Hazardous Weather Conditions

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fair

58°F

14°C

Humidity 53%
Wind Speed Calm
Barometer 30.21 in (1022.8 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 6 Apr 10:53 pm CDT
Extended Forecast for

Dayton AR

  • Tonight

    Tonight: Mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. East wind around 5 mph.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. Southeast wind around 5 mph.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 78. South wind 5 to 10 mph.

    High: 78 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56. Southeast wind around 5 mph.

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 80. South wind around 5 mph.

    High: 80 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 44. Calm wind.
Tuesday
Mostly sunny, with a high near 75. Light east wind becoming southeast 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 50. East wind around 5 mph.
Wednesday
Mostly sunny, with a high near 77. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 53. Southeast wind around 5 mph.
Thursday
Mostly sunny, with a high near 78. South wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 56. Southeast wind around 5 mph.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 80. South wind around 5 mph.
Friday Night
Partly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 83. South wind 5 to 10 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Southeast wind 5 to 10 mph.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 79. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind around 10 mph, with gusts as high as 20 mph.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. South wind 10 to 15 mph, with gusts as high as 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Dayton AR
 35.11°N 94.23°W
11:36 pm CDT Apr 6, 2026
11pm CDT Apr 6, 2026-6pm CDT Apr 13, 2026
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database