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
56°
28°
10
70°
39°
11
72°
48°
12
61°
43°
13
53°
40°
14
61°
40°
15
55°
24°
16
43°
28°
17
52°
33°
18
60°
37°
19
54°
34°
20
57°
33°
21
56°
32°
22
60°
33°
23
55°
27°
24
51°
27°
25
53°
28°
26
52°
30°
27
52°
31°
28
53°
33°
29
53°
34°
30
56°
30°
1
60°
35°
2
61°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Fort Benton
Fort Benton's April 2026 forecast shows daily high temperatures ranging from 43° to 72°, with overnight lows between 24° and 48°. The average high for April is 57° with an average low of 33°. 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 Fort Benton. See also: May | June | July.
