St. Thomas, ON

Current Conditions

Mostly Cloudy

Mostly Cloudy

C 46°F

Wind:
E 22 km/h
E 14 mph
Conditions details
Observed at:
London Int'l Airport
Date:
6:00 PM EDT Sunday 30 April 2017
Condition:
Mostly Cloudy
Pressure:
101.3 kPa
29.9 inches
Tendency:
Falling
Visibility:
24 km
15 miles
Temperature:
7.9°C
46.2°F
Dew point:
6.2°C
43.2°F
Humidity:
89%
Wind:
E 22 km/h
E 14 mph

ForecastIssued: 3:30 PM EDT Sunday 30 April 2017

Detailed ForecastIssued: 3:30 PM EDT Sunday 30 April 2017

A few showers or thunderstorms
Tonight
12°C 54°F
Mainly cloudy. A few showers or thunderstorms beginning early this evening and ending near midnight. Wind east 30 km/h gusting to 50. Temperature rising to 15 by morning.
Showers
Mon, 1 May
17°C 63°F
A few showers ending early in the afternoon then mainly cloudy with 40 percent chance of showers. Risk of a thunderstorm in the morning and early in the afternoon. Wind southwest 40 km/h gusting to 60. High 17. UV index 6 or high.
Night:  Cloudy. A few showers beginning near midnight. Wind southwest 40 km/h gusting to 60 diminishing to 20 gusting to 50 in the evening. Low 7.
Chance of showers
Tue, 2 May
C 48°F
Cloudy with 40 percent chance of showers. Windy. High 9.
Night:  Cloudy with 30 percent chance of showers. Low plus 5.
A mix of sun and cloud
Wed, 3 May
12°C 54°F
A mix of sun and cloud. High 12.
Night:  Clear. Low plus 2.
A mix of sun and cloud
Thu, 4 May
11°C 52°F
A mix of sun and cloud. High 11.
Night:  Cloudy periods. Low 6.
Chance of showers
Fri, 5 May
13°C 55°F
Cloudy with 30 percent chance of showers. High 13.
Night:  Cloudy with 30 percent chance of showers. Low 6.
Chance of showers
Sat, 6 May
14°C 57°F
Cloudy with 30 percent chance of showers. High 14.
Normals:
Max 16°C.61°F. Min C.43°F.
Sunrise:
6:20 EDT
Sunset:
20:23 EDT

Averages and extremes

Yesterday's Data

Max:
11.6°C 52.9°F
Min:
6.7°C 44.1°F
Total Precipitation:
0.0 mm 0.00 in

What we are doing

Date modified: