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 >

Current conditions at

DEER LODGE (DRLM)

Lat: 46.33556°NLon: 112.76667°WElev: 4680.0ft.

NA

55°F

13°C

Humidity 28%
Wind Speed SW 14 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 14 Apr 05:00 PM MDT
Extended Forecast for

10 Miles WNW Basin MT

Winter Weather Advisory April 15, 06:00pm until April 16, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: A 20 percent chance of snow after 5am.  Partly cloudy, with a low around 28. Breezy, with a west southwest wind 18 to 25 mph, with gusts as high as 33 mph.

    Low: 28 °F

    Breezy.
    Partly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: A chance of snow before 3pm, then snow showers, mainly after 4pm. Some thunder is also possible.  High near 38. Breezy, with a southwest wind 17 to 24 mph, with gusts as high as 34 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Breezy.
    Chance Snow
    then Snow
    Showers

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 17. Wind chill values as low as zero. Blustery, with a west northwest wind 22 to 25 mph, with gusts as high as 32 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 17 °F

    Blustery.
    Heavy Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow.  High near 21. Blustery, with a west northwest wind 18 to 23 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 21 °F

    Snow and
    Blustery

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 17. Blustery, with a west wind 17 to 24 mph, with gusts as high as 31 mph.  New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    and Blustery

  • Friday

    Friday: Snow likely before noon, then snow showers after noon. Some thunder is also possible.  High near 26. Blustery.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 26 °F

    Snow Showers
    and Blustery

  • Friday Night

    Friday Night: A 30 percent chance of snow before midnight.  Partly cloudy, with a low around 17. Blustery.  New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    and Blustery
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of snow after 5am. Partly cloudy, with a low around 28. Breezy, with a west southwest wind 18 to 25 mph, with gusts as high as 33 mph.
Wednesday
A chance of snow before 3pm, then snow showers, mainly after 4pm. Some thunder is also possible. High near 38. Breezy, with a southwest wind 17 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 17. Wind chill values as low as zero. Blustery, with a west northwest wind 22 to 25 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Thursday
Snow. High near 21. Blustery, with a west northwest wind 18 to 23 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 17. Blustery, with a west wind 17 to 24 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.
Friday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 26. Blustery. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 17. Blustery. New snow accumulation of less than a half inch possible.
Saturday
Sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 32.
Monday
A chance of snow. Partly sunny, with a high near 49.
Monday Night
A chance of snow. Mostly cloudy, with a low around 32. Breezy.
Tuesday
Snow likely. Mostly cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Basin MT
 46.33°N 112.46°W (Elev. 8199 ft)
2:01 pm MDT Apr 14, 2026
6pm MDT Apr 14, 2026-6pm MDT Apr 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database