Mattawa

Weather Forecast

Wed, Mar 18. Next 3 days: Mix of rain and snow. Temp high +2°C, low -17°C. Light wind on Wed, Thu and Fri, up to 10 km/h.

Tue
17 		Wed
18 		Thu
19 		Fri
20 		Sat
21
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C -10 -11 -12 -9 -4 -3 -1 1 -1 -1 2 -1 -1 3 3
Min temp, °C -14 -13 -16 -17 -8 -4 -3 0 -6 -6 0 -5 -5 0 2
Rain, mm - - - - - - - 1 - - - - - 3 9
Snow, cm 3 - - - - 1 1 - - - - - - - -
Wind avg, km/h 20 15 5 5 10 10 10 10 5 5 10 5 10 10 5
Humidity, %% 50 40 60 60 50 70 80 70 90 80 70 80 80 90 100
Freezing level, m 0 0 0 0 0 0 0 300 0 0 400 0 0 600 1900
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
17 Tue
17
Tue 		AM -12 - 3 20 50 0
PM -11 - - 15 40 0
night -16 - - 5 60 0
18 Wed
18
Wed 		AM -13 - - 5 60 0
PM -4 - - 10 50 0
night -4 - 1 10 70 0
19 Thu
19
Thu 		AM -2 - 1 10 80 0
PM 1 1 - 10 70 300
night -6 - - 5 90 0
20 Fri
20
Fri 		AM -4 - - 5 80 0
PM 2 - - 10 70 400
night -5 - - 5 80 0
21 Sat
21
Sat 		AM -3 - - 10 80 0
PM 3 3 - 10 90 600
night 2 9 - 5 100 1900

  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
Altitude 163 m