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

40°F

4°C

Humidity	92%
Wind Speed	W 9 MPH
Barometer	29.72 in (1006.44 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Wind Chill	34°F (1°C)
Last update	24 Dec 06:56 PM PST

More Information:

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

Extended Forecast for

27 Miles NNW Imlay NV

Tonight
Low: 34 °F
Rain Likely
then Chance
Rain
Christmas Day
High: 50 °F
Rain Likely
Thursday Night
Low: 32 °F
Rain then
Rain/Snow
Friday
High: 44 °F
Chance
Rain/Snow
then Mostly
Sunny
Friday Night
Low: 28 °F
Mostly Cloudy
Saturday
High: 40 °F
Mostly Sunny
Saturday Night
Low: 19 °F
Partly Cloudy
Sunday
High: 37 °F
Sunny
Sunday Night
Low: 18 °F
Mostly Clear

Detailed Forecast

Tonight

Rain likely, mainly before 10pm. Snow level 6700 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 34. South southwest wind 5 to 10 mph becoming east in the evening. Chance of precipitation is 60%.

Christmas Day

Rain likely after 10am. Snow level 6000 feet. Increasing clouds, with a high near 50. South southeast wind 10 to 20 mph. Chance of precipitation is 70%.

Thursday Night

Rain before 4am, then a chance of rain and snow. Snow level 5600 feet. Low around 32. South wind around 15 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Friday

A chance of rain and snow before 10am. Snow level 4600 feet. Partly sunny, with a high near 44. South southwest wind 10 to 15 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Friday Night

Mostly cloudy, with a low around 28. Southwest wind around 10 mph.

Saturday

Mostly sunny, with a high near 40.

Saturday Night

Partly cloudy, with a low around 19.

Sunday

Sunny, with a high near 37.

Sunday Night

Mostly clear, with a low around 18.

Monday

Sunny, with a high near 39.