Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Current conditions at

JETTE (JETM8)

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

NA

45°F

7°C

Humidity 50%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 29 Mar 11:43 AM MDT
Extended Forecast for

5 Miles S Swan Lake MT

Winter Weather Advisory March 29, 08:00pm until March 30, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  • This Afternoon

    This Afternoon: Rain.  High near 48. Light south southwest wind.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain

  • Tonight

    Tonight: Rain and snow before 1am, then rain likely between 1am and 4am, then a chance of rain and snow after 4am.  Snow level 4900 feet lowering to 3400 feet after midnight . Low around 31. Calm wind becoming south southwest around 6 mph after midnight.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain/Snow

  • Monday

    Monday: A 50 percent chance of snow, mainly before 3pm.  Partly sunny, with a high near 43. West southwest wind 6 to 10 mph, with gusts as high as 20 mph.  New snow accumulation of less than a half inch possible.

    High: 43 °F

    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19. West wind 5 to 9 mph becoming calm  in the evening.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49. Calm wind.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain after noon.  Snow level 3500 feet rising to 5200 feet in the afternoon. Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 3am, then rain likely, possibly mixed with snow.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Rain, possibly mixed with snow.  Snow level 4800 feet lowering to 3800 feet in the afternoon . Cloudy, with a high near 45.

    High: 45 °F

    Rain/Snow

Detailed Forecast

This Afternoon
Rain. High near 48. Light south southwest wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain and snow before 1am, then rain likely between 1am and 4am, then a chance of rain and snow after 4am. Snow level 4900 feet lowering to 3400 feet after midnight . Low around 31. Calm wind becoming south southwest around 6 mph after midnight. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday
A 50 percent chance of snow, mainly before 3pm. Partly sunny, with a high near 43. West southwest wind 6 to 10 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 19. West wind 5 to 9 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 49. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A 30 percent chance of rain after noon. Snow level 3500 feet rising to 5200 feet in the afternoon. Mostly cloudy, with a high near 52.
Wednesday Night
Rain likely before 3am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 34.
Thursday
Rain, possibly mixed with snow. Snow level 4800 feet lowering to 3800 feet in the afternoon . Cloudy, with a high near 45.
Thursday Night
A chance of rain and snow before 7pm. Snow level 3800 feet lowering to 3200 feet after midnight . Mostly cloudy, with a low around 29.
Friday
Mostly cloudy, with a high near 46.
Friday Night
Mostly cloudy, with a low around 29.
Saturday
Partly sunny, with a high near 51.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Swan Lake MT
 47.84°N 113.82°W (Elev. 3205 ft)
12:21 pm MDT Mar 29, 2026
12pm MDT Mar 29, 2026-6pm MDT Apr 4, 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