Casselman

Weather Forecast

Sun, Dec 22. Next 3 days: Some snow. Temp high -7°C, low -20°C. Moderate wind on Sun, Mon and Tue, up to 20 km/h.

Sun
22
Mon
23
Tue
24
Wed
25
Thu
26
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C -18 -15 -15 -16 -10 -10 -10 -7 -11 -19 -10 -14 -23 -13 -15
Min temp, °C -19 -17 -16 -17 -14 -11 -11 -9 -20 -24 -15 -23 -27 -19 -23
Rain, mm - - - - - - - - - - - - - - -
Snow, cm - - - - 1 2 1 - - - - - - - -
Wind avg, km/h 20 15 10 15 5 10 15 10 10 5 5 5 0 0 10
Humidity, %% 60 60 60 60 60 80 90 70 90 100 80 80 100 90 100
Freezing level, m 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
22 Sun
22
Sun
AM -18 - - 20 60 0
PM -15 - - 15 60 0
night -16 - - 10 60 0
23 Mon
23
Mon
AM -16 - - 15 60 0
PM -10 - 1 5 60 0
night -11 - 2 10 80 0
24 Tue
24
Tue
AM -10 - 1 15 90 0
PM -7 - - 10 70 0
night -20 - - 10 90 0
25 Wed
25
Wed
AM -22 - - 5 100 0
PM -10 - - 5 80 0
night -23 - - 5 80 0
26 Thu
26
Thu
AM -25 - - 0 100 0
PM -13 - - 0 90 0
night -23 - - 10 100 0

  1. Each time period answers the question: "If I go at <XX>, what is the weather that I should expect?". So, approximately:
    • AM - from 4am till noon
    • PM - from noon till 8pm
    • night - from 8pm till 4am next day
  2. Wind arrow shows direction of air flow. So arrow pointing up means wind from south to north; arrow pointing right means wind from west to east.
Location Ontario,
22 km from Clarence-Rockland
Altitude 60 m