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

Hazardous Weather Conditions

Current conditions at

Russellville Regional Airport (KRUE)

Lat: 35.26°NLon: 93.09°WElev: 374ft.

A Few Clouds

97°F

36°C

Humidity 40%
Wind Speed S 3 mph
Barometer 29.82 in (1008.7 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index103°F (39°C)
Last update 12 Aug 5:53 pm CDT
Extended Forecast for

Dardanelle AR

Heat Advisory August 12, 06:08pm until August 16, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 12, 06:08pm until August 16, 08:00pm

    NOW until 8:00pm Sun

    Heat Advisory

  • Tonight

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 102. Heat index values as high as 110. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 102 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 78. South wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 103. Heat index values as high as 107. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 103 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 76. South wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

    Low: 76 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 104. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 104 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 77. South wind around 5 mph becoming calm in the evening.

    Low: 77 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 104. Calm wind becoming west around 5 mph in the afternoon.

    High: 104 °F

    Hot

Detailed Forecast

Tonight
Mostly clear, with a low around 78. Calm wind becoming south around 5 mph.
Thursday
Sunny and hot, with a high near 102. Heat index values as high as 110. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Mostly clear, with a low around 78. South wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Sunny and hot, with a high near 103. Heat index values as high as 107. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Clear, with a low around 76. South wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Saturday
Sunny and hot, with a high near 104. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Clear, with a low around 77. South wind around 5 mph becoming calm in the evening.
Sunday
Sunny and hot, with a high near 104. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 77. Calm wind.
Monday
Sunny and hot, with a high near 104.
Monday Night
Mostly clear, with a low around 77.
Tuesday
Sunny and hot, with a high near 102.
Tuesday Night
Partly cloudy, with a low around 77.
Wednesday
Sunny and hot, with a high near 102.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dardanelle AR
 35.24°N 93.16°W (Elev. 315 ft)
Last Update:
5:35 pm CDT Aug 12, 2026
Forecast Valid:
6pm CDT Aug 12, 2026-6pm CDT Aug 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation