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, 06:00 PM MDT until April 16, 09:00 AM MDT

Current conditions at

WEST FORK (WSFM8)

Lat: 45.81556°NLon: 114.25833°WElev: 4420.0ft.

55°F

13°C

Humidity	32%
Wind Speed	WNW 4 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	NA
Last update	14 Apr 03:14 PM MDT

More Information:

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

Extended Forecast for

23 Miles WSW Darby MT

Winter Weather Advisory April 15, 06:00pm until April 16, 09:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 30 °F
Chance Snow
then Snow
Wednesday
High: 34 °F
Snow
Wednesday Night
Low: 18 °F
Heavy Snow
Thursday
High: 24 °F
Snow
Thursday Night
Low: 19 °F
Snow Likely
Friday
High: 30 °F
Snow Likely
Friday Night
Low: 18 °F
Slight Chance
Snow then
Mostly Clear
Saturday
High: 41 °F
Sunny
Saturday Night
Low: 27 °F
Partly Cloudy

Detailed Forecast

Tonight

Snow, mainly after 2am. Low around 30. West wind 9 to 16 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.

Wednesday

Snow before 3pm, then snow showers, mainly after 3pm. Some thunder is also possible. High near 34. Southwest wind 8 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 18. West northwest wind 9 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow. High near 24. West northwest wind 9 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow likely, mainly before midnight. Mostly cloudy, with a low around 19. West southwest wind 8 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

Snow likely, mainly after noon. Mostly cloudy, with a high near 30. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

A 20 percent chance of snow before midnight. Mostly clear, with a low around 18.

Saturday

Sunny, with a high near 41.

Saturday Night

Partly cloudy, with a low around 27.

Sunday

Mostly sunny, with a high near 49.

Sunday Night

A slight chance of rain and snow. Snow level 7700 feet lowering to 7200 feet after midnight . Mostly cloudy, with a low around 34.

Monday

A chance of rain and snow. Partly sunny, with a high near 49.