Cavern Lake Provincial Nature Reserve

Weather Forecast

Sun, Aug 01. Next 3 days: Some rain. Temp high +24°C, low +13°C. Moderate wind on Sun, Mon and Tue, up to 20 km/h.

Sun
01
Mon
02
Tue
03
Wed
04
Thu
05
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 15 19 19 21 24 23 20 23 23 23 27 27 22 21 20
Min temp, °C 13 16 16 16 21 19 17 20 18 17 24 23 20 20 18
Rain, mm - - - - - - - 1 - - 2 1 2 1 1
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 20 10 5 15 20 15 5 5 15 15 10 20 15 15 5
Humidity, %% 80 60 60 60 40 50 70 60 70 70 60 60 80 90 100
Freezing level, m 2800 3100 3300 3300 3300 3400 3500 3600 3900 3900 4000 3900 3800 3900 3900
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
01 Sun
01
Sun
AM 14 - - 20 80 2800
PM 19 - - 10 60 3100
night 16 - - 5 60 3300
02 Mon
02
Mon
AM 18 - - 15 60 3300
PM 24 - - 20 40 3300
night 19 - - 15 50 3400
03 Tue
03
Tue
AM 18 - - 5 70 3500
PM 23 1 - 5 60 3600
night 18 - - 15 70 3900
04 Wed
04
Wed
AM 20 - - 15 70 3900
PM 27 2 - 10 60 4000
night 23 1 - 20 60 3900
05 Thu
05
Thu
AM 21 2 - 15 80 3800
PM 21 1 - 15 90 3900
night 18 1 - 5 100 3900

  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,
65 km from Thunder Bay
Altitude 380 m