Groundhog River Waterway Provincial Park

Weather Forecast

Mon, Oct 18. Next 3 days: No precipitation. Temp high +16°C, low +0°C. Moderate wind on Mon, Tue and Wed, up to 20 km/h.

Mon
18
Tue
19
Wed
20
Thu
21
Fri
22
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 4 10 7 12 16 12 5 4 2 0 1 0 0 3 1
Min temp, °C 1 6 6 7 13 6 3 3 0 -2 0 -2 -2 1 -2
Rain, mm - - - - - - - - - - - - - - -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 10 10 15 15 15 20 15 10 5 5 5 5 5 5 5
Humidity, %% 80 60 70 80 70 80 70 60 70 60 50 60 70 60 80
Freezing level, m 700 2300 2800 3200 3200 3000 700 500 300 200 300 200 100 400 200
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
18 Mon
18
Mon
AM 2 - - 10 80 700
PM 10 - - 10 60 2300
night 6 - - 15 70 2800
19 Tue
19
Tue
AM 10 - - 15 80 3200
PM 16 - - 15 70 3200
night 6 - - 20 80 3000
20 Wed
20
Wed
AM 4 - - 15 70 700
PM 4 - - 10 60 500
night 0 - - 5 70 300
21 Thu
21
Thu
AM -1 - - 5 60 200
PM 1 - - 5 50 300
night -2 - - 5 60 200
22 Fri
22
Fri
AM -1 - - 5 70 100
PM 3 - - 5 60 400
night -2 - - 5 80 200

  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,
44 km from Smooth Rock Falls
Altitude 232 m