5-day weather forecast for Easton, Pennsylvania
Today
55°
68°
Chance Rain
Showers
Showers
Monday
60°
75°
Chance Thunderstorms
Tuesday
63°
84°
Chance Thunderstorms
Wednesday
64°
82°
Chance Thunderstorms
Thursday
63°
78°
Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather changeability for Allentown, Pennsylvania
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 4.7° | 5.7° |
| Average change in low temperature day-to-day | 5.9° | 7.4° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 71% | 48% |
| Chance of precip day after a dry day | 25% | 28% |
Weather forecast accuracy for Allentown, Pennsylvania
| The Weather Channel | 75.30% |
| CustomWeather | 74.11% |
| Weather Underground | 72.02% |
| National Weather Service | 71.43% |
| AccuWeather | 71.13% |
| Intellicast | 71.13% |
| NWS Digital Forecast | 66.37% |
| World Weather Online | 62.80% |
| Persistence | 44.21% |
| AccuWeather | 71.51% |
| The Weather Channel | 70.58% |
| Intellicast | 70.54% |
| National Weather Service | 69.94% |
| NWS Digital Forecast | 68.39% |
| CustomWeather | 68.19% |
| Persistence | 41.35% |
ForecastAdvisor Fact
3.6% of CustomWeather's low temperature forecasts for Allentown were off by more than 10 degrees last month.