Search
The FOX Weather App Learn More
Fox Weather App on an iPhone, Fox Weather logo overlapping
Fox Weather live
U.S. / PA / Mercersburg / 17236

Mercersburg, PA

See Radar

Current Weather Forecast for Mercersburg

PA 17236  |   12:53pm

Weather Conditions

53°
Feels Like 51°
Rain
Rain
52° 68°
UV Index
4
UV Index
Air Quality
Good
Air Quality
Wind
NNE 8 mph
Wind
Rain
0.05 in
rain

Today

Thu 5/21
55°
Highest Temperature
Rain
93%
Rain likely. Cooler. High around 55F. Winds NE at 5 to 10 mph. Chance of rain 90%. Rainfall near a quarter of an inch.

Tonight

Thu 5/21
54°
Lowest Temperature
Scattered Showers
46%
Showers early, then cloudy overnight. Low 54F. Winds NE at 5 to 10 mph. Chance of rain 50%.

Tomorrow

Fri 5/22
57°
Highest Temperature
Rain
75%
Rain showers in the morning will evolve into a more steady rain in the afternoon. Cooler. High 57F. Winds ENE at 5 to 10 mph. Chance of rain 80%. Rainfall around a half an inch.

Local Weather Radar - Mercersburg, PA

Live Mercersburg Local Radar Forecast by FOX Weather

Precipitation For Mercersburg rain
Intermittent rain for the next hour.

Next 12 Hours Forecast in Mercersburg

Hourly Weather Forecast & Temperature

1PM
Rain
97%
53°
Feels Like 51°
Rain
Wind
NE 8 mph
Wind
Pressure
1024 mb
Pressure
Humidity
95%
Humidity
UV Index
2
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
2PM
Rain
92%
53°
Feels Like 50°
Rain
Wind
NE 9 mph
Wind
Pressure
1024 mb
Pressure
Humidity
96%
Humidity
UV Index
2
UV Index
Visibility
3mi
Visibility
Visibility
100%
Cloud Cover
3PM
Rain
87%
53°
Feels Like 50°
Rain
Wind
NE 9 mph
Wind
Pressure
1024 mb
Pressure
Humidity
94%
Humidity
UV Index
1
UV Index
Visibility
2.7mi
Visibility
Visibility
100%
Cloud Cover
4PM
Rain
84%
55°
Feels Like 52°
Rain
Wind
NNE 8 mph
Wind
Pressure
1024 mb
Pressure
Humidity
92%
Humidity
UV Index
1
UV Index
Visibility
3mi
Visibility
Visibility
100%
Cloud Cover
5PM
Rain
76%
55°
Feels Like 53°
Rain
Wind
NNE 8 mph
Wind
Pressure
1024 mb
Pressure
Humidity
91%
Humidity
UV Index
1
UV Index
Visibility
2.5mi
Visibility
Visibility
100%
Cloud Cover
6PM
Showers
34%
55°
Feels Like 53°
Few Showers
Wind
NE 7 mph
Wind
Pressure
1024 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
2mi
Visibility
Visibility
100%
Cloud Cover
7PM
Showers
43%
55°
Feels Like 54°
Showers
Wind
NNE 6 mph
Wind
Pressure
1024 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
2mi
Visibility
Visibility
100%
Cloud Cover
8PM
Showers
38%
55°
Feels Like 54°
Showers
Wind
NNE 5 mph
Wind
Pressure
1024 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
9PM
Cloudy
18%
55°
Feels Like 55°
Cloudy
Wind
NE 4 mph
Wind
Pressure
1025 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
10PM
Cloudy
14%
56°
Feels Like 56°
Cloudy
Wind
NNE 3 mph
Wind
Pressure
1025 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
11PM
Cloudy
10%
56°
Feels Like 55°
Cloudy
Wind
NNE 4 mph
Wind
Pressure
1025 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
12AM
Cloudy
10%
56°
Feels Like 55°
Cloudy
Wind
NE 4 mph
Wind
Pressure
1025 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
99%
Cloud Cover
Thu 5/21
Thu
Rain
93%
52°
68°
Cloudy with rain. Highs in the mid 50s with temperatures nearly steady overnight.
Feels Like
50°
Feels Like
Wind
NE 9 mph
Wind
Humidity
94%
Humidity
UV Index
2
UV Index
Visibility
5:51 AM
Sunrise
Visibility
8:24 PM
Sunset
Fri 5/22
Fri
Rain
75%
52°
57°
Mainly cloudy and rainy. Highs in the upper 50s and lows in the upper 40s.
Feels Like
53°
Feels Like
Wind
ENE 8 mph
Wind
Humidity
90%
Humidity
UV Index
4
UV Index
Visibility
5:51 AM
Sunrise
Visibility
8:25 PM
Sunset
Sat 5/23
Sat
Rain
78%
48°
54°
Cloudy, periods of rain. Highs in the low 50s with temperatures nearly steady overnight.
Feels Like
46°
Feels Like
Wind
E 10 mph
Wind
Humidity
96%
Humidity
UV Index
4
UV Index
Visibility
5:50 AM
Sunrise
Visibility
8:26 PM
Sunset
Sun 5/24
Sun
Cloudy
24%
51°
68°
Cloudy. Highs in the upper 60s and lows in the upper 50s.
Feels Like
68°
Feels Like
Wind
SE 6 mph
Wind
Humidity
89%
Humidity
UV Index
5
UV Index
Visibility
5:49 AM
Sunrise
Visibility
8:27 PM
Sunset
Mon 5/25
Mon
Showers
42%
58°
70°
Showers possible. Highs in the low 70s and lows in the low 60s.
Feels Like
70°
Feels Like
Wind
S 6 mph
Wind
Humidity
89%
Humidity
UV Index
4
UV Index
Visibility
5:49 AM
Sunrise
Visibility
8:28 PM
Sunset
Tue 5/26
Tue
Scattered Showers
36%
61°
74°
A few morning showers. Highs in the mid 70s and lows in the low 60s.
Feels Like
74°
Feels Like
Wind
SE 6 mph
Wind
Humidity
82%
Humidity
UV Index
4
UV Index
Visibility
5:48 AM
Sunrise
Visibility
8:29 PM
Sunset
Wed 5/27
Wed
Cloudy
24%
63°
81°
Cloudy. Highs in the low 80s and lows in the low 60s.
Feels Like
83°
Feels Like
Wind
SW 6 mph
Wind
Humidity
71%
Humidity
UV Index
6
UV Index
Visibility
5:48 AM
Sunrise
Visibility
8:30 PM
Sunset
Thu 5/28
Thu
Partly / Cloudy
17%
62°
82°
Times of sun and clouds. Highs in the low 80s and lows in the upper 50s.
Feels Like
82°
Feels Like
Wind
NNE 8 mph
Wind
Humidity
58%
Humidity
UV Index
8
UV Index
Visibility
5:47 AM
Sunrise
Visibility
8:30 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App
GO TO APP STORE

Looking for homes in this area?

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Pennsylvania

Loading...