Monthly Historical AveragesChelan, WA
Average Temperature
High
5°
Feels 3
Low
-2°
Feels -5
Average Precipitation
3 Days
3.4mm
4cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, February 22, 2026
Day
6°Feels 5
Wind
8 km/h NE
Gust
12 km/h
Humidity
65%
P.O.P
70%
Snow
<1 cm
Rain
<1 mm
Night
0°Feels -2
Wind
7 km/h NE
Gust
11 km/h
Humidity
100%
P.O.P
70%
Snow
<1 cm
Rain
~1 mm
Historical AveragesFeb 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity