Mercersburg, PA

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Current Weather Forecast for Mercersburg

PA 17236  |   1:25am

Weather Conditions

57°
Feels Like 57°
Foggy
Fog
52° 57°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
WSW 2 mph
Wind
Rain
0 in
rain

Tonight

Sun 10/4
53°
Lowest Temperature
Cloudy
15%
Overcast. Areas of patchy fog. Low 53F. Winds light and variable.

Tomorrow

Mon 10/5
69°
Highest Temperature
Sunny
7%
Mainly sunny. High 69F. Winds NW at 10 to 20 mph.

Tomorrow night

Mon 10/5
42°
Lowest Temperature
Clear
4%
Clear. Low 42F. Winds NW at 5 to 10 mph.

Local Weather Radar - Mercersburg, PA

Live Mercersburg Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Mercersburg

Hourly Weather Forecast & Temperature

2AM
Cloudy
15%
57°
Feels Like 57°
Cloudy
Wind
WSW 2 mph
Wind
Pressure
1018 mb
Pressure
Humidity
99%
Humidity
UV Index
0
UV Index
Visibility
0.5mi
Visibility
Visibility
98%
Cloud Cover
3AM
Cloudy
15%
57°
Feels Like 57°
Cloudy
Wind
WSW 2 mph
Wind
Pressure
1018 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
0.5mi
Visibility
Visibility
88%
Cloud Cover
4AM
Cloudy
15%
55°
Feels Like 55°
Cloudy
Wind
WSW 3 mph
Wind
Pressure
1017 mb
Pressure
Humidity
99%
Humidity
UV Index
0
UV Index
Visibility
0.5mi
Visibility
Visibility
86%
Cloud Cover
5AM
Partly Cloudy
15%
55°
Feels Like 55°
Partly Cloudy
Wind
W 4 mph
Wind
Pressure
1017 mb
Pressure
Humidity
96%
Humidity
UV Index
0
UV Index
Visibility
2.5mi
Visibility
Visibility
59%
Cloud Cover
6AM
Partly Cloudy
3%
55°
Feels Like 54°
Partly Cloudy
Wind
W 4 mph
Wind
Pressure
1018 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
42%
Cloud Cover
7AM
Partly Cloudy
2%
54°
Feels Like 54°
Partly Cloudy
Wind
W 4 mph
Wind
Pressure
1018 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
34%
Cloud Cover
8AM
Fair / Mostly Sunny
3%
55°
Feels Like 54°
Mostly Sunny
Wind
WNW 5 mph
Wind
Pressure
1018 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
29%
Cloud Cover
9AM
Fair / Mostly Sunny
5%
57°
Feels Like 56°
Mostly Sunny
Wind
NW 8 mph
Wind
Pressure
1019 mb
Pressure
Humidity
84%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
25%
Cloud Cover
10AM
Sunny
2%
61°
Feels Like 59°
Sunny
Wind
NW 11 mph
Wind
Pressure
1019 mb
Pressure
Humidity
72%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
10%
Cloud Cover
11AM
Sunny
64°
Feels Like 63°
Sunny
Wind
NW 12 mph
Wind
Pressure
1019 mb
Pressure
Humidity
59%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
5%
Cloud Cover
12PM
Sunny
65°
Feels Like 65°
Sunny
Wind
NW 12 mph
Wind
Pressure
1019 mb
Pressure
Humidity
52%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
5%
Cloud Cover
1PM
Sunny
66°
Feels Like 66°
Sunny
Wind
NW 13 mph
Wind
Pressure
1018 mb
Pressure
Humidity
47%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
Sun 10/4
Sun
Cloudy
15%
52°
57°
Mostly cloudy. Lows overnight in the low 50s.
Feels Like
53°
Feels Like
Wind
WSW 4 mph
Wind
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
7:10 AM
Sunrise
Visibility
6:48 PM
Sunset
Mon 10/5
Mon
Sunny
7%
53°
63°
Sunny. Highs in the upper 60s and lows in the low 40s.
Feels Like
69°
Feels Like
Wind
NW 14 mph
Wind
Humidity
59%
Humidity
UV Index
5
UV Index
Visibility
7:11 AM
Sunrise
Visibility
6:47 PM
Sunset
Tue 10/6
Tue
Sunny
5%
49°
69°
Mainly sunny. Highs in the mid 60s and lows in the low 40s.
Feels Like
65°
Feels Like
Wind
NW 5 mph
Wind
Humidity
52%
Humidity
UV Index
5
UV Index
Visibility
7:12 AM
Sunrise
Visibility
6:45 PM
Sunset
Wed 10/7
Wed
Sunny
6%
42°
65°
Abundant sunshine. Highs in the low 70s and lows in the low 50s.
Feels Like
73°
Feels Like
Wind
S 8 mph
Wind
Humidity
61%
Humidity
UV Index
5
UV Index
Visibility
7:13 AM
Sunrise
Visibility
6:44 PM
Sunset
Thu 10/8
Thu
Fair / Mostly Sunny
7%
40°
73°
More sun than clouds. Highs in the upper 70s and lows in the upper 40s.
Feels Like
77°
Feels Like
Wind
W 9 mph
Wind
Humidity
51%
Humidity
UV Index
5
UV Index
Visibility
7:15 AM
Sunrise
Visibility
6:42 PM
Sunset
Fri 10/9
Fri
Sunny
6%
51°
77°
Abundant sunshine. Highs in the low 70s and lows in the mid 40s.
Feels Like
73°
Feels Like
Wind
WNW 7 mph
Wind
Humidity
50%
Humidity
UV Index
5
UV Index
Visibility
7:16 AM
Sunrise
Visibility
6:40 PM
Sunset
Sat 10/10
Sat
Fair / Mostly Sunny
5%
47°
73°
Plenty of sun. Highs in the low 70s and lows in the upper 40s.
Feels Like
73°
Feels Like
Wind
NNE 6 mph
Wind
Humidity
52%
Humidity
UV Index
5
UV Index
Visibility
7:17 AM
Sunrise
Visibility
6:39 PM
Sunset
Sun 10/11
Sun
Scattered Showers
35%
45°
73°
Showers possible in the afternoon. Highs in the low 70s and lows in the low 50s.
Feels Like
72°
Feels Like
Wind
SE 8 mph
Wind
Humidity
63%
Humidity
UV Index
4
UV Index
Visibility
7:18 AM
Sunrise
Visibility
6:37 PM
Sunset
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