Mercersburg, PA

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Current Weather Forecast for Mercersburg

PA 17236  |   11:53am

Weather Conditions

35°
Feels Like 35°
Cloudy
Cloudy
27° 45°
UV Index
1
UV Index
Air Quality
Good
Air Quality
Wind
SE 2 mph
Wind
Rain
0 in
rain

Today

Sat 1/17
45°
Highest Temperature
Partly / Cloudy
15%
Cloudy early with peeks of sunshine expected late. A few flurries or snow showers possible. High around 45F. Winds WSW at 5 to 10 mph.

Tonight

Sat 1/17
29°
Lowest Temperature
Cloudy
16%
Overcast. Low 29F. Winds W at 5 to 10 mph.

Tomorrow

Sun 1/18
32°
Highest Temperature
Cloudy
3%
Overcast. High 32F. Winds WNW at 10 to 15 mph.

Local Weather Radar - Mercersburg, PA

Live Mercersburg Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Mercersburg

Hourly Weather Forecast & Temperature

12PM
Cloudy
15%
36°
Feels Like 36°
Cloudy
Wind
SSW 2 mph
Wind
Pressure
1016 mb
Pressure
Humidity
60%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
98%
Cloud Cover
1PM
Mostly Cloudy
15%
39°
Feels Like 37°
Mostly Cloudy
Wind
SW 3 mph
Wind
Pressure
1016 mb
Pressure
Humidity
58%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
75%
Cloud Cover
2PM
Partly / Cloudy
15%
41°
Feels Like 37°
Partly Cloudy
Wind
WSW 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
56%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
3PM
Partly / Cloudy
15%
44°
Feels Like 39°
Partly Cloudy
Wind
WSW 9 mph
Wind
Pressure
1016 mb
Pressure
Humidity
47%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
50%
Cloud Cover
4PM
Fair / Mostly Sunny
1%
43°
Feels Like 38°
Mostly Sunny
Wind
WSW 9 mph
Wind
Pressure
1017 mb
Pressure
Humidity
47%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
5PM
Sunny
1%
40°
Feels Like 36°
Sunny
Wind
WSW 6 mph
Wind
Pressure
1018 mb
Pressure
Humidity
51%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
13%
Cloud Cover
6PM
Fair / Mostly Clear
2%
38°
Feels Like 34°
Mostly Clear
Wind
WSW 5 mph
Wind
Pressure
1019 mb
Pressure
Humidity
54%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
7PM
Partly Cloudy
4%
38°
Feels Like 33°
Partly Cloudy
Wind
WSW 6 mph
Wind
Pressure
1019 mb
Pressure
Humidity
57%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
34%
Cloud Cover
8PM
Cloudy
4%
37°
Feels Like 32°
Cloudy
Wind
W 6 mph
Wind
Pressure
1019 mb
Pressure
Humidity
59%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
83%
Cloud Cover
9PM
Cloudy
4%
36°
Feels Like 31°
Cloudy
Wind
W 6 mph
Wind
Pressure
1019 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
93%
Cloud Cover
10PM
Cloudy
4%
36°
Feels Like 32°
Cloudy
Wind
W 4 mph
Wind
Pressure
1019 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
94%
Cloud Cover
11PM
Cloudy
4%
35°
Feels Like 32°
Cloudy
Wind
W 4 mph
Wind
Pressure
1020 mb
Pressure
Humidity
65%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
96%
Cloud Cover
Sat 1/17
Sat
Partly / Cloudy
15%
27°
45°
Morning clouds followed by afternoon sun. Highs in the mid 40s and lows in the upper 20s.
Feels Like
34°
Feels Like
Wind
WSW 9 mph
Wind
Humidity
55%
Humidity
UV Index
2
UV Index
Visibility
7:29 AM
Sunrise
Visibility
5:13 PM
Sunset
Sun 1/18
Sun
Cloudy
3%
21°
36°
Mostly cloudy. Highs in the low 30s and lows in the low 20s.
Feels Like
18°
Feels Like
Wind
WNW 11 mph
Wind
Humidity
54%
Humidity
UV Index
1
UV Index
Visibility
7:29 AM
Sunrise
Visibility
5:14 PM
Sunset
Mon 1/19
Mon
Partly / Cloudy
15%
18°
31°
Mix of sun and clouds. Highs in the low 30s and lows in the low teens.
Feels Like
13°
Feels Like
Wind
WSW 19 mph
Wind
Humidity
48%
Humidity
UV Index
2
UV Index
Visibility
7:28 AM
Sunrise
Visibility
5:15 PM
Sunset
Tue 1/20
Tue
Sunny
11°
22°
Abundant sunshine. Highs in the low 20s and lows in the upper single digits.
Feels Like
Feels Like
Wind
W 12 mph
Wind
Humidity
39%
Humidity
UV Index
2
UV Index
Visibility
7:28 AM
Sunrise
Visibility
5:16 PM
Sunset
Wed 1/21
Wed
Partly / Cloudy
1%
37°
Partly cloudy. Highs in the upper 30s and lows in the low 30s.
Feels Like
Feels Like
Wind
S 13 mph
Wind
Humidity
42%
Humidity
UV Index
2
UV Index
Visibility
7:27 AM
Sunrise
Visibility
5:17 PM
Sunset
Thu 1/22
Thu
Partly / Cloudy
5%
25°
38°
Mix of sun and clouds. Highs in the upper 30s and lows in the low 20s.
Feels Like
22°
Feels Like
Wind
W 14 mph
Wind
Humidity
44%
Humidity
UV Index
2
UV Index
Visibility
7:27 AM
Sunrise
Visibility
5:19 PM
Sunset
Fri 1/23
Fri
Partly / Cloudy
8%
21°
34°
Mix of sun and clouds. Highs in the mid 30s and lows in the mid 20s.
Feels Like
15°
Feels Like
Wind
WSW 11 mph
Wind
Humidity
44%
Humidity
UV Index
2
UV Index
Visibility
7:26 AM
Sunrise
Visibility
5:20 PM
Sunset
Sat 1/24
Sat
Partly / Cloudy
15%
23°
31°
Mix of sun and clouds. Highs in the low 30s and lows in the mid teens.
Feels Like
19°
Feels Like
Wind
WNW 10 mph
Wind
Humidity
55%
Humidity
UV Index
2
UV Index
Visibility
7:25 AM
Sunrise
Visibility
5:21 PM
Sunset
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