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

BOORMAN (BOOM8)

Lat: 48.14389°NLon: 114.71806°WElev: 3963.0ft.

42°F

6°C

Humidity	88%
Wind Speed	SSE 2 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	13 Apr 11:15 AM MDT

More Information:

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

Extended Forecast for

5 Miles ESE Happys Inn MT

Today
High: 49 °F
Showers
Tonight
Low: 37 °F
Chance
Showers then
Mostly Cloudy
Tuesday
High: 45 °F
Mostly Cloudy
then Slight
Chance
Rain/Snow
Tuesday Night
Low: 36 °F
Chance
Rain/Snow
then
Rain/Snow
Wednesday
High: 42 °F
Rain/Snow
Wednesday Night
Low: 27 °F
Snow Showers
Likely
Thursday
High: 38 °F
Snow Showers
Likely
Thursday Night
Low: 25 °F
Slight Chance
Snow then
Partly Cloudy
Friday
High: 44 °F
Mostly Sunny

Detailed Forecast

Today

Showers. High near 49. West southwest wind 5 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

A 30 percent chance of showers before 8pm. Snow level 6600 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 37. West southwest wind 6 to 9 mph, with gusts as high as 21 mph.

Tuesday

A slight chance of snow showers between noon and 3pm, then a slight chance of rain showers after 3pm. Snow level 4100 feet. Mostly cloudy, with a high near 45. Southwest wind 6 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Tuesday Night

A chance of rain showers before 9pm, then rain and snow showers. Snow level 4700 feet lowering to 4000 feet after midnight . Low around 36. Southwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Wednesday

Snow showers before 9am, then rain and snow showers. Snow level 4000 feet. High near 42. Southwest wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday Night

Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Thursday

Snow showers likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A slight chance of snow before midnight. Partly cloudy, with a low around 25.

Friday

Mostly sunny, with a high near 44.

Friday Night

Partly cloudy, with a low around 27.

Saturday

Mostly sunny, with a high near 51.

Saturday Night

Mostly cloudy, with a low around 34.