Mart Lake, ON, near Mattawa

Weather Forecast

Fri, Jul 26. Next 3 days: No precipitation. Temp high +27°C, low +16°C. Light wind on Fri, Sat and Sun, up to 10 km/h.

Fri
26 		Sat
27 		Sun
28 		Mon
29 		Tue
30
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 21 24 22 22 26 24 24 27 25 24 29 27 26 29 22
Min temp, °C 16 22 17 16 23 19 18 25 20 17 25 20 19 23 21
Rain, mm - - - - - - - - - - - - - 6 12
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 10 10 10 10 10 10 10 10 10 5 0 5 5 15 10
Humidity, %% 60 50 60 60 50 60 60 50 60 1410 4930 6420 6670 7150 9360
Freezing level, m 3800 4000 4200 4400 4600 4900 5000 5100 5100 5100 5100 5000 4800 4600 4500
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
26 Fri
26
Fri 		AM 18 - - 10 60 3800
PM 24 - - 10 50 4000
night 17 - - 10 60 4200
27 Sat
27
Sat 		AM 19 - - 10 60 4400
PM 26 - - 10 50 4600
night 19 - - 10 60 4900
28 Sun
28
Sun 		AM 21 - - 10 60 5000
PM 27 - - 10 50 5100
night 20 - - 10 60 5100
29 Mon
29
Mon 		AM 20 - - 5 1410 5100
PM 29 - - 0 4930 5100
night 20 - - 5 6420 5000
30 Tue
30
Tue 		AM 22 - - 5 6670 4800
PM 29 6 - 15 7150 4600
night 21 12 - 10 9360 4500

  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,
27 km from Mattawa
Altitude 297 m