Mars Lake, ON, near Hearst

Weather Forecast

Sat, Jul 27. Next 3 days: Some rain. Temp high +28°C, low +20°C. Moderate wind on Sat, Sun and Mon, up to 25 km/h.

Sat
27
Sun
28
Mon
29
Tue
30
Wed
31
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 24 28 26 25 27 26 24 26 23 20 23 20 23 28 26
Min temp, °C 20 25 22 22 25 22 21 24 20 20 21 20 19 24 21
Rain, mm - - - 1 - - 1 1 1 6 3 1 - - -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 25 25 25 25 25 20 15 10 10 5 5 10 10 10 15
Humidity, %% 60 60 60 70 60 60 70 70 6800 9120 8050 8660 8360 6340 8060
Freezing level, m 4700 4800 4800 4700 4800 4700 4600 4500 4400 4200 4100 4000 3900 4000 4200
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
27 Sat
27
Sat
AM 22 - - 25 60 4700
PM 28 - - 25 60 4800
night 22 - - 25 60 4800
28 Sun
28
Sun
AM 24 1 - 25 70 4700
PM 27 - - 25 60 4800
night 22 - - 20 60 4700
29 Mon
29
Mon
AM 22 1 - 15 70 4600
PM 26 1 - 10 70 4500
night 20 1 - 10 6800 4400
30 Tue
30
Tue
AM 20 6 - 5 9120 4200
PM 23 3 - 5 8050 4100
night 20 1 - 10 8660 4000
31 Wed
31
Wed
AM 21 - - 10 8360 3900
PM 28 - - 10 6340 4000
night 21 - - 15 8060 4200

  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,
42 km from Hearst
Altitude 259 m