Ruby Lake Provincial Park

Weather Forecast

Thu, Apr 18. Next 3 days: Some rain. Temp high +8°C, low -1°C. Moderate wind on 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 4 5 5 5 8 6 3 4 3 0 7 6 5 7 6
Min temp, °C 3 4 4 4 6 3 2 3 0 -1 1 2 1 5 1
Rain, mm 1 2 5 2 1 1 - 1 - - - - - - -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 25 20 10 5 10 10 15 20 20 20 15 10 10 15 5
Humidity, %% 90 90 100 90 80 70 80 70 70 70 40 50 70 50 60
Freezing level, m 1300 1300 1600 1300 1300 1100 600 700 400 100 700 900 600 1000 1200
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
17 Wed
17
Wed 		AM 4 1 - 25 90 1300
PM 5 2 - 20 90 1300
night 4 5 - 10 100 1600
18 Thu
18
Thu 		AM 4 2 - 5 90 1300
PM 8 1 - 10 80 1300
night 3 1 - 10 70 1100
19 Fri
19
Fri 		AM 2 - - 15 80 600
PM 4 1 - 20 70 700
night 0 - - 20 70 400
20 Sat
20
Sat 		AM 0 - - 20 70 100
PM 7 - - 15 40 700
night 2 - - 10 50 900
21 Sun
21
Sun 		AM 3 - - 10 70 600
PM 7 - - 15 50 1000
night 1 - - 5 60 1200

  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,
104 km from Thunder Bay
Altitude 225 m