Monthly Historical AveragesLyman, WA
Average Temperature
High
7°
Feels 5
Low
0°
Feels -4
Average Precipitation
16 Days
166mm
8.5cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, January 12, 2026
Day
10°Feels 8
Wind
22 km/h SE
Gust
33 km/h
Humidity
93%
P.O.P
100%
Rain
~20 mm
Night
10°Feels 8
Wind
14 km/h E
Gust
21 km/h
Humidity
93%
P.O.P
80%
Rain
1-3 mm
Historical AveragesJan 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity