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 until December 25, 11:00 AM MST

Current conditions at

BLUFF CREEK (BLUM8)

Lat: 48.86833°NLon: 106.94814°WElev: 2550.0ft.

18°F

-8°C

Humidity	93%
Wind Speed	SE 5 MPH
Barometer	NA
Dewpoint	16°F (-9°C)
Visibility	NA
Wind Chill	11°F (-12°C)
Last update	25 Dec 04:44 AM MST

More Information:

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

Extended Forecast for

15 Miles ENE Opheim MT

Winter Weather Advisory December 25, 05:47am until December 25, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 25, 05:47am until December 25, 11:00am
NOW until 11:00am Thu
Winter Weather Advisory
Overnight
Low: 14 °F
Chance
Freezing Rain
and Patchy
Freezing Fog
Christmas Day
High: 25 °F
Slight Chance
Freezing Rain
and Patchy
Freezing Fog
Thursday Night
Low: 19 °F
Mostly Cloudy
Friday
High: 33 °F
Slight Chance
Freezing Rain
then Chance
Rain/Freezing
Rain
Friday Night
Low: 9 °F
Chance Wintry
Mix then
Chance Snow
Saturday
High: 18 °F
Chance Snow
and Blustery
Saturday Night
Low: -12 °F
Mostly Cloudy
and Blustery
then Mostly
Cloudy
Sunday
High: -1 °F
Cold

Detailed Forecast

Overnight

A chance of freezing rain. Patchy freezing fog. Cloudy, with a steady temperature around 14. Wind chill values between zero and 5. Southeast wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Christmas Day

A slight chance of freezing rain before 7am. Patchy freezing fog before 8am. Mostly cloudy, with a high near 25. South wind around 11 mph becoming west in the afternoon. Chance of precipitation is 10%.

Thursday Night

Mostly cloudy, with a low around 19. South southwest wind 6 to 8 mph.

Friday

A slight chance of freezing rain before 1pm, then a slight chance of rain between 1pm and 3pm, then a chance of freezing rain after 3pm. Mostly cloudy, with a high near 33. South wind around 9 mph. Chance of precipitation is 30%.

Friday Night

A chance of freezing rain before 8pm, then a chance of snow. Mostly cloudy, with a low around 9. South wind 8 to 10 mph becoming west after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Saturday

A 50 percent chance of snow. Mostly cloudy, with a high near 18. Blustery, with a northwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph. New snow accumulation of less than one inch possible.

Saturday Night

Mostly cloudy, with a low around -12. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 29 mph.

Sunday

Sunny and cold, with a high near -1. West northwest wind 9 to 17 mph, with gusts as high as 23 mph.

Sunday Night

Partly cloudy, with a low around -8. Southwest wind 6 to 10 mph.

Monday

Partly sunny, with a high near 24. West wind 11 to 14 mph, with gusts as high as 21 mph.

Monday Night

Mostly cloudy, with a low around 16. West wind around 14 mph, with gusts as high as 20 mph.

Tuesday

A slight chance of snow. Partly sunny, with a high near 30.