Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Current conditions at

BNSF Java East (JVEMT)

Lat: 48.23587°NLon: 113.56453°WElev: 4043.0ft.

42°F

6°C

Humidity	88%
Wind Speed	W 1 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	13 Apr 11:00 AM MDT

More Information:

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

Extended Forecast for

4 Miles ENE Swan Lake MT

Today
High: 37 °F
Rain/Snow
Tonight
Low: 30 °F
Rain/Snow
Likely then
Chance Snow
Showers
Tuesday
High: 35 °F
Chance Snow
Showers then
Mostly Cloudy
Tuesday Night
Low: 30 °F
Chance Snow
Showers and
Breezy then
Snow Showers
Wednesday
High: 33 °F
Snow Showers
Wednesday Night
Low: 23 °F
Heavy Snow
Thursday
High: 27 °F
Heavy Snow
Thursday Night
Low: 21 °F
Chance Snow
Friday
High: 31 °F
Chance Snow

Detailed Forecast

Today

A chance of snow showers before 2pm, then rain and snow showers. Snow level rising to 6600 feet in the afternoon. High near 37. West southwest wind 13 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Rain and snow showers likely before 10pm, then a chance of snow showers between 10pm and 5am. Cloudy, with a low around 30. Southwest wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Tuesday

A 30 percent chance of snow showers before noon. Mostly cloudy, with a high near 35. West southwest wind 16 to 20 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.

Tuesday Night

Snow showers, mainly after midnight. Low around 30. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Wednesday

Snow showers. High near 33. Southwest wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow showers. The snow could be heavy at times. Low around 23. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow showers. The snow could be heavy at times. High near 27. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Thursday Night

A chance of snow, mainly before midnight. Mostly cloudy, with a low around 21.

Friday

A chance of snow. Partly sunny, with a high near 31.

Friday Night

A slight chance of snow before midnight. Mostly cloudy, with a low around 23.

Saturday

Mostly sunny, with a high near 38.