5-day weather forecast for Alta, Wyoming
Today
49°
88°
Sunny
Thursday
51°
87°
Mostly sunny
Friday
47°
83°
Mostly sunny
Saturday
46°
85°
Mostly sunny
Sunday
49°
84°
Mostly sunny
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Rexburg, Idaho
| MyForecast | 76.39% |
| The Weather Channel | 74.11% |
| NWS Digital Forecast | 73.44% |
| Accuweather | 73.18% |
| National Weather Service | 68.82% |
| Intellicast | 53.55% |
| MyForecast | 70.27% |
| The Weather Channel | 69.08% |
| Accuweather | 68.43% |
| NWS Digital Forecast | 67.58% |
| Intellicast | 67.57% |
| National Weather Service | 66.23% |
ForecastAdvisor Fact
On average, Accuweather's low temperature forecasts for Rexburg were off by 4.58 degrees last year.