St. Catharines, ON

Current Conditions

Mostly Cloudy

Mostly Cloudy

24°C 76°F

Wind:
N 12 km/h
N 7 mph
Humidex:
33
91
Conditions details
Observed at:
St. Catharines Airport
Date:
12:00 PM EDT Tuesday 19 September 2017
Condition:
Mostly Cloudy
Pressure:
101.7 kPa
30.0 inches
Tendency:
Rising
Visibility:
13 km
8 miles
Temperature:
24.2°C
75.6°F
Dew point:
21.1°C
70.0°F
Humidity:
82%
Wind:
N 12 km/h
N 7 mph
Humidex:
33
91

ForecastIssued: 11:00 AM EDT Tuesday 19 September 2017

Detailed ForecastIssued: 11:00 AM EDT Tuesday 19 September 2017

Chance of showers
Today
26°C 79°F
A mix of sun and cloud. 30 percent chance of showers with risk of a thunderstorm. High 26. Humidex 31. UV index 6 or high.
Chance of showers
Tonight
17°C 63°F
Partly cloudy. 30 percent chance of showers early this evening with risk of a thunderstorm. Low 17.
A mix of sun and cloud
Wed, 20 Sep
27°C 81°F
A mix of sun and cloud. High 27. Humidex 35.
Night:  Clear. Low 14.
Sunny
Thu, 21 Sep
27°C 81°F
Sunny. High 27.
Night:  Clear. Low 15.
Sunny
Fri, 22 Sep
28°C 82°F
Sunny. High 28.
Night:  Clear. Low 17.
Sunny
Sat, 23 Sep
27°C 81°F
Sunny. High 27.
Night:  Clear. Low 17.
Sunny
Sun, 24 Sep
27°C 81°F
Sunny. High 27.
Night:  Clear. Low 17.
Sunny
Mon, 25 Sep
25°C 77°F
Sunny. High 25.
Normals:
Max 20°C.68°F. Min 11°C.52°F.
Sunrise:
7:01 EDT
Sunset:
19:20 EDT

Averages and extremes

Yesterday's Data

No data available for this location

What we are doing

Features

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Date modified: