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

Lolo Pass (ITD28)

Lat: 46.63592°NLon: 114.58037°WElev: 5262.0ft.

43°F

6°C

Humidity	49%
Wind Speed	NW 5 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	1.24 mi
Wind Chill	40°F (4°C)
Last update	14 Apr 04:00 PM MDT

More Information:

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

Extended Forecast for

17 Miles SW Alberton 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: 37 °F
Chance Snow
and Breezy
Tonight
Low: 31 °F
Snow and
Breezy
Wednesday
High: 34 °F
Heavy Snow
and Breezy
Wednesday Night
Low: 21 °F
Snow and
Breezy then
Chance Snow
Thursday
High: 27 °F
Snow and
Breezy
Thursday Night
Low: 23 °F
Chance Snow
and Breezy
Friday
High: 33 °F
Snow Likely
Friday Night
Low: 21 °F
Mostly Clear
Saturday
High: 43 °F
Sunny

Detailed Forecast

This Afternoon

A 30 percent chance of snow after 5pm. Partly sunny, with a high near 37. Breezy, with a west southwest wind around 26 mph, with gusts as high as 37 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow, mainly after 8pm. Low around 31. Breezy, with a west southwest wind 21 to 28 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 34. Breezy, with a southwest wind around 22 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Wednesday Night

Snow, mainly before midnight. Low around 21. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow. High near 27. Breezy, with a west southwest wind 17 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 23. Breezy. New snow accumulation of less than a half inch possible.

Friday

Snow likely, mainly after noon. Mostly cloudy, with a high near 33. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

Mostly clear, with a low around 21.

Saturday

Sunny, with a high near 43.

Saturday Night

Partly cloudy, with a low around 30.

Sunday

Mostly sunny, with a high near 52.

Sunday Night

A slight chance of rain and snow. Snow level 7400 feet lowering to 6700 feet after midnight . Mostly cloudy, with a low around 35.

Monday

A chance of rain and snow. Snow level 6400 feet rising to 7100 feet in the afternoon. Partly sunny, with a high near 50.