S
M
T
W
T
F
S
1
57°
40°
2
50°
39°
3
78°
48°
4
59°
45°
5
72°
50°
6
76°
61°
7
67°
37°
8
69°
33°
9
79°
57°
10
79°
67°
11
72°
34°
12
60°
27°
13
66°
46°
14
78°
41°
15
68°
28°
16
33°
15°
17
53°
18°
18
71°
50°
19
84°
52°
20
90°
56°
21
93°
59°
22
86°
49°
23
59°
36°
24
70°
47°
25
87°
51°
26
92°
67°
27
67°
43°
28
64°
30°
29
78°
49°
30
84°
65°
31
83°
69°
1
78°
65°
2
80°
61°
3
76°
53°
4
57°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Jasper
Jasper's March 2026 forecast shows daily high temperatures ranging from 57° to 57°, with overnight lows between 38° and 38°. The average high for March is 57° with an average low of 38°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how March weather will actually feel in Jasper. See also: April | May | June.