Severe Thunderstorms and Heavy Rain from the Plains to the Mid-Atlantic; Ongoing Heat in the South

Severe thunderstorms and showers pose a risk for excessive rain, localized flash flooding, strong gusts and/or large hail across portions of the northern and central Plains, the Lower Missouri to Lower Ohio Valleys, and across the Mid-Atlantic this afternoon and evening. Extreme heat is ongoing over the Desert Southwest and the Southeast U.S.. Read More >

Current conditions at

USCRN SITE NEAR LEWISTOWN 42WSW (JRWM8)

Lat: 46.88472°NLon: 110.28944°WElev: 5045.0ft.

NA

59°F

15°C

Humidity 46%
Wind Speed NA 2 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 09 Jul 07:00 AM MDT
Extended Forecast for

12 Miles NNE Sand Point MT

  • Today

    Today: Sunny, with a high near 75. West wind around 10 mph, with gusts as high as 21 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 54. West northwest wind 5 to 9 mph becoming southwest after midnight.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Sunny, with a high near 78. Southwest wind 5 to 7 mph becoming northwest in the afternoon.  Chance of precipitation is 20%.

    High: 78 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Mostly clear, with a low around 58. Light and variable wind becoming south southwest 5 to 9 mph in the evening. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.

    Low: 58 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83. South southwest wind 9 to 11 mph, with gusts as high as 24 mph.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. West wind 5 to 9 mph becoming light southwest  after midnight. Winds could gust as high as 21 mph.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 88. South wind 6 to 11 mph, with gusts as high as 26 mph.

    High: 88 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61. Northwest wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 22 mph.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 75. West wind around 10 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 54. West northwest wind 5 to 9 mph becoming southwest after midnight.
Friday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Sunny, with a high near 78. Southwest wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Friday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly clear, with a low around 58. Light and variable wind becoming south southwest 5 to 9 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 83. South southwest wind 9 to 11 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 61. West wind 5 to 9 mph becoming light southwest after midnight. Winds could gust as high as 21 mph.
Sunday
Mostly sunny, with a high near 88. South wind 6 to 11 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 61. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Monday
Mostly sunny, with a high near 80.
Monday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 61.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 76.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Sand Point MT
 46.95°N 110.4°W (Elev. 6601 ft)
7:47 am MDT Jul 9, 2026
8am MDT Jul 9, 2026-6pm MDT Jul 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database