S
M
T
W
T
F
S
29
82°
62°
30
83°
66°
31
82°
69°
1
82°
72°
2
82°
72°
3
84°
73°
4
82°
63°
5
67°
62°
6
73°
58°
7
75°
53°
8
79°
65°
9
81°
68°
10
75°
71°
11
79°
71°
12
81°
70°
13
81°
72°
14
84°
71°
15
81°
72°
16
82°
72°
17
82°
70°
18
84°
57°
19
N/A
20
69°
61°
21
68°
64°
22
75°
67°
23
82°
70°
24
84°
73°
25
84°
73°
26
84°
73°
27
85°
72°
28
84°
71°
29
80°
65°
30
77°
64°
1
80°
66°
2
83°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Greater Ost / South Union
Greater Ost / South Union's April 2026 forecast shows daily high temperatures ranging from 68° to 85°, with overnight lows between 61° and 73°. The average high for April is 80° with an average low of 68°. 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 Greater Ost / South Union. See also: May | June | July.
