Mercersburg, PA

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Current Weather Forecast for Mercersburg

PA 17236  |   12:52pm

Weather Conditions

31°
Feels Like 23°
Cloudy
Cloudy
22° 35°
UV Index
1
UV Index
Air Quality
Moderate
Air Quality
Wind
WNW 8 mph
Wind
Rain
0 in
snow

Today

Sun 1/18
32°
Highest Temperature
Cloudy
4%
Generally cloudy. High 32F. Winds NW at 10 to 15 mph.

Tonight

Sun 1/18
21°
Lowest Temperature
Mostly Cloudy
2%
Partly cloudy early followed by cloudy skies overnight. Cold. Low 21F. Winds W at 5 to 10 mph.

Tomorrow

Mon 1/19
33°
Highest Temperature
Windy
15%
Wind increasing. A few clouds from time to time. A few flurries or snow showers possible. High 33F. Winds WSW at 20 to 30 mph.

Local Weather Radar - Mercersburg, PA

Live Mercersburg Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Mercersburg

Hourly Weather Forecast & Temperature

1PM
Cloudy
6%
31°
Feels Like 23°
Cloudy
Wind
NW 9 mph
Wind
Pressure
1016 mb
Pressure
Humidity
54%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
83%
Cloud Cover
2PM
Cloudy
22%
30°
Feels Like 22°
Cloudy
Wind
NW 9 mph
Wind
Pressure
1015 mb
Pressure
Humidity
51%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
86%
Cloud Cover
3PM
Cloudy
3%
30°
Feels Like 21°
Cloudy
Wind
NW 9 mph
Wind
Pressure
1015 mb
Pressure
Humidity
48%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
88%
Cloud Cover
4PM
Cloudy
29°
Feels Like 19°
Cloudy
Wind
NW 10 mph
Wind
Pressure
1015 mb
Pressure
Humidity
47%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
98%
Cloud Cover
5PM
Partly / Cloudy
27°
Feels Like 19°
Partly Cloudy
Wind
NW 9 mph
Wind
Pressure
1015 mb
Pressure
Humidity
48%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
6PM
Partly Cloudy
1%
26°
Feels Like 18°
Partly Cloudy
Wind
NW 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
50%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
38%
Cloud Cover
7PM
Partly Cloudy
1%
25°
Feels Like 17°
Partly Cloudy
Wind
NW 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
53%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
31%
Cloud Cover
8PM
Fair / Mostly Clear
1%
25°
Feels Like 16°
Mostly Clear
Wind
WNW 8 mph
Wind
Pressure
1016 mb
Pressure
Humidity
54%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
29%
Cloud Cover
9PM
Partly Cloudy
1%
24°
Feels Like 15°
Partly Cloudy
Wind
WNW 8 mph
Wind
Pressure
1016 mb
Pressure
Humidity
56%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
34%
Cloud Cover
10PM
Partly Cloudy
2%
23°
Feels Like 16°
Partly Cloudy
Wind
WNW 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
58%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
42%
Cloud Cover
11PM
Partly Cloudy
2%
23°
Feels Like 16°
Partly Cloudy
Wind
WNW 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
59%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
51%
Cloud Cover
12AM
Partly Cloudy
2%
23°
Feels Like 15°
Partly Cloudy
Wind
WNW 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
58%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
43%
Cloud Cover
Sun 1/18
Sun
Cloudy
4%
22°
35°
Mostly cloudy. Highs in the low 30s and lows in the low 20s.
Feels Like
18°
Feels Like
Wind
NW 10 mph
Wind
Humidity
50%
Humidity
UV Index
1
UV Index
Visibility
7:29 AM
Sunrise
Visibility
5:14 PM
Sunset
Mon 1/19
Mon
Windy
15%
18°
33°
Windy with times of sun and clouds. Highs in the low 30s and lows in the low teens.
Feels Like
13°
Feels Like
Wind
WSW 20 mph
Wind
Humidity
48%
Humidity
UV Index
2
UV Index
Visibility
7:29 AM
Sunrise
Visibility
5:15 PM
Sunset
Tue 1/20
Tue
Fair / Mostly Sunny
12°
23°
A few clouds. Highs in the low 20s and lows in the low teens.
Feels Like
Feels Like
Wind
W 15 mph
Wind
Humidity
36%
Humidity
UV Index
2
UV Index
Visibility
7:28 AM
Sunrise
Visibility
5:16 PM
Sunset
Wed 1/21
Wed
Partly / Cloudy
2%
12°
40°
Partly cloudy. Highs in the low 40s and lows in the low 30s.
Feels Like
Feels Like
Wind
S 13 mph
Wind
Humidity
38%
Humidity
UV Index
2
UV Index
Visibility
7:27 AM
Sunrise
Visibility
5:18 PM
Sunset
Thu 1/22
Thu
Partly / Cloudy
8%
27°
41°
Partly cloudy. Highs in the low 40s and lows in the low 20s.
Feels Like
27°
Feels Like
Wind
W 16 mph
Wind
Humidity
46%
Humidity
UV Index
2
UV Index
Visibility
7:27 AM
Sunrise
Visibility
5:19 PM
Sunset
Fri 1/23
Fri
Partly / Cloudy
23°
37°
Mix of sun and clouds. Highs in the upper 30s and lows in the upper teens.
Feels Like
18°
Feels Like
Wind
WSW 11 mph
Wind
Humidity
42%
Humidity
UV Index
2
UV Index
Visibility
7:26 AM
Sunrise
Visibility
5:20 PM
Sunset
Sat 1/24
Sat
Mostly Cloudy
24%
18°
26°
Mostly cloudy. Highs in the mid 20s and lows in the low teens.
Feels Like
10°
Feels Like
Wind
NW 11 mph
Wind
Humidity
53%
Humidity
UV Index
2
UV Index
Visibility
7:25 AM
Sunrise
Visibility
5:21 PM
Sunset
Sun 1/25
Sun
Partly / Cloudy
19%
12°
21°
Mix of sun and clouds. Highs in the low 20s and lows in the low teens.
Feels Like
Feels Like
Wind
NW 11 mph
Wind
Humidity
47%
Humidity
UV Index
2
UV Index
Visibility
7:25 AM
Sunrise
Visibility
5:22 PM
Sunset
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