S
M
T
W
T
F
S
23
34°
19°
24
51°
32°
25
47°
28°
26
45°
30°
27
42°
25°
28
48°
21°
1
25°
12°
2
33°
9°
3
48°
27°
4
47°
34°
5
36°
23°
6
36°
19°
7
41°
13°
8
48°
11°
9
59°
24°
10
68°
27°
11
49°
29°
12
48°
28°
13
59°
26°
14
71°
32°
15
62°
33°
16
39°
20°
17
52°
20°
18
52°
32°
19
37°
31°
20
37°
25°
21
49°
26°
22
37°
23°
23
37°
25°
24
33°
20°
25
42°
16°
26
49°
19°
27
57°
25°
28
45°
34°
29
34°
31°
30
33°
29°
31
38°
24°
1
40°
20°
2
44°
32°
3
47°
32°
4
49°
26°
5
49°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Marion
Marion's March 2025 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 Marion. See also: April | May | June.