Costello Peak

Weather Forecast

Mon, Apr 13. Next 3 days: A lot of snow. Temp high -1°C, low -8°C. Strong wind on Tue, up to 30 km/h.

Mon
13 		Tue
14 		Wed
15 		Thu
16 		Fri
17
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C -1 -2 -3 -4 -5 -7 -7 -5 -5 -3 -1 -2 -4 -2 -2
Min temp, °C -2 -3 -5 -5 -7 -8 -8 -7 -5 -5 -2 -4 -5 -3 -3
Rain, mm - - - - - - - - - - - - - - -
Snow, cm 1 2 4 9 10 2 1 1 - - - - - - -
Wind avg, km/h 10 15 20 30 20 15 5 10 10 10 5 5 5 5 5
Humidity, %% 90 90 90 90 80 80 80 60 70 60 70 90 90 80 80
Freezing level, m 1300 1300 1000 800 900 500 500 1000 800 700 1400 1000 800 1300 1300
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
13 Mon
13
Mon 		AM -2 - 1 10 90 1300
PM -2 - 2 15 90 1300
night -5 - 4 20 90 1000
14 Tue
14
Tue 		AM -4 - 9 30 90 800
PM -5 - 10 20 80 900
night -8 - 2 15 80 500
15 Wed
15
Wed 		AM -8 - 1 5 80 500
PM -5 - 1 10 60 1000
night -5 - - 10 70 800
16 Thu
16
Thu 		AM -4 - - 10 60 700
PM -1 - - 5 70 1400
night -4 - - 5 90 1000
17 Fri
17
Fri 		AM -4 - - 5 90 800
PM -2 - - 5 80 1300
night -3 - - 5 80 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 British Columbia,
83 km from Sayward
Altitude 1627 m