S
M
T
W
T
F
S
1
58°
28°
2
65°
30°
3
57°
31°
4
55°
44°
5
58°
44°
6
62°
42°
7
70°
43°
8
64°
41°
9
49°
32°
10
49°
25°
11
44°
28°
12
49°
35°
13
39°
30°
14
46°
30°
15
47°
31°
16
56°
31°
17
67°
36°
18
69°
46°
19
72°
51°
20
65°
46°
21
59°
40°
22
60°
30°
23
60°
32°
24
54°
38°
25
60°
34°
26
57°
31°
27
62°
29°
28
66°
41°
29
61°
36°
30
54°
32°
31
55°
30°
1
48°
37°
2
57°
34°
3
64°
38°
4
69°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Monitor
Monitor'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 Monitor. See also: April | May | June.