Groundhog River Waterway Provincial Park

Weather Forecast

Tue, Mar 17. Next 3 days: Some snow. Temp high -5°C, low -22°C. Strong wind on Tue, up to 30 km/h.

Tue
17 		Wed
18 		Thu
19 		Fri
20 		Sat
21
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C -19 -16 -17 -12 -6 -6 -6 -5 -7 -5 -4 -5 -1 2 0
Min temp, °C -22 -20 -22 -21 -11 -6 -9 -7 -11 -8 -5 -7 -5 0 -3
Rain, mm - - - - - - - - - - - - - 1 -
Snow, cm 2 - - - 1 2 1 - - 1 - - 3 - 3
Wind avg, km/h 30 15 10 15 20 20 15 10 5 10 10 10 15 10 15
Humidity, %% 60 50 70 70 70 80 80 60 80 90 70 80 90 100 100
Freezing level, m 0 0 0 0 0 0 0 0 0 0 0 0 0 500 100
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
17 Tue
17
Tue 		AM -20 - 2 30 60 0
PM -16 - - 15 50 0
night -22 - - 10 70 0
18 Wed
18
Wed 		AM -16 - - 15 70 0
PM -6 - 1 20 70 0
night -6 - 2 20 80 0
19 Thu
19
Thu 		AM -8 - 1 15 80 0
PM -5 - - 10 60 0
night -11 - - 5 80 0
20 Fri
20
Fri 		AM -6 - 1 10 90 0
PM -4 - - 10 70 0
night -7 - - 10 80 0
21 Sat
21
Sat 		AM -3 - 3 15 90 0
PM 2 1 - 10 100 500
night -3 - 3 15 100 100

  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