News Headlines
- NWS Tulsa Will Update Public and Fire Weather Forecast Zones April 16th
- Rain Gauge Rally 2026 - Do you love weather and want to make a difference in your community? Let us know how much Rain, Snow, or Hail you get in YOUR backyard - Join CoCoRaHS to become a citizen scientist!
- 2026 NWS Tulsa Storm Spotter Training Calendar - Including Virtual Sessions
- Latest Drought Information Statement
Hazardous Weather Conditions
Current conditions at
Fort Smith Regional Airport (KFSM)
Lat: 35.33°NLon: 94.37°WElev: 436ft.
Overcast
76°F
24°C
| Humidity | 67% |
| Wind Speed | SE 8 mph |
| Barometer | 29.97 in (1014.3 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 3 Apr 9:53 am CDT |
Extended Forecast for
Fort Smith Regional Airport AR
Today
High: 85 °F
Slight Chance
Showers then
Chance
T-stormsTonight
Low: 56 °F
Heavy Rain
Saturday
High: 67 °F
Showers
LikelySaturday Night
Low: 42 °F
Mostly Clear
Sunday
High: 71 °F
Sunny
Sunday Night
Low: 44 °F
Mostly Clear
Monday
High: 73 °F
Sunny
Monday Night
Low: 46 °F
Mostly Clear
Tuesday
High: 72 °F
Mostly Sunny
Detailed Forecast
Today
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85. South wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 10pm. Some of the storms could produce heavy rainfall. Low around 56. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Saturday
Showers likely and possibly a thunderstorm. Cloudy, then gradually becoming mostly sunny, with a high near 67. Northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday Night
Mostly clear, with a low around 42. Northwest wind 5 to 10 mph becoming light north after midnight.
Sunday
Sunny, with a high near 71. Light northwest wind becoming north 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 44. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 73. Calm wind becoming east around 5 mph.
Monday Night
Mostly clear, with a low around 46. Calm wind becoming east around 5 mph.
Tuesday
Mostly sunny, with a high near 72. East wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 47. East wind 5 to 10 mph.
Wednesday
Sunny, with a high near 77. East wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 55. Southeast wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 79. South wind 5 to 15 mph, with gusts as high as 20 mph.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Fort Smith Regional Airport AR
35.34°N 94.37°W
35.34°N 94.37°W
8:50 am CDT Apr 3, 2026
10am CDT Apr 3, 2026-6pm CDT Apr 9, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
