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

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Garrison (KN60)

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

79°F

26°C

Humidity 60%
Wind Speed E 14 G 24 mph
Barometer 29.83 in (1009.0 mb)
Dewpoint 64°F (18°C)
Visibility NA
Heat Index81°F (27°C)
Last update 28 Aug 6:54 pm CDT
Extended Forecast for

Garrison ND

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 61. Southeast wind 8 to 13 mph becoming light east after midnight.

    Low: 61 °F

    Chance
    Showers

  • Saturday

    Saturday: A 10 percent chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 87. Calm wind becoming east 5 to 8 mph in the afternoon.

    High: 87 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Low around 59. East wind 7 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 59 °F

    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 82. Southeast wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    High: 82 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 10pm, then showers likely between 10pm and 1am. Partly cloudy, with a low around 52. Southeast wind 8 to 11 mph becoming west in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely

  • Monday

    Monday: Sunny, with a high near 80. Breezy, with a southwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 80 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 51. West wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 24 mph.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82. Calm wind becoming south 5 to 8 mph in the morning.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 1am. Partly cloudy, with a low around 54. Southeast wind around 7 mph.

    Low: 54 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 61. Southeast wind 8 to 13 mph becoming light east after midnight.
Saturday
A 10 percent chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 87. Calm wind becoming east 5 to 8 mph in the afternoon.
Saturday Night
Showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Low around 59. East wind 7 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 82. Southeast wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm before 10pm, then showers likely between 10pm and 1am. Partly cloudy, with a low around 52. Southeast wind 8 to 11 mph becoming west in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Monday
Sunny, with a high near 80. Breezy, with a southwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph.
Monday Night
Mostly clear, with a low around 51. West wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 24 mph.
Tuesday
Mostly sunny, with a high near 82. Calm wind becoming south 5 to 8 mph in the morning.
Tuesday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 54. Southeast wind around 7 mph.
Wednesday
Mostly sunny, with a high near 86. Southeast wind 7 to 13 mph, with gusts as high as 22 mph.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 57. Southeast wind 7 to 10 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 84. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 54. West wind 6 to 8 mph becoming southeast after midnight.
Friday
Mostly sunny, with a high near 83.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Garrison ND
 47.65°N 101.41°W
Last Update:
6:36 pm CDT Aug 28, 2026
Forecast Valid:
7pm CDT Aug 28, 2026-6pm CDT Sep 4, 2026
 
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Additional Resources

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Chance of Precipitation