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

HARLEM (HRLM)

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

NA

58°F

14°C

Humidity 91%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 02 Jul 07:00 AM MDT
Extended Forecast for

Harlem MT

  • Today

    Today: A slight chance of showers and thunderstorms between 2pm and 3pm. Mostly sunny, with a high near 80. West wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 53. West wind 5 to 9 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Mostly sunny, with a high near 82. Light and variable wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 22 mph.

    High: 82 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 53 °F

    Mostly Clear

  • Independence Day

    Independence Day: Sunny, with a high near 85. Light south southwest wind becoming west 9 to 14 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. West wind 8 to 13 mph becoming light. Winds could gust as high as 22 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 87. West northwest wind 7 to 13 mph, with gusts as high as 23 mph.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56. Northwest wind 6 to 11 mph becoming northeast in the evening. Winds could gust as high as 20 mph.

    Low: 56 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers and thunderstorms between 2pm and 3pm. Mostly sunny, with a high near 80. West wind 5 to 10 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 53. West wind 5 to 9 mph becoming calm in the evening.
Friday
A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Mostly sunny, with a high near 82. Light and variable wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Friday Night
Mostly clear, with a low around 53. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Independence Day
Sunny, with a high near 85. Light south southwest wind becoming west 9 to 14 mph in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
Mostly clear, with a low around 57. West wind 8 to 13 mph becoming light. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 87. West northwest wind 7 to 13 mph, with gusts as high as 23 mph.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56. Northwest wind 6 to 11 mph becoming northeast in the evening. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 85.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Wednesday
Sunny, with a high near 91.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harlem MT
 48.54°N 108.78°W (Elev. 2339 ft)
Last Update:
4:51 am MDT Jul 2, 2026
Forecast Valid:
8am MDT Jul 2, 2026-6pm MDT Jul 8, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation