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.

Clear

37°F

3°C

Humidity	86%
Wind Speed	S 10 MPH
Barometer	29.79 in (1008.81 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	25 Dec 08:20 PM PST

More Information:

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

Extended Forecast for

31 Miles SE Catnip Mountain NV

Tonight
Low: 21 °F
Snow and
Patchy
Blowing Snow
Friday
High: 27 °F
Chance Snow
and Patchy
Blowing Snow
Friday Night
Low: 20 °F
Patchy
Blowing Snow
then Mostly
Cloudy
Saturday
High: 24 °F
Mostly Sunny
Saturday Night
Low: 15 °F
Partly Cloudy
Sunday
High: 25 °F
Mostly Sunny
Sunday Night
Low: 17 °F
Mostly Clear
Monday
High: 28 °F
Sunny
Monday Night
Low: 20 °F
Mostly Clear

Detailed Forecast

Tonight

Snow. Patchy blowing snow. Patchy blowing dust after 11pm. Low around 21. Windy, with a south southwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.

Friday

A 30 percent chance of snow after 3pm. Patchy blowing snow. Partly sunny, with a high near 27. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph. New snow accumulation of less than a half inch possible.

Friday Night

Patchy blowing snow between 9pm and 10pm. Mostly cloudy, with a low around 20. West wind around 20 mph.

Saturday

Mostly sunny, with a high near 24. West northwest wind around 15 mph.

Saturday Night

Partly cloudy, with a low around 15. West northwest wind around 15 mph.

Sunday

Mostly sunny, with a high near 25.

Sunday Night

Mostly clear, with a low around 17.

Monday

Sunny, with a high near 28.