S
M
T
W
T
F
S
1
71°
54°
2
68°
46°
3
71°
45°
4
68°
47°
5
68°
44°
6
72°
45°
7
77°
39°
8
78°
47°
9
77°
47°
10
72°
47°
11
77°
45°
12
80°
46°
13
78°
46°
14
79°
49°
15
81°
52°
16
85°
50°
17
90°
55°
18
92°
56°
19
89°
56°
20
90°
54°
21
86°
59°
22
85°
53°
23
85°
53°
24
87°
51°
25
81°
50°
26
78°
51°
27
82°
48°
28
86°
49°
29
89°
51°
30
82°
54°
31
70°
55°
1
64°
46°
2
65°
39°
3
72°
47°
4
79°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Wallace
Wallace's March 2026 forecast shows daily high temperatures ranging from 64° to 79°, with overnight lows between 39° and 49°. The average high for March is 70° with an average low of 45°. 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 Wallace. See also: April | May | June.