5-day weather forecast for Altoona, Pennsylvania
Today
41°
65°
Mostly sunny
Wednesday
48°
70°
Chance Rain
Showers
Showers
Thursday
50°
69°
Chance Rain
Showers
Showers
Friday
48°
68°
Chance Rain
Showers
Showers
Saturday
49°
70°
Mostly cloudy
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Martinsburg, Pennsylvania
| National Weather Service | 82.01% |
| MyForecast | 78.76% |
| Accuweather | 77.41% |
| The Weather Channel | 76.77% |
| NWS Digital Forecast | 76.59% |
| Intellicast | 68.41% |
| National Weather Service | 69.38% |
| The Weather Channel | 69.13% |
| Accuweather | 68.41% |
| NWS Digital Forecast | 67.34% |
| MyForecast | 67.11% |
| Intellicast | 66.30% |
ForecastAdvisor Fact
It rained 56% of the time in Martinsburg last year when MyForecast's icon forecasts called for precipitation, and 11% of the time when they did not.