Mercersburg, PA

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Current Weather Forecast for Mercersburg

PA 17236  |   9:30am

Weather Conditions

77°
Feels Like 77°
Mostly Cloudy
Mostly Cloudy
69° 84°
UV Index
3
UV Index
Air Quality
Moderate
Air Quality
Wind
NE 5 mph
Wind
Rain
0 in
rain

Today

Sun 7/12
84°
Highest Temperature
Scattered Showers
32%
Mostly cloudy this morning. A few showers developing during the afternoon. High 84F. Winds ESE at 5 to 10 mph. Chance of rain 30%.

Tonight

Sun 7/12
64°
Lowest Temperature
Partly Cloudy
18%
Partly cloudy skies. Low 64F. Winds SE at 5 to 10 mph.

Tomorrow

Mon 7/13
87°
Highest Temperature
Fair / Mostly Sunny
7%
Mostly sunny skies. High 87F. Winds SSE 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

10AM
Mostly Cloudy
3%
78°
Feels Like 78°
Mostly Cloudy
Wind
ENE 5 mph
Wind
Pressure
1021 mb
Pressure
Humidity
73%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
63%
Cloud Cover
11AM
Mostly Cloudy
3%
80°
Feels Like 83°
Mostly Cloudy
Wind
E 6 mph
Wind
Pressure
1021 mb
Pressure
Humidity
65%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
67%
Cloud Cover
12PM
Mostly Cloudy
4%
81°
Feels Like 84°
Mostly Cloudy
Wind
E 6 mph
Wind
Pressure
1021 mb
Pressure
Humidity
63%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
1PM
Mostly Cloudy
7%
81°
Feels Like 84°
Mostly Cloudy
Wind
ESE 7 mph
Wind
Pressure
1020 mb
Pressure
Humidity
61%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
64%
Cloud Cover
2PM
Partly / Cloudy
5%
82°
Feels Like 85°
Partly Cloudy
Wind
SE 7 mph
Wind
Pressure
1020 mb
Pressure
Humidity
59%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
3PM
Partly / Cloudy
17%
83°
Feels Like 86°
Partly Cloudy
Wind
SE 8 mph
Wind
Pressure
1019 mb
Pressure
Humidity
57%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
55%
Cloud Cover
4PM
Mostly Cloudy
22%
83°
Feels Like 86°
Mostly Cloudy
Wind
SE 8 mph
Wind
Pressure
1019 mb
Pressure
Humidity
55%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
69%
Cloud Cover
5PM
Mostly Cloudy
19%
82°
Feels Like 86°
Mostly Cloudy
Wind
SE 7 mph
Wind
Pressure
1019 mb
Pressure
Humidity
58%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
6PM
Showers
33%
83°
Feels Like 86°
Few Showers
Wind
SSE 8 mph
Wind
Pressure
1019 mb
Pressure
Humidity
57%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
70%
Cloud Cover
7PM
Mostly Cloudy
19%
81°
Feels Like 85°
Mostly Cloudy
Wind
SSE 7 mph
Wind
Pressure
1020 mb
Pressure
Humidity
60%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
75%
Cloud Cover
8PM
Mostly Cloudy
10%
79°
Feels Like 82°
Mostly Cloudy
Wind
SE 6 mph
Wind
Pressure
1020 mb
Pressure
Humidity
64%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
69%
Cloud Cover
9PM
Mostly Cloudy
10%
77°
Feels Like 80°
Mostly Cloudy
Wind
SSE 5 mph
Wind
Pressure
1020 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
Sun 7/12
Sun
Scattered Showers
32%
69°
84°
Chance of afternoon showers. Highs in the mid 80s and lows in the mid 60s.
Feels Like
86°
Feels Like
Wind
ESE 9 mph
Wind
Humidity
63%
Humidity
UV Index
8
UV Index
Visibility
5:54 AM
Sunrise
Visibility
8:40 PM
Sunset
Mon 7/13
Mon
Fair / Mostly Sunny
7%
64°
87°
A few clouds. Highs in the upper 80s and lows in the mid 60s.
Feels Like
87°
Feels Like
Wind
SSE 8 mph
Wind
Humidity
57%
Humidity
UV Index
10
UV Index
Visibility
5:54 AM
Sunrise
Visibility
8:39 PM
Sunset
Tue 7/14
Tue
Sunny
6%
64°
93°
Sunshine. Highs in the low 90s and lows in the upper 60s.
Feels Like
94°
Feels Like
Wind
SW 7 mph
Wind
Humidity
54%
Humidity
UV Index
9
UV Index
Visibility
5:55 AM
Sunrise
Visibility
8:39 PM
Sunset
Wed 7/15
Wed
Fair / Mostly Sunny
5%
69°
99°
A few clouds. Highs in the upper 90s and lows in the low 70s.
Feels Like
104°
Feels Like
Wind
W 10 mph
Wind
Humidity
52%
Humidity
UV Index
9
UV Index
Visibility
5:56 AM
Sunrise
Visibility
8:38 PM
Sunset
Thu 7/16
Thu
Partly / Cloudy
4%
73°
94°
Times of sun and clouds. Highs in the mid 90s and lows in the upper 60s.
Feels Like
94°
Feels Like
Wind
WNW 10 mph
Wind
Humidity
46%
Humidity
UV Index
9
UV Index
Visibility
5:56 AM
Sunrise
Visibility
8:38 PM
Sunset
Fri 7/17
Fri
Partly / Cloudy
16%
68°
88°
Mix of sun and clouds. Highs in the upper 80s and lows in the upper 60s.
Feels Like
88°
Feels Like
Wind
WNW 8 mph
Wind
Humidity
51%
Humidity
UV Index
9
UV Index
Visibility
5:57 AM
Sunrise
Visibility
8:37 PM
Sunset
Sat 7/18
Sat
Scattered Thunderstorms
51%
68°
85°
Scattered thunderstorms. Highs in the mid 80s and lows in the upper 60s.
Feels Like
87°
Feels Like
Wind
WSW 7 mph
Wind
Humidity
63%
Humidity
UV Index
8
UV Index
Visibility
5:58 AM
Sunrise
Visibility
8:36 PM
Sunset
Sun 7/19
Sun
Partly / Cloudy
24%
68°
82°
Times of sun and clouds. Highs in the low 80s and lows in the mid 60s.
Feels Like
84°
Feels Like
Wind
NW 8 mph
Wind
Humidity
66%
Humidity
UV Index
9
UV Index
Visibility
5:59 AM
Sunrise
Visibility
8:36 PM
Sunset
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