Mercersburg, PA

See Radar

Current Weather Forecast for Mercersburg

PA 17236  |   5:13pm

Weather Conditions

84°
Feels Like 85°
Sunny
Sunny
64° 86°
UV Index
2
UV Index
Air Quality
Moderate
Air Quality
Wind
N 8 mph
Wind
Rain
0 in
rain

Tonight

Fri 8/28
60°
Lowest Temperature
Fair / Mostly Clear
5%
Clear to partly cloudy. Low around 60F. Winds NNE at 5 to 10 mph.

Tomorrow

Sat 8/29
81°
Highest Temperature
Fair / Mostly Sunny
3%
A few passing clouds, otherwise generally sunny. High 81F. Winds light and variable.

Tomorrow night

Sat 8/29
66°
Lowest Temperature
Partly Cloudy
8%
A few clouds. Low 66F. Winds light and variable.

Local Weather Radar - Mercersburg, PA

Live Mercersburg Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Mercersburg

Hourly Weather Forecast & Temperature

6PM
Sunny
1%
82°
Feels Like 84°
Sunny
Wind
NNE 7 mph
Wind
Pressure
1017 mb
Pressure
Humidity
51%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
18%
Cloud Cover
7PM
Sunny
1%
80°
Feels Like 82°
Sunny
Wind
N 6 mph
Wind
Pressure
1017 mb
Pressure
Humidity
56%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
14%
Cloud Cover
8PM
Clear
1%
77°
Feels Like 77°
Clear
Wind
N 5 mph
Wind
Pressure
1018 mb
Pressure
Humidity
59%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
10%
Cloud Cover
9PM
Clear
1%
74°
Feels Like 74°
Clear
Wind
N 5 mph
Wind
Pressure
1019 mb
Pressure
Humidity
65%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
10%
Cloud Cover
10PM
Clear
2%
72°
Feels Like 72°
Clear
Wind
N 4 mph
Wind
Pressure
1019 mb
Pressure
Humidity
69%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
8%
Cloud Cover
11PM
Clear
2%
70°
Feels Like 70°
Clear
Wind
N 4 mph
Wind
Pressure
1020 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
9%
Cloud Cover
12AM
Clear
2%
69°
Feels Like 69°
Clear
Wind
NNE 5 mph
Wind
Pressure
1020 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
16%
Cloud Cover
1AM
Fair / Mostly Clear
4%
67°
Feels Like 67°
Mostly Clear
Wind
NNE 6 mph
Wind
Pressure
1021 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
22%
Cloud Cover
2AM
Clear
4%
66°
Feels Like 66°
Clear
Wind
NNE 6 mph
Wind
Pressure
1021 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
14%
Cloud Cover
3AM
Clear
5%
65°
Feels Like 65°
Clear
Wind
NNE 5 mph
Wind
Pressure
1022 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
4AM
Clear
5%
64°
Feels Like 64°
Clear
Wind
NNE 5 mph
Wind
Pressure
1022 mb
Pressure
Humidity
75%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
10%
Cloud Cover
5AM
Fair / Mostly Clear
5%
63°
Feels Like 63°
Mostly Clear
Wind
NNE 5 mph
Wind
Pressure
1022 mb
Pressure
Humidity
75%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
21%
Cloud Cover
Fri 8/28
Fri
Fair / Mostly Clear
5%
64°
86°
Mostly clear. Lows overnight in the low 60s.
Feels Like
60°
Feels Like
Wind
NNE 7 mph
Wind
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
6:35 AM
Sunrise
Visibility
7:49 PM
Sunset
Sat 8/29
Sat
Fair / Mostly Sunny
3%
60°
81°
A few clouds. Highs in the low 80s and lows in the mid 60s.
Feels Like
81°
Feels Like
Wind
ESE 6 mph
Wind
Humidity
56%
Humidity
UV Index
8
UV Index
Visibility
6:36 AM
Sunrise
Visibility
7:47 PM
Sunset
Sun 8/30
Sun
Partly / Cloudy
11%
66°
88°
Times of sun and clouds. Highs in the upper 80s and lows in the upper 60s.
Feels Like
90°
Feels Like
Wind
SW 7 mph
Wind
Humidity
67%
Humidity
UV Index
8
UV Index
Visibility
6:37 AM
Sunrise
Visibility
7:46 PM
Sunset
Mon 8/31
Mon
Partly / Cloudy
23%
68°
84°
Times of sun and clouds. Highs in the mid 80s and lows in the low 70s.
Feels Like
87°
Feels Like
Wind
WNW 5 mph
Wind
Humidity
70%
Humidity
UV Index
6
UV Index
Visibility
6:38 AM
Sunrise
Visibility
7:44 PM
Sunset
Tue 9/1
Tue
Partly / Cloudy
18%
70°
91°
Times of sun and clouds. Highs in the low 90s and lows in the low 70s.
Feels Like
96°
Feels Like
Wind
WSW 7 mph
Wind
Humidity
67%
Humidity
UV Index
7
UV Index
Visibility
6:39 AM
Sunrise
Visibility
7:42 PM
Sunset
Wed 9/2
Wed
Partly / Cloudy
24%
72°
92°
Times of sun and clouds. Highs in the low 90s and lows in the low 70s.
Feels Like
98°
Feels Like
Wind
WSW 8 mph
Wind
Humidity
66%
Humidity
UV Index
7
UV Index
Visibility
6:40 AM
Sunrise
Visibility
7:41 PM
Sunset
Thu 9/3
Thu
Scattered Thunderstorms
48%
72°
89°
Afternoon thunderstorms. Highs in the upper 80s and lows in the upper 60s.
Feels Like
93°
Feels Like
Wind
W 9 mph
Wind
Humidity
67%
Humidity
UV Index
8
UV Index
Visibility
6:41 AM
Sunrise
Visibility
7:39 PM
Sunset
Fri 9/4
Fri
Fair / Mostly Sunny
24%
68°
84°
Plenty of sun. Highs in the mid 80s and lows in the mid 60s.
Feels Like
85°
Feels Like
Wind
NW 9 mph
Wind
Humidity
65%
Humidity
UV Index
8
UV Index
Visibility
6:42 AM
Sunrise
Visibility
7:38 PM
Sunset
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