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.

Partly Cloudy

88°F

31°C

Humidity 55%
Wind Speed S 8 mph
Barometer 30.28 in (1023.6 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 16 Sep 10:53 am CDT
Extended Forecast for

Valley Springs AR

  • This Afternoon

    This Afternoon: A slight chance of showers and thunderstorms, then a chance of rain after 2pm. Sunny and hot, with a high near 98. Heat index values as high as 105. South southeast wind around 5 mph. Chance of precipitation is 30%.

    High: 98 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 7pm. Mostly clear, with a low around 73. North northwest wind around 5 mph becoming calm in the evening.

    Low: 73 °F

    Chance Rain
    then Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 98. Heat index values as high as 103. Calm wind.

    High: 98 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 72. Calm wind.

    Low: 72 °F

    Mostly Clear

  • Friday

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

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 70. South wind around 5 mph becoming calm.

    Low: 70 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 98. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 98 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 71. South southwest wind around 5 mph.

    Low: 71 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 97. Southwest wind around 5 mph.

    High: 97 °F

    Hot

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms, then a chance of rain after 2pm. Sunny and hot, with a high near 98. Heat index values as high as 105. South southeast wind around 5 mph. Chance of precipitation is 30%.
Tonight
A 30 percent chance of rain, mainly before 7pm. Mostly clear, with a low around 73. North northwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny and hot, with a high near 98. Heat index values as high as 103. Calm wind.
Thursday Night
Mostly clear, with a low around 72. Calm wind.
Friday
Sunny and hot, with a high near 97. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 70. South wind around 5 mph becoming calm.
Saturday
Sunny and hot, with a high near 98. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Mostly clear, with a low around 71. South southwest wind around 5 mph.
Sunday
Sunny and hot, with a high near 97. Southwest wind around 5 mph.
Sunday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 69.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 64.
Tuesday
A 40 percent chance of showers. Mostly sunny, with a high near 87.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Valley Springs AR
 36.16°N 93°W (Elev. 1099 ft)
Last Update:
11:35 am CDT Sep 16, 2026
Forecast Valid:
12pm CDT Sep 16, 2026-6pm CDT Sep 22, 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