Mercersburg, PA

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Current Weather Forecast for Mercersburg

PA 17236  |   8:42am

Weather Conditions

67°
Feels Like 67°
Partly / Cloudy
Partly Cloudy
60° 81°
UV Index
2
UV Index
Air Quality
Good
Air Quality
Wind
SE 1 mph
Wind
Rain
0 in
rain

Today

Mon 6/22
81°
Highest Temperature
Scattered Thunderstorms
71%
Scattered thunderstorms. A few storms may be severe. High 81F. Winds SSW at 5 to 10 mph. Chance of rain 70%.

Tonight

Mon 6/22
66°
Lowest Temperature
Scattered Thunderstorms
49%
Scattered thunderstorms this evening followed by occasional showers overnight. A few storms may be severe. Low 66F. Winds WNW at 5 to 10 mph. Chance of rain 50%.

Tomorrow

Tue 6/23
79°
Highest Temperature
Partly / Cloudy
24%
Cloudy early with partial sunshine expected late. High 79F. Winds N at 10 to 15 mph.

Local Weather Radar - Mercersburg, PA

Live Mercersburg Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Mercersburg

Hourly Weather Forecast & Temperature

9AM
Partly / Cloudy
22%
68°
Feels Like 68°
Partly Cloudy
Wind
SE 2 mph
Wind
Pressure
1013 mb
Pressure
Humidity
74%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
50%
Cloud Cover
10AM
Showers
46%
69°
Feels Like 69°
Showers
Wind
S 2 mph
Wind
Pressure
1013 mb
Pressure
Humidity
78%
Humidity
UV Index
4
UV Index
Visibility
7mi
Visibility
Visibility
58%
Cloud Cover
11AM
Showers
48%
70°
Feels Like 70°
Showers
Wind
S 3 mph
Wind
Pressure
1013 mb
Pressure
Humidity
83%
Humidity
UV Index
6
UV Index
Visibility
7mi
Visibility
Visibility
62%
Cloud Cover
12PM
Scattered Thunderstorms
53%
72°
Feels Like 72°
Scattered Thunderstorms
Wind
SSW 6 mph
Wind
Pressure
1012 mb
Pressure
Humidity
77%
Humidity
UV Index
4
UV Index
Visibility
7mi
Visibility
Visibility
93%
Cloud Cover
1PM
Scattered Thunderstorms
71%
73°
Feels Like 73°
Scattered Thunderstorms
Wind
SSW 6 mph
Wind
Pressure
1012 mb
Pressure
Humidity
77%
Humidity
UV Index
6
UV Index
Visibility
4mi
Visibility
Visibility
86%
Cloud Cover
2PM
Isolated Thunderstorms
32%
77°
Feels Like 77°
Isolated Thunderstorms
Wind
SSW 5 mph
Wind
Pressure
1011 mb
Pressure
Humidity
71%
Humidity
UV Index
6
UV Index
Visibility
9mi
Visibility
Visibility
75%
Cloud Cover
3PM
Cloudy
22%
78°
Feels Like 82°
Cloudy
Wind
SW 6 mph
Wind
Pressure
1010 mb
Pressure
Humidity
69%
Humidity
UV Index
5
UV Index
Visibility
9mi
Visibility
Visibility
80%
Cloud Cover
4PM
Showers
38%
79°
Feels Like 83°
Showers
Wind
SSW 7 mph
Wind
Pressure
1010 mb
Pressure
Humidity
70%
Humidity
UV Index
3
UV Index
Visibility
7mi
Visibility
Visibility
78%
Cloud Cover
5PM
Showers
31%
79°
Feels Like 83°
Few Showers
Wind
SSW 7 mph
Wind
Pressure
1009 mb
Pressure
Humidity
70%
Humidity
UV Index
2
UV Index
Visibility
7mi
Visibility
Visibility
87%
Cloud Cover
6PM
Thunderstorms
62%
78°
Feels Like 82°
Thunderstorms
Wind
SSW 7 mph
Wind
Pressure
1009 mb
Pressure
Humidity
73%
Humidity
UV Index
1
UV Index
Visibility
6mi
Visibility
Visibility
96%
Cloud Cover
7PM
Showers
38%
77°
Feels Like 81°
Showers
Wind
SW 6 mph
Wind
Pressure
1010 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
86%
Cloud Cover
8PM
Showers
47%
75°
Feels Like 80°
Showers
Wind
SW 4 mph
Wind
Pressure
1010 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
93%
Cloud Cover
Mon 6/22
Mon
Scattered Thunderstorms
71%
60°
81°
Scattered thunderstorms. Highs in the low 80s and lows in the mid 60s.
Feels Like
83°
Feels Like
Wind
SSW 7 mph
Wind
Humidity
74%
Humidity
UV Index
6
UV Index
Visibility
5:44 AM
Sunrise
Visibility
8:43 PM
Sunset
Tue 6/23
Tue
Partly / Cloudy
24%
66°
80°
Clouds giving way to sun . Highs in the upper 70s and lows in the upper 50s.
Feels Like
79°
Feels Like
Wind
N 11 mph
Wind
Humidity
68%
Humidity
UV Index
8
UV Index
Visibility
5:44 AM
Sunrise
Visibility
8:43 PM
Sunset
Wed 6/24
Wed
Fair / Mostly Sunny
4%
59°
84°
Mostly sunny. Highs in the mid 80s and lows in the low 60s.
Feels Like
84°
Feels Like
Wind
NW 6 mph
Wind
Humidity
46%
Humidity
UV Index
9
UV Index
Visibility
5:44 AM
Sunrise
Visibility
8:43 PM
Sunset
Thu 6/25
Thu
Partly / Cloudy
21%
61°
87°
Partly cloudy. Highs in the upper 80s and lows in the mid 60s.
Feels Like
87°
Feels Like
Wind
SSW 8 mph
Wind
Humidity
49%
Humidity
UV Index
9
UV Index
Visibility
5:44 AM
Sunrise
Visibility
8:43 PM
Sunset
Fri 6/26
Fri
Scattered Showers
50%
66°
86°
Afternoon showers. Highs in the mid 80s and lows in the upper 60s.
Feels Like
87°
Feels Like
Wind
WSW 7 mph
Wind
Humidity
62%
Humidity
UV Index
7
UV Index
Visibility
5:45 AM
Sunrise
Visibility
8:43 PM
Sunset
Sat 6/27
Sat
Showers
64%
68°
81°
Chance of showers. Highs in the low 80s and lows in the mid 60s.
Feels Like
83°
Feels Like
Wind
WSW 8 mph
Wind
Humidity
77%
Humidity
UV Index
6
UV Index
Visibility
5:45 AM
Sunrise
Visibility
8:43 PM
Sunset
Sun 6/28
Sun
Partly / Cloudy
20%
66°
87°
Partly cloudy. Highs in the upper 80s and lows in the mid 60s.
Feels Like
88°
Feels Like
Wind
WNW 7 mph
Wind
Humidity
61%
Humidity
UV Index
9
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:43 PM
Sunset
Mon 6/29
Mon
Partly / Cloudy
23%
66°
88°
Partly cloudy. Highs in the upper 80s and lows in the low 70s.
Feels Like
90°
Feels Like
Wind
SW 7 mph
Wind
Humidity
61%
Humidity
UV Index
9
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:43 PM
Sunset
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