Johnston's Harbour

Weather Forecast

Fri, Dec 27. Next 3 days: Some rain. Temp high +8°C, low +1°C. Strong wind on Sat, up to 30 km/h.

Fri
27 		Sat
28 		Sun
29 		Mon
30 		Tue
31
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 2 3 3 7 8 7 5 5 4 4 4 4 3 3 3
Min temp, °C 1 2 3 4 7 6 5 4 4 3 3 3 2 3 2
Rain, mm - 1 1 3 3 1 - - - - - - - - 3
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 15 10 15 25 30 20 15 15 20 25 25 20 10 15 25
Humidity, %% 90 90 90 90 90 90 90 80 90 90 80 90 90 90 90
Freezing level, m 2100 2300 2400 2300 2000 1900 1900 1700 1200 600 600 600 500 500 500
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
27 Fri
27
Fri 		AM 2 - - 15 90 2100
PM 3 1 - 10 90 2300
night 3 1 - 15 90 2400
28 Sat
28
Sat 		AM 6 3 - 25 90 2300
PM 8 3 - 30 90 2000
night 6 1 - 20 90 1900
29 Sun
29
Sun 		AM 5 - - 15 90 1900
PM 5 - - 15 80 1700
night 4 - - 20 90 1200
30 Mon
30
Mon 		AM 4 - - 25 90 600
PM 4 - - 25 80 600
night 3 - - 20 90 600
31 Tue
31
Tue 		AM 2 - - 10 90 500
PM 3 - - 15 90 500
night 2 3 - 25 90 500

  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,
53 km from South Bruce Peninsula
Altitude 175 m