Grass Lake, ON, near Sault Ste. Marie

Weather Forecast

Sun, Sep 08. Next 3 days: No precipitation. Temp high +22°C, low +6°C. Moderate wind on Sun and Tue, up to 15 km/h.

Sat
07 		Sun
08 		Mon
09 		Tue
10 		Wed
11
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 5 9 9 10 15 14 13 18 16 17 22 21 20 23 21
Min temp, °C 3 6 7 6 11 10 10 14 13 10 19 18 18 21 18
Rain, mm - - - - - - - - - - - - 1 - -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 20 20 20 15 15 10 10 10 5 15 15 15 15 20 15
Humidity, %% 80 60 60 70 50 70 80 50 60 70 60 60 70 50 60
Freezing level, m 1100 1500 1600 2100 2600 2700 3000 3500 3700 3900 3900 3800 3900 4000 4000
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
07 Sat
07
Sat 		AM 4 - - 20 80 1100
PM 9 - - 20 60 1500
night 7 - - 20 60 1600
08 Sun
08
Sun 		AM 8 - - 15 70 2100
PM 15 - - 15 50 2600
night 10 - - 10 70 2700
09 Mon
09
Mon 		AM 12 - - 10 80 3000
PM 18 - - 10 50 3500
night 13 - - 5 60 3700
10 Tue
10
Tue 		AM 14 - - 15 70 3900
PM 22 - - 15 60 3900
night 18 - - 15 60 3800
11 Wed
11
Wed 		AM 19 1 - 15 70 3900
PM 23 - - 20 50 4000
night 18 - - 15 60 4000

  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,
174 km from Sault Ste. Marie
Altitude 438 m