S
M
T
W
T
F
S
29
72°
59°
30
84°
56°
31
85°
62°
1
87°
58°
2
87°
62°
3
84°
64°
4
81°
59°
5
80°
60°
6
74°
55°
7
76°
55°
8
76°
54°
9
79°
57°
10
81°
59°
11
84°
58°
12
86°
56°
13
87°
59°
14
85°
61°
15
84°
62°
16
86°
53°
17
82°
58°
18
80°
58°
19
75°
57°
20
78°
57°
21
78°
56°
22
79°
57°
23
79°
57°
24
81°
58°
25
83°
59°
26
84°
59°
27
84°
58°
28
81°
56°
29
83°
58°
30
85°
60°
1
81°
58°
2
80°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in St. Marks
St. Marks's April 2026 forecast shows daily high temperatures ranging from 74° to 87°, with overnight lows between 53° and 64°. The average high for April is 81° with an average low of 58°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in St. Marks. See also: May | June | July.
