Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

SULA (SUAM8)

Lat: 45.82073°NLon: 113.95383°WElev: 4570.0ft.

37°F

3°C

Humidity	88%
Wind Speed	S 3 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	09 Dec 12:28 PM MST

More Information:

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

Extended Forecast for

20 Miles NNE Sula MT

This Afternoon
High: 32 °F
Slight Chance
Snow
Tonight
Low: 23 °F⇑
Heavy Snow
Wednesday
High: 35 °F
Rain/Snow
Wednesday Night
Low: 32 °F
Chance
Rain/Snow
Thursday
High: 34 °F
Rain/Snow
Thursday Night
Low: 32 °F
Snow
Friday
High: 33 °F
Snow Likely
then Chance
Snow
Friday Night
Low: 26 °F
Chance Snow
Saturday
High: 31 °F
Chance Snow
then Mostly
Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of snow before 2pm. Mostly cloudy, with a high near 32. West southwest wind 14 to 18 mph, with gusts as high as 39 mph.

Tonight

Snow, mainly after 9pm. The snow could be heavy at times. Temperature rising to around 32 by 5am. Southwest wind 6 to 14 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Wednesday

Rain and snow before 4pm, then a chance of rain. High near 35. West southwest wind 14 to 17 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Wednesday Night

A chance of rain before 8pm, then a chance of rain and snow. Mostly cloudy, with a low around 32. Southwest wind 16 to 20 mph, with gusts as high as 47 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Thursday

Rain and snow, becoming all snow after 2pm. High near 34. West southwest wind 13 to 18 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow. Low around 32. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Friday

Snow likely, mainly before 11am. Cloudy, with a high near 33. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Friday Night

A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 26.

Saturday

A chance of snow before 11am. Partly sunny, with a high near 31.

Saturday Night

Partly cloudy, with a low around 26.

Sunday

A chance of snow. Partly sunny, with a high near 33.