S
M
T
W
T
F
S
1
67°
38°
2
57°
33°
3
77°
39°
4
51°
46°
5
73°
46°
6
85°
61°
7
63°
35°
8
77°
28°
9
90°
56°
10
87°
65°
11
65°
37°
12
64°
26°
13
75°
36°
14
81°
35°
15
68°
29°
16
46°
20°
17
69°
29°
18
82°
47°
19
92°
45°
20
98°
44°
21
99°
48°
22
79°
53°
23
68°
41°
24
80°
46°
25
92°
60°
26
93°
65°
27
72°
41°
28
64°
37°
29
84°
47°
30
88°
62°
31
87°
66°
1
79°
50°
2
83°
61°
3
84°
60°
4
66°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Thomas
Thomas'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 Thomas. See also: April | May | June.