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

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Light Rain

67°F

19°C

Humidity 93%
Wind Speed S 7 mph
Barometer 30.04 in (1016.9 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 20 Nov 11:53 am CST
Extended Forecast for

Grayson AR

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 74. East northeast wind around 5 mph becoming south southeast. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 4am, then a chance of showers. Low around 60. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 60 °F

    Showers

  • Friday

    Friday: A slight chance of showers between 11am and noon. Mostly sunny, with a high near 77. Southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Showers then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 50. Southwest wind around 5 mph becoming calm.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 68. Northwest wind around 5 mph.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 69. Calm wind becoming east southeast around 5 mph.

    High: 69 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 50. East southeast wind around 5 mph. Chance of precipitation is 70%.

    Low: 50 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 64. South southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 90%.

    High: 64 °F

    Showers

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 74. East northeast wind around 5 mph becoming south southeast. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 4am, then a chance of showers. Low around 60. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Friday
A slight chance of showers between 11am and noon. Mostly sunny, with a high near 77. Southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 50. Southwest wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 68. Northwest wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 46. Calm wind.
Sunday
Partly sunny, with a high near 69. Calm wind becoming east southeast around 5 mph.
Sunday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 50. East southeast wind around 5 mph. Chance of precipitation is 70%.
Monday
Showers and possibly a thunderstorm. High near 64. South southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 90%.
Monday Night
A 40 percent chance of showers before midnight. Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grayson AR
 35.06°N 93.87°W (Elev. 499 ft)
Last Update:
12:18 pm CST Nov 20, 2025
Forecast Valid:
12pm CST Nov 20, 2025-6pm CST Nov 26, 2025
 
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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