Monthly Historical AveragesFort Severn, ON
Average Temperature
High
-14°
Feels -22
Low
-21°
Feels -30
Average Precipitation
6 Days
0mm
67.6cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, December 28, 2025
Day
-13°Feels -21
Wind
30 km/h N
Gust
45 km/h
Humidity
78%
P.O.P
40%
Snow
~1 cm
Night
-17°Feels -29
Wind
29 km/h N
Gust
44 km/h
Humidity
78%
P.O.P
30%
Historical AveragesDec 28
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity