S
M
T
W
T
F
S
29
51°
38°
30
42°
31°
31
42°
27°
1
52°
29°
2
59°
37°
3
58°
31°
4
45°
27°
5
53°
31°
6
50°
30°
7
44°
27°
8
45°
26°
9
50°
22°
10
54°
24°
11
45°
25°
12
39°
19°
13
41°
20°
14
48°
19°
15
52°
21°
16
52°
21°
17
58°
22°
18
46°
21°
19
53°
18°
20
39°
20°
21
51°
16°
22
54°
18°
23
53°
19°
24
56°
22°
25
36°
25°
26
28°
15°
27
40°
10°
28
45°
16°
29
50°
18°
30
54°
18°
31
54°
29°
1
55°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Reno
Reno's January 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January 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 January weather will actually feel in Reno. See also: February | March | April.