Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Current conditions at

BNSF Java East (JVEMT)

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

NA

60°F

16°C

Humidity 65%
Wind Speed ESE 7 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 12 Aug 10:00 AM MDT
Extended Forecast for

23 Miles E Swan Lake MT

  • Today

    Today: A chance of showers and thunderstorms between 1pm and 3pm, then showers likely and possibly a thunderstorm after 3pm.  Patchy smoke. Increasing clouds, with a high near 62. North wind 5 to 9 mph.  Chance of precipitation is 60%.

    High: 62 °F

    Patchy Smoke
    then Showers
    Likely

  • Tonight

    Tonight: A chance of showers and thunderstorms before 3am, then a chance of rain after 3am.  Patchy smoke before 8pm. Mostly cloudy, with a low around 46. East northeast wind 10 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 50%.

    Low: 46 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: Rain and thunderstorms likely before 1pm, then showers likely and possibly a thunderstorm after 4pm.  Patchy smoke after 1pm. Mostly cloudy, with a high near 55. East wind 6 to 9 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight.  Patchy smoke before 8pm. Mostly cloudy, with a low around 45. Northeast wind 7 to 11 mph.  Chance of precipitation is 60%.

    Low: 45 °F

    Showers
    Likely then
    Slight Chance
    Rain

  • Friday

    Friday: A chance of rain between noon and 3pm, then a chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 57. Northeast wind around 6 mph becoming west northwest in the afternoon.  Chance of precipitation is 50%.

    High: 57 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight.  Mostly cloudy, with a low around 44. Chance of precipitation is 20%.

    Low: 44 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms between 1pm and 3pm, then showers likely and possibly a thunderstorm after 3pm. Patchy smoke. Increasing clouds, with a high near 62. North wind 5 to 9 mph. Chance of precipitation is 60%.
Tonight
A chance of showers and thunderstorms before 3am, then a chance of rain after 3am. Patchy smoke before 8pm. Mostly cloudy, with a low around 46. East northeast wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Thursday
Rain and thunderstorms likely before 1pm, then showers likely and possibly a thunderstorm after 4pm. Patchy smoke after 1pm. Mostly cloudy, with a high near 55. East wind 6 to 9 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight. Patchy smoke before 8pm. Mostly cloudy, with a low around 45. Northeast wind 7 to 11 mph. Chance of precipitation is 60%.
Friday
A chance of rain between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 57. Northeast wind around 6 mph becoming west northwest in the afternoon. Chance of precipitation is 50%.
Friday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight. Mostly cloudy, with a low around 44. Chance of precipitation is 20%.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Partly sunny, with a high near 65.
Monday Night
A slight chance of rain and thunderstorms. Mostly cloudy, with a low around 50.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
23 Miles E Swan Lake MT
 47.89°N 113.33°W (Elev. 7113 ft)
2:12 am MDT Aug 12, 2026
10am MDT Aug 12, 2026-6pm MDT Aug 18, 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