Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

WEST FORK (WSFM8)

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

NA

35°F

2°C

Humidity 57%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 16 Apr 12:14 PM MDT
Extended Forecast for

15 Miles WSW Darby MT

  • This Afternoon

    This Afternoon: Snow showers likely. Some thunder is also possible.  Mostly cloudy, with a high near 20. West northwest wind 17 to 20 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 20 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Snow likely, mainly before 2am. The snow could be heavy at times.  Mostly cloudy, with a low around 17. West wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

    Low: 17 °F

    Heavy Snow
    then Chance
    Snow

  • Friday

    Friday: A 40 percent chance of snow between noon and 4pm.  Partly sunny, with a high near 27. West northwest wind 9 to 15 mph, with gusts as high as 22 mph.  New snow accumulation of around an inch possible.

    High: 27 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 17. West northwest wind 6 to 15 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 17 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 40. South southeast wind 6 to 9 mph becoming west southwest in the afternoon.

    High: 40 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 20. West northwest wind 17 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow likely, mainly before 2am. The snow could be heavy at times. Mostly cloudy, with a low around 17. West wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.
Friday
A 40 percent chance of snow between noon and 4pm. Partly sunny, with a high near 27. West northwest wind 9 to 15 mph, with gusts as high as 22 mph. New snow accumulation of around an inch possible.
Friday Night
Mostly clear, with a low around 17. West northwest wind 6 to 15 mph becoming south after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 40. South southeast wind 6 to 9 mph becoming west southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
A chance of rain. Mostly sunny, with a high near 55.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 38.
Wednesday
Rain and snow likely. Snow level 7800 feet. Mostly cloudy, with a high near 43.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WSW Darby MT
 45.95°N 114.49°W (Elev. 7425 ft)
12:22 pm MDT Apr 16, 2026
1pm MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database