Barnum Lake, ON, near Thunder Bay

Weather Forecast

Wed, Jul 24. Next 3 days: No precipitation. Temp high +23°C, low +14°C. Moderate wind on Thu and Fri, up to 20 km/h.

Wed
24
Thu
25
Fri
26
Sat
27
Sun
28
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 15 18 18 17 21 20 21 23 23 22 25 25 24 24 22
Min temp, °C 14 16 16 15 18 19 17 22 20 19 22 23 21 22 20
Rain, mm - - - - - - - - - - - 2 4 10 -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 10 5 5 10 10 15 15 20 20 20 25 20 15 15 15
Humidity, %% 70 50 60 60 60 60 1650 5800 6040 6940 6420 7350 8960 8210 7680
Freezing level, m 3300 3400 3800 4000 4300 4500 4600 4800 4800 4900 4800 4600 4400 4400 4500
Cloud
cover
°C Rain
mm
Snow
cm
Wind
km/h
Humid
%%
Freeze
m
24 Wed
24
Wed
AM 14 - - 10 70 3300
PM 18 - - 5 50 3400
night 16 - - 5 60 3800
25 Thu
25
Thu
AM 16 - - 10 60 4000
PM 21 - - 10 60 4300
night 19 - - 15 60 4500
26 Fri
26
Fri
AM 19 - - 15 1650 4600
PM 23 - - 20 5800 4800
night 20 - - 20 6040 4800
27 Sat
27
Sat
AM 20 - - 20 6940 4900
PM 25 - - 25 6420 4800
night 23 2 - 20 7350 4600
28 Sun
28
Sun
AM 22 4 - 15 8960 4400
PM 24 10 - 15 8210 4400
night 20 - - 15 7680 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,
28 km from Thunder Bay
Altitude 478 m