Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Current conditions at

HARLEM (HRLM)

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

NA

63°F

17°C

Humidity 84%
Wind Speed SSW 2 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Last update 17 Aug 09:00 AM MDT
Extended Forecast for

Fort Belknap MT

  • Today

    Today: A chance of showers, with thunderstorms also possible after 3pm.  Mostly cloudy, with a high near 81. Light and variable wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 40%.

    High: 81 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 53. North northwest wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 53 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 82. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 82 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Partly cloudy, with a low around 52. East southeast wind 3 to 7 mph.  Chance of precipitation is 30%.

    Low: 52 °F

    Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 88. Light and variable wind becoming west northwest 8 to 13 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. West northwest wind 6 to 11 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.

    Low: 54 °F

    Mostly Clear

  • Thursday

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

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. North northwest wind 5 to 9 mph becoming east after midnight.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 81. Light and variable wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 40%.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 53. North northwest wind 5 to 7 mph becoming light and variable after midnight.
Tuesday
Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 82. Calm wind becoming southeast around 6 mph in the afternoon.
Tuesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 52. East southeast wind 3 to 7 mph. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 88. Light and variable wind becoming west northwest 8 to 13 mph in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 54. West northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 87. West wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 54. North northwest wind 5 to 9 mph becoming east after midnight.
Friday
Sunny, with a high near 88.
Friday Night
Partly cloudy, with a low around 58.
Saturday
Partly sunny, with a high near 89.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Sunday
A slight chance of showers. Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Belknap MT
 48.48°N 108.77°W (Elev. 2385 ft)
4:21 am MDT Aug 17, 2026
10am MDT Aug 17, 2026-6pm MDT Aug 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

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