S
M
T
W
T
F
S
29
85°
54°
30
85°
62°
31
87°
67°
1
87°
71°
2
89°
72°
3
89°
72°
4
86°
60°
5
66°
55°
6
67°
50°
7
72°
57°
8
74°
61°
9
80°
65°
10
79°
68°
11
79°
66°
12
80°
65°
13
80°
64°
14
79°
60°
15
82°
59°
16
77°
62°
17
80°
63°
18
80°
62°
19
78°
63°
20
79°
64°
21
80°
64°
22
81°
65°
23
82°
65°
24
83°
64°
25
83°
65°
26
81°
65°
27
80°
64°
28
83°
66°
29
86°
65°
30
82°
66°
1
81°
66°
2
82°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Three Rivers
Three Rivers's April 2026 forecast shows daily high temperatures ranging from 66° to 89°, with overnight lows between 50° and 72°. The average high for April is 80° with an average low of 63°. 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 Three Rivers. See also: May | June | July.