Barr Lake, ON, near Greenstone

Weather Forecast

Tue, Apr 29. Next 3 days: Mix of rain and snow. Temp high +6°C, low -7°C. Moderate wind on Tue, Wed and Thu, up to 25 km/h.

Tue
29 		Wed
30 		Thu
01 		Fri
02 		Sat
03
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C -4 -1 -1 2 6 5 4 5 2 -3 -1 0 2 9 9
Min temp, °C -7 -5 -5 -4 3 4 4 3 -2 -5 -4 -5 -6 3 2
Rain, mm - - - - - 1 1 3 3 - - - - - -
Snow, cm 4 - - - - - - - 3 4 1 - - - -
Wind avg, km/h 25 15 5 20 25 25 10 15 25 20 15 5 10 15 15
Humidity, %% 70 50 60 60 60 70 90 90 90 80 70 60 60 60 80
Freezing level, m 0 200 100 100 1400 2000 1900 1500 400 0 200 100 200 1300 1600
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
29 Tue
29
Tue 		AM -6 - 4 25 70 0
PM -1 - - 15 50 200
night -5 - - 5 60 100
30 Wed
30
Wed 		AM -1 - - 20 60 100
PM 6 - - 25 60 1400
night 4 1 - 25 70 2000
01 Thu
01
Thu 		AM 4 1 - 10 90 1900
PM 5 3 - 15 90 1500
night -2 3 3 25 90 400
02 Fri
02
Fri 		AM -4 - 4 20 80 0
PM -1 - 1 15 70 200
night -5 - - 5 60 100
03 Sat
03
Sat 		AM -2 - - 10 60 200
PM 9 - - 15 60 1300
night 2 - - 15 80 1600

  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,
73 km from Greenstone
Altitude 344 m