Perch Lake, ON, near Mattawa

Weather Forecast

Sun, Sep 26. Next 3 days: Some rain. Temp high +15°C, low +7°C. Moderate wind on Sun and Mon, up to 20 km/h.

Sun
26
Mon
27
Tue
28
Wed
29
Thu
30
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 11 14 12 13 15 12 10 13 11 11 13 9 8 12 10
Min temp, °C 9 12 12 11 13 8 7 11 9 7 10 5 4 9 4
Rain, mm - - - 1 - - - - - - - - - - -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 20 20 20 15 10 10 10 10 10 10 15 10 10 10 10
Humidity, %% 80 70 80 90 70 70 70 60 70 80 60 70 80 70 70
Freezing level, m 1800 2200 2500 2600 3000 3100 3000 2800 2600 2200 2000 2000 2300 3000 3400
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
26 Sun
26
Sun
AM 10 - - 20 80 1800
PM 14 - - 20 70 2200
night 12 - - 20 80 2500
27 Mon
27
Mon
AM 12 1 - 15 90 2600
PM 15 - - 10 70 3000
night 8 - - 10 70 3100
28 Tue
28
Tue
AM 8 - - 10 70 3000
PM 13 - - 10 60 2800
night 9 - - 10 70 2600
29 Wed
29
Wed
AM 9 - - 10 80 2200
PM 13 - - 15 60 2000
night 5 - - 10 70 2000
30 Thu
30
Thu
AM 6 - - 10 80 2300
PM 12 - - 10 70 3000
night 4 - - 10 70 3400

  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,
14 km from Mattawa
Altitude 351 m