You have disabled JavaScript. The site may not display correctly. We recommend enabling JavaScript.

Mercersburg, PA 14 Day Weather

Altitude - 182m | 39°49′48″N,77°54′0″W | map (OSM)

Mercersburg, PA
90
°F
6 pmPartly Cloudy5mphSW
Wed, July 30, 20256:59 PM (GMT -04:00)

Weather forecast for 14 days

Day
Night
Partly Cloudy 92° Partly Cloudy Partly Cloudy 73° Partly Cloudy
precip chance 24% 21%
wind(gusts) 3 mph - SW 2 mph - W
feels like 103° 73°
humidity 69% 78%
pressure 29.39 in 29.35 in
more for today
Scattered Thunderstorms 88° Scattered Thunderstorms Thunderstorms 71° Thunderstorms
precip chance 74% 72%
wind(gusts) 5 mph - NE 5 mph - NE
feels like 98° 73°
humidity 77% 87%
pressure 29.32 in 29.33 in
more for tomorrow
Cloudy 75° Cloudy Mostly Cloudy 67° Mostly Cloudy
precip chance 24% 24%
wind(gusts) 9 mph - N 7 mph - NE
feels like 75° 68°
humidity 76% 79%
pressure 29.48 in 29.45 in
more
Mostly Clear 78° Mostly Clear Mostly Clear 61° Mostly Clear
precip chance 5% 10%
wind(gusts) 6 mph - NE 4 mph - NE
feels like 79° 61°
humidity 56% 68%
pressure 29.63 in 29.58 in
more
Mostly Clear 81° Mostly Clear Partly Cloudy 60° Partly Cloudy
precip chance 5% 5%
wind(gusts) 4 mph - E 3 mph - E
feels like 81° 60°
humidity 56% 66%
pressure 29.59 in 29.55 in
more
Partly Cloudy 82° Partly Cloudy Partly Cloudy 61° Partly Cloudy
precip chance 6% 6%
wind(gusts) 4 mph - E 3 mph - SE
feels like 82° 61°
humidity 59% 67%
pressure 29.56 in 29.52 in
more
Mostly Cloudy 81° Mostly Cloudy Mostly Cloudy 63° Mostly Cloudy
precip chance 13% 24%
wind(gusts) 4 mph - E 3 mph - SE
feels like 82° 63°
humidity 63% 70%
pressure 29.6 in 29.56 in
more
Few Showers 77° Few Showers Few Showers 65° Few Showers
precip chance 32% 33%
wind(gusts) 5 mph - E 3 mph - E
feels like 81° 65°
humidity 76% 79%
pressure 29.59 in 29.55 in
more
Mostly Cloudy 81° Mostly Cloudy Partly Cloudy 66° Partly Cloudy
precip chance 24% 24%
wind(gusts) 4 mph - SE 3 mph - SE
feels like 84° 68°
humidity 72% 79%
pressure 29.49 in 29.47 in
more
Partly Cloudy 85° Partly Cloudy Partly Cloudy 68° Partly Cloudy
precip chance 24% 24%
wind(gusts) 4 mph - S 4 mph - SE
feels like 90° 69°
humidity 71% 78%
pressure 29.43 in 29.39 in
more
Partly Cloudy 90° Partly Cloudy Isolated Thunderstorms 71° Isolated Thunderstorms
precip chance 24% 33%
wind(gusts) 4 mph - S 3 mph - S
feels like 98° 73°
humidity 69% 78%
pressure 29.42 in 29.38 in
more
Mostly Cloudy 91° Mostly Cloudy Partly Cloudy 73° Partly Cloudy
precip chance 24% 24%
wind(gusts) 5 mph - SW 3 mph - S
feels like 99° 75°
humidity 69% 79%
pressure 29.44 in 29.4 in
more
Scattered Thunderstorms 90° Scattered Thunderstorms Partly Cloudy 73° Partly Cloudy
precip chance 36% 24%
wind(gusts) 4 mph - SW 3 mph - SW
feels like 98° 75°
humidity 70% 79%
pressure 29.41 in 29.38 in
more
Mostly Cloudy 89° Mostly Cloudy Partly Cloudy 73° Partly Cloudy
precip chance 24% 24%
wind(gusts) 5 mph - W 4 mph - SW
feels like 96° 76°
humidity 69% 78%
pressure 29.36 in 29.36 in
more
Last updated 6h 18min ago

Temperature chart for 14 days

* Mercersburg, PA 14 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 14 days. In the short version, you can see the precipitation icon, the maximum and minimum air temperature for Mercersburg, PA, as well as the maximum probability of precipitation on a particular day. In the drop-down list for each day, you will see a more detailed weather forecast divided into day and night. Also in the drop-down list there is a link to the detailed weather for Mercersburg, PA for each of the 14 days with a step-by-step interval of 3 hours. For convenient viewing of temperature changes within 14 days, a temperature graph is placed on the page.