Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

BNSF Java East (JVEMT)

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

NA

57°F

14°C

Humidity 74%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 19 Aug 12:00 AM MDT
Extended Forecast for

10 Miles ENE Bigfork MT

  • Overnight

    Overnight: Partly cloudy, with a low around 53. West southwest wind around 9 mph.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 66. West southwest wind 7 to 13 mph, with gusts as high as 18 mph.

    High: 66 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. West southwest wind 6 to 10 mph.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 69. West southwest wind 6 to 8 mph.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55. West southwest wind 5 to 11 mph becoming east northeast after midnight.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight, then a chance of rain after midnight.  Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 53. West southwest wind around 9 mph.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 66. West southwest wind 7 to 13 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 53. West southwest wind 6 to 10 mph.
Thursday
Sunny, with a high near 69. West southwest wind 6 to 8 mph.
Thursday Night
Mostly clear, with a low around 55. West southwest wind 5 to 11 mph becoming east northeast after midnight.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly cloudy, with a low around 58.
Saturday
Partly sunny, with a high near 68.
Saturday Night
A chance of showers and thunderstorms before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 51.
Sunday
A slight chance of rain before noon. Mostly sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ENE Bigfork MT
 48.09°N 113.84°W (Elev. 6978 ft)
12:22 am MDT Aug 19, 2026
12am MDT Aug 19, 2026-6pm MDT Aug 25, 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