5-day weather forecast for Williston, North Dakota
Today
62°
88°
Chance Thunderstorms
Monday
56°
85°
Slight Chance Thunderstorms
Tuesday
57°
80°
Partly Cloudy
Wednesday
59°
84°
Mostly sunny
Thursday
61°
88°
Partly Cloudy
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Williston, North Dakota
| The Weather Channel | 69.40% |
| Accuweather | 67.34% |
| National Weather Service | 66.26% |
| MyForecast | 65.32% |
| NWS Digital Forecast | 62.80% |
| Intellicast | 48.30% |
| The Weather Channel | 65.42% |
| MyForecast | 65.40% |
| Accuweather | 65.27% |
| Intellicast | 65.13% |
| National Weather Service | 64.18% |
| NWS Digital Forecast | 63.38% |
ForecastAdvisor Fact
6.5% of Intellicast's low temperature forecasts for Williston were exactly right last year.