Observed at: London Int'l Airport
Date: 4:00 AM EDT Friday 2 October 2026
Mist
Mist
Temp.: 14 °C
Wind: NNW 18 gust 36 km/h
Humidity: 99 %
Dew point: 14 °C
Pressure: 101.3 kPa
Tendency: 0.03 kPa
Visibility: 6 km
Sunrise: 7:23
Sunset: 19:05
Normals:
Max 17°C Min 7°C
 Extended Forecast - Environment Canada
  Fri, 2 Oct
A few showers
A few showers
Max: 18°C
Sat, 3 Oct
Sunny
Sunny
Max: 18°C
Sun, 4 Oct
Sunny
Sunny
Max: 19°C
Mon, 5 Oct
Sunny
Sunny
Max: 14°C
Tue, 6 Oct
A mix of sun and cloud
A mix of sun and cloud
Max: 15°C
Wed, 7 Oct
A mix of sun and cloud
A mix of sun and cloud
Max: 19°C
Tonight
Showers
Showers
Min: 14°C
Night
Clear
Clear
Min: 6°C
Night
Clear
Clear
Min: 8°C
Night
Cloudy periods
Cloudy periods
Min: 7°C
Night
Cloudy periods
Cloudy periods
Min: 3°C
Night
Cloudy periods
Cloudy periods
Min: 8°C

Forecast

London, ON (Issued: 3:30 PM EDT Thursday 1 October 2026)

Tonight
Showers. Local amount 15 to 25 mm. Wind becoming north 20 km/h gusting to 40 before morning. Low 14.
Fri, 2 Oct
A few showers ending in the morning then clearing. Wind north 20 km/h gusting to 40 becoming light early in the morning. Wind becoming northwest 30 gusting to 50 in the morning. High 18. UV index 6 or high.
Night
Clear. Wind northwest 20 km/h becoming light in the evening. Low 6.
Sat, 3 Oct
Sunny. High 18.
Night
Clear. Low 8.
Sun, 4 Oct
Sunny. High 19.
Night
Cloudy periods. Low 7.
Mon, 5 Oct
Sunny. High 14.
Night
Cloudy periods. Low plus 3.
Tue, 6 Oct
A mix of sun and cloud. High 15.
Night
Cloudy periods. Low 8.
Wed, 7 Oct
A mix of sun and cloud. High 19.

24 Hour Forecast - London, ON

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
2 October 2026
5 AM 14 Showers (80%)  Showers 80 N 20 gust 40
6 AM 14 A few showers (80%)  A few showers 80 N 20 gust 40
7 AM 14 A few showers (80%)  A few showers 80 NW 10
8 AM 14 Mainly cloudy (0%)  Mainly cloudy 0 NW 10
9 AM 14 A mix of sun and cloud (0%)  A mix of sun and cloud 0 NW 10
10 AM 15 Mainly sunny (0%)  Mainly sunny 0 NW 30 gust 50
11 AM 15 Mainly sunny (0%)  Mainly sunny 0 NW 30 gust 50
12 PM 16 Mainly sunny (0%)  Mainly sunny 0 NW 30 gust 50
1 PM 17 Mainly sunny (0%)  Mainly sunny 0 NW 30 gust 50
2 PM 18 Mainly sunny (0%)  Mainly sunny 0 NW 30 gust 50
3 PM 18 Mainly sunny (0%)  Mainly sunny 0 NW 30 gust 50
4 PM 17 Mainly sunny (0%)  Mainly sunny 0 NW 30 gust 50
5 PM 17 Mainly sunny (0%)  Mainly sunny 0 NW 30 gust 50
6 PM 15 Mainly sunny (0%)  Mainly sunny 0 NW 20
7 PM 14 Clear (0%)  Clear 0 NW 20
8 PM 12 Clear (0%)  Clear 0 N 10
9 PM 11 Clear (0%)  Clear 0 N 10
10 PM 10 Clear (0%)  Clear 0 N 10
11 PM 9 Clear (0%)  Clear 0 N 10
3 October 2026
12 AM 8 Clear (0%)  Clear 0 N 10
1 AM 8 Clear (0%)  Clear 0 N 10
2 AM 7 Clear (0%)  Clear 0 N 10
3 AM 7 Clear (0%)  Clear 0 N 10
4 AM 6 Clear (0%)  Clear 0 N 10
 
† Likelihood of Precipitation (LOP) as described in the public forecast as a chance of measurable precipitation for a period of time.
  Nil: 0%
  Low: 40% or below
  Medium: 60% or 70%
  High: Above 70%

Environment Canada