Sweezey Lake, ON, near Grand Sudbury

Weather Forecast

Tue, Mar 19. Next 3 days: Some snow. Temp high -1°C, low -16°C. Moderate wind on Tue, Wed and Thu, up to 25 km/h.

Tue
19
Wed
20
Thu
21
Fri
22
Sat
23
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C -5 -1 -2 -6 -7 -9 -14 -8 -9 -10 -4 -5 -8 -6 -9
Min temp, °C -8 -4 -5 -8 -9 -14 -16 -13 -15 -16 -9 -6 -11 -9 -16
Rain, mm - - - - - - - - - - - - - - -
Snow, cm 1 1 1 1 - - - - - - 1 3 2 - -
Wind avg, km/h 10 15 15 20 25 20 15 10 5 5 15 15 15 20 15
Humidity, %% 80 70 80 70 50 50 50 40 50 60 70 90 70 40 50
Freezing level, m 0 100 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
19 Tue
19
Tue
AM -6 - 1 10 80 0
PM -1 - 1 15 70 100
night -5 - 1 15 80 0
20 Wed
20
Wed
AM -7 - 1 20 70 0
PM -7 - - 25 50 0
night -14 - - 20 50 0
21 Thu
21
Thu
AM -15 - - 15 50 0
PM -8 - - 10 40 0
night -15 - - 5 50 0
22 Fri
22
Fri
AM -13 - - 5 60 0
PM -4 - 1 15 70 0
night -6 - 3 15 90 0
23 Sat
23
Sat
AM -10 - 2 15 70 0
PM -6 - - 20 40 0
night -16 - - 15 50 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,
21 km from Grand Sudbury
Altitude 381 m