5-day weather forecast for Tamassee, South Carolina
Today
67°
94°
Partly sunny
Sunday
69°
88°
Chance Thunderstorms
Monday
69°
86°
Chance Thunderstorms
Tuesday
70°
88°
Chance Thunderstorms
Wednesday
69°
91°
Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather changeability for Clemson, South Carolina
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 5.7° | 5.0° |
| Average change in low temperature day-to-day | 7.4° | 5.9° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 44% | 50% |
| Chance of precip day after a dry day | 14% | 25% |
Weather forecast accuracy for Clemson, South Carolina
| Intellicast | 76.33% |
| The Weather Channel | 76.00% |
| CustomWeather | 75.33% |
| National Weather Service | 73.67% |
| AccuWeather | 72.33% |
| NWS Digital Forecast | 69.31% |
| Weather Underground | 68.00% |
| World Weather Online | 52.00% |
| Persistence | 42.39% |
| Intellicast | 74.38% |
| CustomWeather | 70.52% |
| The Weather Channel | 70.14% |
| National Weather Service | 70.12% |
| AccuWeather | 70.05% |
| NWS Digital Forecast | 68.93% |
| Persistence | 47.53% |
ForecastAdvisor Fact
On average, Persistence's high temperature forecasts for Clemson were off by 7.99 degrees last month.