5-day weather forecast for Herndon, Pennsylvania
Today
62°
87°
Slight Chance Thunderstorms
Sunday
66°
85°
Chance Thunderstorms
Monday
62°
89°
Partly sunny
Tuesday
69°
86°
Chance Thunderstorms
Wednesday
65°
79°
Partly sunny
Click on a forecast to see the forecast trend for that day
Weather changeability for Selinsgrove, Pennsylvania
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 8.2° | 5.7° |
| Average change in low temperature day-to-day | 6.9° | 7.5° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 63% | 47% |
| Chance of precip day after a dry day | 20% | 41% |
Weather forecast accuracy for Selinsgrove, Pennsylvania
| AccuWeather | 72.02% |
| CustomWeather | 70.24% |
| The Weather Channel | 69.94% |
| Intellicast | 69.94% |
| Weather Underground | 67.56% |
| National Weather Service | 61.31% |
| NWS Digital Forecast | 54.54% |
| World Weather Online | 52.47% |
| Persistence | 42.26% |
| The Weather Channel | 68.30% |
| Intellicast | 68.30% |
| National Weather Service | 68.19% |
| NWS Digital Forecast | 67.60% |
| AccuWeather | 66.32% |
| CustomWeather | 65.44% |
| Persistence | 40.40% |
ForecastAdvisor Fact
On average, CustomWeather's low temperature forecasts for Selinsgrove were off by 3.58 degrees last year.