Fire Weather Concerns and Severe Weather

Dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the northern and central High Plains through this weekend, where fuels remain largely receptive. Severe thunderstorms and heavy rainfall are possible from the Plains into the Upper Midwest, as well as in the Ohio Valley and portions of the Mid-Atlantic through this weekend. Read More >

Current conditions at

JETTE (JETM8)

Lat: 47.76706°NLon: 114.23378°WElev: 3593.0ft.

NA

52°F

11°C

Humidity 90%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 11 Sep 07:43 PM MDT
Extended Forecast for

5 Miles S Swan Lake MT

  • Tonight

    Tonight: Increasing clouds, with a low around 39. Light and variable wind.

    Low: 39 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, with a high near 66. Calm wind.

    High: 66 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 5am.  Partly cloudy, with a low around 39. Calm wind becoming east 5 to 7 mph in the evening.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, then showers and possibly a thunderstorm after noon.  High near 59. Light and variable wind.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 59 °F

    Showers
    Likely then
    Showers

  • Sunday Night

    Sunday Night: Showers.  Low around 38. Light south southwest wind.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Showers

  • Monday

    Monday: Showers, mainly before noon.  High near 55. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of rain after midnight.  Partly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 39. Light and variable wind.
Saturday
Mostly cloudy, with a high near 66. Calm wind.
Saturday Night
A 30 percent chance of showers after 5am. Partly cloudy, with a low around 39. Calm wind becoming east 5 to 7 mph in the evening.
Sunday
Showers likely, then showers and possibly a thunderstorm after noon. High near 59. Light and variable wind. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers. Low around 38. Light south southwest wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers, mainly before noon. High near 55. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Swan Lake MT
 47.84°N 113.82°W (Elev. 3205 ft)
2:01 pm MDT Sep 11, 2026
8pm MDT Sep 11, 2026-6pm MDT Sep 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