S
M
T
W
T
F
S
1
36°
28°
2
43°
32°
3
47°
40°
4
49°
42°
5
64°
36°
6
70°
35°
7
56°
27°
8
71°
26°
9
82°
40°
10
74°
43°
11
50°
25°
12
65°
20°
13
58°
41°
14
77°
39°
15
66°
17°
16
34°
10°
17
46°
15°
18
80°
31°
19
86°
38°
20
90°
41°
21
96°
37°
22
76°
40°
23
55°
31°
24
75°
30°
25
94°
48°
26
91°
49°
27
58°
28°
28
64°
20°
29
79°
50°
30
91°
54°
31
74°
51°
1
57°
45°
2
71°
48°
3
82°
37°
4
57°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Fostoria
Fostoria's March 2026 forecast shows daily high temperatures ranging from 57° to 57°, with overnight lows between 32° and 32°. The average high for March is 57° with an average low of 32°. 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 Fostoria. See also: April | May | June.
