Sydney Lake, ON, near Grand Sudbury

Weather Forecast

Tue, Mar 21. Next 3 days: Mix of rain and snow. Temp high +2°C, low -15°C. Moderate wind on Wed and Thu, up to 25 km/h.

Tue
21
Wed
22
Thu
23
Fri
24
Sat
25
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C -11 -5 -7 -5 0 2 2 1 -3 -7 0 -4 -4 0 -2
Min temp, °C -15 -10 -10 -10 -4 0 1 -2 -8 -9 -6 -11 -12 -3 -2
Rain, mm - - - - 1 2 4 1 - - - - - - -
Snow, cm - - - - 2 - - - - - - - - - 4
Wind avg, km/h 10 5 10 20 20 25 20 20 15 10 5 5 10 15 15
Humidity, %% 60 50 60 70 80 90 90 80 70 70 60 60 60 60 90
Freezing level, m 0 0 0 0 300 800 800 400 0 0 100 0 0 300 0
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
21 Tue
21
Tue
AM -13 - - 10 60 0
PM -5 - - 5 50 0
night -10 - - 10 60 0
22 Wed
22
Wed
AM -8 - - 20 70 0
PM 0 1 2 20 80 300
night 0 2 - 25 90 800
23 Thu
23
Thu
AM 2 4 - 20 90 800
PM 1 1 - 20 80 400
night -8 - - 15 70 0
24 Fri
24
Fri
AM -8 - - 10 70 0
PM 0 - - 5 60 100
night -11 - - 5 60 0
25 Sat
25
Sat
AM -8 - - 10 60 0
PM 0 - - 15 60 300
night -2 - 4 15 90 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,
96 km from Grand Sudbury
Altitude 397 m