5-day weather forecast for Chester, South Carolina
Today
63°
91°
Partly sunny
Sunday
67°
85°
Chance Thunderstorms
Monday
68°
86°
Chance Thunderstorms
Tuesday
69°
84°
Chance Thunderstorms
Wednesday
69°
85°
Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather changeability for Rock Hill, South Carolina
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 7.8° | 5.1° |
| Average change in low temperature day-to-day | 6.6° | 7.4° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 63% | 51% |
| Chance of precip day after a dry day | 31% | 28% |
Weather forecast accuracy for Rock Hill, South Carolina
| The Weather Channel | 68.27% |
| Intellicast | 68.27% |
| AccuWeather | 65.06% |
| National Weather Service | 63.46% |
| Weather Underground | 62.82% |
| CustomWeather | 62.50% |
| NWS Digital Forecast | 61.15% |
| World Weather Online | 55.45% |
| Persistence | 40.20% |
| Intellicast | 73.57% |
| The Weather Channel | 73.57% |
| National Weather Service | 72.40% |
| NWS Digital Forecast | 70.20% |
| CustomWeather | 69.65% |
| AccuWeather | 68.24% |
| Persistence | 44.32% |
ForecastAdvisor Fact
2.6% of World Weather Online's low temperature forecasts for Rock Hill were exactly right last month.