Mercersburg, PA

Current Weather Forecast for Mercersburg

PA 17236 | 6:53am

Weather Conditions

30°
Feels Like 30°
Clear
Clear
30° 56°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
N 0 mph
Wind
Rain
0 in
snow
Today
Mon 11/25
56°
Highest Temperature
Mostly Cloudy
3%
A mix of clouds and sun early followed by cloudy skies this afternoon. High 56F. Winds SSE at 5 to 10 mph.
Tonight
Mon 11/25
47°
Lowest Temperature
Scattered Showers
50%
Cloudy skies early, then off and on rain showers overnight. Low 47F. Winds light and variable. Chance of rain 50%.
Tomorrow
Tue 11/26
54°
Highest Temperature
Partly / Cloudy
24%
Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 54F. Winds WNW at 10 to 20 mph.

Next 12 Hours Forecast in Mercersburg

Hourly Weather Forecast & Temperature

7AM
Fair / Mostly Clear
3%
31°
Feels Like 31°
Mostly Clear
Wind
ENE 0 mph
Wind
Pressure
1020 mb
Pressure
Humidity
96%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
20%
Cloud Cover
8AM
Fair / Mostly Sunny
3%
34°
Feels Like 34°
Mostly Sunny
Wind
SSE 0 mph
Wind
Pressure
1021 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
23%
Cloud Cover
9AM
Fair / Mostly Sunny
2%
37°
Feels Like 37°
Mostly Sunny
Wind
S 1 mph
Wind
Pressure
1020 mb
Pressure
Humidity
87%
Humidity
UV Index
1
UV Index
Visibility
9mi
Visibility
Visibility
27%
Cloud Cover
10AM
Partly / Cloudy
1%
44°
Feels Like 44°
Partly Cloudy
Wind
S 2 mph
Wind
Pressure
1020 mb
Pressure
Humidity
72%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
11AM
Partly / Cloudy
1%
47°
Feels Like 45°
Partly Cloudy
Wind
S 4 mph
Wind
Pressure
1019 mb
Pressure
Humidity
67%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
37%
Cloud Cover
12PM
Partly / Cloudy
50°
Feels Like 48°
Partly Cloudy
Wind
S 6 mph
Wind
Pressure
1018 mb
Pressure
Humidity
60%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
52%
Cloud Cover
1PM
Mostly Cloudy
53°
Feels Like 51°
Mostly Cloudy
Wind
S 6 mph
Wind
Pressure
1017 mb
Pressure
Humidity
55%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
2PM
Cloudy
55°
Feels Like 53°
Cloudy
Wind
S 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
53%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
83%
Cloud Cover
3PM
Mostly Cloudy
55°
Feels Like 54°
Mostly Cloudy
Wind
SSE 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
54%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
78%
Cloud Cover
4PM
Cloudy
1%
54°
Feels Like 53°
Cloudy
Wind
SSE 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
55%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
82%
Cloud Cover
5PM
Cloudy
3%
53°
Feels Like 52°
Cloudy
Wind
SSE 4 mph
Wind
Pressure
1016 mb
Pressure
Humidity
58%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
81%
Cloud Cover
6PM
Cloudy
2%
51°
Feels Like 51°
Cloudy
Wind
SSE 3 mph
Wind
Pressure
1016 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
94%
Cloud Cover
Mon 11/25
Mon
Mostly Cloudy
3%
30°
56°
Mostly cloudy. Highs in the mid 50s and lows in the upper 40s.
Feels Like
31°
Feels Like
Wind
SSE 7 mph
Wind
Humidity
70%
Humidity
UV Index
2
UV Index
Visibility
7:08 AM
Sunrise
Visibility
4:49 PM
Sunset
Tue 11/26
Tue
Partly / Cloudy
24%
40°
54°
Times of sun and clouds. Highs in the mid 50s and lows in the mid 30s.
Feels Like
43°
Feels Like
Wind
WNW 16 mph
Wind
Humidity
59%
Humidity
UV Index
2
UV Index
Visibility
7:09 AM
Sunrise
Visibility
4:49 PM
Sunset
Wed 11/27
Wed
Cloudy
2%
35°
52°
Mostly cloudy. Highs in the low 50s and lows in the low 40s.
Feels Like
34°
Feels Like
Wind
SW 5 mph
Wind
Humidity
49%
Humidity
UV Index
1
UV Index
Visibility
7:10 AM
Sunrise
Visibility
4:48 PM
Sunset
Thu 11/28
Thu
Rain
88%
39°
46°
Rain in the morning. Highs in the mid 40s and lows in the mid 30s.
Feels Like
39°
Feels Like
Wind
NW 9 mph
Wind
Humidity
84%
Humidity
UV Index
1
UV Index
Visibility
7:11 AM
Sunrise
Visibility
4:48 PM
Sunset
Fri 11/29
Fri
Partly / Cloudy
4%
29°
41°
Mix of sun and clouds. Highs in the low 40s and lows in the mid 20s.
Feels Like
28°
Feels Like
Wind
W 14 mph
Wind
Humidity
54%
Humidity
UV Index
2
UV Index
Visibility
7:12 AM
Sunrise
Visibility
4:48 PM
Sunset
Sat 11/30
Sat
Partly / Cloudy
1%
24°
34°
Times of sun and clouds. Highs in the mid 30s and lows in the mid 20s.
Feels Like
16°
Feels Like
Wind
W 11 mph
Wind
Humidity
45%
Humidity
UV Index
2
UV Index
Visibility
7:13 AM
Sunrise
Visibility
4:47 PM
Sunset
Sun 12/1
Sun
Partly / Cloudy
7%
24°
35°
Times of sun and clouds. Highs in the mid 30s and lows in the low 20s.
Feels Like
20°
Feels Like
Wind
W 11 mph
Wind
Humidity
54%
Humidity
UV Index
2
UV Index
Visibility
7:14 AM
Sunrise
Visibility
4:47 PM
Sunset
Mon 12/2
Mon
Fair / Mostly Sunny
3%
23°
34°
A few clouds. Highs in the mid 30s and lows in the low 20s.
Feels Like
16°
Feels Like
Wind
WNW 13 mph
Wind
Humidity
51%
Humidity
UV Index
2
UV Index
Visibility
7:15 AM
Sunrise
Visibility
4:47 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App

Latest Stories from Pennsylvania

Loading...