Mary Island, ON, near Thunder Bay

Weather Forecast

Tue, Apr 16. Next 3 days: A lot of rain. Temp high +8°C, low +3°C. Strong wind on Tue and Wed, up to 35 km/h.

Tue
16 		Wed
17 		Thu
18 		Fri
19 		Sat
20
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 5 6 6 5 5 5 5 8 7 4 5 4 1 6 6
Min temp, °C 3 5 6 4 5 4 4 6 3 3 4 1 -1 2 2
Rain, mm - - - 6 6 6 3 - - - 1 - - - -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 15 20 30 35 30 15 10 10 15 20 20 20 25 15 15
Humidity, %% 40 50 50 70 80 90 90 70 80 80 70 60 60 50 60
Freezing level, m 1400 2400 3100 900 900 1500 1300 1300 1100 600 700 500 200 800 1000
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
16 Tue
16
Tue 		AM 4 - - 15 40 1400
PM 6 - - 20 50 2400
night 6 - - 30 50 3100
17 Wed
17
Wed 		AM 4 6 - 35 70 900
PM 5 6 - 30 80 900
night 4 6 - 15 90 1500
18 Thu
18
Thu 		AM 4 3 - 10 90 1300
PM 8 - - 10 70 1300
night 3 - - 15 80 1100
19 Fri
19
Fri 		AM 4 - - 20 80 600
PM 5 1 - 20 70 700
night 1 - - 20 60 500
20 Sat
20
Sat 		AM 0 - - 25 60 200
PM 6 - - 15 50 800
night 2 - - 15 60 1000

  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,
24 km from Thunder Bay
Altitude 199 m