Isolated Severe Storms in the Midwest; Fire Weather Concerns in the Northern Plains; Record Heat in the West

Isolated severe storms are possible across parts of the Florida Peninsula and the Great Lakes to Lower Missouri Valley and south-central Plains late this afternoon and early evening. Elevated to critical fire weather concerns continue over much of the northern Great Plains. Above average temperatures persist across portions of the West today. Read More >

Current conditions at

Comertown Turn-Off MT-5 MP 13.4 (MTCOM)

Lat: 48.81°NLon: 104.2529°WElev: 2359.0ft.

NA

57°F

14°C

Humidity 36%
Wind Speed NNW 17 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 12 May 08:15 AM MDT
Extended Forecast for

8 Miles NNW Westby MT

High Wind Watch May 14, 06:00am until May 15, 12:00am
Fire Weather Watch May 13, 10:00am until May 13, 09:00pm
Click here for hazard details and duration
High Wind Watch
Fire Weather Watch
  • Today

    Today: Sunny, with a high near 74. Northwest wind 15 to 18 mph, with gusts as high as 26 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. Northwest wind 11 to 16 mph becoming light and variable. Winds could gust as high as 22 mph.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82. Windy, with a south southeast wind 9 to 19 mph increasing to 21 to 31 mph in the afternoon. Winds could gust as high as 46 mph.

    High: 82 °F

    Sunny then
    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 54. Windy, with a southeast wind 26 to 31 mph, with gusts as high as 46 mph.

    Low: 54 °F

    Slight Chance
    Showers and
    Windy

  • Thursday

    Thursday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 71. Very windy, with a southwest wind 26 to 36 mph increasing to 37 to 47 mph in the afternoon. Winds could gust as high as 60 mph.  Chance of precipitation is 20%.

    High: 71 °F

    Slight Chance
    T-storms and
    Very Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before midnight.  Mostly cloudy, with a low around 49. Very windy, with a west wind 33 to 43 mph, with gusts as high as 60 mph.

    Low: 49 °F

    Chance
    Showers and
    Very Windy
    then Partly
    Cloudy and
    Windy

  • Friday

    Friday: Mostly sunny, with a high near 68. Very windy, with a west northwest wind 32 to 37 mph increasing to 39 to 44 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 68 °F

    Mostly Sunny
    and Very
    Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38. Windy, with a northwest wind 21 to 31 mph becoming south southwest 6 to 11 mph after midnight. Winds could gust as high as 44 mph.

    Low: 38 °F

    Partly Cloudy
    and Windy
    then Partly
    Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after noon.  Partly sunny, with a high near 66. Breezy, with a southeast wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 66 °F

    Partly Sunny
    then Slight
    Chance
    Showers and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 74. Northwest wind 15 to 18 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 43. Northwest wind 11 to 16 mph becoming light and variable. Winds could gust as high as 22 mph.
Wednesday
Sunny, with a high near 82. Windy, with a south southeast wind 9 to 19 mph increasing to 21 to 31 mph in the afternoon. Winds could gust as high as 46 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 54. Windy, with a southeast wind 26 to 31 mph, with gusts as high as 46 mph.
Thursday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 71. Very windy, with a southwest wind 26 to 36 mph increasing to 37 to 47 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 20%.
Thursday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 49. Very windy, with a west wind 33 to 43 mph, with gusts as high as 60 mph.
Friday
Mostly sunny, with a high near 68. Very windy, with a west northwest wind 32 to 37 mph increasing to 39 to 44 mph in the afternoon. Winds could gust as high as 55 mph.
Friday Night
Partly cloudy, with a low around 38. Windy, with a northwest wind 21 to 31 mph becoming south southwest 6 to 11 mph after midnight. Winds could gust as high as 44 mph.
Saturday
A 20 percent chance of showers after noon. Partly sunny, with a high near 66. Breezy, with a southeast wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 38. Breezy, with a south wind 15 to 22 mph becoming northwest after midnight. Winds could gust as high as 31 mph.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 55. Breezy, with a northwest wind 16 to 21 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 38 mph.
Sunday Night
Mostly cloudy, with a low around 32. Breezy.
Monday
Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Westby MT
 48.97°N 104.13°W (Elev. 2198 ft)
3:21 am MDT May 12, 2026
8am MDT May 12, 2026-6pm MDT May 18, 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