S
M
T
W
T
F
S
1
59°
26°
2
60°
35°
3
60°
24°
4
52°
39°
5
45°
36°
6
48°
34°
7
64°
44°
8
62°
44°
9
47°
28°
10
42°
26°
11
45°
33°
12
50°
39°
13
55°
43°
14
50°
31°
15
47°
24°
16
58°
41°
17
67°
37°
18
76°
31°
19
75°
43°
20
79°
37°
21
56°
38°
22
59°
23°
23
66°
27°
24
65°
45°
25
57°
45°
26
53°
30°
27
65°
21°
28
65°
32°
29
53°
31°
30
48°
36°
31
49°
31°
1
53°
41°
2
45°
34°
3
59°
28°
4
68°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Elgin
Elgin's March 2026 forecast shows daily high temperatures ranging from 68° to 68°, with overnight lows between 30° and 30°. The average high for March is 68° with an average low of 30°. 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 Elgin. See also: April | May | June.
