Hazardous Weather Conditions
Current conditions at
Fort Smith Regional Airport (KFSM)
Lat: 35.33°NLon: 94.37°WElev: 436ft.
Fair
47°F
8°C
| Humidity | 71% |
| Wind Speed | NE 6 mph |
| Barometer | 29.98 in (1015.0 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 28 Feb 4:53 am CST |
Extended Forecast for
Dayton AR
Today

High: 80 °F
Mostly Sunny
Tonight

Low: 53 °F
Slight Chance
ShowersSunday

High: 69 °F
Chance
ShowersSunday Night

Low: 48 °F
Chance
ShowersMonday
High: 70 °F
Slight Chance
Showers then
Mostly SunnyMonday Night

Low: 54 °F
Mostly Cloudy
Tuesday

High: 79 °F
Slight Chance
ShowersTuesday Night
Low: 60 °F
Chance
Showers then
Chance
T-stormsWednesday

High: 73 °F
Chance
T-storms
Detailed Forecast
Today
Mostly sunny, with a high near 80. Light and variable wind becoming south 5 to 10 mph in the morning.
Tonight
A slight chance of showers before midnight, then a slight chance of showers after 3am. Partly cloudy, with a low around 53. South wind around 5 mph becoming calm. Chance of precipitation is 20%.
Sunday
A chance of showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm. Mostly cloudy, with a high near 69. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 48. East wind around 10 mph, with gusts as high as 20 mph.
Monday
A 20 percent chance of showers before noon. Partly sunny, with a high near 70. Southeast wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 54. Southeast wind around 10 mph.
Tuesday
A 20 percent chance of showers. Mostly cloudy, with a high near 79. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 60. South wind 5 to 10 mph. Chance of precipitation is 50%.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 73. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Showers likely, mainly after midnight. Partly cloudy, with a low around 56. South wind 5 to 10 mph. Chance of precipitation is 60%.
Thursday
Showers and thunderstorms likely. Partly sunny, with a high near 76. South wind 5 to 10 mph. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Southeast wind 5 to 10 mph.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Dayton AR
35.11°N 94.23°W
35.11°N 94.23°W
5:50 am CST Feb 28, 2026
5am CST Feb 28, 2026-6pm CST Mar 6, 2026



