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, 03:00 PM MDT until April 16, 09:00 AM MDT

Current conditions at

Bearmouth I-90 MP 145.8 (MTBRM)

Lat: 46.71854°NLon: 113.29534°WElev: 3901.0ft.

52°F

11°C

Humidity	33%
Wind Speed	NNW 3 MPH
Barometer	NA
Dewpoint	24°F (-4°C)
Visibility	NA
Last update	14 Apr 07:15 PM MDT

More Information:

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

Extended Forecast for

16 Miles WNW Maxville MT

Winter Weather Advisory April 15, 03:00pm until April 16, 09:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 29 °F
Slight Chance
Snow and
Breezy then
Chance Snow
Wednesday
High: 37 °F
Snow Showers
Wednesday Night
Low: 18 °F
Heavy Snow
then Chance
Snow
Thursday
High: 26 °F
Snow
Thursday Night
Low: 20 °F
Chance Snow
Friday
High: 30 °F
Snow Showers
Likely
Friday Night
Low: 20 °F
Slight Chance
Snow then
Mostly Clear
Saturday
High: 42 °F
Sunny
Saturday Night
Low: 27 °F
Partly Cloudy

Detailed Forecast

Tonight

A 50 percent chance of snow, mainly after midnight. Increasing clouds, with a low around 29. Breezy, with a west southwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 29 mph. Total nighttime snow accumulation of less than a half inch possible.

Wednesday

Snow likely before 3pm, then snow showers after 3pm. Some thunder is also possible. High near 37. West southwest wind 10 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Wednesday Night

Snow, mainly before midnight. The snow could be heavy at times. Low around 18. West northwest wind 11 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow. High near 26. West northwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 20. West southwest wind 10 to 18 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

Friday

A chance of snow before noon, then snow showers likely after noon. Some thunder is also possible. Mostly cloudy, with a high near 30. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Friday Night

A 20 percent chance of snow before midnight. Partly cloudy, with a low around 20.

Saturday

Sunny, with a high near 42.

Saturday Night

Partly cloudy, with a low around 27.

Sunday

Mostly sunny, with a high near 51.

Sunday Night

Partly cloudy, with a low around 34.

Monday

A chance of rain and snow. Partly sunny, with a high near 52.