S
M
T
W
T
F
S
29
82°
53°
30
84°
65°
31
86°
69°
1
81°
66°
2
86°
65°
3
80°
56°
4
65°
47°
5
69°
40°
6
73°
40°
7
75°
42°
8
79°
46°
9
82°
51°
10
78°
56°
11
80°
65°
12
74°
68°
13
86°
69°
14
80°
68°
15
75°
58°
16
83°
65°
17
81°
54°
18
61°
37°
19
68°
43°
20
74°
53°
21
78°
59°
22
79°
59°
23
80°
57°
24
74°
49°
25
73°
45°
26
67°
46°
27
68°
51°
28
69°
52°
29
70°
56°
30
73°
57°
1
76°
58°
2
80°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in South Tulsa
South Tulsa's April 2026 forecast shows daily high temperatures ranging from 61° to 86°, with overnight lows between 37° and 69°. The average high for April is 75° with an average low of 56°. 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 South Tulsa. See also: May | June | July.