Mercersburg, PA

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Current Weather Forecast for Mercersburg

PA 17236  |   7:11am

Weather Conditions

58°
Feels Like 58°
Sunny
Sunny
55° 84°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
SW 1 mph
Wind
Rain
0 in
rain

Today

Sun 6/21
84°
Highest Temperature
Partly / Cloudy
2%
Areas of dense morning fog. A mix of clouds and sun. High 84F. Winds WNW at 5 to 10 mph.

Tonight

Sun 6/21
64°
Lowest Temperature
Mostly Cloudy
4%
Partly cloudy skies this evening will become overcast overnight. Low 64F. Winds NE at 5 to 10 mph.

Tomorrow

Mon 6/22
79°
Highest Temperature
Scattered Thunderstorms
53%
Rain showers in the morning with scattered thunderstorms arriving in the afternoon. Storms may contain strong gusty winds. High 79F. Winds S at 5 to 10 mph. Chance of rain 50%.

Local Weather Radar - Mercersburg, PA

Live Mercersburg Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Mercersburg

Hourly Weather Forecast & Temperature

8AM
Sunny
2%
62°
Feels Like 62°
Sunny
Wind
W 2 mph
Wind
Pressure
1013 mb
Pressure
Humidity
86%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
10%
Cloud Cover
9AM
Sunny
1%
67°
Feels Like 67°
Sunny
Wind
WNW 4 mph
Wind
Pressure
1013 mb
Pressure
Humidity
73%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
17%
Cloud Cover
10AM
Fair / Mostly Sunny
71°
Feels Like 71°
Mostly Sunny
Wind
WNW 7 mph
Wind
Pressure
1013 mb
Pressure
Humidity
58%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
11AM
Partly / Cloudy
76°
Feels Like 76°
Partly Cloudy
Wind
WNW 8 mph
Wind
Pressure
1013 mb
Pressure
Humidity
47%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
36%
Cloud Cover
12PM
Partly / Cloudy
78°
Feels Like 78°
Partly Cloudy
Wind
WNW 9 mph
Wind
Pressure
1013 mb
Pressure
Humidity
42%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
56%
Cloud Cover
1PM
Mostly Cloudy
80°
Feels Like 80°
Mostly Cloudy
Wind
WNW 9 mph
Wind
Pressure
1013 mb
Pressure
Humidity
38%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
2PM
Mostly Cloudy
81°
Feels Like 81°
Mostly Cloudy
Wind
WNW 9 mph
Wind
Pressure
1013 mb
Pressure
Humidity
35%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
64%
Cloud Cover
3PM
Mostly Cloudy
82°
Feels Like 82°
Mostly Cloudy
Wind
WNW 9 mph
Wind
Pressure
1013 mb
Pressure
Humidity
33%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
65%
Cloud Cover
4PM
Partly / Cloudy
82°
Feels Like 82°
Partly Cloudy
Wind
WNW 9 mph
Wind
Pressure
1013 mb
Pressure
Humidity
32%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
54%
Cloud Cover
5PM
Partly / Cloudy
82°
Feels Like 82°
Partly Cloudy
Wind
WNW 9 mph
Wind
Pressure
1013 mb
Pressure
Humidity
32%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
41%
Cloud Cover
6PM
Partly / Cloudy
82°
Feels Like 82°
Partly Cloudy
Wind
WNW 8 mph
Wind
Pressure
1013 mb
Pressure
Humidity
34%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
34%
Cloud Cover
7PM
Partly / Cloudy
81°
Feels Like 81°
Partly Cloudy
Wind
WNW 6 mph
Wind
Pressure
1014 mb
Pressure
Humidity
36%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
53%
Cloud Cover
Sun 6/21
Sun
Partly / Cloudy
2%
55°
84°
Partly cloudy. Highs in the mid 80s and lows in the mid 60s.
Feels Like
84°
Feels Like
Wind
WNW 9 mph
Wind
Humidity
50%
Humidity
UV Index
8
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:43 PM
Sunset
Mon 6/22
Mon
Scattered Thunderstorms
53%
64°
79°
Scattered thunderstorms possible. Highs in the upper 70s and lows in the mid 60s.
Feels Like
81°
Feels Like
Wind
S 8 mph
Wind
Humidity
73%
Humidity
UV Index
6
UV Index
Visibility
5:44 AM
Sunrise
Visibility
8:43 PM
Sunset
Tue 6/23
Tue
Partly / Cloudy
17%
65°
80°
Partly cloudy. Highs in the low 80s and lows in the upper 50s.
Feels Like
80°
Feels Like
Wind
NNW 12 mph
Wind
Humidity
66%
Humidity
UV Index
9
UV Index
Visibility
5:44 AM
Sunrise
Visibility
8:43 PM
Sunset
Wed 6/24
Wed
Sunny
4%
59°
84°
Sunny. Highs in the mid 80s and lows in the low 60s.
Feels Like
84°
Feels Like
Wind
WNW 6 mph
Wind
Humidity
47%
Humidity
UV Index
9
UV Index
Visibility
5:44 AM
Sunrise
Visibility
8:43 PM
Sunset
Thu 6/25
Thu
Partly / Cloudy
24%
61°
87°
Partly cloudy. Highs in the upper 80s and lows in the mid 60s.
Feels Like
87°
Feels Like
Wind
S 9 mph
Wind
Humidity
51%
Humidity
UV Index
8
UV Index
Visibility
5:45 AM
Sunrise
Visibility
8:43 PM
Sunset
Fri 6/26
Fri
Showers
45%
66°
85°
Showers. Highs in the mid 80s and lows in the mid 60s.
Feels Like
86°
Feels Like
Wind
SW 8 mph
Wind
Humidity
65%
Humidity
UV Index
8
UV Index
Visibility
5:45 AM
Sunrise
Visibility
8:43 PM
Sunset
Sat 6/27
Sat
Scattered Showers
31%
66°
86°
A few morning showers. Highs in the mid 80s and lows in the mid 60s.
Feels Like
86°
Feels Like
Wind
WNW 7 mph
Wind
Humidity
60%
Humidity
UV Index
7
UV Index
Visibility
5:45 AM
Sunrise
Visibility
8:43 PM
Sunset
Sun 6/28
Sun
Partly / Cloudy
24%
65°
86°
Partly cloudy. Highs in the mid 80s and lows in the upper 60s.
Feels Like
86°
Feels Like
Wind
W 7 mph
Wind
Humidity
55%
Humidity
UV Index
8
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:43 PM
Sunset
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