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

Russellville Regional Airport (KRUE)

Lat: 35.26°NLon: 93.09°WElev: 374ft.

Fair

46°F

8°C

Humidity 71%
Wind Speed SE 5 mph
Barometer 29.73 in (1006.5 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 25 Feb 6:53 am CST
Extended Forecast for

Lamar AR

  • Today

    Today: Partly sunny, with a high near 70. Calm wind becoming southeast around 5 mph.

    High: 70 °F

    Partly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 47. Calm wind becoming northeast around 5 mph.

    Low: 47 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A 20 percent chance of showers. Mostly sunny, with a high near 71. East northeast wind around 5 mph becoming north northwest in the morning.

    High: 71 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40. Northeast wind around 5 mph becoming calm.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 73. Calm wind becoming south around 5 mph.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after midnight. Partly cloudy, with a low around 48. South southeast wind around 5 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.

    Low: 48 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 74. East northeast wind 5 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 74 °F

    Chance
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 70. Calm wind becoming southeast around 5 mph.
Tonight
Increasing clouds, with a low around 47. Calm wind becoming northeast around 5 mph.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 71. East northeast wind around 5 mph becoming north northwest in the morning.
Thursday Night
Mostly clear, with a low around 40. Northeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 73. Calm wind becoming south around 5 mph.
Friday Night
Mostly clear, with a low around 44. Calm wind.
Saturday
Sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 48. South southeast wind around 5 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.
Sunday
A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 74. East northeast wind 5 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
A 40 percent chance of showers. Partly cloudy, with a low around 49.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 70.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 44.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lamar AR
 35.44°N 93.4°W (Elev. 499 ft)
Last Update:
6:35 am CST Feb 25, 2026
Forecast Valid:
7am CST Feb 25, 2026-6pm CST Mar 3, 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