5-day weather forecast for Roanoke, Virginia
Today
60°
75°
Thunderstorms Likely
Sunday
60°
71°
Rain Showers
Likely
Likely
Monday
61°
79°
Chance Thunderstorms
Tuesday
64°
87°
Slight Chance Thunderstorms
Wednesday
65°
84°
Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather changeability for Roanoke, Virginia
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 8.8° | 6.3° |
| Average change in low temperature day-to-day | 6.9° | 6.4° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 43% | 60% |
| Chance of precip day after a dry day | 23% | 28% |
Weather forecast accuracy for Roanoke, Virginia
| The Weather Channel | 76.44% |
| Intellicast | 75.29% |
| National Weather Service | 74.43% |
| CustomWeather | 72.13% |
| AccuWeather | 70.98% |
| Weather Underground | 70.98% |
| NWS Digital Forecast | 69.25% |
| World Weather Online | 58.05% |
| Persistence | 37.36% |
| Intellicast | 71.65% |
| The Weather Channel | 71.04% |
| National Weather Service | 69.07% |
| NWS Digital Forecast | 68.39% |
| CustomWeather | 68.13% |
| AccuWeather | 67.16% |
| Persistence | 43.79% |
ForecastAdvisor Fact
It rained or snowed 67% of the time in Roanoke last month when NWS Digital Forecast's text forecasts called for precipitation, and 2% of the time when they did not.