Keystone

Weather Forecast

Wed, Dec 25. Next 3 days: No precipitation. Temp high +1°C, low -10°C. Moderate wind on Wed, Thu and Fri, up to 25 km/h.

Tue
24 		Wed
25 		Thu
26 		Fri
27 		Sat
28
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 3 4 2 0 0 -1 -1 1 -1 -3 0 -6 -10 -6 -8
Min temp, °C 0 2 0 -1 -2 -1 -2 -1 -3 -4 -5 -10 -12 -8 -9
Rain, mm - - - - - - - - - - - - - - -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 40 25 30 25 20 25 15 10 15 15 10 10 10 10 10
Humidity, %% 70 70 60 60 60 70 70 70 80 80 70 70 70 80 80
Freezing level, m 1000 2200 1400 400 400 100 0 200 0 0 200 0 0 0 0
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
24 Tue
24
Tue 		AM 2 - - 40 70 1000
PM 4 - - 25 70 2200
night 0 - - 30 60 1400
25 Wed
25
Wed 		AM 0 - - 25 60 400
PM 0 - - 20 60 400
night -1 - - 25 70 100
26 Thu
26
Thu 		AM -2 - - 15 70 0
PM 1 - - 10 70 200
night -3 - - 15 80 0
27 Fri
27
Fri 		AM -4 - - 15 80 0
PM 0 - - 10 70 200
night -10 - - 10 70 0
28 Sat
28
Sat 		AM -11 - - 10 70 0
PM -6 - - 10 80 0
night -9 - - 10 80 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 Alberta,
near Breton
Altitude 827 m