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

Hazardous Weather Conditions

Current conditions at

Walnut Ridge Regional Airport (KARG)

Lat: 36.13°NLon: 90.92°WElev: 266ft.

Fair

75°F

24°C

Humidity 90%
Wind Speed S 8 mph
Barometer 30.09 in (1018.7 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 9 Sep 3:56 am CDT
Extended Forecast for

Briar MO

Heat Advisory September 9, 11:00am until September 9, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: A chance of showers, with thunderstorms also possible after 4pm. Increasing clouds and hot, with a high near 101. Heat index values as high as 109. Southwest wind around 5 mph. Chance of precipitation is 30%.

    High: 101 °F

    Sunny then
    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Partly cloudy, with a low around 74. South southeast wind around 5 mph becoming east northeast in the evening. Chance of precipitation is 30%.

    Low: 74 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Mostly sunny, with a high near 93. Light and variable wind becoming north northwest around 5 mph in the afternoon. Chance of precipitation is 70%.

    High: 93 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Light northeast wind. Chance of precipitation is 50%.

    Low: 68 °F

    Chance
    T-storms

  • Friday

    Friday: A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Partly sunny, with a high near 89. Calm wind. Chance of precipitation is 40%.

    High: 89 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 69. Calm wind.

    Low: 69 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Light south southwest wind.

    High: 94 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 70. Calm wind.

    Low: 70 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A slight chance of showers before 1pm. Mostly sunny, with a high near 94. Calm wind becoming south around 5 mph in the afternoon.

    High: 94 °F

    Slight Chance
    Showers

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after 4pm. Increasing clouds and hot, with a high near 101. Heat index values as high as 109. Southwest wind around 5 mph. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Partly cloudy, with a low around 74. South southeast wind around 5 mph becoming east northeast in the evening. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Mostly sunny, with a high near 93. Light and variable wind becoming north northwest around 5 mph in the afternoon. Chance of precipitation is 70%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Light northeast wind. Chance of precipitation is 50%.
Friday
A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Partly sunny, with a high near 89. Calm wind. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 69. Calm wind.
Saturday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Light south southwest wind.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 70. Calm wind.
Sunday
A slight chance of showers before 1pm. Mostly sunny, with a high near 94. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 71. Southeast wind 3 to 5 mph.
Monday
Sunny, with a high near 95. South southwest wind 3 to 7 mph.
Monday Night
Mostly clear, with a low around 70. South wind 3 to 5 mph.
Tuesday
A chance of showers and thunderstorms. Sunny, with a high near 93. South southwest wind 3 to 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Briar MO
 36.66°N 90.96°W
Last Update:
3:21 am CDT Sep 9, 2026
Forecast Valid:
4am CDT Sep 9, 2026-6pm CDT Sep 15, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation