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No watches or warnings in effect for London, ON.

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Updated: @ 28/06/2026 12:45 - next update at 12:50  
Summary / Temperature Wind Rain Outlook
Partly cloudy Partly cloudy
Currently: 27.7, Max: 27.7, Min: 13.9 27.7°C
Warmer 1.5°C than last hour.

Warm

Feels like: 28°C

24-hr difference
3.4°CWarmer 3.4°C than yesterday at this time.
  Today Yesterday
High: 27.7°C
12:44 		27.3°C
18:02
Low: 13.9°C
04:04 		10.8°C
05:27
Wind from SSE SSE
10.8
Gust:
 17.1 km/h
2 Bft - Light breeze
Today: 25.7 km/h 09:18
Gust Month: 57.8 km/h June 18
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 0 mm
This Month: 94.8 mm
Season Total: 403.4 mm
3 days since last rain.
Tonight
A few clouds
A few clouds
Humidity & Barometer Almanac Moon
Humidity: 49 % Decreased 23.0% since last hour.
Dew Point: 14.5°C Decreased 5.5°C since last hour.
Barometer: 1015.6 hPa Rising 0.1 hPa/hr
Baro Trend: Rising slowly
Sunrise: 05:47
Sunset: 21:10
Moonset: 04:10
Moonrise: 20:42
Waxing Gibbous
Waxing Gibbous, Moon at 13 days in cycle
98%
Illuminated
UV Index Solar Radiation
   6.8     High 
High: 7.0 @ 12:42
1021 W/m2
High: 1069 @  12:30
 EC Weather Forecast  - Outlook: Today & Tonight
Today
A mix of sun and cloud
A mix of sun and cloud
Max: 29°C
 EC forecast: A mix of sun and cloud. High 29. Humidex 36. UV index 9 or very high.
Davis VP+ forecast: Not available
 
Tonight
A few clouds
A few clouds
Min: 16°C
 EC forecast: Clearing late this evening. Low 16.