Surprise Lake, ON, Lake (Thunder Bay) [FCUEB]

Weather Forecast

Tue, Mar 21. Next 3 days: Some snow. Temp high -4°C, low -18°C. Moderate wind on Tue, Wed and Thu, up to 25 km/h.

Tue
21 		Wed
22 		Thu
23 		Fri
24 		Sat
25
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C -14 -7 -8 -7 -4 -5 -9 -4 -4 -5 3 1 -4 2 0
Min temp, °C -18 -12 -10 -9 -6 -9 -11 -9 -11 -12 -3 -6 -8 -2 -3
Rain, mm - - - - - - - - - - - - - - -
Snow, cm - - - 3 4 1 - - - - - - - - 1
Wind avg, km/h 5 15 20 25 15 20 20 15 5 10 15 10 10 5 5
Humidity, %% 60 50 60 80 80 80 70 60 70 70 60 70 80 70 100
Freezing level, m 0 0 0 0 0 0 0 0 0 0 500 200 0 500 0
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
21 Tue
21
Tue 		AM -16 - - 5 60 0
PM -7 - - 15 50 0
night -10 - - 20 60 0
22 Wed
22
Wed 		AM -8 - 3 25 80 0
PM -4 - 4 15 80 0
night -9 - 1 20 80 0
23 Thu
23
Thu 		AM -10 - - 20 70 0
PM -4 - - 15 60 0
night -11 - - 5 70 0
24 Fri
24
Fri 		AM -8 - - 10 70 0
PM 3 - - 15 60 500
night -6 - - 10 70 200
25 Sat
25
Sat 		AM -6 - - 10 80 0
PM 2 - - 5 70 500
night -3 - 1 5 100 0

  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,
170 km from Sioux Lookout
Altitude 376 m