S
M
T
W
T
F
S
29
73°
36°
30
77°
58°
31
81°
61°
1
83°
65°
2
84°
64°
3
87°
67°
4
81°
56°
5
64°
46°
6
70°
41°
7
68°
45°
8
77°
46°
9
77°
54°
10
80°
51°
11
84°
57°
12
85°
53°
13
79°
66°
14
84°
63°
15
87°
63°
16
78°
57°
17
89°
67°
18
81°
46°
19
66°
40°
20
70°
43°
21
78°
50°
22
80°
55°
23
79°
57°
24
76°
56°
25
78°
58°
26
74°
49°
27
69°
48°
28
71°
50°
29
75°
48°
30
72°
50°
1
71°
51°
2
71°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Antioch - Priest Lake
Antioch - Priest Lake's April 2026 forecast shows daily high temperatures ranging from 66° to 89°, with overnight lows between 40° and 67°. The average high for April is 75° with an average low of 51°. 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 Antioch - Priest Lake. See also: May | June | July.