Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

JETTE (JETM8)

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

NA

80°F

27°C

Humidity 28%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Heat Index79°F (26°C)
Last update 12 Jul 08:43 PM MDT
Extended Forecast for

3 Miles NW Swan Lake MT

  • Tonight

    Tonight: Mostly clear, with a low around 60. West northwest wind around 6 mph becoming calm  in the evening.

    Low: 60 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 91. Calm wind becoming west around 6 mph in the afternoon.

    High: 91 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. West wind around 6 mph becoming light and variable.

    Low: 63 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of rain after noon.  Sunny, with a high near 88. South wind 6 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 88 °F

    Sunny then
    Slight Chance
    Rain

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then rain likely after midnight.  Mostly cloudy, with a low around 54. North northwest wind 9 to 11 mph becoming northeast after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Rain likely before 3pm, then showers likely and possibly a thunderstorm after 3pm.  Mostly cloudy, with a high near 69. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 69 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain before midnight.  Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance Rain
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 60. West northwest wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 91. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 63. West wind around 6 mph becoming light and variable.
Monday
A 20 percent chance of rain after noon. Sunny, with a high near 88. South wind 6 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph.
Monday Night
A chance of showers and thunderstorms, then rain likely after midnight. Mostly cloudy, with a low around 54. North northwest wind 9 to 11 mph becoming northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Rain likely before 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 69. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 56.
Friday
Mostly sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 87.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Swan Lake MT
 47.96°N 113.91°W (Elev. 3095 ft)
2:30 pm MDT Jul 12, 2025
9pm MDT Jul 12, 2025-6pm MDT Jul 19, 2025
 
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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