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

Areas of Excessive Rainfall and Severe Thunderstorms Friday

Heavy thunderstorms may bring areas of excessive rainfall and locally considerable flooding over parts of the Ozarks into the lower-Mississippi River Valley Friday and Saturday. Scattered severe thunderstorms may occur Friday from Montana into the central Plains, with hail and corridors of damaging winds possible. Read More >

Hazardous Weather Conditions

Current conditions at

HARLEM (HRLM)

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

NA

56°F

13°C

Humidity 97%
Wind Speed SE 7 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 13 Jun 02:00 AM MDT
Extended Forecast for

Fort Belknap MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 51. East southeast wind around 9 mph.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. Some of the storms could be severe. High near 75. East southeast wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 75 °F

    Slight Chance
    Showers then
    Severe
    Thunderstorms

  • Friday Night

    Friday Night: Showers and thunderstorms before 1am, then a chance of showers between 1am and 4am. Some of the storms could be severe. Patchy fog after 1am. Low around 52. East southeast wind 6 to 11 mph becoming light and variable after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Severe
    Thunderstorms
    then Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: A 50 percent chance of showers. Patchy fog before 9am. Otherwise, partly sunny, with a high near 79. Light west wind becoming west northwest 5 to 10 mph in the morning.

    High: 79 °F

    Chance
    Showers and
    Patchy Fog

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. West northwest wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 30%.

    Low: 52 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 80. Light and variable wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 40%.

    High: 80 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 52. East wind 6 to 9 mph becoming south southwest after midnight. Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 77. North wind 6 to 10 mph becoming east in the afternoon.

    High: 77 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 51. East southeast wind around 9 mph.
Friday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. Some of the storms could be severe. High near 75. East southeast wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers and thunderstorms before 1am, then a chance of showers between 1am and 4am. Some of the storms could be severe. Patchy fog after 1am. Low around 52. East southeast wind 6 to 11 mph becoming light and variable after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A 50 percent chance of showers. Patchy fog before 9am. Otherwise, partly sunny, with a high near 79. Light west wind becoming west northwest 5 to 10 mph in the morning.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. West northwest wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 30%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 80. Light and variable wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 40%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 52. East wind 6 to 9 mph becoming south southwest after midnight. Chance of precipitation is 60%.
Monday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 77. North wind 6 to 10 mph becoming east in the afternoon.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 50.
Tuesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 74.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 48.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 79.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 49.
Juneteenth
Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Belknap MT
 48.48°N 108.77°W (Elev. 2385 ft)
Last Update:
2:14 am MDT Jun 13, 2025
Forecast Valid:
2am MDT Jun 13, 2025-6pm MDT Jun 19, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation