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

Winter Weather Advisory in effect from December 24, 11:00 PM MST until December 25, 11:00 AM MST

Current conditions at

Malta Airport (KM75)

Lat: 48.36694°NLon: 107.91934°WElev: 2254.0ft.

Overcast

19°F

-7°C

Humidity	100%
Wind Speed	E 14 MPH
Barometer	29.83 in (1010.16 mb)
Dewpoint	19°F (-7°C)
Visibility	7.00 mi
Wind Chill	5°F (-15°C)
Last update	24 Dec 08:55 PM MST

More Information:

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

Extended Forecast for

2 Miles WNW Malta MT

Winter Weather Advisory December 24, 11:00pm until December 25, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 17 °F
Chance Wintry
Mix and Areas
Freezing Fog
Christmas Day
High: 32 °F
Patchy Fog
then Mostly
Sunny
Thursday Night
Low: 19 °F
Mostly Cloudy
Friday
High: 36 °F
Slight Chance
Freezing Rain
then Chance
Rain
Friday Night
Low: 7 °F
Chance Wintry
Mix
Saturday
High: 23 °F
Chance Snow
and Blustery
Saturday Night
Low: -12 °F
Mostly Cloudy
and Blustery
then Mostly
Clear
Sunday
High: 8 °F
Sunny
Sunday Night
Low: -3 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of freezing rain and sleet before 2am, then a chance of freezing rain between 2am and 4am, then a chance of freezing rain and sleet after 4am. Areas of fog before 1am, then patchy fog after 3am. Areas of freezing fog between 1am and 3am. Otherwise, cloudy, with a low around 17. East wind 5 to 11 mph. Chance of precipitation is 30%. Little or no sleet accumulation expected.

Christmas Day

Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 32. Light and variable wind.

Thursday Night

Mostly cloudy, with a low around 19. Light east southeast wind.

Friday

A slight chance of freezing rain between 11am and noon, then a chance of rain. Mostly cloudy, with a high near 36. East southeast wind around 6 mph becoming southwest in the morning. Chance of precipitation is 30%.

Friday Night

A chance of snow and freezing rain before 11pm, then a slight chance of freezing rain between 11pm and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 7. South wind 7 to 10 mph becoming west northwest in the evening. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Saturday

A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 23. Blustery, with a northwest wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph. New snow accumulation of less than a half inch possible.

Saturday Night

Partly cloudy, with a low around -12. Blustery, with a west northwest wind 14 to 24 mph, with gusts as high as 32 mph.

Sunday

Sunny, with a high near 8. West northwest wind 5 to 9 mph becoming light and variable in the afternoon.

Sunday Night

Partly cloudy, with a low around -3. Light and variable wind.

Monday

Partly sunny, with a high near 26. West wind 3 to 8 mph.

Monday Night

Mostly cloudy, with a low around 13. West northwest wind around 10 mph.

Tuesday

A chance of sprinkles and flurries. Partly sunny, with a high near 35.