5-day weather forecast for Rock Island, Tennessee
Today
65°
85°
Thunderstorms
Sunday
66°
84°
Slight Chance Thunderstorms
Monday
63°
84°
Slight Chance Thunderstorms
Tuesday
63°
85°
Mostly cloudy
Wednesday
62°
88°
Mostly cloudy
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Crossville, Tennessee
| National Weather Service | 82.14% |
| MyForecast | 81.67% |
| NWS Digital Forecast | 80.44% |
| Accuweather | 79.30% |
| The Weather Channel | 75.82% |
| Intellicast | 66.76% |
| Intellicast | 75.51% |
| National Weather Service | 74.88% |
| NWS Digital Forecast | 73.59% |
| MyForecast | 72.43% |
| The Weather Channel | 72.25% |
| Accuweather | 72.07% |
ForecastAdvisor Fact
On average, The Weather Channel's low temperature forecasts for Crossville were off by 1.99 degrees last month.