Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

Current conditions at

BNSF Java East (JVEMT)

Lat: 48.23587°NLon: 113.56453°WElev: 4043.0ft.

NA

73°F

23°C

Humidity 26%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 20 Jun 08:00 PM MDT
Extended Forecast for

10 Miles E Swan Lake MT

  • Tonight

    Tonight: Partly cloudy, with a low around 47. West wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.

    Low: 47 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of rain before 3pm, then a chance of showers and thunderstorms, mainly after 4pm.  Increasing clouds, with a high near 61. West wind 6 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    High: 61 °F

    Sunny then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of rain before 9pm, then a slight chance of rain after 5am.  Mostly cloudy, with a low around 45. West northwest wind 8 to 11 mph becoming east northeast after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 30%.

    Low: 45 °F

    Chance Rain

  • Monday

    Monday: A slight chance of rain, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 59. East northeast wind around 8 mph becoming west northwest in the afternoon.  Chance of precipitation is 30%.

    High: 59 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Northwest wind around 10 mph becoming east after midnight.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 47. West wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.
Sunday
A chance of rain before 3pm, then a chance of showers and thunderstorms, mainly after 4pm. Increasing clouds, with a high near 61. West wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Sunday Night
A chance of rain before 9pm, then a slight chance of rain after 5am. Mostly cloudy, with a low around 45. West northwest wind 8 to 11 mph becoming east northeast after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Monday
A slight chance of rain, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 59. East northeast wind around 8 mph becoming west northwest in the afternoon. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 42. Northwest wind around 10 mph becoming east after midnight.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 65.
Friday Night
A chance of rain. Mostly cloudy, with a low around 49.
Saturday
Rain likely. Mostly cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Swan Lake MT
 47.95°N 113.62°W (Elev. 6073 ft)
2:01 pm MDT Jun 20, 2026
8pm MDT Jun 20, 2026-6pm MDT Jun 27, 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