5-day weather forecast for Alma, Arkansas
Today
55°
91°
Mostly sunny
Thursday
68°
91°
Partly sunny
Friday
72°
92°
Mostly sunny
Saturday
70°
92°
Mostly sunny
Sunday
69°
91°
Partly sunny
Click on a forecast to see the forecast trend for that day
Weather changeability for Fort Smith, Arkansas
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 4.9° | 5.7° |
| Average change in low temperature day-to-day | 5.5° | 7.2° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 100% | 60% |
| Chance of precip day after a dry day | 27% | 19% |
Weather forecast accuracy for Fort Smith, Arkansas
| Intellicast | 76.79% |
| The Weather Channel | 76.19% |
| AccuWeather | 66.37% |
| Weather Underground | 66.07% |
| NWS Digital Forecast | 65.74% |
| National Weather Service | 65.48% |
| World Weather Online | 64.88% |
| CustomWeather | 63.39% |
| Persistence | 45.54% |
| The Weather Channel | 72.83% |
| Intellicast | 70.68% |
| National Weather Service | 70.51% |
| NWS Digital Forecast | 68.31% |
| AccuWeather | 66.30% |
| CustomWeather | 64.61% |
| Persistence | 49.38% |
ForecastAdvisor Fact
On average, Persistence's low temperature forecasts for Fort Smith were off by 8.55 degrees last year.