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

Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

Garrison (KN60)

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

84°F

29°C

Humidity 37%
Wind Speed Vrbl 5 mph
Barometer 30.11 in (1018.9 mb)
Dewpoint 55°F (13°C)
Visibility NA
Heat Index83°F (28°C)
Last update 31 Jul 5:54 pm CDT
Extended Forecast for

Garrison ND

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 3am and 4am. Partly cloudy, with a low around 60. Southeast wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 60 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: Sunny and hot, with a high near 93. South wind 10 to 17 mph, with gusts as high as 28 mph.

    High: 93 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64. South wind 14 to 17 mph, with gusts as high as 31 mph.

    Low: 64 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 96. South wind 16 to 18 mph becoming west in the afternoon. Winds could gust as high as 31 mph.

    High: 96 °F

    Hot

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 60. Northwest wind 8 to 14 mph becoming north after midnight. Winds could gust as high as 21 mph.

    Low: 60 °F

    Mostly Clear
    then Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 81. Breezy, with a north wind 13 to 21 mph, with gusts as high as 31 mph.

    High: 81 °F

    Slight Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 49. Breezy, with a northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.

    Low: 49 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. Northwest wind 7 to 14 mph, with gusts as high as 23 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49. West wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms between 3am and 4am. Partly cloudy, with a low around 60. Southeast wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Saturday
Sunny and hot, with a high near 93. South wind 10 to 17 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 64. South wind 14 to 17 mph, with gusts as high as 31 mph.
Sunday
Sunny and hot, with a high near 96. South wind 16 to 18 mph becoming west in the afternoon. Winds could gust as high as 31 mph.
Sunday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 60. Northwest wind 8 to 14 mph becoming north after midnight. Winds could gust as high as 21 mph.
Monday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 81. Breezy, with a north wind 13 to 21 mph, with gusts as high as 31 mph.
Monday Night
Mostly clear, with a low around 49. Breezy, with a northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
Sunny, with a high near 73. Northwest wind 7 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 49. West wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Wednesday
Sunny, with a high near 82. South wind 3 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 56. South wind 6 to 9 mph.
Thursday
Mostly sunny, with a high near 88. South wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 58. West wind 7 to 13 mph becoming east after midnight. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 88.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Garrison ND
 47.65°N 101.44°W
Last Update:
4:36 pm CDT Jul 31, 2026
Forecast Valid:
6pm CDT Jul 31, 2026-6pm CDT Aug 7, 2026
 
Forecast Discussion
 
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Additional Resources

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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