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.

Fair

91°F

33°C

Humidity 52%
Wind Speed S 9 G 18 mph
Barometer 30.01 in (1015.2 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 29 Jun 12:53 pm CDT
Extended Forecast for

Lamar AR

Heat Advisory June 29, 01:11pm until July 2, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 29, 01:11pm until July 2, 09:00pm

    NOW until 9:00pm Thu

    Heat Advisory

  • This Afternoon

    High: 96 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 75. South wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

    Low: 75 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 97. Heat index values as high as 107. Calm wind becoming south around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 75. South wind around 5 mph becoming calm in the evening.

    Low: 75 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 97. Calm wind becoming south around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 77. South southeast wind around 5 mph becoming calm.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 95. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 77. South southeast wind around 5 mph becoming calm.

    Low: 77 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 96. Heat index values as high as 108. South wind around 10 mph, with gusts as high as 15 mph.
Tonight
Clear, with a low around 75. South wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Tuesday
Sunny and hot, with a high near 97. Heat index values as high as 107. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 75. South wind around 5 mph becoming calm in the evening.
Wednesday
Sunny and hot, with a high near 97. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 77. South southeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 95. Calm wind becoming south southeast around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 77. South southeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 96. Calm wind becoming south around 5 mph.
Friday Night
Mostly clear, with a low around 77.
Independence Day
Mostly sunny and hot, with a high near 97.
Saturday Night
Partly cloudy, with a low around 77.
Sunday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 96.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lamar AR
 35.44°N 93.4°W (Elev. 499 ft)
Last Update:
12:35 pm CDT Jun 29, 2026
Forecast Valid:
1pm CDT Jun 29, 2026-6pm CDT Jul 5, 2026
 
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