Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from April 15, 12:00 AM MDT until April 16, 09:00 AM MDT

Current conditions at

ST. REGIS (STGM8)

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

42°F

6°C

Humidity	77%
Wind Speed	WSW 4 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Wind Chill	40°F (4°C)
Last update	15 Apr 05:02 PM MDT

More Information:

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

Extended Forecast for

5 Miles ESE Superior MT

Winter Weather Advisory until April 16, 09:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until April 16, 09:00am
NOW until 9:00am Thu
Winter Weather Advisory
This Afternoon
High: 39 °F
Snow Likely
Tonight
Low: 24 °F
Snow Likely
then Slight
Chance Snow
Thursday
High: 33 °F
Chance Snow
then Snow
Thursday Night
Low: 26 °F
Chance Snow
Friday
High: 39 °F
Chance Snow
Friday Night
Low: 25 °F
Mostly Clear
Saturday
High: 49 °F
Mostly Sunny
Saturday Night
Low: 32 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Snow likely. Cloudy, with a high near 39. West wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

Tonight

Snow likely before 4am, then a slight chance of snow after 5am. Cloudy, then gradually becoming partly cloudy, with a low around 24. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday

Snow, mainly after 1pm. High near 33. West wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Thursday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 26. West northwest wind 5 to 8 mph becoming southwest after midnight. New snow accumulation of less than a half inch possible.

Friday

A 40 percent chance of snow. Partly sunny, with a high near 39. Southwest wind 5 to 7 mph. Little or no snow accumulation expected.

Friday Night

Mostly clear, with a low around 25.

Saturday

Mostly sunny, with a high near 49.

Saturday Night

Partly cloudy, with a low around 32.

Sunday

Mostly sunny, with a high near 60.

Sunday Night

Mostly cloudy, with a low around 40.