Monthly Historical AveragesFort Lewis, WA
Average Temperature
High
7°
Feels 6
Low
1°
Feels 0
Average Precipitation
15 Days
118.3mm
6cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, January 10, 2026
Day
10°Feels 9
Wind
11 km/h S
Gust
17 km/h
Humidity
62%
P.O.P
40%
Rain
<1 mm
Night
6°Feels 4
Wind
10 km/h SE
Gust
15 km/h
Humidity
93%
P.O.P
80%
Rain
5-10 mm
Historical AveragesJan 10
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity