Monthly Historical AveragesSaint Marys, WV
Average Temperature
High
5°
Feels 3
Low
-5°
Feels -9
Average Precipitation
9 Days
41mm
14.1cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, February 22, 2026
Day
1°Feels -3
Wind
19 km/h W
Gust
28 km/h
Humidity
56%
P.O.P
40%
Snow
~1 cm
Night
-2°Feels -8
Wind
19 km/h W
Gust
28 km/h
Humidity
87%
P.O.P
80%
Snow
~1 cm
Historical AveragesFeb 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity