St. Williams Conservation Reserve

Weather Forecast

Mon, Apr 13. Next 3 days: A lot of rain. Temp high +19°C, low +11°C. Strong wind on Mon and Tue, up to 45 km/h.

Mon
13
Tue
14
Wed
15
Thu
16
Fri
17
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 17 18 16 16 19 17 16 17 13 15 18 15 17 20 15
Min temp, °C 15 16 12 13 16 15 15 14 11 12 16 12 12 16 4
Rain, mm 2 1 1 10 6 4 6 2 2 2 - 6 1 - -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 45 35 10 30 40 25 25 25 15 15 30 30 20 15 5
Humidity, %% 70 80 90 90 80 90 90 90 90 90 70 90 90 90 90
Freezing level, m 3300 3300 3400 3500 3700 3700 3700 3700 3700 3800 3900 3400 3400 3800 3800
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
13 Mon
13
Mon
AM 16 2 - 45 70 3300
PM 18 1 - 35 80 3300
night 12 1 - 10 90 3400
14 Tue
14
Tue
AM 14 10 - 30 90 3500
PM 19 6 - 40 80 3700
night 15 4 - 25 90 3700
15 Wed
15
Wed
AM 16 6 - 25 90 3700
PM 17 2 - 25 90 3700
night 11 2 - 15 90 3700
16 Thu
16
Thu
AM 14 2 - 15 90 3800
PM 18 - - 30 70 3900
night 12 6 - 30 90 3400
17 Fri
17
Fri
AM 14 1 - 20 90 3400
PM 20 - - 15 90 3800
night 4 - - 5 90 3800

  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,
11 km from Norfolk County
Altitude 240 m