Hazardous Weather Conditions
Current conditions at
Fort Smith Regional Airport (KFSM)
Lat: 35.33°NLon: 94.37°WElev: 436ft.
Fair
61°F
16°C
| Humidity | 35% |
| Wind Speed | N 15 G 22 mph |
| Barometer | 30.18 in (1021.8 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Last update | 18 Apr 2:53 pm CDT |
Extended Forecast for
Dayton AR
This Afternoon

High: 65 °F
Mostly Sunny
Tonight

Low: 39 °F
Mostly Clear
Sunday

High: 72 °F
Sunny
Sunday Night

Low: 43 °F
Clear
Monday

High: 77 °F
Sunny
Monday Night

Low: 51 °F
Partly Cloudy
Tuesday
High: 75 °F
Partly Sunny
then Slight
Chance
T-stormsTuesday Night

Low: 54 °F
Partly Cloudy
Wednesday

High: 79 °F
Partly Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 65. North wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 39. North wind 5 to 10 mph becoming light and variable in the evening.
Sunday
Sunny, with a high near 72. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Clear, with a low around 43. Calm wind.
Monday
Sunny, with a high near 77. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 51. South wind around 5 mph becoming calm in the evening.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 75. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 54. South wind around 5 mph.
Wednesday
Partly sunny, with a high near 79. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 61. South wind 5 to 10 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80. South wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A 40 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.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 81. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Dayton AR
35.11°N 94.23°W
35.11°N 94.23°W
2:50 pm CDT Apr 18, 2026
3pm CDT Apr 18, 2026-6pm CDT Apr 24, 2026



