Extreme Fire Weather Concerns; Severe Thunderstorms from the Plains to Mississippi Valley

Extremely critical fire weather concerns for portions of the southern High Plans as strong wind and very dry conditions could result in rapid spread of any fires. Meanwhile, severe thunderstorms are expected once again across areas of the Central and Southern Plains, then spreading in the Mississippi Valley regions on Monday. Damaging winds, very large hail and strong tornadoes are possible. Read More >

Current conditions at

JETTE (JETM8)

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

NA

34°F

1°C

Humidity 72%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 27 Apr 01:43 AM MDT
Extended Forecast for

3 Miles NW Swan Lake MT

  • Overnight

    Overnight: Widespread frost after 3am.  Otherwise, partly cloudy, with a low around 26. East southeast wind 3 to 5 mph.

    Low: 26 °F

    Frost

  • Monday

    Monday: A slight chance of rain and snow between noon and 3pm, then a chance of rain.  Widespread frost before 10am.  Otherwise, mostly sunny, with a high near 53. Light and variable wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 53 °F

    Frost then
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of rain, mainly after noon.  Partly sunny, with a high near 56. Calm wind becoming west southwest around 6 mph in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before midnight.  Mostly cloudy, with a low around 38. Light and variable wind.

    Low: 38 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly after noon.  Partly sunny, with a high near 59.

    High: 59 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Overnight
Widespread frost after 3am. Otherwise, partly cloudy, with a low around 26. East southeast wind 3 to 5 mph.
Monday
A slight chance of rain and snow between noon and 3pm, then a chance of rain. Widespread frost before 10am. Otherwise, mostly sunny, with a high near 53. Light and variable wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 34. Calm wind.
Tuesday
A 40 percent chance of rain, mainly after noon. Partly sunny, with a high near 56. Calm wind becoming west southwest around 6 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 38. Light and variable wind.
Wednesday
A 40 percent chance of rain, mainly after noon. Partly sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 69.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 43.
Saturday
A chance of rain. Partly sunny, with a high near 65.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 42.
Sunday
A chance of rain. Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Swan Lake MT
 47.96°N 113.91°W (Elev. 3199 ft)
2:01 am MDT Apr 27, 2026
2am MDT Apr 27, 2026-6pm MDT May 3, 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