5-day weather forecast for Fort Smith, Arkansas
Today
66°
85°
Partly Cloudy
Monday
66°
86°
Slight Chance Thunderstorms
Tuesday
61°
84°
Slight Chance Thunderstorms
Wednesday
64°
85°
Slight Chance Thunderstorms
Thursday
68°
87°
Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Fort Smith, Arkansas
| The Weather Channel | 88.20% |
| Intellicast | 88.19% |
| National Weather Service | 87.27% |
| NWS Digital Forecast | 85.97% |
| MyForecast | 81.47% |
| Accuweather | 81.06% |
| 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
96.4% of Intellicast's low temperature forecasts for Fort Smith were within 3 degrees of actual temperatures last month.