Mercersburg, PA

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Current Weather Forecast for Mercersburg

PA 17236  |   10:48am

Weather Conditions

80°
Feels Like 83°
Fair / Mostly Sunny
Fair
72° 85°
UV Index
5
UV Index
Air Quality
Moderate
Air Quality
Wind
NW 7 mph
Wind
Rain
0 in
rain

Today

Thu 8/13
85°
Highest Temperature
Partly / Cloudy
15%
Sun and clouds mixed. A stray shower or thunderstorm is possible. High near 85F. Winds NW at 5 to 10 mph.

Tonight

Thu 8/13
69°
Lowest Temperature
Partly Cloudy
7%
Some clouds. Low 69F. Winds light and variable.

Tomorrow

Fri 8/14
80°
Highest Temperature
Scattered Showers
32%
Showers in the morning, then cloudy in the afternoon. High near 80F. Winds light and variable. Chance of rain 30%.

Local Weather Radar - Mercersburg, PA

Live Mercersburg Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Mercersburg

Hourly Weather Forecast & Temperature

11AM
Partly / Cloudy
1%
81°
Feels Like 84°
Partly Cloudy
Wind
WNW 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
60%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
12PM
Partly / Cloudy
1%
83°
Feels Like 86°
Partly Cloudy
Wind
NW 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
57%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
46%
Cloud Cover
1PM
Partly / Cloudy
2%
84°
Feels Like 87°
Partly Cloudy
Wind
NW 7 mph
Wind
Pressure
1013 mb
Pressure
Humidity
55%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
56%
Cloud Cover
2PM
Mostly Cloudy
15%
85°
Feels Like 88°
Mostly Cloudy
Wind
NW 8 mph
Wind
Pressure
1013 mb
Pressure
Humidity
55%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
3PM
Mostly Cloudy
15%
85°
Feels Like 88°
Mostly Cloudy
Wind
NW 9 mph
Wind
Pressure
1013 mb
Pressure
Humidity
54%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
4PM
Mostly Cloudy
15%
85°
Feels Like 88°
Mostly Cloudy
Wind
NW 9 mph
Wind
Pressure
1013 mb
Pressure
Humidity
54%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
5PM
Mostly Cloudy
15%
85°
Feels Like 88°
Mostly Cloudy
Wind
NW 8 mph
Wind
Pressure
1013 mb
Pressure
Humidity
54%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
66%
Cloud Cover
6PM
Mostly Cloudy
85°
Feels Like 88°
Mostly Cloudy
Wind
NW 7 mph
Wind
Pressure
1013 mb
Pressure
Humidity
54%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
7PM
Partly / Cloudy
1%
83°
Feels Like 87°
Partly Cloudy
Wind
NNW 6 mph
Wind
Pressure
1013 mb
Pressure
Humidity
57%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
47%
Cloud Cover
8PM
Partly / Cloudy
3%
81°
Feels Like 84°
Partly Cloudy
Wind
NNW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
49%
Cloud Cover
9PM
Partly Cloudy
3%
78°
Feels Like 82°
Partly Cloudy
Wind
NNW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
54%
Cloud Cover
10PM
Partly Cloudy
4%
77°
Feels Like 80°
Partly Cloudy
Wind
NNW 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
52%
Cloud Cover
Thu 8/13
Thu
Partly / Cloudy
15%
72°
85°
Mix of sun and clouds. Highs in the mid 80s and lows in the upper 60s.
Feels Like
88°
Feels Like
Wind
NW 9 mph
Wind
Humidity
55%
Humidity
UV Index
8
UV Index
Visibility
6:21 AM
Sunrise
Visibility
8:10 PM
Sunset
Fri 8/14
Fri
Scattered Showers
32%
69°
80°
A few morning showers. Highs in the low 80s and lows in the mid 60s.
Feels Like
83°
Feels Like
Wind
ESE 4 mph
Wind
Humidity
76%
Humidity
UV Index
4
UV Index
Visibility
6:22 AM
Sunrise
Visibility
8:08 PM
Sunset
Sat 8/15
Sat
Partly / Cloudy
7%
66°
85°
Partly cloudy. Highs in the mid 80s and lows in the upper 60s.
Feels Like
86°
Feels Like
Wind
ENE 5 mph
Wind
Humidity
65%
Humidity
UV Index
8
UV Index
Visibility
6:23 AM
Sunrise
Visibility
8:07 PM
Sunset
Sun 8/16
Sun
Thunderstorms
60%
69°
82°
Thunderstorms. Potential for severe thunderstorms. Highs in the low 80s and lows in the low 70s.
Feels Like
88°
Feels Like
Wind
SSW 11 mph
Wind
Humidity
83%
Humidity
UV Index
7
UV Index
Visibility
6:24 AM
Sunrise
Visibility
8:06 PM
Sunset
Mon 8/17
Mon
Scattered Showers
36%
70°
85°
Showers ending by midday. Highs in the mid 80s and lows in the upper 60s.
Feels Like
89°
Feels Like
Wind
WNW 9 mph
Wind
Humidity
70%
Humidity
UV Index
7
UV Index
Visibility
6:25 AM
Sunrise
Visibility
8:04 PM
Sunset
Tue 8/18
Tue
Partly / Cloudy
7%
67°
82°
Mix of sun and clouds. Highs in the low 80s and lows in the mid 60s.
Feels Like
83°
Feels Like
Wind
NNW 5 mph
Wind
Humidity
63%
Humidity
UV Index
8
UV Index
Visibility
6:26 AM
Sunrise
Visibility
8:03 PM
Sunset
Wed 8/19
Wed
Fair / Mostly Sunny
16%
65°
85°
Plenty of sun. Highs in the mid 80s and lows in the upper 60s.
Feels Like
86°
Feels Like
Wind
SW 7 mph
Wind
Humidity
65%
Humidity
UV Index
8
UV Index
Visibility
6:27 AM
Sunrise
Visibility
8:02 PM
Sunset
Thu 8/20
Thu
Partly / Cloudy
24%
69°
86°
Mix of sun and clouds. Highs in the mid 80s and lows in the mid 60s.
Feels Like
88°
Feels Like
Wind
WSW 9 mph
Wind
Humidity
68%
Humidity
UV Index
8
UV Index
Visibility
6:28 AM
Sunrise
Visibility
8:00 PM
Sunset
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