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

Harrison, Boone County Airport (KHRO)

Lat: 36.26°NLon: 93.15°WElev: 1365ft.

Fair

96°F

36°C

Humidity 36%
Wind Speed S 7 mph
Barometer 29.95 in (1012.2 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 3 Sep 4:53 pm CDT
Extended Forecast for

Western Grove AR

  • Tonight

    Tonight: Clear, with a low around 73. South wind around 5 mph becoming calm after midnight.

    Low: 73 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 97. Heat index values as high as 106. Calm wind becoming south around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 73. South southeast wind around 5 mph becoming calm.

    Low: 73 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 98. Heat index values as high as 107. Calm wind.

    High: 98 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 100. Calm wind becoming north northeast around 5 mph.

    High: 100 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 71. Calm wind.

    Low: 71 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny and hot, with a high near 97. Calm wind becoming east around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 70. East southeast wind around 5 mph becoming calm.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 73. South wind around 5 mph becoming calm after midnight.
Friday
Sunny and hot, with a high near 97. Heat index values as high as 106. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Clear, with a low around 73. South southeast wind around 5 mph becoming calm.
Saturday
Sunny and hot, with a high near 98. Heat index values as high as 107. Calm wind.
Saturday Night
Mostly clear, with a low around 73. Calm wind.
Sunday
Sunny and hot, with a high near 100. Calm wind becoming north northeast around 5 mph.
Sunday Night
Mostly clear, with a low around 71. Calm wind.
Labor Day
Sunny and hot, with a high near 97. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 70. East southeast wind around 5 mph becoming calm.
Tuesday
Sunny and hot, with a high near 97.
Tuesday Night
Mostly clear, with a low around 72.
Wednesday
Sunny, with a high near 96.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 95.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Western Grove AR
 36.11°N 92.95°W (Elev. 1014 ft)
Last Update:
4:35 pm CDT Sep 3, 2026
Forecast Valid:
5pm CDT Sep 3, 2026-6pm CDT Sep 10, 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