Mercersburg, PA

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Current Weather Forecast for Mercersburg

PA 17236  |   2:03pm

Weather Conditions

82°
Feels Like 85°
Cloudy
Cloudy
66° 84°
UV Index
5
UV Index
Air Quality
Moderate
Air Quality
Wind
NW 7 mph
Wind
Rain
0 in
rain

Today

Tue 8/18
82°
Highest Temperature
Partly / Cloudy
4%
Sunshine and clouds mixed. High 82F. Winds NW at 5 to 10 mph.

Tonight

Tue 8/18
62°
Lowest Temperature
Clear
7%
Clear skies. Low 62F. Winds light and variable.

Tomorrow

Wed 8/19
85°
Highest Temperature
Fair / Mostly Sunny
7%
Except for a few afternoon clouds, mainly sunny. High near 85F. Winds WSW 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

3PM
Partly / Cloudy
82°
Feels Like 85°
Partly Cloudy
Wind
NW 7 mph
Wind
Pressure
1013 mb
Pressure
Humidity
55%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
4PM
Partly / Cloudy
82°
Feels Like 85°
Partly Cloudy
Wind
NW 7 mph
Wind
Pressure
1012 mb
Pressure
Humidity
54%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
48%
Cloud Cover
5PM
Partly / Cloudy
3%
81°
Feels Like 83°
Partly Cloudy
Wind
NW 7 mph
Wind
Pressure
1012 mb
Pressure
Humidity
54%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
35%
Cloud Cover
6PM
Fair / Mostly Sunny
4%
81°
Feels Like 83°
Mostly Sunny
Wind
NW 7 mph
Wind
Pressure
1013 mb
Pressure
Humidity
54%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
24%
Cloud Cover
7PM
Sunny
1%
79°
Feels Like 81°
Sunny
Wind
NW 6 mph
Wind
Pressure
1013 mb
Pressure
Humidity
60%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
9%
Cloud Cover
8PM
Sunny
1%
76°
Feels Like 76°
Sunny
Wind
NW 4 mph
Wind
Pressure
1013 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
15%
Cloud Cover
9PM
Clear
2%
74°
Feels Like 74°
Clear
Wind
NW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
65%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
7%
Cloud Cover
10PM
Clear
3%
72°
Feels Like 73°
Clear
Wind
NW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
68%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
11PM
Clear
4%
71°
Feels Like 71°
Clear
Wind
NW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
12AM
Clear
5%
69°
Feels Like 69°
Clear
Wind
WNW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
1AM
Clear
5%
67°
Feels Like 67°
Clear
Wind
NW 3 mph
Wind
Pressure
1014 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
2AM
Clear
6%
66°
Feels Like 66°
Clear
Wind
WNW 3 mph
Wind
Pressure
1014 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
0%
Cloud Cover
Tue 8/18
Tue
Partly / Cloudy
4%
66°
84°
Times of sun and clouds. Highs in the low 80s and lows in the low 60s.
Feels Like
85°
Feels Like
Wind
NW 7 mph
Wind
Humidity
55%
Humidity
UV Index
6
UV Index
Visibility
6:26 AM
Sunrise
Visibility
8:03 PM
Sunset
Wed 8/19
Wed
Fair / Mostly Sunny
7%
62°
85°
Plenty of sun. Highs in the mid 80s and lows in the upper 60s.
Feels Like
86°
Feels Like
Wind
WSW 7 mph
Wind
Humidity
63%
Humidity
UV Index
8
UV Index
Visibility
6:27 AM
Sunrise
Visibility
8:02 PM
Sunset
Thu 8/20
Thu
Thunderstorms
69%
67°
77°
Showers and thunderstorms. Highs in the upper 70s and lows in the low 60s.
Feels Like
80°
Feels Like
Wind
N 6 mph
Wind
Humidity
83%
Humidity
UV Index
5
UV Index
Visibility
6:28 AM
Sunrise
Visibility
8:00 PM
Sunset
Fri 8/21
Fri
Scattered Showers
35%
63°
79°
Showers possible in the afternoon. Highs in the upper 70s and lows in the mid 60s.
Feels Like
80°
Feels Like
Wind
ENE 5 mph
Wind
Humidity
68%
Humidity
UV Index
8
UV Index
Visibility
6:29 AM
Sunrise
Visibility
7:59 PM
Sunset
Sat 8/22
Sat
Scattered Thunderstorms
56%
64°
78°
Scattered thunderstorms possible. Highs in the upper 70s and lows in the mid 60s.
Feels Like
81°
Feels Like
Wind
SSE 6 mph
Wind
Humidity
80%
Humidity
UV Index
7
UV Index
Visibility
6:30 AM
Sunrise
Visibility
7:58 PM
Sunset
Sun 8/23
Sun
Scattered Showers
36%
64°
78°
Morning showers. Highs in the upper 70s and lows in the low 60s.
Feels Like
80°
Feels Like
Wind
W 9 mph
Wind
Humidity
71%
Humidity
UV Index
8
UV Index
Visibility
6:30 AM
Sunrise
Visibility
7:56 PM
Sunset
Mon 8/24
Mon
Fair / Mostly Sunny
7%
61°
78°
Plenty of sun. Highs in the upper 70s and lows in the upper 50s.
Feels Like
78°
Feels Like
Wind
W 8 mph
Wind
Humidity
64%
Humidity
UV Index
8
UV Index
Visibility
6:31 AM
Sunrise
Visibility
7:55 PM
Sunset
Tue 8/25
Tue
Partly / Cloudy
15%
58°
77°
Partly cloudy. Highs in the upper 70s and lows in the low 60s.
Feels Like
77°
Feels Like
Wind
W 6 mph
Wind
Humidity
71%
Humidity
UV Index
8
UV Index
Visibility
6:32 AM
Sunrise
Visibility
7:53 PM
Sunset
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