S
M
T
W
T
F
S
1
49°
32°
2
31°
26°
3
38°
30°
4
46°
37°
5
55°
42°
6
51°
45°
7
58°
42°
8
71°
47°
9
73°
40°
10
82°
47°
11
82°
57°
12
71°
36°
13
57°
32°
14
56°
43°
15
54°
41°
16
67°
33°
17
37°
22°
18
39°
20°
19
57°
36°
20
70°
39°
21
66°
47°
22
85°
43°
23
61°
35°
24
49°
27°
25
59°
35°
26
79°
53°
27
65°
36°
28
48°
28°
29
63°
31°
30
72°
51°
31
82°
59°
1
83°
57°
2
58°
49°
3
75°
48°
4
86°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Hagerstown
Hagerstown'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 Hagerstown. See also: April | May | June.