Current conditions at

HARLEM (HRLM)

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

NA

78°F

26°C

Humidity 51%
Wind Speed ESE 8 MPH
Barometer NA
Dewpoint 59°F (15°C)
Visibility NA
Heat Index79°F (26°C)
Last update 18 Aug 01:00 PM MDT
Extended Forecast for

Harlem MT

  • This Afternoon

    This Afternoon: A slight chance of showers, then a chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 84. South southeast wind around 5 mph.  Chance of precipitation is 30%.

    High: 84 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Patchy smoke after 4am. Partly cloudy, with a low around 54. South wind 5 to 7 mph becoming light and variable.  Chance of precipitation is 30%.

    Low: 54 °F

    Chance
    Showers then
    Patchy Smoke

  • Wednesday

    Wednesday: Patchy smoke before 10am. Mostly sunny, with a high near 87. West northwest wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 87 °F

    Patchy Smoke
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 56. West northwest wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 18 mph.

    Low: 56 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 87. East northeast wind 3 to 8 mph.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. Northeast wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 86. East southeast wind 6 to 14 mph, with gusts as high as 23 mph.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58. East southeast wind 14 to 17 mph, with gusts as high as 24 mph.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 87. Breezy.

    High: 87 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 84. South southeast wind around 5 mph. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Patchy smoke after 4am. Partly cloudy, with a low around 54. South wind 5 to 7 mph becoming light and variable. Chance of precipitation is 30%.
Wednesday
Patchy smoke before 10am. Mostly sunny, with a high near 87. West northwest wind 5 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 56. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Thursday
Sunny, with a high near 87. East northeast wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 54. Northeast wind 6 to 11 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 86. East southeast wind 6 to 14 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 58. East southeast wind 14 to 17 mph, with gusts as high as 24 mph.
Saturday
Partly sunny, with a high near 87. Breezy.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Sunday
Sunny, with a high near 86. Breezy.
Sunday Night
Mostly clear, with a low around 53.
Monday
Sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Harlem MT
 48.54°N 108.78°W (Elev. 2339 ft)
12:31 pm MDT Aug 18, 2026
2pm MDT Aug 18, 2026-6pm MDT Aug 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database