5-day weather forecast for Alexandria, Pennsylvania
Today
60°
79°
Thunderstorms likely
Thursday
58°
79°
Mostly sunny
Friday
62°
83°
Slight Chance Thunderstorms
Saturday
66°
84°
Chance Thunderstorms
Sunday
62°
82°
Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Martinsburg, Pennsylvania
| National Weather Service | 77.84% |
| MyForecast | 76.08% |
| The Weather Channel | 75.82% |
| NWS Digital Forecast | 74.53% |
| Accuweather | 74.08% |
| Intellicast | 53.71% |
| 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 40% of the time in Martinsburg last year when The Weather Channel's text forecasts called for precipitation, and 18% of the time when they did not.