Likelihood of HISTORIC Northern Rockies 3-5 day precipitation and snowmelt this week in some valleys and west slopes resulting in poor drainage ponding and stream flooding threats along with rockslides. Several feet of heavy snow above 8000 feet possible.

Helmville MT-200 MP 53.3 (MTHLM)

Lat: 46.96826°NLon: 112.97487°WElev: 4199.0ft.

unknown precip

35°F

2°C

Humidity	94%
Wind Speed	ENE 5 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Wind Chill	31°F (-1°C)
Last update	08 Dec 08:00 PM MST

More Information:

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

Extended Forecast for

13 Miles NE Ovando MT

Tonight
Low: 25 °F
Heavy Snow
and Windy
Tuesday
High: 32 °F⇓
Heavy Snow
and Windy
then Chance
Snow and
Breezy
Tuesday Night
Low: 22 °F⇑
Heavy Snow
Wednesday
High: 31 °F
Heavy Snow
and Breezy
Wednesday Night
Low: 26 °F
Snow and
Breezy
Thursday
High: 28 °F
Snow and
Breezy
Thursday Night
Low: 19 °F
Snow
Friday
High: 30 °F
Snow Likely
Friday Night
Low: 20 °F
Chance Snow

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Low around 25. Windy, with a west southwest wind 37 to 44 mph, with gusts as high as 65 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 10 to 14 inches possible.

Tuesday

Snow, mainly before 11am. The snow could be heavy at times. Temperature falling to around 21 by 5pm. Windy, with a west wind 35 to 45 mph decreasing to 24 to 34 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Temperature rising to around 28 by 4am. Southwest wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 31. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Wednesday Night

Snow. Low around 26. Breezy, with a west wind 21 to 24 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow. High near 28. Breezy. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday Night

Snow. Low around 19. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Friday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 30.

Friday Night

A chance of snow. Mostly cloudy, with a low around 20.

Saturday

A chance of snow, mainly before 11am. Partly sunny, with a high near 25.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 22.