S
M
T
W
T
F
S
27
34°
-3°
28
28°
-3°
29
25°
-1°
30
26°
-5°
31
24°
0°
1
25°
4°
2
30°
6°
3
30°
-3°
4
27°
-3°
5
26°
-5°
6
25°
-4°
7
26°
-4°
8
27°
-3°
9
27°
-2°
10
28°
-1°
11
29°
-5°
12
26°
-4°
13
27°
-4°
14
29°
-2°
15
29°
-3°
16
30°
-5°
17
27°
-2°
18
27°
0°
19
29°
3°
20
33°
9°
21
34°
3°
22
28°
-2°
23
28°
-2°
24
29°
-1°
25
29°
-1°
26
27°
-3°
27
26°
2°
28
30°
4°
29
33°
7°
30
30°
1°
31
26°
-3°
1
Hist. Avg.
30°
3°
2
Hist. Avg.
30°
3°
3
Hist. Avg.
30°
4°
4
Hist. Avg.
30°
4°
5
Hist. Avg.
30°
4°
6
Hist. Avg.
30°
4°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Silverthorne
Silverthorne's January 2027 forecast shows daily high temperatures ranging from 24° to 34°, with overnight lows between -5° and 9°. The average high for January is 28° with an average low of -1°. 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 Silverthorne. See also: February | March | April.
