PNS26-03: Soliciting Comments through February 9, 2026 on the Discontinuation of the State Forecast Product (SFP)

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Current conditions at

Lewistown Divide MT-200 MP 90.3 (MTLEW)

Lat: 47.07579°NLon: 109.26247°WElev: 4723.0ft.

unknown precip

39°F

4°C

Humidity 65%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 30 Jan 07:45 PM MST
Extended Forecast for

6 Miles WSW Grass Range MT

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a steady temperature around 43. Breezy, with a west southwest wind 13 to 18 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 37 mph.

    Low: 43 °F

    Cloudy then
    Decreasing
    Clouds and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 53. Windy, with a west northwest wind 25 to 30 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 53 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33. West wind 6 to 11 mph, with gusts as high as 18 mph.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 57. Southwest wind 5 to 7 mph.

    High: 57 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38. West wind 6 to 16 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 50. Breezy, with a west northwest wind 20 to 24 mph, with gusts as high as 33 mph.

    High: 50 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. West wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 50. West wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 50 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy during the early evening, then gradual clearing, with a steady temperature around 43. Breezy, with a west southwest wind 13 to 18 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 37 mph.
Saturday
Sunny, with a high near 53. Windy, with a west northwest wind 25 to 30 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 41 mph.
Saturday Night
Mostly cloudy, with a low around 33. West wind 6 to 11 mph, with gusts as high as 18 mph.
Sunday
Partly sunny, with a high near 57. Southwest wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 38. West wind 6 to 16 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 50. Breezy, with a west northwest wind 20 to 24 mph, with gusts as high as 33 mph.
Monday Night
Partly cloudy, with a low around 32. West wind 13 to 15 mph, with gusts as high as 24 mph.
Tuesday
Partly sunny, with a high near 50. West wind 14 to 17 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Mostly clear, with a low around 31.
Friday
Mostly sunny, with a high near 54.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Grass Range MT
 47°N 108.92°W (Elev. 3999 ft)
7:36 pm MST Jan 30, 2026
8pm MST Jan 30, 2026-6pm MST Feb 6, 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