National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Jefferson River Valley (JVWM)

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

NA

47°F

8°C

Humidity 91%
Wind Speed S NA MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 03 Jul 05:45 AM MDT
Extended Forecast for

7 Miles E Waterloo MT

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 63. Light west southwest wind increasing to 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 63 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 48. West wind 5 to 9 mph becoming south southeast after midnight.

    Low: 48 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Independence Day

    Independence Day: Sunny, with a high near 69. West southwest wind 7 to 13 mph, with gusts as high as 23 mph.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53. South southwest wind 7 to 11 mph, with gusts as high as 23 mph.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 71. West southwest wind 5 to 11 mph, with gusts as high as 22 mph.

    High: 71 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 52. West southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    Low: 52 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68. Light and variable wind becoming northeast 5 to 7 mph in the morning.

    High: 68 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 53. East northeast wind 5 to 7 mph becoming light and variable after midnight.

    Low: 53 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 63. Light west southwest wind increasing to 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 48. West wind 5 to 9 mph becoming south southeast after midnight.
Independence Day
Sunny, with a high near 69. West southwest wind 7 to 13 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 53. South southwest wind 7 to 11 mph, with gusts as high as 23 mph.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 71. West southwest wind 5 to 11 mph, with gusts as high as 22 mph.
Sunday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 52. West southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68. Light and variable wind becoming northeast 5 to 7 mph in the morning.
Monday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 53. East northeast wind 5 to 7 mph becoming light and variable after midnight.
Tuesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 69.
Tuesday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 71.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Thursday
Sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Waterloo MT
 45.71°N 112.04°W (Elev. 7844 ft)
Last Update:
5:26 am MDT Jul 3, 2026
Forecast Valid:
7am MDT Jul 3, 2026-6pm MDT Jul 9, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation