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	91%
Wind Speed	NE 5 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Wind Chill	31°F (-1°C)
Last update	08 Dec 06:30 PM MST

More Information:

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

Extended Forecast for

14 Miles NNE Ovando MT

Tonight
Low: 30 °F
Heavy Snow
and Breezy
then
Rain/Snow and
Windy
Tuesday
High: 34 °F⇓
Heavy Snow
and Windy
then Chance
Snow and
Breezy
Tuesday Night
Low: 26 °F
Heavy Snow
Wednesday
High: 35 °F
Heavy Snow
Wednesday Night
Low: 29 °F
Heavy Snow
Thursday
High: 31 °F
Heavy Snow
Thursday Night
Low: 22 °F
Snow
Friday
High: 32 °F
Snow Likely
Friday Night
Low: 24 °F
Chance Snow

Detailed Forecast

Tonight

Snow before midnight, then snow, possibly mixed with rain between midnight and 3am, then snow after 3am. The rain and snow could be heavy at times. Low around 30. Windy, with a west southwest wind 22 to 27 mph increasing to 28 to 33 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 8 to 12 inches possible.

Tuesday

Snow, mainly before 11am. The snow could be heavy at times. Temperature falling to around 26 by 5pm. Windy, with a west wind 29 to 34 mph decreasing to 22 to 27 mph in the afternoon. Winds could gust as high as 60 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. Low around 26. West southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 35. West southwest wind 16 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 29. West wind 16 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 31. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday Night

Snow. Low around 22. 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 32.

Friday Night

A chance of snow. Mostly cloudy, with a low around 24.

Saturday

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

Saturday Night

A chance of snow. Mostly cloudy, with a low around 26.