S
M
T
W
T
F
S
29
49°
22°
30
44°
28°
31
46°
17°
1
58°
27°
2
45°
31°
3
49°
31°
4
58°
33°
5
54°
27°
6
57°
25°
7
67°
33°
8
51°
28°
9
54°
22°
10
68°
28°
11
71°
43°
12
54°
41°
13
60°
40°
14
60°
42°
15
57°
28°
16
35°
23°
17
38°
29°
18
57°
32°
19
68°
43°
20
73°
43°
21
75°
49°
22
66°
46°
23
51°
35°
24
50°
33°
25
53°
36°
26
56°
37°
27
62°
39°
28
61°
35°
29
59°
33°
30
53°
31°
1
54°
32°
2
59°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Geyser
Geyser's April 2026 forecast shows daily high temperatures ranging from 35° to 75°, with overnight lows between 23° and 49°. The average high for April is 57° with an average low of 36°. 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 Geyser. See also: May | June | July.
