Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from December 23, 04:00 PM MST until December 24, 09:00 AM MST

Current conditions at

Havre, Havre City-County Airport (KHVR)

Lat: 48.54278°NLon: 109.76333°WElev: 2589.0ft.

Clear

21°F

-6°C

Humidity	92%
Wind Speed	NE 4 MPH
Barometer	29.9 in (1012.53 mb)
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Wind Chill	15°F (-9°C)
Last update	24 Dec 01:20 AM MST

More Information:

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

Extended Forecast for

4 Miles W Havre MT

Winter Weather Advisory until December 24, 09:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until December 24, 09:00am
NOW until 9:00am Wed
Winter Weather Advisory
Overnight
Low: 17 °F
Patchy Fog
Wednesday
High: 28 °F
Patchy Fog
then Mostly
Cloudy
Wednesday Night
Low: 19 °F
Chance
Freezing Rain
and Patchy
Fog
Christmas Day
High: 30 °F
Chance
Freezing Rain
and Patchy
Fog then
Partly Sunny
Thursday Night
Low: 23 °F
Mostly Cloudy
Friday
High: 40 °F
Mostly Cloudy
then Slight
Chance Rain
Friday Night
Low: 0 °F
Chance
Rain/Snow
then Chance
Snow
Saturday
High: 7 °F
Slight Chance
Snow then
Mostly Sunny

Detailed Forecast

Overnight

Patchy fog. Otherwise, mostly cloudy, with a low around 17. East northeast wind 5 to 7 mph.

Wednesday

Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 28. East northeast wind around 11 mph.

Wednesday Night

A chance of freezing rain after 11pm. Patchy fog after 11pm. Otherwise, cloudy, with a low around 19. East northeast wind 3 to 8 mph. Chance of precipitation is 50%.

Christmas Day

A chance of freezing rain before 11am. Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 30. Southwest wind 3 to 5 mph. Chance of precipitation is 30%.

Thursday Night

Mostly cloudy, with a low around 23. South southwest wind around 6 mph.

Friday

A 10 percent chance of rain after 5pm. Mostly cloudy, with a high near 40. West southwest wind 7 to 14 mph, with gusts as high as 21 mph.

Friday Night

A slight chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 0. West wind 11 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Saturday

A slight chance of snow before 11am. Partly sunny, with a high near 7. West northwest wind around 15 mph, with gusts as high as 22 mph.

Saturday Night

Partly cloudy, with a low around -7.

Sunday

Mostly sunny, with a high near 19.

Sunday Night

Partly cloudy, with a low around 9.

Monday

Mostly sunny, with a high near 37.

Monday Night

Mostly cloudy, with a low around 24.