S
M
T
W
T
F
S
1
31°
-10°
2
30°
4°
3
35°
4°
4
19°
13°
5
39°
16°
6
47°
7°
7
56°
29°
8
47°
25°
9
35°
20°
10
37°
12°
11
40°
20°
12
32°
8°
13
22°
8°
14
20°
-7°
15
30°
-8°
16
35°
12°
17
64°
29°
18
68°
33°
19
60°
36°
20
54°
34°
21
41°
30°
22
51°
22°
23
46°
25°
24
35°
26°
25
26°
14°
26
22°
10°
27
41°
7°
28
34°
20°
29
30°
23°
30
31°
14°
31
40°
6°
1
47°
16°
2
37°
31°
3
45°
25°
4
49°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Drumheller
Drumheller's March 2026 forecast shows daily high temperatures ranging from 45° to 49°, with overnight lows between 25° and 28°. The average high for March is 47° with an average low of 27°. 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 Drumheller. See also: April | May | June.