Stewarts Lake, ON, near Renfrew

Weather Forecast

Tue, Mar 21. Next 3 days: Mix of rain and snow. Temp high +8°C, low -6°C. Moderate wind on Tue, Wed and Thu, up to 20 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 0 3 1 -3 2 0 5 8 7 -1 1 -1 -3 0 0
Min temp, °C -2 0 -4 -6 -1 0 1 6 0 -4 -2 -7 -8 -2 -1
Rain, mm - - - - - 1 4 5 1 - - - - - 11
Snow, cm 1 - - - - - - - - - - - - 3 8
Wind avg, km/h 10 15 15 15 15 15 15 15 20 15 10 10 10 20 25
Humidity, %% 80 50 50 60 60 90 90 90 90 70 50 70 70 70 90
Freezing level, m 0 300 100 0 500 200 1600 1600 700 0 200 0 0 100 200
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
21 Tue
21
Tue
AM -1 - 1 10 80 0
PM 3 - - 15 50 300
night -4 - - 15 50 100
22 Wed
22
Wed
AM -4 - - 15 60 0
PM 2 - - 15 60 500
night 0 1 - 15 90 200
23 Thu
23
Thu
AM 3 4 - 15 90 1600
PM 8 5 - 15 90 1600
night 0 1 - 20 90 700
24 Fri
24
Fri
AM -2 - - 15 70 0
PM 1 - - 10 50 200
night -7 - - 10 70 0
25 Sat
25
Sat
AM -6 - - 10 70 0
PM 0 - 3 20 70 100
night -1 11 8 25 90 200

  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,
near Renfrew
Altitude 178 m