Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Winter Storm Warning until March 14, 12:00 PM MDT

Current conditions at

ST. REGIS (STGM8)

Lat: 47.30711°NLon: 115.10761°WElev: 2678.0ft.

32°F

0°C

Humidity	100%
Wind Speed	SSW 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	13 Mar 07:02 AM MDT

More Information:

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

Extended Forecast for

12 Miles WSW Superior MT

Winter Storm Warning March 13, 07:18am until March 14, 12:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 13, 07:18am until March 14, 12:00pm
NOW until 12:00pm Sat
Winter Storm Warning
Today
High: 31 °F
Heavy Snow
and Blowing
Snow
Tonight
Low: 25 °F
Heavy Snow
Saturday
High: 29 °F
Heavy Snow
and Breezy
Saturday Night
Low: 12 °F
Snow Likely
and Breezy
then Slight
Chance Snow
Sunday
High: 26 °F
Partly Sunny
then Chance
Snow
Sunday Night
Low: 23 °F
Snow
Monday
High: 37 °F
Snow then
Rain/Snow
Likely
Monday Night
Low: 36 °F
Rain/Snow
Likely

Detailed Forecast

Today

Snow. The snow could be heavy at times. Widespread blowing snow, mainly after noon. High near 31. West wind 13 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 10 to 14 inches possible.

Tonight

Snow. The snow could be heavy at times. Low around 25. West southwest wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Saturday

Snow before 3pm, then snow showers after 3pm. The snow could be heavy at times. Some thunder is also possible. High near 29. Breezy, with a west wind 15 to 20 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Saturday Night

Snow likely, mainly before midnight. Mostly cloudy, with a low around 12. Wind chill values as low as zero. Breezy, with a west wind 18 to 23 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Sunday

A 30 percent chance of snow after noon. Partly sunny, with a high near 26. Southwest wind 10 to 14 mph, with gusts as high as 26 mph. Little or no snow accumulation expected.

Sunday Night

Snow. Low around 23. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Monday

Snow before noon, then rain and snow likely. High near 37. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday Night

Rain and snow likely, mainly before midnight. Snow level 6800 feet. Mostly cloudy, with a low around 36.

Tuesday

A chance of rain and snow before noon, then a chance of rain. Snow level 6400 feet rising to 7200 feet in the afternoon. Partly sunny, with a high near 43.

Tuesday Night

A chance of rain. Mostly cloudy, with a low around 36.

Wednesday

A chance of rain. Partly sunny, with a high near 47.

Wednesday Night

Rain likely. Mostly cloudy, with a low around 38.

Thursday

A chance of rain. Partly sunny, with a high near 47.