5-day weather forecast for Altoona, Wisconsin
Today
56°
80°
Mostly sunny
Saturday
61°
82°
Slight Chance Thunderstorms
Sunday
65°
86°
Chance Thunderstorms
Monday
62°
81°
Chance Thunderstorms
Tuesday
61°
81°
Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Eau Claire, Wisconsin
| National Weather Service | 71.81% |
| Accuweather | 70.53% |
| The Weather Channel | 70.50% |
| NWS Digital Forecast | 69.25% |
| MyForecast | 67.20% |
| Intellicast | 49.53% |
| MyForecast | 67.70% |
| Intellicast | 66.80% |
| The Weather Channel | 66.78% |
| National Weather Service | 66.41% |
| Accuweather | 65.41% |
| NWS Digital Forecast | 64.96% |
ForecastAdvisor Fact
On average, National Weather Service's low temperature forecasts for Eau Claire were off by 4.39 degrees last year.