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

20 Miles SW Conner 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: 41 °F
Snow
Tonight
Low: 19 °F
Heavy Snow
and Breezy
then Snow
Likely
Thursday
High: 29 °F
Snow
Thursday Night
Low: 21 °F
Chance Snow
Friday
High: 34 °F
Snow Likely
Friday Night
Low: 19 °F
Mostly Clear
Saturday
High: 46 °F
Mostly Sunny
Saturday Night
Low: 28 °F
Partly Cloudy
Sunday
High: 56 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Snow before 3pm, then snow showers, mainly after 3pm. Some thunder is also possible. High near 41. Southwest wind 17 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Snow showers before 9pm, then snow likely, mainly after midnight. The snow could be heavy at times. Some thunder is also possible. Low around 19. Breezy, with a west wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow. High near 29. West northwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 21. West wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph. New snow accumulation of around an inch possible.

Friday

Snow likely, mainly after noon. Mostly cloudy, with a high near 34. West wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night

Mostly clear, with a low around 19.

Saturday

Mostly sunny, with a high near 46.

Saturday Night

Partly cloudy, with a low around 28.

Sunday

Mostly sunny, with a high near 56.

Sunday Night

Partly cloudy, with a low around 34.

Monday

Mostly sunny, with a high near 61.