5-day weather forecast for White River, South Dakota
Today
63°
88°
Mostly sunny
Saturday
70°
95°
Breezy
Sunday
67°
96°
Slight Chance Thunderstorms
Monday
64°
88°
Chance Thunderstorms
Tuesday
55°
83°
Chance Rain
Showers
Showers
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Winner, South Dakota
| The Weather Channel | 75.77% |
| National Weather Service | 73.37% |
| MyForecast | 69.83% |
| NWS Digital Forecast | 69.08% |
| Accuweather | 68.52% |
| Intellicast | 65.44% |
| The Weather Channel | 67.20% |
| MyForecast | 66.81% |
| Intellicast | 66.63% |
| Accuweather | 66.04% |
| National Weather Service | 65.29% |
| NWS Digital Forecast | 64.70% |
ForecastAdvisor Fact
7.1% of NWS Digital Forecast's low temperature forecasts for Winner were exactly right last month.