S
M
T
W
T
F
S
1
27°
17°
2
32°
15°
3
42°
23°
4
41°
32°
5
47°
33°
6
72°
34°
7
73°
48°
8
58°
40°
9
71°
47°
10
69°
61°
11
70°
34°
12
38°
29°
13
53°
31°
14
36°
31°
15
75°
35°
16
64°
24°
17
27°
21°
18
35°
17°
19
46°
33°
20
63°
32°
21
58°
33°
22
67°
37°
23
37°
26°
24
38°
20°
25
60°
30°
26
77°
36°
27
36°
29°
28
35°
24°
29
55°
34°
30
69°
53°
31
76°
56°
1
44°
35°
2
78°
37°
3
75°
46°
4
81°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Grand River
Grand River'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 Grand River. See also: April | May | June.
