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.

Fair

45°F

7°C

Humidity 83%
Wind Speed SW 3 mph
Barometer 29.92 in (1013.2 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 7 Jan 12:53 am CST
Extended Forecast for

Grayson AR

  • Overnight

    Overnight: Partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

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

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 52. Calm wind becoming east southeast around 5 mph after midnight.

    Low: 52 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Showers likely. Mostly cloudy, with a high near 72. East southeast wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%.

    High: 72 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before midnight. Partly cloudy, with a low around 52. South wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 20 mph.

    Low: 52 °F

    Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 71. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 71 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. West northwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 41. Calm wind.
Wednesday
Mostly sunny, with a high near 70. Calm wind becoming southeast around 5 mph.
Wednesday Night
Increasing clouds, with a low around 52. Calm wind becoming east southeast around 5 mph after midnight.
Thursday
Showers likely. Mostly cloudy, with a high near 72. East southeast wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of showers before midnight. Partly cloudy, with a low around 52. South wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 20 mph.
Friday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 71. Calm wind becoming west southwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 39. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 53. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 29. West northwest wind around 5 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 50.
Sunday Night
Mostly clear, with a low around 25.
Monday
Sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grayson AR
 35.06°N 93.87°W (Elev. 499 ft)
Last Update:
12:35 am CST Jan 7, 2026
Forecast Valid:
1am CST Jan 7, 2026-6pm CST Jan 13, 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