5-day weather forecast for Pittsburgh, Pennsylvania
Today
33°
63°
Mostly Sunny
Sunday
36°
67°
Mostly Sunny
Monday
42°
73°
Partly Sunny
Tuesday
51°
78°
Chance Thunderstorms
Wednesday
61°
85°
Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather changeability for Coraopolis, Pennsylvania
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 8.2° | 6.2° |
| Average change in low temperature day-to-day | 10.3° | 7.2° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 56% | 44% |
| Chance of precip day after a dry day | 24% | 35% |
Weather forecast accuracy for Coraopolis, Pennsylvania
| National Weather Service | 69.05% |
| The Weather Channel | 68.15% |
| Intellicast | 63.69% |
| Weather Underground | 63.69% |
| CustomWeather | 63.39% |
| AccuWeather | 62.20% |
| NWS Digital Forecast | 61.61% |
| World Weather Online | 51.19% |
| Persistence | 32.54% |
| The Weather Channel | 72.20% |
| AccuWeather | 71.27% |
| National Weather Service | 70.77% |
| CustomWeather | 69.84% |
| Intellicast | 69.15% |
| NWS Digital Forecast | 67.05% |
| Persistence | 43.22% |
ForecastAdvisor Fact
54.8% of AccuWeather's high temperature forecasts for Coraopolis were within 3 degrees of actual temperatures last month.