S
M
T
W
T
F
S
1
51°
33°
2
34°
27°
3
41°
30°
4
48°
38°
5
58°
43°
6
50°
44°
7
64°
43°
8
72°
42°
9
75°
34°
10
84°
41°
11
86°
57°
12
73°
28°
13
60°
24°
14
58°
38°
15
56°
33°
16
68°
33°
17
39°
23°
18
40°
19°
19
60°
34°
20
70°
32°
21
69°
43°
22
89°
43°
23
64°
35°
24
51°
29°
25
60°
32°
26
78°
51°
27
70°
39°
28
49°
29°
29
64°
26°
30
72°
50°
31
84°
61°
1
85°
60°
2
63°
48°
3
76°
48°
4
86°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Harpers Ferry
Harpers Ferry's March 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for March is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how March weather will actually feel in Harpers Ferry. See also: April | May | June.