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.

42°F

6°C

Humidity	69%
Wind Speed	SW 1 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	15 Apr 01:14 AM 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

Overnight
Low: 33 °F
Snow Showers
Likely
Wednesday
High: 41 °F
Snow Showers
Wednesday Night
Low: 20 °F
Heavy Snow
then Snow
Showers
Likely
Thursday
High: 28 °F
Snow Showers
Thursday Night
Low: 20 °F
Chance Snow
Showers
Friday
High: 34 °F
Snow Showers
Likely
Friday Night
Low: 19 °F
Mostly Clear
Saturday
High: 46 °F
Sunny
Saturday Night
Low: 28 °F
Partly Cloudy

Detailed Forecast

Overnight

Snow showers likely, mainly after 4am. Mostly cloudy, with a low around 33. Southwest wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

Wednesday

Snow showers. Some thunder is also possible. High near 41. Southwest wind 13 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Wednesday Night

Snow showers, mainly before 9pm. The snow could be heavy at times. Low around 20. West wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow showers. High near 28. West wind 10 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Thursday Night

A 40 percent chance of snow showers. Mostly cloudy, with a low around 20. West wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 29 mph. New snow accumulation of less than a half inch possible.

Friday

Snow showers likely, mainly after noon. Partly sunny, with a high near 34. 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

Sunny, with a high near 46.

Saturday Night

Partly cloudy, with a low around 28.

Sunday

Mostly sunny, with a high near 54.

Sunday Night

Mostly cloudy, with a low around 34.

Monday

A slight chance of rain and snow. Mostly sunny, with a high near 57.