Mercersburg, PA

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Current Weather Forecast for Mercersburg

PA 17236  |   11:02am

Weather Conditions

78°
Feels Like 82°
Mostly Cloudy
Mostly Cloudy
70° 85°
UV Index
5
UV Index
Air Quality
Good
Air Quality
Wind
N 2 mph
Wind
Rain
0 in
rain

Today

Mon 7/6
85°
Highest Temperature
Scattered Thunderstorms
76%
Mostly cloudy early, then thunderstorms developing this afternoon. Storms may contain strong gusty winds. High near 85F. Winds NNE at 5 to 10 mph. Chance of rain 80%.

Tonight

Mon 7/6
68°
Lowest Temperature
Scattered Thunderstorms
70%
Thunderstorms early, then cloudy skies after midnight. Storms may contain strong gusty winds. Low 68F. Winds ENE at 5 to 10 mph. Chance of rain 70%.

Tomorrow

Tue 7/7
81°
Highest Temperature
Cloudy
24%
Cloudy. A stray shower or thunderstorm is possible. High 81F. 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

12PM
Mostly Cloudy
7%
79°
Feels Like 84°
Mostly Cloudy
Wind
N 3 mph
Wind
Pressure
1014 mb
Pressure
Humidity
75%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
66%
Cloud Cover
1PM
Mostly Cloudy
15%
81°
Feels Like 86°
Mostly Cloudy
Wind
W 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
73%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
73%
Cloud Cover
2PM
Mostly Cloudy
15%
82°
Feels Like 87°
Mostly Cloudy
Wind
NNE 3 mph
Wind
Pressure
1014 mb
Pressure
Humidity
71%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
70%
Cloud Cover
3PM
Mostly Cloudy
15%
83°
Feels Like 89°
Mostly Cloudy
Wind
E 3 mph
Wind
Pressure
1013 mb
Pressure
Humidity
69%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
74%
Cloud Cover
4PM
Mostly Cloudy
15%
83°
Feels Like 89°
Mostly Cloudy
Wind
E 5 mph
Wind
Pressure
1013 mb
Pressure
Humidity
68%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
75%
Cloud Cover
5PM
Isolated Thunderstorms
30%
83°
Feels Like 89°
Isolated Thunderstorms
Wind
ENE 6 mph
Wind
Pressure
1012 mb
Pressure
Humidity
70%
Humidity
UV Index
2
UV Index
Visibility
9mi
Visibility
Visibility
76%
Cloud Cover
6PM
Scattered Thunderstorms
49%
82°
Feels Like 88°
Scattered Thunderstorms
Wind
NE 6 mph
Wind
Pressure
1013 mb
Pressure
Humidity
73%
Humidity
UV Index
1
UV Index
Visibility
7mi
Visibility
Visibility
83%
Cloud Cover
7PM
Thunderstorms
71%
79°
Feels Like 85°
Thunderstorms
Wind
NE 7 mph
Wind
Pressure
1013 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
84%
Cloud Cover
8PM
Scattered Thunderstorms
48%
77°
Feels Like 82°
Scattered Thunderstorms
Wind
ENE 5 mph
Wind
Pressure
1014 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
73%
Cloud Cover
9PM
Showers
49%
75°
Feels Like 80°
Showers
Wind
ENE 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
86%
Cloud Cover
10PM
Showers
60%
75°
Feels Like 79°
Light Rain
Wind
ENE 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
80%
Cloud Cover
11PM
Showers
44%
74°
Feels Like 77°
Showers
Wind
ENE 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
83%
Cloud Cover
Mon 7/6
Mon
Scattered Thunderstorms
76%
70°
85°
Afternoon showers and thunderstorms. Highs in the mid 80s and lows in the upper 60s.
Feels Like
90°
Feels Like
Wind
NNE 6 mph
Wind
Humidity
73%
Humidity
UV Index
8
UV Index
Visibility
5:50 AM
Sunrise
Visibility
8:42 PM
Sunset
Tue 7/7
Tue
Cloudy
24%
68°
81°
Cloudy. Highs in the low 80s and lows in the upper 60s.
Feels Like
85°
Feels Like
Wind
E 6 mph
Wind
Humidity
86%
Humidity
UV Index
6
UV Index
Visibility
5:50 AM
Sunrise
Visibility
8:42 PM
Sunset
Wed 7/8
Wed
Scattered Showers
44%
68°
82°
Morning showers. Highs in the low 80s and lows in the upper 60s.
Feels Like
85°
Feels Like
Wind
SSE 6 mph
Wind
Humidity
83%
Humidity
UV Index
6
UV Index
Visibility
5:51 AM
Sunrise
Visibility
8:41 PM
Sunset
Thu 7/9
Thu
Thunderstorms
65%
69°
86°
Thunderstorms. Highs in the mid 80s and lows in the low 70s.
Feels Like
89°
Feels Like
Wind
SW 6 mph
Wind
Humidity
74%
Humidity
UV Index
8
UV Index
Visibility
5:52 AM
Sunrise
Visibility
8:41 PM
Sunset
Fri 7/10
Fri
Scattered Thunderstorms
60%
70°
86°
Showers and thunderstorms late. Highs in the mid 80s and lows in the low 70s.
Feels Like
90°
Feels Like
Wind
W 9 mph
Wind
Humidity
71%
Humidity
UV Index
8
UV Index
Visibility
5:52 AM
Sunrise
Visibility
8:41 PM
Sunset
Sat 7/11
Sat
Showers
53%
69°
82°
Showers possible. Highs in the low 80s and lows in the mid 60s.
Feels Like
85°
Feels Like
Wind
NNW 8 mph
Wind
Humidity
74%
Humidity
UV Index
9
UV Index
Visibility
5:53 AM
Sunrise
Visibility
8:40 PM
Sunset
Sun 7/12
Sun
Showers
44%
65°
84°
Showers possible. Highs in the mid 80s and lows in the mid 60s.
Feels Like
85°
Feels Like
Wind
NE 7 mph
Wind
Humidity
65%
Humidity
UV Index
9
UV Index
Visibility
5:54 AM
Sunrise
Visibility
8:40 PM
Sunset
Mon 7/13
Mon
Scattered Showers
34%
66°
87°
A few morning showers. Highs in the upper 80s and lows in the mid 60s.
Feels Like
87°
Feels Like
Wind
WSW 7 mph
Wind
Humidity
61%
Humidity
UV Index
9
UV Index
Visibility
5:54 AM
Sunrise
Visibility
8:39 PM
Sunset
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