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

CW7710 Logan (C7710)

Lat: 45.87715°NLon: 111.4106°WElev: 4232.0ft.

NA

51°F

11°C

Humidity 85%
Wind Speed E 1 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 47°F (8°C)
Visibility NA
Last update 02 Aug 06:53 AM MDT
Extended Forecast for

Logan MT

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 3pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 83. Light and variable wind becoming north northwest 8 to 13 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 83 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 49. North northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.

    Low: 49 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85. Calm wind becoming west around 6 mph in the afternoon.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51. North northwest wind 5 to 7 mph becoming light and variable after midnight.

    Low: 51 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 86. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 86 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 50. East northeast wind 5 to 10 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.

    Low: 50 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82. Light west southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49. West northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 3pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 83. Light and variable wind becoming north northwest 8 to 13 mph in the afternoon. Winds could gust as high as 21 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 49. North northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 85. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 51. North northwest wind 5 to 7 mph becoming light and variable after midnight.
Monday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 86. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 50. East northeast wind 5 to 10 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.
Tuesday
Mostly sunny, with a high near 82. Light west southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 49. West northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 87.
Thursday Night
Mostly cloudy, with a low around 54.
Friday
A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Logan MT
 45.89°N 111.43°W (Elev. 4199 ft)
Last Update:
5:44 am MDT Aug 2, 2025
Forecast Valid:
7am MDT Aug 2, 2025-6pm MDT Aug 8, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation