S
M
T
W
T
F
S
1
25°
11°
2
33°
10°
3
44°
19°
4
55°
21°
5
43°
37°
6
58°
38°
7
66°
41°
8
57°
38°
9
72°
48°
10
59°
36°
11
39°
32°
12
41°
24°
13
43°
27°
14
38°
25°
15
69°
29°
16
56°
18°
17
24°
16°
18
33°
13°
19
50°
31°
20
63°
34°
21
48°
31°
22
48°
32°
23
36°
20°
24
45°
16°
25
60°
25°
26
64°
32°
27
35°
24°
28
41°
23°
29
56°
36°
30
74°
40°
31
77°
38°
1
38°
29°
2
62°
56°
3
62°
40°
4
66°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Fenton
Fenton's March 2026 forecast shows daily high temperatures ranging from 62° to 66°, with overnight lows between 35° and 56°. The average high for March is 63° with an average low of 44°. 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 Fenton. See also: April | May | June.