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.

Partly Cloudy

93°F

34°C

Humidity 52%
Wind Speed Calm
Barometer 29.97 in (1012.9 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 26 Jul 5:53 pm CDT
Extended Forecast for

2 Miles N Diamond City AR

Heat Advisory July 26, 06:47pm until July 28, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 26, 06:47pm until July 28, 08:00pm

    NOW until 8:00pm Tue

    Heat Advisory

  • Tonight

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 101. Heat index values as high as 111. Calm wind becoming west southwest around 5 mph.

    High: 101 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 80. Calm wind.

    Low: 80 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 102. Heat index values as high as 113. Calm wind becoming west around 5 mph.

    High: 102 °F

    Hot

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 78. Calm wind.

    Low: 78 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 94. Calm wind.

    High: 94 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 74. Calm wind.

    Low: 74 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 94. Calm wind becoming southeast around 5 mph.

    High: 94 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 78. Calm wind.
Monday
Sunny and hot, with a high near 101. Heat index values as high as 111. Calm wind becoming west southwest around 5 mph.
Monday Night
Mostly clear, with a low around 80. Calm wind.
Tuesday
Mostly sunny and hot, with a high near 102. Heat index values as high as 113. Calm wind becoming west around 5 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 78. Calm wind.
Wednesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 94. Calm wind.
Wednesday Night
Partly cloudy, with a low around 74. Calm wind.
Thursday
Mostly sunny, with a high near 94. Calm wind becoming southeast around 5 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm.
Friday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 94.
Friday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Saturday Night
Partly cloudy, with a low around 71.
Sunday
Sunny, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Diamond City AR
 36.49°N 92.91°W (Elev. 653 ft)
Last Update:
6:35 pm CDT Jul 26, 2026
Forecast Valid:
6pm CDT Jul 26, 2026-6pm CDT Aug 2, 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