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

Hazardous Weather Conditions

Current conditions at

Harrison, Boone County Airport (KHRO)

Lat: 36.26°NLon: 93.15°WElev: 1365ft.

Fair

95°F

35°C

Humidity 47%
Wind Speed Vrbl 3 mph
Barometer 30.03 in (1015.0 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index103°F (39°C)
Last update 18 Aug 2:53 pm CDT
Extended Forecast for

Ridgeway AR

Heat Advisory August 19, 11:00am until August 19, 08:00pm
Heat Advisory August 18, 03:07pm until August 18, 08:00pm
Click here for hazard details and duration
Heat Advisory
Heat Advisory
  •  
    Heat Advisory August 18, 03:07pm until August 18, 08:00pm

    NOW until 8:00pm Tue

    Heat Advisory

  • This Afternoon

    High: 96 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 76. South southeast wind around 5 mph, with gusts as high as 15 mph.

    Low: 76 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 99. Heat index values as high as 102. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 99 °F

    Hot

  • Wednesday Night

    Wednesday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. North northwest wind around 5 mph becoming calm. Chance of precipitation is 50%.

    Low: 72 °F

    Partly Cloudy
    then Chance
    T-storms

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 91. Calm wind becoming east around 5 mph.

    High: 91 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 69. East northeast wind around 5 mph becoming calm.

    Low: 69 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 92. Calm wind becoming northeast around 5 mph.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 69. Calm wind.

    Low: 69 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 96. Heat index values as high as 101. Calm wind.
Tonight
Mostly clear, with a low around 76. South southeast wind around 5 mph, with gusts as high as 15 mph.
Wednesday
Sunny and hot, with a high near 99. Heat index values as high as 102. West wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. North northwest wind around 5 mph becoming calm. Chance of precipitation is 50%.
Thursday
A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 91. Calm wind becoming east around 5 mph.
Thursday Night
Mostly clear, with a low around 69. East northeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 92. Calm wind becoming northeast around 5 mph.
Friday Night
Mostly clear, with a low around 69. Calm wind.
Saturday
Sunny, with a high near 93. Calm wind becoming north around 5 mph.
Saturday Night
Mostly clear, with a low around 69.
Sunday
Sunny, with a high near 92.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Monday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ridgeway AR
 36.31°N 93.19°W (Elev. 1342 ft)
Last Update:
2:35 pm CDT Aug 18, 2026
Forecast Valid:
3pm CDT Aug 18, 2026-6pm CDT Aug 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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