Rock Lake

Weather Forecast

Sat, Jul 27. Next 3 days: No precipitation. Temp high +27°C, low +18°C. Moderate wind on Sat, Sun and Mon, up to 15 km/h.

Fri
26
Sat
27
Sun
28
Mon
29
Tue
30
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 20 24 23 23 26 24 24 27 25 25 27 25 22 22 20
Min temp, °C 14 21 18 18 24 20 20 25 21 21 26 21 21 20 18
Rain, mm - - - - - - - - - - - - 1 4 -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 5 10 5 5 15 10 10 15 10 5 15 5 10 10 10
Humidity, %% 60 50 60 60 50 60 60 50 60 1440 6010 7900 8700 7950 7490
Freezing level, m 4100 4300 4600 4700 4900 5100 5000 5000 5000 4900 4900 4700 4600 4600 4400
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
26 Fri
26
Fri
AM 17 - - 5 60 4100
PM 24 - - 10 50 4300
night 18 - - 5 60 4600
27 Sat
27
Sat
AM 20 - - 5 60 4700
PM 26 - - 15 50 4900
night 20 - - 10 60 5100
28 Sun
28
Sun
AM 22 - - 10 60 5000
PM 27 - - 15 50 5000
night 21 - - 10 60 5000
29 Mon
29
Mon
AM 23 - - 5 1440 4900
PM 27 - - 15 6010 4900
night 21 - - 5 7900 4700
30 Tue
30
Tue
AM 22 1 - 10 8700 4600
PM 22 4 - 10 7950 4600
night 18 - - 10 7490 4400

  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,
17 km from Bruce Mines
Altitude 198 m