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

Sioux Pass MT-16 MP 21 (MTSOO)

Lat: 47.91973°NLon: 104.32619°WElev: 2480.0ft.

NA

60°F

16°C

Humidity 70%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 17 Jun 03:30 AM MDT
Extended Forecast for

16 Miles NNE Lambert MT

  • Overnight

    Overnight: Partly cloudy, with a low around 53. Light north northeast wind.

    Low: 53 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 78. North wind 3 to 7 mph.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 55. Light and variable wind becoming south southwest 5 to 9 mph in the evening.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon.  Sunny, with a high near 84. Southwest wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 84 °F

    Sunny then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. West wind 7 to 16 mph becoming east southeast after midnight. Winds could gust as high as 23 mph.

    Low: 54 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 86. Southeast wind 6 to 11 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 86 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers, mainly after midnight.  Mostly cloudy, with a low around 58. South southwest wind 7 to 11 mph becoming east after midnight. Winds could gust as high as 18 mph.

    Low: 58 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers.  Partly sunny, with a high near 79. East wind 8 to 10 mph.

    High: 79 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 57. East wind around 10 mph.

    Low: 57 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 53. Light north northeast wind.
Tuesday
Sunny, with a high near 78. North wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 55. Light and variable wind becoming south southwest 5 to 9 mph in the evening.
Wednesday
A 20 percent chance of showers after noon. Sunny, with a high near 84. Southwest wind 9 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 54. West wind 7 to 16 mph becoming east southeast after midnight. Winds could gust as high as 23 mph.
Juneteenth
Mostly sunny, with a high near 86. Southeast wind 6 to 11 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 58. South southwest wind 7 to 11 mph becoming east after midnight. Winds could gust as high as 18 mph.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 79. East wind 8 to 10 mph.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57. East wind around 10 mph.
Saturday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 79. East wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. East wind around 15 mph becoming north after midnight. Winds could gust as high as 23 mph.
Sunday
A chance of showers. Partly sunny, with a high near 64.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 44.
Monday
Partly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNE Lambert MT
 47.89°N 104.42°W (Elev. 2398 ft)
1:59 am MDT Jun 17, 2025
3am MDT Jun 17, 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