Mercersburg, PA

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Current Weather Forecast for Mercersburg

PA 17236  |   4:55am

Weather Conditions

69°
Feels Like 69°
Clear
Clear
69° 92°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
SSW 5 mph
Wind
Rain
0 in
rain

Today

Fri 6/12
92°
Highest Temperature
Scattered Thunderstorms
36%
Sunshine this morning then scattered strong thunderstorms developing this afternoon. Storms could contain damaging winds. High 92F. Winds WSW at 10 to 20 mph. Chance of rain 40%.

Tonight

Fri 6/12
64°
Lowest Temperature
Partly Cloudy
7%
Partly cloudy skies. Low 64F. Winds WNW at 10 to 15 mph.

Tomorrow

Sat 6/13
88°
Highest Temperature
Sunny
4%
Mainly sunny. High 88F. Winds WNW 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

5AM
Clear
3%
70°
Feels Like 70°
Clear
Wind
SW 4 mph
Wind
Pressure
1009 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
2%
Cloud Cover
6AM
Sunny
4%
70°
Feels Like 70°
Sunny
Wind
SW 4 mph
Wind
Pressure
1009 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
11%
Cloud Cover
7AM
Fair / Mostly Sunny
23%
73°
Feels Like 73°
Mostly Sunny
Wind
SW 5 mph
Wind
Pressure
1009 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
22%
Cloud Cover
8AM
Fair / Mostly Sunny
2%
79°
Feels Like 83°
Mostly Sunny
Wind
SW 5 mph
Wind
Pressure
1009 mb
Pressure
Humidity
76%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
24%
Cloud Cover
9AM
Sunny
2%
81°
Feels Like 86°
Sunny
Wind
SW 8 mph
Wind
Pressure
1008 mb
Pressure
Humidity
72%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
10AM
Fair / Mostly Sunny
1%
85°
Feels Like 91°
Mostly Sunny
Wind
W 10 mph
Wind
Pressure
1008 mb
Pressure
Humidity
64%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
11AM
Partly / Cloudy
1%
87°
Feels Like 94°
Partly Cloudy
Wind
W 11 mph
Wind
Pressure
1008 mb
Pressure
Humidity
59%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
12PM
Partly / Cloudy
7%
89°
Feels Like 96°
Partly Cloudy
Wind
W 12 mph
Wind
Pressure
1008 mb
Pressure
Humidity
55%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
44%
Cloud Cover
1PM
Partly / Cloudy
15%
91°
Feels Like 98°
Partly Cloudy
Wind
W 13 mph
Wind
Pressure
1008 mb
Pressure
Humidity
51%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
48%
Cloud Cover
2PM
Partly / Cloudy
22%
91°
Feels Like 98°
Partly Cloudy
Wind
W 13 mph
Wind
Pressure
1007 mb
Pressure
Humidity
50%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
43%
Cloud Cover
3PM
Partly / Cloudy
24%
91°
Feels Like 98°
Partly Cloudy
Wind
W 13 mph
Wind
Pressure
1008 mb
Pressure
Humidity
51%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
52%
Cloud Cover
4PM
Scattered Thunderstorms
36%
90°
Feels Like 98°
Scattered Strong Storms
Wind
WNW 13 mph
Wind
Pressure
1007 mb
Pressure
Humidity
54%
Humidity
UV Index
4
UV Index
Visibility
7mi
Visibility
Visibility
66%
Cloud Cover
Fri 6/12
Fri
Scattered Thunderstorms
36%
69°
92°
Scattered strong thunderstorms. Highs in the low 90s and lows in the mid 60s.
Feels Like
98°
Feels Like
Wind
WSW 14 mph
Wind
Humidity
67%
Humidity
UV Index
9
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:40 PM
Sunset
Sat 6/13
Sat
Sunny
4%
64°
88°
Sunny. Highs in the upper 80s and lows in the mid 60s.
Feels Like
88°
Feels Like
Wind
WNW 8 mph
Wind
Humidity
46%
Humidity
UV Index
9
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:40 PM
Sunset
Sun 6/14
Sun
Cloudy
24%
64°
86°
Mostly cloudy. Highs in the mid 80s and lows in the low 60s.
Feels Like
87°
Feels Like
Wind
SSW 11 mph
Wind
Humidity
59%
Humidity
UV Index
7
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:41 PM
Sunset
Mon 6/15
Mon
Partly / Cloudy
9%
61°
78°
Times of sun and clouds. Highs in the upper 70s and lows in the upper 50s.
Feels Like
78°
Feels Like
Wind
NW 10 mph
Wind
Humidity
52%
Humidity
UV Index
8
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:41 PM
Sunset
Tue 6/16
Tue
Partly / Cloudy
23%
59°
77°
Times of sun and clouds. Highs in the upper 70s and lows in the upper 50s.
Feels Like
77°
Feels Like
Wind
SW 7 mph
Wind
Humidity
60%
Humidity
UV Index
8
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:41 PM
Sunset
Wed 6/17
Wed
Partly / Cloudy
14%
59°
81°
Mix of sun and clouds. Highs in the low 80s and lows in the mid 60s.
Feels Like
81°
Feels Like
Wind
SW 10 mph
Wind
Humidity
58%
Humidity
UV Index
8
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:42 PM
Sunset
Thu 6/18
Thu
Scattered Thunderstorms
54%
64°
92°
A few thunderstorms possible. Highs in the low 90s and lows in the upper 60s.
Feels Like
93°
Feels Like
Wind
SW 15 mph
Wind
Humidity
53%
Humidity
UV Index
8
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:42 PM
Sunset
Fri 6/19
Fri
Partly / Cloudy
19%
67°
87°
Mix of sun and clouds. Highs in the upper 80s and lows in the low 60s.
Feels Like
87°
Feels Like
Wind
WNW 13 mph
Wind
Humidity
50%
Humidity
UV Index
9
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:42 PM
Sunset
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