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Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

Glendive, Dawson Community Airport (KGDV)

Lat: 47.13333°NLon: 104.8°WElev: 2457.0ft.

Clear

88°F

31°C

Humidity 40%
Wind Speed NW 6 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 17 Aug 04:20 PM MDT
Extended Forecast for

7 Miles NNE Glendive MT

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 64. North northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    T-storms

  • Monday

    Monday: A 20 percent chance of showers before 9am. Mostly sunny, with a high near 91. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 91 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 64. North northwest wind 5 to 7 mph becoming light and variable after midnight.

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 99. Calm wind becoming southeast 5 to 9 mph in the afternoon.

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 70. Southeast wind around 10 mph.

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 103. South southeast wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 103 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 67. Southwest wind 7 to 11 mph becoming north northeast after midnight.

    Low: 67 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 85. North northwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 85 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. North wind 5 to 11 mph.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 64. North northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%.
Monday
A 20 percent chance of showers before 9am. Mostly sunny, with a high near 91. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 64. North northwest wind 5 to 7 mph becoming light and variable after midnight.
Tuesday
Sunny and hot, with a high near 99. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 70. Southeast wind around 10 mph.
Wednesday
Sunny and hot, with a high near 103. South southeast wind 8 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 67. Southwest wind 7 to 11 mph becoming north northeast after midnight.
Thursday
Mostly sunny, with a high near 85. North northwest wind 7 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 56. North wind 5 to 11 mph.
Friday
Sunny, with a high near 79. North northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 51. North northeast wind 5 to 10 mph.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Glendive MT
 47.21°N 104.66°W (Elev. 2024 ft)
Last Update:
2:06 pm MDT Aug 17, 2025
Forecast Valid:
4pm MDT Aug 17, 2025-6pm MDT Aug 24, 2025
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

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