Mercersburg, PA

Detailed forecast

Friday December 13
04am
Clear -5°
4 m/s
Clear
Precip chance: 2%
Humidity: 45%
07am
Clear -5°
3 m/s
Clear
Precip chance: 2%
Humidity: 39%
10am
Clear -5°
3 m/s
Clear
Precip chance: 2%
Humidity: 34%
01pm
Clear -2°
3 m/s
Clear
Precip chance: 2%
Humidity: 26%
04pm
Clear -1°
4 m/s
Clear
Precip chance: 2%
Humidity: 25%
07pm
Clear -2°
2 m/s
Clear
Precip chance: 2%
Humidity: 31%
10pm
Mostly clear -2°
2 m/s
Mostly clear
Precip chance: 2%
Humidity: 28%
01am
Mostly clear -3°
1 m/s
Mostly clear
Precip chance: 2%
Humidity: 31%
04am
Cloudy -4°
1 m/s
Cloudy
Precip chance: 3%
Humidity: 31%
07am
Cloudy -3°
1 m/s
Cloudy
Precip chance: 4%
Humidity: 28%