S
M
T
W
T
F
S
1
58°
25°
2
61°
26°
3
53°
40°
4
54°
43°
5
56°
42°
6
51°
44°
7
53°
48°
8
53°
35°
9
44°
29°
10
44°
29°
11
52°
35°
12
45°
33°
13
34°
32°
14
48°
29°
15
47°
30°
16
58°
39°
17
55°
48°
18
55°
49°
19
54°
49°
20
57°
44°
21
54°
36°
22
54°
28°
23
50°
26°
24
52°
40°
25
50°
31°
26
53°
27°
27
61°
25°
28
60°
34°
29
48°
34°
30
52°
27°
31
58°
29°
1
47°
40°
2
53°
38°
3
57°
35°
4
67°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Shelton
Shelton'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 Shelton. See also: April | May | June.