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

HARLEM (HRLM)

Lat: 48.54333°NLon: 108.83472°WElev: 2358.0ft.

NA

35°F

2°C

Humidity 83%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 13 Jan 07:00 PM MST
Extended Forecast for

Chinook MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. West wind 5 to 8 mph.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 52. West wind 6 to 14 mph, with gusts as high as 20 mph.

    High: 52 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. West wind 11 to 17 mph, with gusts as high as 24 mph.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 40. Breezy, with a northwest wind 11 to 16 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 40 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18. Blustery, with a west northwest wind 18 to 23 mph, with gusts as high as 34 mph.

    Low: 18 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 33. West northwest wind 11 to 15 mph, with gusts as high as 23 mph.

    High: 33 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. West wind 7 to 9 mph.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 44. West wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 44 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. West wind 5 to 8 mph.
Wednesday
Mostly sunny, with a high near 52. West wind 6 to 14 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 29. West wind 11 to 17 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 40. Breezy, with a northwest wind 11 to 16 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 38 mph.
Thursday Night
Mostly clear, with a low around 18. Blustery, with a west northwest wind 18 to 23 mph, with gusts as high as 34 mph.
Friday
Mostly sunny, with a high near 33. West northwest wind 11 to 15 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 18. West wind 7 to 9 mph.
Saturday
Sunny, with a high near 44. West wind 7 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 21.
Sunday
Mostly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 16.
M.L.King Day
Partly sunny, with a high near 37.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chinook MT
 48.59°N 109.26°W (Elev. 2408 ft)
Last Update:
4:08 pm MST Jan 13, 2026
Forecast Valid:
7pm MST Jan 13, 2026-6pm MST Jan 20, 2026
 
Forecast Discussion
 
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