Marten Lake, ON, near Thunder Bay

Weather Forecast

Mon, Oct 03. Next 3 days: Some rain. Temp high +17°C, low +5°C. Moderate wind on Mon, Tue and Wed, up to 25 km/h.

Mon
03
Tue
04
Wed
05
Thu
06
Fri
07
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 14 17 16 15 17 15 13 14 11 4 1 0 -1 6 3
Min temp, °C 12 15 14 14 15 14 13 12 5 1 1 -2 -3 0 3
Rain, mm - - - - - 1 2 2 3 2 - - - - -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 25 20 20 15 10 15 20 20 25 25 20 15 10 10 15
Humidity, %% 70 60 80 80 70 80 90 80 80 80 60 60 70 50 50
Freezing level, m 3600 3600 3400 3200 3100 3100 3100 2800 1700 700 600 400 200 800 900
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
03 Mon
03
Mon
AM 13 - - 25 70 3600
PM 17 - - 20 60 3600
night 14 - - 20 80 3400
04 Tue
04
Tue
AM 14 - - 15 80 3200
PM 17 - - 10 70 3100
night 14 1 - 15 80 3100
05 Wed
05
Wed
AM 13 2 - 20 90 3100
PM 14 2 - 20 80 2800
night 5 3 - 25 80 1700
06 Thu
06
Thu
AM 2 2 - 25 80 700
PM 1 - - 20 60 600
night -2 - - 15 60 400
07 Fri
07
Fri
AM -2 - - 10 70 200
PM 6 - - 10 50 800
night 3 - - 15 50 900

  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,
117 km from Thunder Bay
Altitude 483 m