Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

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

NA

41°F

5°C

Humidity 81%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 13 Oct 08:30 PM MDT
Extended Forecast for

4 Miles NNE Lambert MT

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Light west southwest wind.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. Calm wind becoming southwest 5 to 7 mph in the morning.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. Light and variable wind becoming northwest 6 to 11 mph in the evening. Winds could gust as high as 22 mph.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 53. Breezy, with a northwest wind 14 to 23 mph, with gusts as high as 34 mph.

    High: 53 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. North northwest wind 9 to 14 mph becoming light and variable  after midnight. Winds could gust as high as 24 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 64. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 40. South wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 40 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 73. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41. West southwest wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 25. Light west southwest wind.
Wednesday
Mostly sunny, with a high near 59. Calm wind becoming southwest 5 to 7 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 35. Light and variable wind becoming northwest 6 to 11 mph in the evening. Winds could gust as high as 22 mph.
Thursday
Sunny, with a high near 53. Breezy, with a northwest wind 14 to 23 mph, with gusts as high as 34 mph.
Thursday Night
Mostly clear, with a low around 26. North northwest wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.
Friday
Sunny, with a high near 64. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.
Friday Night
Clear, with a low around 40. South wind 8 to 11 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 73. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 41. West southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 61. West northwest wind around 8 mph.
Sunday Night
Mostly clear, with a low around 37. Calm wind becoming south southeast around 6 mph after midnight.
Monday
Sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Lambert MT
 47.74°N 104.6°W (Elev. 2497 ft)
5:15 pm MDT Oct 13, 2026
8pm MDT Oct 13, 2026-6pm MDT Oct 20, 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