Hazardous Weather Conditions

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fair

45°F

7°C

Humidity 74%
Wind Speed Calm
Barometer 29.97 in (1014.6 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 27 Feb 1:53 am CST
Extended Forecast for

Dayton AR

  • Overnight

    Overnight: Clear, with a low around 44. Calm wind.

    Low: 44 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 76. Calm wind becoming south around 5 mph.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Southeast wind 5 to 10 mph becoming south in the afternoon.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight.  Partly cloudy, with a low around 53. Calm wind becoming east around 5 mph after midnight.

    Low: 53 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 69. East wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 69 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 50. East wind around 10 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers before noon.  Mostly sunny, with a high near 64. Southeast wind around 10 mph.

    High: 64 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 50. Southeast wind 5 to 10 mph.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 44. Calm wind.
Friday
Sunny, with a high near 76. Calm wind becoming south around 5 mph.
Friday Night
Mostly clear, with a low around 49. Calm wind.
Saturday
Sunny, with a high near 79. Southeast wind 5 to 10 mph becoming south in the afternoon.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 53. Calm wind becoming east around 5 mph after midnight.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 69. East wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 50. East wind around 10 mph, with gusts as high as 20 mph.
Monday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 64. Southeast wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 50. Southeast wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers. Mostly cloudy, with a high near 72. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Southeast wind 5 to 10 mph.
Wednesday
Showers and thunderstorms likely. Cloudy, with a high near 75. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. South wind around 10 mph. Chance of precipitation is 70%.
Thursday
Showers and thunderstorms likely. Mostly cloudy, with a high near 73. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Dayton AR
 35.11°N 94.23°W
1:50 am CST Feb 27, 2026
2am CST Feb 27, 2026-6pm CST Mar 5, 2026
 
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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