Rattray Marsh Conservation Area

Weather Forecast

Fri, Jul 30. Next 3 days: A lot of rain. Temp high +21°C, low +12°C. Moderate wind on Fri and Sun, up to 20 km/h.

Fri
30
Sat
31
Sun
01
Mon
02
Tue
03
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 19 21 19 19 21 21 19 19 19 20 23 22 23 25 23
Min temp, °C 17 19 13 12 20 18 17 19 16 15 20 17 16 23 18
Rain, mm - - - - 1 2 4 6 1 - - - - - -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 20 20 15 10 5 5 5 5 15 15 5 10 15 15 15
Humidity, %% 70 50 60 70 50 80 90 80 80 80 50 70 70 50 80
Freezing level, m 3600 3700 3700 3500 3400 3400 3200 3100 3100 3200 3300 3700 3500 3500 3500
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
30 Fri
30
Fri
AM 18 - - 20 70 3600
PM 21 - - 20 50 3700
night 13 - - 15 60 3700
31 Sat
31
Sat
AM 16 - - 10 70 3500
PM 21 1 - 5 50 3400
night 18 2 - 5 80 3400
01 Sun
01
Sun
AM 18 4 - 5 90 3200
PM 19 6 - 5 80 3100
night 16 1 - 15 80 3100
02 Mon
02
Mon
AM 18 - - 15 80 3200
PM 23 - - 5 50 3300
night 17 - - 10 70 3700
03 Tue
03
Tue
AM 20 - - 15 70 3500
PM 25 - - 15 50 3500
night 18 - - 15 80 3500

  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 Mississauga
Altitude 86 m