Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. 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

WEST GLACIER (WGRM8)

Lat: 48.51061°NLon: 113.99677°WElev: 3165.0ft.

50°F

10°C

Humidity	43%
Wind Speed	WSW 6 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Wind Chill	48°F (9°C)
Last update	14 Apr 03:12 PM MDT

More Information:

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

Extended Forecast for

11 Miles SSE Polebridge MT

Winter Weather Advisory April 15, 12:00am until April 16, 09:00am

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 40 °F
Slight Chance
Snow
Tonight
Low: 32 °F
Snow and
Breezy
Wednesday
High: 36 °F
Snow
Wednesday Night
Low: 23 °F
Snow
Thursday
High: 32 °F
Snow Likely
Thursday Night
Low: 22 °F
Chance Snow
Friday
High: 38 °F
Chance Snow
Showers
Friday Night
Low: 24 °F
Partly Cloudy
Saturday
High: 44 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of snow after 5pm. Mostly cloudy, with a high near 40. Southwest wind around 21 mph, with gusts as high as 34 mph.

Tonight

Snow, mainly after 9pm. Low around 32. Breezy, with a southwest wind 21 to 25 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Wednesday

Snow. High near 36. South southwest wind 13 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow. Low around 23. West southwest wind 10 to 14 mph becoming north northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow likely. Mostly cloudy, with a high near 32. North wind around 10 mph becoming west in the afternoon. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Thursday Night

A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 22. New snow accumulation of less than a half inch possible.

Friday

A slight chance of snow before noon, then a chance of snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 38. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Friday Night

Partly cloudy, with a low around 24.

Saturday

Mostly sunny, with a high near 44.

Saturday Night

Partly cloudy, with a low around 28.

Sunday

Mostly sunny, with a high near 53.

Sunday Night

Mostly cloudy, with a low around 35.

Monday

A slight chance of rain and snow. Snow level 6300 feet rising to 7000 feet in the afternoon. Partly sunny, with a high near 55.