Prospect Hill

Weather Forecast

Tue, Sep 17. Next 3 days: No precipitation. Temp high +23°C, low +17°C. Moderate wind on Tue and Wed, up to 15 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 20 23 21 21 23 21 21 23 21 22 25 23 23 26 23
Min temp, °C 17 21 19 18 21 18 17 21 18 17 23 17 17 24 18
Rain, mm - - - - - - - - - - - - - - -
Snow, cm - - - - - - - - - - - - - - -
Wind avg, km/h 10 15 15 10 15 10 10 10 10 20 20 25 20 20 30
Humidity, %% 60 50 60 70 60 70 70 60 60 60 50 60 60 50 60
Freezing level, m 4300 4300 4300 4200 4200 4200 4100 4100 4100 4100 4100 4100 4000 4000 4100
Cloud
cover		 °C Rain
mm		 Snow
cm		 Wind
km/h		 Humid
%%		 Freeze
m
17 Tue
17
Tue 		AM 18 - - 10 60 4300
PM 23 - - 15 50 4300
night 19 - - 15 60 4300
18 Wed
18
Wed 		AM 20 - - 10 70 4200
PM 23 - - 15 60 4200
night 18 - - 10 70 4200
19 Thu
19
Thu 		AM 19 - - 10 70 4100
PM 23 - - 10 60 4100
night 18 - - 10 60 4100
20 Fri
20
Fri 		AM 20 - - 20 60 4100
PM 25 - - 20 50 4100
night 17 - - 25 60 4100
21 Sat
21
Sat 		AM 20 - - 20 60 4000
PM 26 - - 20 50 4000
night 18 - - 30 60 4100

  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,
10 km from St. Marys
Altitude 328 m