Monthly Historical AveragesIssaquah, WA
Average Temperature
High
8°
Feels 7
Low
3°
Feels 0
Average Precipitation
14 Days
86.9mm
1.6cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, February 22, 2026
Day
10°Feels 9
Wind
24 km/h SE
Gust
36 km/h
Humidity
66%
P.O.P
70%
Rain
~5 mm
Night
5°Feels 2
Wind
14 km/h SE
Gust
21 km/h
Humidity
100%
P.O.P
90%
Rain
10-15 mm
Historical AveragesFeb 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity