Martin Lake, ON, near Smooth Rock Falls

Weather Forecast

Fri, Sep 30. Next 3 days: Some rain. Temp high +15°C, low +1°C. Moderate wind on Fri, Sat and Sun, up to 20 km/h.

Fri
30
Sat
01
Sun
02
Mon
03
Tue
04
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 13 15 10 4 7 6 3 10 9 9 18 16 13 14 12
Min temp, °C 9 12 4 2 4 2 1 5 5 4 11 14 12 13 11
Rain, mm - - 1 - - - - - - - - - - - 1
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 15 10 15 15 15 20 15 15 20 20 20 20 10 10 15
Humidity, %% 60 60 80 80 50 60 80 50 60 60 60 80 90 90 90
Freezing level, m 3100 2900 2300 700 900 800 700 2600 3300 3400 3400 3200 2800 2800 2900
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
30 Fri
30
Fri
AM 11 - - 15 60 3100
PM 15 - - 10 60 2900
night 4 1 - 15 80 2300
01 Sat
01
Sat
AM 3 - - 15 80 700
PM 7 - - 15 50 900
night 2 - - 20 60 800
02 Sun
02
Sun
AM 2 - - 15 80 700
PM 10 - - 15 50 2600
night 5 - - 20 60 3300
03 Mon
03
Mon
AM 6 - - 20 60 3400
PM 18 - - 20 60 3400
night 14 - - 20 80 3200
04 Tue
04
Tue
AM 12 - - 10 90 2800
PM 14 - - 10 90 2800
night 11 1 - 15 90 2900

  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,
66 km from Smooth Rock Falls
Altitude 225 m