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.

Light Rain

75°F

24°C

Humidity 82%
Wind Speed N 5 mph
Barometer 29.95 in (1012.7 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 29 May 12:53 pm CDT
Extended Forecast for

Diamond City AR

  • This Afternoon

    This Afternoon: Showers and thunderstorms likely, mainly between 2pm and 5pm. Partly sunny, with a high near 79. Calm wind. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    T-storms
    Likely

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 66. Calm wind. Chance of precipitation is 30%.

    Low: 66 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms, mainly between 1pm and 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 84. Calm wind becoming southeast around 5 mph.

    High: 84 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 68. Southeast wind around 5 mph becoming calm.

    Low: 68 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 87. East wind around 5 mph becoming south in the afternoon.

    High: 87 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 68. South wind around 5 mph becoming calm.

    Low: 68 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 90. Calm wind becoming west northwest around 5 mph.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. Calm wind.

    Low: 68 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. Calm wind becoming east around 5 mph in the afternoon.

    High: 84 °F

    Partly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Showers and thunderstorms likely, mainly between 2pm and 5pm. Partly sunny, with a high near 79. Calm wind. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 66. Calm wind. Chance of precipitation is 30%.
Saturday
A 40 percent chance of showers and thunderstorms, mainly between 1pm and 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 84. Calm wind becoming southeast around 5 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 68. Southeast wind around 5 mph becoming calm.
Sunday
A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 87. East wind around 5 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 68. South wind around 5 mph becoming calm.
Monday
Sunny, with a high near 90. Calm wind becoming west northwest around 5 mph.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. Calm wind.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 63.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
A 20 percent chance of showers. Mostly clear, with a low around 61.
Thursday
Mostly sunny, with a high near 82.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Diamond City AR
 36.45°N 92.91°W (Elev. 797 ft)
Last Update:
1:35 pm CDT May 29, 2026
Forecast Valid:
1pm CDT May 29, 2026-6pm CDT Jun 4, 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