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

Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Harrison, Boone County Airport (KHRO)

Lat: 36.26°NLon: 93.15°WElev: 1365ft.

Mostly Cloudy

72°F

22°C

Humidity 76%
Wind Speed Calm
Barometer 30.03 in (1015.3 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 5 Jul 1:53 am CDT
Extended Forecast for

3 Miles NNW Compton AR

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms before 4am. Mostly cloudy, with a low around 67. Northwest wind around 5 mph.

    Low: 67 °F

    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 81. Northwest wind around 5 mph. Chance of precipitation is 40%.

    High: 81 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 66. North wind around 5 mph becoming calm.

    Low: 66 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. North wind around 5 mph.

    High: 82 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 65. Northeast wind around 5 mph becoming calm.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84. Calm wind becoming east around 5 mph.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. Calm wind becoming south around 5 mph after midnight.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86. Southwest wind around 5 mph.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 71 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms before 4am. Mostly cloudy, with a low around 67. Northwest wind around 5 mph.
Sunday
A chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 81. Northwest wind around 5 mph. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 66. North wind around 5 mph becoming calm.
Monday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. North wind around 5 mph.
Monday Night
Mostly clear, with a low around 65. Northeast wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 84. Calm wind becoming east around 5 mph.
Tuesday Night
Mostly clear, with a low around 67. Calm wind becoming south around 5 mph after midnight.
Wednesday
Sunny, with a high near 86. Southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 71. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 88. Southwest wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. Southwest wind around 5 mph.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. West wind around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Compton AR
 36.11°N 93.34°W
Last Update:
1:50 am CDT Jul 5, 2026
Forecast Valid:
2am CDT Jul 5, 2026-6pm CDT Jul 11, 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