/Snow
then Isolated
Snow Showers
Saturday
High: 34 °F
Mostly Sunny
Saturday Night
Low: 19 °F
Partly Cloudy
Sunday
High: 32 °F
Mostly Sunny
Sunday Night
Low: 19 °F
Mostly Clear
Monday
High: 35 °F
Sunny

Detailed Forecast

Christmas Day

Showers likely. Snow level 5600 feet. Mostly cloudy, with a high near 43. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.

Tonight

Showers. Snow level 4900 feet. Low around 31. South southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

Friday

Scattered snow showers before 4pm, then scattered rain and snow showers. Partly sunny, with a high near 39. South wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Friday Night

Scattered rain and snow showers before 10pm. Mostly cloudy, with a low around 25. Southwest wind around 15 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Saturday

Mostly sunny, with a high near 34. Northwest wind 10 to 15 mph.

Saturday Night

Partly cloudy, with a low around 19.

Sunday

Mostly sunny, with a high near 32.

Sunday Night

Mostly clear, with a low around 19.

Monday

Sunny, with a high near 35.

Monday Night

Mostly clear, with a low around 23.