Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Hazardous Weather Conditions

Current conditions at

Harrison, Boone County Airport (KHRO)

Lat: 36.26°NLon: 93.15°WElev: 1365ft.

Fair

79°F

26°C

Humidity 74%
Wind Speed S 7 mph
Barometer 29.94 in (1011.8 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 29 Jun 3:53 am CDT
Extended Forecast for

3 Miles NNW Compton AR

  • Today

    Today: Sunny, with a high near 86. Southwest wind around 15 mph, with gusts as high as 30 mph.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 73. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 71. South wind around 5 mph.

    Low: 71 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87. South wind 5 to 10 mph.

    High: 87 °F

    Sunny

  • Wednesday Night

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

    Low: 71 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 87. South wind around 5 mph.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 72. South wind around 5 mph.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 87. Southwest wind around 5 mph.

    High: 87 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 86. Southwest wind around 15 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 73. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 88. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 71. South wind around 5 mph.
Wednesday
Sunny, with a high near 87. South wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 71. South wind around 5 mph.
Thursday
Sunny, with a high near 87. South wind around 5 mph.
Thursday Night
Mostly clear, with a low around 72. South wind around 5 mph.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 87. Southwest wind around 5 mph.
Friday Night
Partly cloudy, with a low around 72. South wind around 5 mph.
Independence Day
Mostly sunny, with a high near 88. Southwest wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 72. South wind around 5 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. West wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Compton AR
 36.11°N 93.34°W
2:50 am CDT Jun 29, 2026
4am CDT Jun 29, 2026-6pm CDT Jul 5, 2026
 
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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