Mercersburg, PA

Detailed forecast

Friday December 13
04am
Clear -4°
2 m/s
Clear
Precip chance: 2%
Humidity: 63%
07am
Clear -4°
2 m/s
Clear
Precip chance: 2%
Humidity: 63%
10am
Clear
2 m/s
Clear
Precip chance: 2%
Humidity: 56%
01pm
Clear +3°
3 m/s
Clear
Precip chance: 2%
Humidity: 42%
04pm
Mostly clear +2°
2 m/s
Mostly clear
Precip chance: 2%
Humidity: 50%
07pm
Mostly clear -2°
2 m/s
Mostly clear
Precip chance: 2%
Humidity: 64%
10pm
Mostly clear -1°
2 m/s
Mostly clear
Precip chance: 2%
Humidity: 65%
01am
Mostly clear -1°
2 m/s
Mostly clear
Precip chance: 2%
Humidity: 68%
04am
Mostly clear -3°
2 m/s
Mostly clear
Precip chance: 2%
Humidity: 70%
07am
Mostly clear -4°
2 m/s
Mostly clear
Precip chance: 2%
Humidity: 69%