S
M
T
W
T
F
S
29
56°
31°
30
50°
24°
1
41°
21°
2
43°
29°
3
54°
29°
4
46°
28°
5
42°
26°
6
42°
22°
7
39°
19°
8
39°
22°
9
47°
27°
10
50°
28°
11
49°
28°
12
52°
27°
13
50°
27°
14
45°
23°
15
46°
22°
16
48°
16°
17
41°
13°
18
39°
12°
19
40°
13°
20
37°
16°
21
40°
19°
22
41°
16°
23
41°
16°
24
44°
15°
25
40°
18°
26
48°
22°
27
51°
21°
28
45°
15°
29
40°
17°
30
40°
12°
31
39°
11°
1
38°
17°
2
40°
20°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Walsh
Walsh's December 2026 forecast shows daily high temperatures ranging from 37° to 56°, with overnight lows between 11° and 31°. The average high for December is 44° with an average low of 21°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how December weather will actually feel in Walsh. See also: January | February | March.
