S
M
T
W
T
F
S
1
69°
-11°
2
69°
-11°
3
69°
-11°
4
69°
-11°
5
69°
-11°
6
75°
-11°
7
75°
-11°
8
63°
36°
9
70°
36°
10
71°
36°
11
71°
34°
12
71°
29°
13
71°
29°
14
71°
28°
15
73°
28°
16
52°
20°
17
73°
17°
18
73°
17°
19
73°
17°
20
77°
17°
21
77°
17°
22
78°
17°
23
78°
17°
24
51°
26°
25
78°
17°
26
82°
17°
27
82°
17°
28
82°
17°
29
82°
17°
30
82°
17°
31
82°
17°
1
82°
17°
2
82°
17°
3
82°
17°
4
82°
17°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Upland
Upland'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 Upland. See also: April | May | June.