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

Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics

Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. Read More >

Hazardous Weather Conditions

Current conditions at

Garrison (KN60)

Lat: 47.65°NLon: 101.44°WElev: 1909ft.

61°F

16°C

Humidity 70%
Wind Speed SW 18 G 30 mph
Barometer 29.84 in (1010.3 mb)
Dewpoint 51°F (11°C)
Visibility NA
Last update 31 Aug 8:54 am CDT
Extended Forecast for

4 Miles NE Coleharbor ND

Wind Advisory August 31, 10:00am until August 31, 07:00pm
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Sunny, with a high near 79. Windy, with a west wind 18 to 28 mph, with gusts as high as 40 mph.

    High: 79 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 50. Breezy, with a west wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.

    Low: 50 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 79. West wind 3 to 5 mph.

    High: 79 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 52. Southeast wind 3 to 6 mph.

    Low: 52 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 82. Southeast wind 6 to 15 mph, with gusts as high as 25 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57. Southeast wind 13 to 16 mph, with gusts as high as 28 mph.

    Low: 57 °F

    Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 86. Southeast wind 7 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 86 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. East wind 6 to 9 mph.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 90. Southeast wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 90 °F

    Hot

Detailed Forecast

Today
Sunny, with a high near 79. Windy, with a west wind 18 to 28 mph, with gusts as high as 40 mph.
Tonight
Mostly clear, with a low around 50. Breezy, with a west wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
Increasing clouds, with a high near 79. West wind 3 to 5 mph.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 52. Southeast wind 3 to 6 mph.
Wednesday
Sunny, with a high near 82. Southeast wind 6 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57. Southeast wind 13 to 16 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny, with a high near 86. Southeast wind 7 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Mostly clear, with a low around 58. East wind 6 to 9 mph.
Friday
Sunny and hot, with a high near 90. Southeast wind 10 to 13 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 62. Southeast wind 10 to 14 mph, with gusts as high as 23 mph.
Saturday
Mostly sunny, with a high near 87. East wind 10 to 13 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 58. Northeast wind 9 to 11 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 82. Northeast wind 11 to 14 mph, with gusts as high as 24 mph.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Coleharbor ND
 47.6°N 101.16°W
Last Update:
9:36 am CDT Aug 31, 2026
Forecast Valid:
9am CDT Aug 31, 2026-6pm CDT Sep 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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