Monthly Historical AveragesCosby, TN
Average Temperature
High
9°
Feels 8
Low
-1°
Feels -4
Average Precipitation
8 Days
31.4mm
2cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, January 9, 2026
Day
15°Feels 15
Wind
10 km/h SE
Gust
15 km/h
Humidity
85%
P.O.P
100%
Rain
10-15 mm
Night
13°Feels 13
Wind
5 km/h SE
Gust
8 km/h
Humidity
97%
P.O.P
60%
Rain
1-3 mm
Historical AveragesJan 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity