Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from November 28, 02:00 AM MST until November 28, 06:00 PM MST

Current conditions at

Helmville MT-200 MP 53.3 (MTHLM)

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

36°F

2°C

Humidity	80%
Wind Speed	N 3 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	27 Nov 03:00 PM MST

More Information:

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

Extended Forecast for

5 Miles E Ovando MT

Winter Storm Warning November 28, 02:00am until November 28, 06:00pm

Click here for hazard details and duration

Winter Storm Warning

Thanksgiving Day
High: 44 °F
Chance Rain
Tonight
Low: 17 °F
Rain/Snow and
Patchy Fog
Friday
High: 34 °F
Snow
Friday Night
Low: 0 °F
Chance Snow
then Patchy
Fog
Saturday
High: 26 °F
Patchy Fog
then Partly
Sunny
Saturday Night
Low: 0 °F
Mostly Cloudy
then Patchy
Fog
Sunday
High: 27 °F
Patchy Fog
then Sunny
Sunday Night
Low: 7 °F
Partly Cloudy
then Patchy
Fog
Monday
High: 31 °F
Slight Chance
Snow and
Patchy Fog

Detailed Forecast

Thanksgiving Day

A 50 percent chance of rain, mainly after 4pm. Cloudy, with a high near 44. Calm wind.

Tonight

Snow, possibly mixed with rain. Patchy fog between 9pm and 11pm. Snow level 5500 feet lowering to 4300 feet after midnight . Low around 17. Calm wind becoming east southeast around 5 mph after midnight. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Friday

Snow. High near 34. East wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Friday Night

A 30 percent chance of snow before 11pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 0. East wind around 5 mph becoming calm in the evening. Little or no snow accumulation expected.

Saturday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 26. Calm wind.

Saturday Night

Patchy fog between 4am and 5am. Otherwise, mostly cloudy, with a low around 0.

Sunday

Patchy fog before 8am. Otherwise, sunny, with a high near 27.

Sunday Night

Patchy fog after 2am. Otherwise, partly cloudy, with a low around 7.

Monday

A slight chance of snow after 11am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 31.

Monday Night

A chance of snow. Mostly cloudy, with a low around 15.