Mattawa Island Conservation Area

Weather Forecast

Thu, Apr 18. Next 3 days: A lot of rain. Temp high +10°C, low +1°C. Moderate wind on Thu, Fri and Sat, up to 20 km/h.

Wed
17 		Thu
18 		Fri
19 		Sat
20 		Sun
21
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 5 9 8 8 10 9 9 10 8 5 6 4 5 8 6
Min temp, °C 1 6 7 6 8 7 7 8 3 3 5 1 0 6 0
Rain, mm - - 1 6 1 - 4 5 - - - - - - -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 15 15 20 15 10 10 5 15 20 15 15 10 10 15 10
Humidity, %% 60 50 60 80 90 90 90 80 60 70 60 70 70 50 70
Freezing level, m 600 2800 3000 2600 2700 2900 2300 1500 800 500 800 600 300 900 800
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
17 Wed
17
Wed 		AM 3 - - 15 60 600
PM 9 - - 15 50 2800
night 7 1 - 20 60 3000
18 Thu
18
Thu 		AM 7 6 - 15 80 2600
PM 10 1 - 10 90 2700
night 7 - - 10 90 2900
19 Fri
19
Fri 		AM 8 4 - 5 90 2300
PM 10 5 - 15 80 1500
night 3 - - 20 60 800
20 Sat
20
Sat 		AM 4 - - 15 70 500
PM 6 - - 15 60 800
night 1 - - 10 70 600
21 Sun
21
Sun 		AM 2 - - 10 70 300
PM 8 - - 15 50 900
night 0 - - 10 70 800

  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 Mattawa
Altitude 152 m