Derby Lake Nature Reserve Wilderness Area

Weather Forecast

Wed, Oct 20. Next 3 days: No precipitation. Temp high +6°C, low -2°C. Moderate wind on Wed and Thu, up to 20 km/h.

Wed
20
Thu
21
Fri
22
Sat
23
Sun
24
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 3 6 3 1 4 2 1 4 3 0 5 2 1 6 4
Min temp, °C 1 4 0 -2 2 -1 -1 2 -1 -2 1 -1 -2 3 1
Rain, mm - - - - - - - - - - - - - - -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 20 15 20 15 15 10 10 10 10 10 10 15 15 15 15
Humidity, %% 70 50 60 70 60 80 80 70 80 80 70 70 70 60 70
Freezing level, m 700 2900 1300 200 800 500 200 700 700 300 800 400 400 900 1300
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
20 Wed
20
Wed
AM 2 - - 20 70 700
PM 6 - - 15 50 2900
night 0 - - 20 60 1300
21 Thu
21
Thu
AM 0 - - 15 70 200
PM 4 - - 15 60 800
night -1 - - 10 80 500
22 Fri
22
Fri
AM 0 - - 10 80 200
PM 4 - - 10 70 700
night -1 - - 10 80 700
23 Sat
23
Sat
AM -1 - - 10 80 300
PM 5 - - 10 70 800
night -1 - - 15 70 400
24 Sun
24
Sun
AM 0 - - 15 70 400
PM 6 - - 15 60 900
night 1 - - 15 70 1300

  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,
63 km from Fort Frances
Altitude 421 m