Severe Thunderstorms in the Central U.S.; Heavy to Excessive Rainfall in the Ohio Valley and Central Appalachians

Severe thunderstorms producing damaging winds, hail, and a few tornadoes are expected through Tuesday across parts of the central Plains and lower to mid Missouri Valley. Heavy to excessive rainfall could produce flooding across portions of the Ohio Valley into the Central Appalachians through Tuesday. Read More >

Current conditions at

Jefferson River Valley (JVWM)

Lat: 45.79778°NLon: 112.16528°WElev: 4415.0ft.

NA

59°F

15°C

Humidity 62%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 16 Jun 10:00 PM MDT
Extended Forecast for

3 Miles NNE Waterloo MT

  • Tonight

    Tonight: A chance of showers and thunderstorms before midnight, then a slight chance of showers after 5am.  Cloudy, then gradually becoming partly cloudy, with a low around 46. East southeast wind around 5 mph becoming light and variable.  Chance of precipitation is 30%.

    Low: 46 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers before 8am, then a chance of showers after noon.  Mostly sunny, with a high near 77. South southwest wind 5 to 8 mph becoming northwest in the morning.  Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. Northwest wind 5 to 7 mph becoming east in the evening.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83. Southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. West wind 5 to 14 mph, with gusts as high as 26 mph.

    Low: 48 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 85. Light west southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 85 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 49. Northwest wind 6 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

    Low: 49 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after noon.  Partly sunny, with a high near 82. Light west southwest wind becoming south southwest 10 to 15 mph in the morning. Winds could gust as high as 28 mph.

    High: 82 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Partly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

Detailed Forecast

Tonight
A chance of showers and thunderstorms before midnight, then a slight chance of showers after 5am. Cloudy, then gradually becoming partly cloudy, with a low around 46. East southeast wind around 5 mph becoming light and variable. Chance of precipitation is 30%.
Tuesday
A slight chance of showers before 8am, then a chance of showers after noon. Mostly sunny, with a high near 77. South southwest wind 5 to 8 mph becoming northwest in the morning. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 46. Northwest wind 5 to 7 mph becoming east in the evening.
Wednesday
Sunny, with a high near 83. Southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 48. West wind 5 to 14 mph, with gusts as high as 26 mph.
Juneteenth
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85. Light west southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 49. Northwest wind 6 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Friday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 82. Light west southwest wind becoming south southwest 10 to 15 mph in the morning. Winds could gust as high as 28 mph.
Friday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 47.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 72.
Saturday Night
Showers likely. Mostly cloudy, with a low around 38.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 61.
Sunday Night
A chance of showers. Partly cloudy, with a low around 35.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Waterloo MT
 45.76°N 112.17°W (Elev. 4400 ft)
8:42 pm MDT Jun 16, 2025
10pm MDT Jun 16, 2025-6pm MDT Jun 23, 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