Mercersburg, PA

See Radar

Current Weather Forecast for Mercersburg

PA 17236  |   1:18am

Weather Conditions

58°
Feels Like 58°
Partly Cloudy
Partly Cloudy
40° 84°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
W 2 mph
Wind
Rain
0 in
rain

Tonight

Tue 3/10
55°
Lowest Temperature
Cloudy
15%
Cloudy. A stray shower or thunderstorm is possible. Low near 55F. Winds light and variable.

Tomorrow

Wed 3/11
78°
Highest Temperature
Showers
54%
Cloudy with showers. Near record high temperatures. High 78F. Winds SSW at 10 to 15 mph. Chance of rain 50%.

Tomorrow night

Wed 3/11
41°
Lowest Temperature
Showers
52%
Considerable cloudiness with occasional rain showers. Low 41F. Winds WSW at 15 to 25 mph. Chance of rain 50%.

Local Weather Radar - Mercersburg, PA

Live Mercersburg Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Mercersburg

Hourly Weather Forecast & Temperature

2AM
Mostly Cloudy
15%
58°
Feels Like 58°
Mostly Cloudy
Wind
WSW 1 mph
Wind
Pressure
1014 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
3AM
Cloudy
15%
57°
Feels Like 57°
Cloudy
Wind
WSW 2 mph
Wind
Pressure
1014 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
80%
Cloud Cover
4AM
Cloudy
15%
56°
Feels Like 56°
Cloudy
Wind
SW 1 mph
Wind
Pressure
1014 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
88%
Cloud Cover
5AM
Cloudy
15%
57°
Feels Like 57°
Cloudy
Wind
SSW 3 mph
Wind
Pressure
1013 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
87%
Cloud Cover
6AM
Mostly Cloudy
15%
57°
Feels Like 57°
Mostly Cloudy
Wind
SSW 3 mph
Wind
Pressure
1013 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
78%
Cloud Cover
7AM
Cloudy
24%
56°
Feels Like 56°
Cloudy
Wind
SSW 3 mph
Wind
Pressure
1013 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
80%
Cloud Cover
8AM
Showers
46%
57°
Feels Like 57°
Showers
Wind
SW 3 mph
Wind
Pressure
1013 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
2.4mi
Visibility
Visibility
88%
Cloud Cover
9AM
Showers
55%
59°
Feels Like 59°
Showers
Wind
SSW 4 mph
Wind
Pressure
1013 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
91%
Cloud Cover
10AM
Cloudy
23%
61°
Feels Like 61°
Cloudy
Wind
SSW 5 mph
Wind
Pressure
1013 mb
Pressure
Humidity
77%
Humidity
UV Index
1
UV Index
Visibility
4mi
Visibility
Visibility
84%
Cloud Cover
11AM
Showers
40%
65°
Feels Like 65°
Showers
Wind
S 7 mph
Wind
Pressure
1012 mb
Pressure
Humidity
76%
Humidity
UV Index
1
UV Index
Visibility
7mi
Visibility
Visibility
94%
Cloud Cover
12PM
Showers
44%
69°
Feels Like 69°
Showers
Wind
SSW 8 mph
Wind
Pressure
1011 mb
Pressure
Humidity
69%
Humidity
UV Index
2
UV Index
Visibility
7mi
Visibility
Visibility
97%
Cloud Cover
1PM
Cloudy
16%
71°
Feels Like 71°
Cloudy
Wind
S 7 mph
Wind
Pressure
1010 mb
Pressure
Humidity
67%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
92%
Cloud Cover
Tue 3/10
Tue
Cloudy
15%
40°
84°
Mostly cloudy. Lows overnight in the mid 50s.
Feels Like
55°
Feels Like
Wind
SW 3 mph
Wind
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
7:31 AM
Sunrise
Visibility
7:13 PM
Sunset
Wed 3/11
Wed
Showers
54%
55°
77°
Showers. Highs in the upper 70s and lows in the low 40s.
Feels Like
78°
Feels Like
Wind
SSW 13 mph
Wind
Humidity
70%
Humidity
UV Index
3
UV Index
Visibility
7:29 AM
Sunrise
Visibility
7:14 PM
Sunset
Thu 3/12
Thu
Cloudy
10%
30°
68°
Cloudy. Highs in the upper 40s and lows in the upper 20s.
Feels Like
30°
Feels Like
Wind
NW 18 mph
Wind
Humidity
52%
Humidity
UV Index
3
UV Index
Visibility
7:27 AM
Sunrise
Visibility
7:15 PM
Sunset
Fri 3/13
Fri
Windy
6%
28°
55°
Windy with clouds. Highs in the mid 50s and lows in the upper 30s.
Feels Like
22°
Feels Like
Wind
S 21 mph
Wind
Humidity
48%
Humidity
UV Index
2
UV Index
Visibility
7:26 AM
Sunrise
Visibility
7:16 PM
Sunset
Sat 3/14
Sat
Fair / Mostly Sunny
37°
52°
Mostly sunny. Highs in the low 50s and lows in the upper 30s.
Feels Like
30°
Feels Like
Wind
WNW 13 mph
Wind
Humidity
34%
Humidity
UV Index
5
UV Index
Visibility
7:24 AM
Sunrise
Visibility
7:17 PM
Sunset
Sun 3/15
Sun
Cloudy
16%
37°
53°
Cloudy. Highs in the low 50s with temperatures nearly steady overnight.
Feels Like
33°
Feels Like
Wind
SE 14 mph
Wind
Humidity
51%
Humidity
UV Index
2
UV Index
Visibility
7:23 AM
Sunrise
Visibility
7:18 PM
Sunset
Mon 3/16
Mon
Rain
72%
30°
56°
Cloudy with morning rain. Highs in the mid 50s and lows in the mid 20s.
Feels Like
34°
Feels Like
Wind
W 16 mph
Wind
Humidity
63%
Humidity
UV Index
3
UV Index
Visibility
7:21 AM
Sunrise
Visibility
7:19 PM
Sunset
Tue 3/17
Tue
Partly / Cloudy
3%
24°
33°
Partly cloudy. Highs in the low 30s and lows in the low 20s.
Feels Like
17°
Feels Like
Wind
WNW 13 mph
Wind
Humidity
43%
Humidity
UV Index
5
UV Index
Visibility
7:19 AM
Sunrise
Visibility
7:20 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App

Latest Stories from Pennsylvania

Loading...