Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Winter Storm Warning until December 6, 05:00 PM MST

Current conditions at

Helmville MT-200 MP 53.3 (MTHLM)

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

unknown precip

33°F

1°C

Humidity	95%
Wind Speed	ENE 1 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	06 Dec 02:15 AM MST

More Information:

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

Extended Forecast for

14 Miles NNE Ovando MT

Winter Storm Warning December 6, 02:32am until December 6, 05:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning December 6, 02:32am until December 6, 05:00pm
NOW until 5:00pm Sat
Winter Storm Warning
Overnight
Low: 25 °F
Heavy Snow
and Blowing
Snow
Saturday
High: 28 °F
Heavy Snow
and Patchy
Blowing Snow
Saturday Night
Low: 24 °F
Snow and
Patchy
Blowing Snow
Sunday
High: 28 °F
Snow Likely
and Patchy
Blowing Snow
Sunday Night
Low: 27 °F
Snow and
Patchy
Blowing Snow
Monday
High: 34 °F
Snow Likely
and Patchy
Blowing Snow
Monday Night
Low: 30 °F
Rain/Snow and
Patchy
Blowing Snow
Tuesday
High: 33 °F
Rain/Snow and
Patchy
Blowing Snow

Detailed Forecast

Overnight

Snow. The snow could be heavy at times. Widespread blowing snow. Low around 25. Breezy, with a west wind around 23 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 9 to 13 inches possible.

Saturday

Snow. The snow could be heavy at times. Patchy blowing snow before 11am. Areas of freezing fog between 1pm and 2pm. High near 28. West wind 15 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Saturday Night

Snow. Patchy blowing snow after 8pm. Low around 24. Breezy, with a west wind 18 to 22 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Sunday

Snow likely, mainly after 11am. Patchy blowing snow before 8am. Mostly cloudy, with a high near 28. West southwest wind 14 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow. Patchy blowing snow after 8pm. Low around 27. Breezy, with a west southwest wind 11 to 16 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Monday

Snow likely. Patchy blowing snow before 11am. Mostly cloudy, with a high near 34. Breezy. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Monday Night

Snow before 2am, then rain and snow. Patchy blowing snow between 8pm and 3am. Low around 30. Breezy. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Tuesday

Rain and snow, becoming all snow after 8am. Patchy blowing snow between 7am and 5pm. Cloudy, with a high near 33. Breezy.

Tuesday Night

Snow. Patchy blowing snow between 8pm and 2am. Cloudy, with a low around 29.

Wednesday

Snow. The snow could be heavy at times. Cloudy, with a high near 33.

Wednesday Night

Snow. Patchy blowing snow. Mostly cloudy, with a low around 25.

Thursday

Snow likely. Patchy blowing snow. Mostly cloudy, with a high near 28.

Thursday Night

Snow likely. Mostly cloudy, with a low around 23.