Mercersburg, PA 3 Day Weather
Altitude - 182m | 39°49′48″N,77°54′0″W | map (OSM)
Mercersburg, PA
71
°F
3:30 amClear2mphNE
Tue, July 29, 20254:04 AM (GMT -04:00)
Weather forecast for 3 days
Cloudiness and precipitation | Temp.°F | Precip chance, % | Wind, mph | Humidity, % | Pressure in |
---|
Tue, July 29
moreNight | Partly Cloudy | 76° | 8% |
![]() NW
|
2 | 83% | 29.39 | |
---|---|---|---|---|---|---|---|---|
Morning | Partly Cloudy | 80° | 8% |
![]() NW
|
2 | 77% | 29.42 | |
Afternoon | Partly Cloudy | 93° | 0% |
![]() SW
|
4 | 48% | 29.40 | |
Evening | Partly Cloudy | 87° | 6% |
![]() S
|
4 | 62% | 29.37 |
Wed, July 30
moreNight | Mostly Clear | 78° | 8% |
![]() W
|
2 | 82% | 29.36 | |
---|---|---|---|---|---|---|---|---|
Morning | Mostly Clear | 80° | 8% |
![]() W
|
3 | 78% | 29.38 | |
Afternoon | Partly Cloudy | 92° | 24% |
![]() SW
|
6 | 54% | 29.35 | |
Evening | Isolated Thunderstorms | 84° | 34% |
![]() SW
|
5 | 73% | 29.33 |
Thu, July 31
moreNight | Partly Cloudy | 77° | 17% |
![]() NE
|
3 | 86% | 29.34 | |
---|---|---|---|---|---|---|---|---|
Morning | Isolated Thunderstorms | 78° | 34% |
![]() NE
|
5 | 83% | 29.35 | |
Afternoon | Scattered Thunderstorms | 82° | 62% |
![]() NE
|
7 | 74% | 29.35 | |
Evening | Scattered Thunderstorms | 75° | 61% |
![]() NE
|
8 | 84% | 29.39 |
Last updated 7h 26min ago
* Mercersburg, PA 3 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis