Gratton Lake

Weather Forecast

Sat, Jul 27. Next 3 days: A lot of rain. Temp high +27°C, low +19°C. Strong wind on Sun, up to 30 km/h.

Sat
27 		Sun
28 		Mon
29 		Tue
30 		Wed
31
AM PM night AM PM night AM PM night AM PM night AM PM night
Cloud cover, %%
Max temp, °C 25 27 25 24 25 23 22 23 22 23 27 26 22 23 22
Min temp, °C 22 26 23 22 24 21 20 22 19 18 24 22 20 22 20
Rain, mm 1 7 15 6 9 28 6 9 1 - - - 13 1 -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 25 25 25 30 20 10 5 5 5 5 10 10 15 15 10
Humidity, %% 90 70 80 80 80 90 90 80 6940 7600 5940 6360 8480 6640 8890
Freezing level, m 4800 4700 4600 4600 4600 4500 4400 4300 4200 3900 3900 4100 4100 4300 4300
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
27 Sat
27
Sat 		AM 24 1 - 25 90 4800
PM 27 7 - 25 70 4700
night 23 15 - 25 80 4600
28 Sun
28
Sun 		AM 23 6 - 30 80 4600
PM 25 9 - 20 80 4600
night 21 28 - 10 90 4500
29 Mon
29
Mon 		AM 21 6 - 5 90 4400
PM 23 9 - 5 80 4300
night 19 1 - 5 6940 4200
30 Tue
30
Tue 		AM 20 - - 5 7600 3900
PM 27 - - 10 5940 3900
night 22 - - 10 6360 4100
31 Wed
31
Wed 		AM 21 13 - 15 8480 4100
PM 23 1 - 15 6640 4300
night 20 - - 10 8890 4300

  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,
118 km from Fort Frances
Altitude 379 m