No watches or warnings in effect for London, ON.

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Updated: @ 08/06/2026 08:45 - next update at 08:50  
Summary / Temperature Wind Rain Outlook
Few Clouds Few Clouds
Currently: 20.6, Max: 20.7, Min: 11.9 20.6°C
Warmer 2.9°C than last hour.

Comfortable

Feels like: 21°C

24-hr difference
6.5°CWarmer 6.5°C than yesterday at this time.
  Today Yesterday
High: 20.7°C
08:44
26.7°C
16:48
Low: 11.9°C
05:23
12.8°C
06:24
 Wind from N N
12.5
Gust:
23.5 km/h
2 Bft - Light breeze
Today: 23.5 km/h 08:43
Gust Month: 38.5 km/h June 2
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 0 mm
This Month: 16.6 mm
Season Total: 325.2 mm
2 days since last rain.
Tonight
Chance of showers (30%)
Chance of showers
Humidity & Barometer Almanac Moon
Humidity: 77 % Increased 4.0% since last hour.
Dew Point: 14.9°C Increased 4.1°C since last hour.
Barometer: 1021.2 hPa Rising 0.3  hPa/hr
Baro Trend: Rising slowly
Sunrise: 05:45
Sunset: 21:04
Moonrise: 01:42
Moonset: 13:37
Waning Crescent
Waning Crescent, Moon at 21 days in cycle
49%
Illuminated
UV Index Solar Radiation
   1.3     Low 
High: 1.3 @ 08:40
392 W/m2
High: 394 @  08:43
 EC Weather Forecast  - Outlook: Today & Tonight
Today
Sunny
Sunny

Max: 30°C
EC forecast: Sunny. Wind southeast 20 km/h becoming light late this morning. High 30. Humidex 32. UV index 9 or very high.
 
Tonight
Chance of showers (30%)
Chance of showers

Min: 17°C
EC forecast: Clear. Increasing cloudiness near midnight then 30 percent chance of showers before morning. Risk of a thunderstorm before morning. Low 17.