Mercersburg, PA

See Radar

Current Weather Forecast for Mercersburg

PA 17236  |   6:04pm

Weather Conditions

57°
Feels Like 56°
Rain
Rain
50° 59°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
SE 7 mph
Wind
Rain
0.14 in
rain

Tonight

Wed 4/29
50°
Lowest Temperature
Scattered Thunderstorms
88%
Thunderstorms this evening, then skies turning partly cloudy after midnight. Gusty winds and small hail are possible. Low around 50F. Winds W at 5 to 10 mph. Chance of rain 90%.

Tomorrow

Thu 4/30
61°
Highest Temperature
Partly / Cloudy
7%
Partly cloudy skies. Cooler. High 61F. Winds NW at 10 to 20 mph.

Tomorrow night

Thu 4/30
41°
Lowest Temperature
Fair / Mostly Clear
6%
Mostly clear. Low 41F. Winds WNW at 10 to 15 mph.

Local Weather Radar - Mercersburg, PA

Live Mercersburg Local Radar Forecast by FOX Weather

Precipitation For Mercersburg thunder
Intermittent thunder for the next hour.

Next 12 Hours Forecast in Mercersburg

Hourly Weather Forecast & Temperature

7PM
Thunderstorms
88%
57°
Feels Like 56°
Thunderstorms
Wind
SSE 7 mph
Wind
Pressure
1005 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
97%
Cloud Cover
8PM
Thunderstorms
79%
55°
Feels Like 55°
Thunderstorms
Wind
SSE 5 mph
Wind
Pressure
1005 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
2.3mi
Visibility
Visibility
98%
Cloud Cover
9PM
Thunderstorms
60%
55°
Feels Like 55°
Thunderstorms
Wind
S 3 mph
Wind
Pressure
1006 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
97%
Cloud Cover
10PM
Mostly Cloudy
16%
56°
Feels Like 56°
Mostly Cloudy
Wind
WSW 4 mph
Wind
Pressure
1006 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
77%
Cloud Cover
11PM
Mostly Cloudy
15%
56°
Feels Like 55°
Mostly Cloudy
Wind
WNW 5 mph
Wind
Pressure
1007 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
60%
Cloud Cover
12AM
Mostly Cloudy
5%
55°
Feels Like 54°
Mostly Cloudy
Wind
W 5 mph
Wind
Pressure
1007 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
72%
Cloud Cover
1AM
Partly Cloudy
6%
55°
Feels Like 53°
Partly Cloudy
Wind
W 6 mph
Wind
Pressure
1007 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
59%
Cloud Cover
2AM
Partly Cloudy
8%
55°
Feels Like 53°
Partly Cloudy
Wind
WNW 7 mph
Wind
Pressure
1007 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
53%
Cloud Cover
3AM
Partly Cloudy
8%
54°
Feels Like 52°
Partly Cloudy
Wind
WNW 7 mph
Wind
Pressure
1007 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
46%
Cloud Cover
4AM
Partly Cloudy
8%
53°
Feels Like 51°
Partly Cloudy
Wind
WNW 7 mph
Wind
Pressure
1007 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
48%
Cloud Cover
5AM
Partly Cloudy
8%
52°
Feels Like 50°
Partly Cloudy
Wind
WNW 7 mph
Wind
Pressure
1008 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
54%
Cloud Cover
6AM
Partly Cloudy
8%
51°
Feels Like 49°
Partly Cloudy
Wind
NW 7 mph
Wind
Pressure
1009 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
38%
Cloud Cover
Wed 4/29
Wed
Scattered Thunderstorms
88%
50°
59°
Thunderstorms early. Lows overnight in the low 50s.
Feels Like
49°
Feels Like
Wind
W 9 mph
Wind
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
6:14 AM
Sunrise
Visibility
8:04 PM
Sunset
Thu 4/30
Thu
Partly / Cloudy
7%
44°
61°
Mix of sun and clouds. Highs in the low 60s and lows in the low 40s.
Feels Like
49°
Feels Like
Wind
NW 16 mph
Wind
Humidity
60%
Humidity
UV Index
8
UV Index
Visibility
6:13 AM
Sunrise
Visibility
8:05 PM
Sunset
Fri 5/1
Fri
Scattered Showers
48%
41°
62°
Chance of afternoon showers. Highs in the low 60s and lows in the low 40s.
Feels Like
43°
Feels Like
Wind
W 8 mph
Wind
Humidity
54%
Humidity
UV Index
6
UV Index
Visibility
6:11 AM
Sunrise
Visibility
8:06 PM
Sunset
Sat 5/2
Sat
Mostly Cloudy
8%
43°
59°
More clouds than sun. Highs in the upper 50s and lows in the low 40s.
Feels Like
43°
Feels Like
Wind
NW 8 mph
Wind
Humidity
54%
Humidity
UV Index
5
UV Index
Visibility
6:10 AM
Sunrise
Visibility
8:07 PM
Sunset
Sun 5/3
Sun
Partly / Cloudy
2%
42°
62°
Times of sun and clouds. Highs in the low 60s and lows in the mid 40s.
Feels Like
39°
Feels Like
Wind
WNW 13 mph
Wind
Humidity
41%
Humidity
UV Index
7
UV Index
Visibility
6:09 AM
Sunrise
Visibility
8:08 PM
Sunset
Mon 5/4
Mon
Scattered Showers
36%
45°
72°
Chance of afternoon showers. Highs in the low 70s and lows in the mid 50s.
Feels Like
72°
Feels Like
Wind
SSW 12 mph
Wind
Humidity
43%
Humidity
UV Index
7
UV Index
Visibility
6:08 AM
Sunrise
Visibility
8:09 PM
Sunset
Tue 5/5
Tue
Mostly Cloudy
24%
56°
74°
Considerable cloudiness. Highs in the mid 70s and lows in the mid 50s.
Feels Like
74°
Feels Like
Wind
SW 12 mph
Wind
Humidity
52%
Humidity
UV Index
6
UV Index
Visibility
6:07 AM
Sunrise
Visibility
8:09 PM
Sunset
Wed 5/6
Wed
Scattered Showers
33%
55°
76°
Afternoon showers. Highs in the mid 70s and lows in the upper 50s.
Feels Like
76°
Feels Like
Wind
S 13 mph
Wind
Humidity
57%
Humidity
UV Index
6
UV Index
Visibility
6:06 AM
Sunrise
Visibility
8:10 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App

Latest Stories from Pennsylvania

Loading...