Mercersburg, PA

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Current Weather Forecast for Mercersburg

PA 17236  |   12:25am

Weather Conditions

71°
Feels Like 71°
Fair / Mostly Clear
Fair
67° 72°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
SE 2 mph
Wind
Rain
0 in
rain

Tonight

Tue 6/9
69°
Lowest Temperature
Rain
100%
Cloudy with periods of rain. Low 69F. Winds light and variable. Chance of rain 100%.

Tomorrow

Wed 6/10
85°
Highest Temperature
Scattered Thunderstorms
49%
Rain showers in the morning with scattered thunderstorms arriving in the afternoon. Gusty winds and small hail are possible. High near 85F. Winds SW at 5 to 10 mph. Chance of rain 50%.

Tomorrow night

Wed 6/10
73°
Lowest Temperature
Partly Cloudy
16%
Partly cloudy. Low 73F. Winds SW 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

1AM
Partly Cloudy
15%
71°
Feels Like 71°
Partly Cloudy
Wind
SSE 2 mph
Wind
Pressure
1016 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
45%
Cloud Cover
2AM
Partly Cloudy
15%
71°
Feels Like 71°
Partly Cloudy
Wind
SSE 2 mph
Wind
Pressure
1015 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
51%
Cloud Cover
3AM
Partly Cloudy
24%
71°
Feels Like 71°
Partly Cloudy
Wind
SSE 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
47%
Cloud Cover
4AM
Rain
94%
71°
Feels Like 71°
Rain
Wind
SSE 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
100%
Cloud Cover
5AM
Rain
100%
70°
Feels Like 70°
Rain
Wind
SSE 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
100%
Cloud Cover
6AM
Rain
100%
70°
Feels Like 70°
Rain
Wind
S 3 mph
Wind
Pressure
1014 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
7AM
Showers
43%
71°
Feels Like 71°
Showers
Wind
S 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
88%
Cloud Cover
8AM
Showers
35%
72°
Feels Like 74°
Showers
Wind
S 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
89%
Humidity
UV Index
1
UV Index
Visibility
7mi
Visibility
Visibility
87%
Cloud Cover
9AM
Cloudy
20%
74°
Feels Like 77°
Cloudy
Wind
SSW 5 mph
Wind
Pressure
1013 mb
Pressure
Humidity
87%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
82%
Cloud Cover
10AM
Cloudy
15%
77°
Feels Like 81°
Cloudy
Wind
SSW 6 mph
Wind
Pressure
1013 mb
Pressure
Humidity
81%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
82%
Cloud Cover
11AM
Cloudy
15%
80°
Feels Like 84°
Cloudy
Wind
SW 8 mph
Wind
Pressure
1012 mb
Pressure
Humidity
74%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
89%
Cloud Cover
12PM
Cloudy
15%
80°
Feels Like 85°
Cloudy
Wind
SW 9 mph
Wind
Pressure
1012 mb
Pressure
Humidity
74%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
87%
Cloud Cover
Tue 6/9
Tue
Rain
100%
67°
72°
Cloudy, periods of rain. Lows overnight in the upper 60s.
Feels Like
73°
Feels Like
Wind
SSE 3 mph
Wind
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:38 PM
Sunset
Wed 6/10
Wed
Scattered Thunderstorms
49%
62°
81°
Scattered thunderstorms possible. Highs in the mid 80s and lows in the low 70s.
Feels Like
90°
Feels Like
Wind
SW 9 mph
Wind
Humidity
77%
Humidity
UV Index
5
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:39 PM
Sunset
Thu 6/11
Thu
Partly / Cloudy
24%
69°
85°
Partly cloudy. Highs in the mid 90s and lows in the low 70s.
Feels Like
100°
Feels Like
Wind
W 13 mph
Wind
Humidity
60%
Humidity
UV Index
8
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:39 PM
Sunset
Fri 6/12
Fri
Scattered Thunderstorms
62%
73°
94°
Afternoon thunderstorms. Potential for severe thunderstorms. Highs in the low 90s and lows in the mid 60s.
Feels Like
99°
Feels Like
Wind
WSW 12 mph
Wind
Humidity
60%
Humidity
UV Index
9
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:40 PM
Sunset
Sat 6/13
Sat
Sunny
4%
71°
93°
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
Scattered Showers
40%
66°
88°
Afternoon showers. Highs in the low 90s and lows in the mid 60s.
Feels Like
90°
Feels Like
Wind
SW 10 mph
Wind
Humidity
47%
Humidity
UV Index
8
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:41 PM
Sunset
Mon 6/15
Mon
Partly / Cloudy
24%
64°
90°
Partly cloudy. Highs in the low 80s and lows in the low 60s.
Feels Like
81°
Feels Like
Wind
NW 9 mph
Wind
Humidity
54%
Humidity
UV Index
8
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:41 PM
Sunset
Tue 6/16
Tue
Showers
52%
66°
81°
Chance of showers. Highs in the mid 70s and lows in the low 60s.
Feels Like
76°
Feels Like
Wind
SW 9 mph
Wind
Humidity
68%
Humidity
UV Index
6
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:41 PM
Sunset
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