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

Hazardous Weather Conditions

Current conditions at

Russelville Municipal Airport (KRUE)

Lat: 35.26°NLon: 93.09°WElev: 374ft.

Fair

83°F

28°C

Humidity 53%
Wind Speed E 3 mph
Barometer 30.14 in (1019.9 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 6 Aug 9:53 pm CDT
Extended Forecast for

Lamar ARSimilar City Names

Heat Advisory August 7, 12:00pm until August 7, 08:00pm
Heat Advisory August 8, 12:00pm until August 8, 08:00pm
Click here for hazard details and duration
Heat Advisory
Heat Advisory

  • Tonight

    Tonight: Clear, with a low around 71. Calm wind.

    Low: 71 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 97. Heat index values as high as 104. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 72. Southeast wind around 5 mph becoming calm in the evening.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 98. Heat index values as high as 105. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 98 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 74. East southeast wind around 5 mph.

    Low: 74 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99. East wind around 5 mph becoming south in the afternoon.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. Southeast wind around 5 mph becoming calm after midnight.

    Low: 73 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 98. East wind around 5 mph becoming south in the afternoon.

    High: 98 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73. Southeast wind around 5 mph becoming calm in the evening.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 71. Calm wind.
Thursday
Sunny and hot, with a high near 97. Heat index values as high as 104. Calm wind becoming south southeast around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 72. Southeast wind around 5 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 98. Heat index values as high as 105. Calm wind becoming south southeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 74. East southeast wind around 5 mph.
Saturday
Sunny and hot, with a high near 99. East wind around 5 mph becoming south in the afternoon.
Saturday Night
Mostly clear, with a low around 73. Southeast wind around 5 mph becoming calm after midnight.
Sunday
Sunny and hot, with a high near 98. East wind around 5 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 73. Southeast wind around 5 mph becoming calm in the evening.
Monday
Sunny and hot, with a high near 98.
Monday Night
Mostly clear, with a low around 73.
Tuesday
Sunny and hot, with a high near 98.
Tuesday Night
Partly cloudy, with a low around 72.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 97.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lamar ARSimilar City Names
 35.44°N 93.37°W (Elev. 531 ft)
Last Update:
9:35 pm CDT Aug 6, 2025
Forecast Valid:
10pm CDT Aug 6, 2025-6pm CDT Aug 13, 2025
 
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