S
M
T
W
T
F
S
1
51°
25°
2
55°
24°
3
65°
33°
4
68°
32°
5
71°
29°
6
54°
29°
7
59°
20°
8
75°
27°
9
82°
32°
10
58°
31°
11
51°
24°
12
77°
22°
13
70°
25°
14
84°
35°
15
60°
10°
16
45°
4°
17
80°
27°
18
84°
36°
19
88°
42°
20
89°
49°
21
96°
45°
22
64°
37°
23
63°
37°
24
86°
42°
25
96°
47°
26
72°
41°
27
56°
34°
28
79°
34°
29
88°
42°
30
86°
42°
31
59°
43°
1
55°
35°
2
75°
37°
3
64°
35°
4
64°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in St. Francis
St. Francis'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 St. Francis. See also: April | May | June.