Monthly Historical AveragesRattlesnake Lake, WA
Average Temperature
High
5°
Feels 4
Low
1°
Feels -3
Average Precipitation
18 Days
140.6mm
18.6cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, December 28, 2025
Day
6°Feels 6
Wind
8 km/h SE
Gust
12 km/h
Humidity
62%
P.O.P
20%
Night
2°Feels -2
Wind
12 km/h SE
Gust
18 km/h
Humidity
80%
P.O.P
30%
Historical AveragesDec 28
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity