Bois Blanc Island Lighthouse and Blockhouse National Historic Site of Canada

Weather Forecast

Wed, Mar 18. Next 3 days: Some rain. Temp high +7°C, low -8°C. Strong wind on Wed, up to 30 km/h.

Tue
17 		Wed
18 		Thu
19 		Fri
20 		Sat
21
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C -7 -3 -4 -5 0 2 4 7 5 4 7 6 6 16 14
Min temp, °C -9 -6 -8 -8 -4 1 2 5 2 1 5 2 1 8 12
Rain, mm - - - - - - 2 2 - - - - - - -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 30 20 20 25 30 25 20 10 5 5 5 5 10 15 15
Humidity, %% 60 50 60 70 70 80 90 90 100 100 90 90 90 80 80
Freezing level, m 0 0 0 0 100 700 1900 2000 2300 2400 2300 2100 1800 2900 3300
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
17 Tue
17
Tue 		AM -8 - - 30 60 0
PM -3 - - 20 50 0
night -8 - - 20 60 0
18 Wed
18
Wed 		AM -6 - - 25 70 0
PM 0 - - 30 70 100
night 1 - - 25 80 700
19 Thu
19
Thu 		AM 3 2 - 20 90 1900
PM 7 2 - 10 90 2000
night 2 - - 5 100 2300
20 Fri
20
Fri 		AM 2 - - 5 100 2400
PM 7 - - 5 90 2300
night 2 - - 5 90 2100
21 Sat
21
Sat 		AM 4 - - 10 90 1800
PM 16 - - 15 80 2900
night 12 - - 15 80 3300

  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 Amherstburg
Altitude 175 m