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

53°F

12°C

Humidity 61%
Wind Speed E 5 mph
Barometer 29.98 in (1015.0 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 16 Feb 10:53 pm CST
Extended Forecast for

Dayton AR

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 47. Southeast wind around 5 mph.

    Low: 47 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 71. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 71 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 57. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 57 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 76. Southwest wind 5 to 10 mph.

    High: 76 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 77. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 62. Northwest wind 5 to 10 mph.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. North wind around 5 mph becoming east after midnight.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 47. Southeast wind around 5 mph.
Tuesday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 71. South wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 57. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday
Partly sunny, with a high near 76. Southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 57. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 77. West wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 41. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 62. Northwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 39. North wind around 5 mph becoming east after midnight.
Saturday
A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 61. East wind 5 to 10 mph becoming northwest in the afternoon.
Saturday Night
A 20 percent chance of showers. Mostly clear, with a low around 34. Northwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 57. North wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 30. North wind around 5 mph.
Monday
Sunny, with a high near 56. North wind around 5 mph becoming southeast in the afternoon.
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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:
9:50 pm CST Feb 16, 2026
Forecast Valid:
11pm CST Feb 16, 2026-6pm CST Feb 23, 2026
 
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