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.

Fair

42°F

6°C

Humidity 79%
Wind Speed NE 6 mph
Barometer 29.97 in (1014.7 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 13 Mar 4:53 am CDT
Extended Forecast for

Dayton AR

  • Today

    Today: Sunny, with a high near 74. South wind around 5 mph becoming northwest in the morning.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 48. Calm wind becoming southeast around 5 mph.

    Low: 48 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 78. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 58. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 58 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 74. Breezy, with a south wind 15 to 25 mph becoming west in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%.

    High: 74 °F

    Mostly Cloudy
    then Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: A slight chance of rain showers, mixing with snow after 10pm, then gradually ending. Partly cloudy, with a low around 26. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow and
    Blustery

  • Monday

    Monday: Sunny, with a high near 45. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 45 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. Northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 74. South wind around 5 mph becoming northwest in the morning.
Tonight
Clear, with a low around 48. Calm wind becoming southeast around 5 mph.
Saturday
Sunny, with a high near 78. South wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 58. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 74. Breezy, with a south wind 15 to 25 mph becoming west in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%.
Sunday Night
A slight chance of rain showers, mixing with snow after 10pm, then gradually ending. Partly cloudy, with a low around 26. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 45. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 25. Northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Tuesday
Mostly sunny, with a high near 59. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 41. South wind around 5 mph.
Wednesday
Mostly sunny, with a high near 74. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 49. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 83. Southwest wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dayton AR
 35.11°N 94.23°W
Last Update:
5:11 am CDT Mar 13, 2026
Forecast Valid:
5am CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
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Additional Resources

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Chance of Precipitation