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

Hazardous Weather Conditions

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Overcast

46°F

8°C

Humidity 47%
Wind Speed N 6 mph
Barometer 30.41 in (1029.9 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 26 Nov 11:53 pm CST
Extended Forecast for

Dayton AR

  • Overnight

    Overnight: Cloudy, then gradually becoming partly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Decreasing
    Clouds

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 55. Calm wind becoming northwest around 5 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 56. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 56 °F

    Partly Sunny

  • Friday Night

    Friday Night: Showers, mainly after midnight. Low around 41. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

    Low: 41 °F

    Chance
    Showers then
    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 52. Southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%.

    High: 52 °F

    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 29. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 39. North wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. Northeast wind around 5 mph.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Overnight
Cloudy, then gradually becoming partly cloudy, with a low around 36. Calm wind.
Thanksgiving Day
Sunny, with a high near 55. Calm wind becoming northwest around 5 mph.
Thursday Night
Mostly clear, with a low around 33. Calm wind.
Friday
Partly sunny, with a high near 56. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Showers, mainly after midnight. Low around 41. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Saturday
Showers and possibly a thunderstorm. High near 52. Southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%.
Saturday Night
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 29. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 39. North wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 25. Northeast wind around 5 mph.
Monday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 36. East wind around 5 mph.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 25. Northeast wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 43. Calm wind becoming west around 5 mph.
Tuesday Night
Mostly clear, with a low around 26. Southeast wind around 5 mph.
Wednesday
Sunny, with a high near 52. South wind around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dayton AR
 35.11°N 94.23°W
Last Update:
11:50 pm CST Nov 26, 2025
Forecast Valid:
12am CST Nov 27, 2025-6pm CST Dec 3, 2025
 
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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