S
M
T
W
T
F
S
29
63°
23°
30
71°
51°
31
84°
60°
1
88°
61°
2
63°
49°
3
85°
48°
4
88°
61°
5
76°
51°
6
64°
43°
7
59°
37°
8
56°
32°
9
65°
31°
10
80°
35°
11
72°
44°
12
76°
40°
13
79°
55°
14
88°
53°
15
92°
55°
16
93°
56°
17
83°
56°
18
86°
49°
19
67°
35°
20
58°
33°
21
64°
25°
22
79°
42°
23
85°
47°
24
87°
50°
25
64°
50°
26
58°
44°
27
70°
35°
28
65°
45°
29
60°
53°
30
70°
44°
1
69°
34°
2
62°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Manassas
Manassas's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Manassas. See also: May | June | July.
