Straight Lake, ON, near Greenstone

Weather Forecast

Fri, Mar 20. Next 3 days: Some snow. Temp high -8°C, low -23°C. Moderate wind on Fri, Sat and Sun, up to 20 km/h.

Fri
20 		Sat
21 		Sun
22 		Mon
23 		Tue
24
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C -13 -8 -10 -14 -14 -15 -20 -12 -12 -12 -4 -5 -6 -18 -20
Min temp, °C -16 -12 -15 -18 -15 -20 -23 -18 -15 -15 -11 -6 -18 -19 -25
Rain, mm - - - - - - - - - - - - - - -
Snow, cm - 1 - - - - - - - - - - 1 - -
Wind avg, km/h 5 5 15 15 20 15 10 10 15 20 10 20 30 25 10
Humidity, %% 80 80 80 80 70 70 80 70 70 70 70 80 80 60 70
Freezing level, m 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
20 Fri
20
Fri 		AM -14 - - 5 80 0
PM -8 - 1 5 80 0
night -15 - - 15 80 0
21 Sat
21
Sat 		AM -16 - - 15 80 0
PM -14 - - 20 70 0
night -20 - - 15 70 0
22 Sun
22
Sun 		AM -22 - - 10 80 0
PM -12 - - 10 70 0
night -15 - - 15 70 0
23 Mon
23
Mon 		AM -14 - - 20 70 0
PM -4 - - 10 70 0
night -6 - - 20 80 0
24 Tue
24
Tue 		AM -12 - 1 30 80 0
PM -18 - - 25 60 0
night -25 - - 10 70 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,
438 km from Greenstone
Altitude 177 m