5-day weather forecast for King of Prussia, Pennsylvania
Today
43°
53°
Rain
Saturday
42°
55°
Rain
Sunday
39°
52°
Rain Showers
Likely
Likely
Monday
35°
54°
Chance Rain
Showers
Showers
Tuesday
36°
53°
Partly sunny
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Pottstown, Pennsylvania
| Accuweather | 71.20% |
| The Weather Channel | 71.08% |
| MyForecast | 70.04% |
| Intellicast | 69.67% |
| National Weather Service | 68.75% |
| NWS Digital Forecast | 68.34% |
| National Weather Service | 74.76% |
| The Weather Channel | 74.76% |
| MyForecast | 73.20% |
| Accuweather | 72.76% |
| NWS Digital Forecast | 72.63% |
| Intellicast | 68.10% |
ForecastAdvisor Fact
On average, MyForecast's low temperature forecasts for Pottstown were off by 3.35 degrees last year.