5-day weather forecast for Fort Smith, Arkansas
Today
71°
93°
Partly Cloudy
Monday
72°
94°
Partly Cloudy
Tuesday
74°
94°
Chance Thunderstorms
Wednesday
72°
90°
Chance Thunderstorms
Thursday
72°
94°
Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Fort Smith, Arkansas
| National Weather Service | 80.72% |
| Accuweather | 77.45% |
| The Weather Channel | 76.79% |
| NWS Digital Forecast | 76.11% |
| MyForecast | 75.00% |
| Intellicast | 54.08% |
| National Weather Service | 76.97% |
| The Weather Channel | 76.17% |
| Intellicast | 76.02% |
| NWS Digital Forecast | 75.23% |
| Accuweather | 73.36% |
| MyForecast | 73.21% |
ForecastAdvisor Fact
6.6% of Intellicast's high temperature forecasts for Fort Smith were off by more than 10 degrees last year.