S
M
T
W
T
F
S
1
30°
14°
2
41°
19°
3
50°
30°
4
50°
28°
5
50°
34°
6
50°
37°
7
36°
28°
8
57°
36°
9
54°
36°
10
41°
28°
11
39°
28°
12
43°
21°
13
37°
21°
14
32°
21°
15
32°
19°
16
19°
9°
17
19°
-6°
18
41°
21°
19
52°
23°
20
61°
36°
21
75°
37°
22
45°
32°
23
43°
21°
24
52°
32°
25
70°
41°
26
54°
25°
27
36°
19°
28
55°
18°
29
68°
37°
30
72°
32°
31
54°
32°
1
43°
28°
2
36°
32°
3
41°
32°
4
36°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Grant
Grant'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 Grant. See also: April | May | June.