Weather forecast in Ottawa (Canada) for 20.12.2025.

tonight
-10 .. -8
%
calm, 9 m/s
morning
-10 .. -8
%
calm, 5 m/s
afternoon
-8 .. -5
%
n, 5 m/s
evening
-5 .. 0
82%
calm, 6 m/s
07:38 16:22
08:37 16:33