Monthly Historical AveragesLewiston, ID
Average Temperature
High
8°
Feels 8
Low
1°
Feels -2
Average Precipitation
6 Days
14mm
3.5cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, February 21, 2026
Day
7°Feels 5
Wind
9 km/h NE
Gust
14 km/h
Humidity
49%
P.O.P
20%
Night
-1°Feels -4
Wind
7 km/h E
Gust
11 km/h
Humidity
80%
P.O.P
30%
Historical AveragesFeb 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity