S
M
T
W
T
F
S
1
20°
-13°
2
40°
14°
3
45°
23°
4
52°
32°
5
36°
27°
6
36°
26°
7
40°
21°
8
54°
37°
9
54°
25°
10
29°
23°
11
35°
21°
12
35°
10°
13
29°
13°
14
34°
-5°
15
28°
6°
16
14°
0°
17
15°
-9°
18
50°
12°
19
53°
26°
20
56°
34°
21
66°
32°
22
32°
25°
23
43°
21°
24
47°
29°
25
60°
35°
26
42°
20°
27
24°
15°
28
52°
11°
29
56°
27°
30
50°
31°
31
35°
29°
1
33°
24°
2
34°
25°
3
40°
25°
4
32°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Deer River
Deer River's March 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for March 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 March weather will actually feel in Deer River. See also: April | May | June.