Monthly Historical AveragesYelm, WA
Average Temperature
High
18°
Feels 18
Low
7°
Feels 6
Average Precipitation
10 Days
51.1mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, May 17, 2026
Day
16°Feels 16
Wind
12 km/h N
Gust
17 km/h
Humidity
51%
P.O.P
20%
Night
7°Feels 5
Wind
8 km/h SW
Gust
12 km/h
Humidity
93%
P.O.P
30%
Historical AveragesMay 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity