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

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

41°F

5°C

Humidity 47%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 03 Feb 04:00 PM MST
Extended Forecast for

9 Miles ENE Lewistown MT

  • Tonight

    Tonight: Partly cloudy, with a low around 29. West southwest wind 8 to 10 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 53. West wind 11 to 18 mph, with gusts as high as 33 mph.

    High: 53 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. West southwest wind 14 to 16 mph, with gusts as high as 29 mph.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 58. West northwest wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35. West northwest wind 6 to 8 mph becoming south after midnight.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56. South wind 6 to 8 mph becoming west in the afternoon.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. West southwest wind 7 to 14 mph, with gusts as high as 23 mph.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 51. West wind around 14 mph, with gusts as high as 24 mph.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 29. West southwest wind 8 to 10 mph.
Wednesday
Mostly sunny, with a high near 53. West wind 11 to 18 mph, with gusts as high as 33 mph.
Wednesday Night
Partly cloudy, with a low around 41. West southwest wind 14 to 16 mph, with gusts as high as 29 mph.
Thursday
Sunny, with a high near 58. West northwest wind 11 to 14 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 35. West northwest wind 6 to 8 mph becoming south after midnight.
Friday
Sunny, with a high near 56. South wind 6 to 8 mph becoming west in the afternoon.
Friday Night
Partly cloudy, with a low around 37. West southwest wind 7 to 14 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 51. West wind around 14 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
A slight chance of snow. Mostly cloudy, with a high near 38.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A slight chance of snow. Partly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Lewistown MT
 47.1°N 109.25°W (Elev. 5325 ft)
Last Update:
1:17 pm MST Feb 3, 2026
Forecast Valid:
4pm MST Feb 3, 2026-6pm MST Feb 10, 2026
 
Forecast Discussion
 
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Additional Resources

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