Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from April 15, 03:00 PM MDT until April 16, 09:00 AM MDT

Current conditions at

WEST FORK (WSFM8)

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

44°F

7°C

Humidity	85%
Wind Speed	WNW 1 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	15 Apr 12:14 PM MDT

More Information:

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

Extended Forecast for

10 Miles SW Darby MT

Winter Weather Advisory April 15, 03:00pm until April 16, 09:00am

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 28 °F
Heavy Snow
and Breezy
Tonight
Low: 11 °F
Heavy Snow
and Breezy
then Snow
Likely
Thursday
High: 17 °F
Heavy Snow
and Breezy
Thursday Night
Low: 14 °F
Snow Likely
and Blustery
Friday
High: 23 °F
Snow Likely
Friday Night
Low: 13 °F
Partly Cloudy
and Blustery
then Mostly
Clear
Saturday
High: 36 °F
Mostly Sunny
Saturday Night
Low: 23 °F
Partly Cloudy
Sunday
High: 44 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Snow before 3pm, then snow showers after 3pm. The snow could be heavy at times. Some thunder is also possible. High near 28. Breezy, with a southwest wind 23 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 8 to 12 inches possible.

Tonight

Snow showers before 2am, then snow likely after 2am. The snow could be heavy at times. Some thunder is also possible. Low around 11. Wind chill values as low as -6. Breezy, with a west wind 23 to 28 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 17. Wind chill values as low as -6. Breezy, with a west wind 17 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

Thursday Night

Snow likely, mainly before midnight. Mostly cloudy, with a low around 14. Wind chill values as low as -4. Blustery, with a west wind 15 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Friday

Snow likely, mainly after noon. Mostly cloudy, with a high near 23. West wind 15 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Friday Night

Mostly clear, with a low around 13. Blustery.

Saturday

Mostly sunny, with a high near 36.

Saturday Night

Partly cloudy, with a low around 23.

Sunday

Mostly sunny, with a high near 44.

Sunday Night

Partly cloudy, with a low around 30.

Monday

Mostly sunny, with a high near 49.