No watches or warnings in effect for London, ON.

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Updated: @ 17/10/2026 23:55 - next update at 00:00  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 1.1, Max: 11.7, Min: 0.7 1.1°C
Colder 0.5°C than last hour.

Cold

Feels like: 1°C

24-hr difference
-4.3°CColder 4.3°C than yesterday at this time.
  Today Yesterday
High: 11.7°C
15:54
20.1°C
05:21
Low: 0.7°C
07:44
5.3°C
23:56
 Calm -
0
Gust:
0 km/h
0 Bft - Calm
Today: 32.4 km/h 11:22
Gust Month: 152.5 km/h October 12
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 3.8 mm
This Month: 59.8 mm
Season Total: 699 mm
1 day since last rain.
Sun, 18 Oct
Sunny
Sunny
Humidity & Barometer Almanac Moon
Humidity: 86 % Increased 7.0% since last hour.
Dew Point: -0.9°C Decreased 0.7°C since last hour.
Barometer: 1029.6 hPa Rising 0.1  hPa/hr
Baro Trend: Rising slowly
Sunrise: 07:40
Sunset: 18:41
Moonrise: 14:35
Moonset: 23:18
Waxing Crescent
Waxing Crescent, Moon at 7 days in cycle
45%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 3.1 @ 12:44
0 W/m2
High: 563 @  13:04
 EC Weather Forecast  - Outlook: Tonight & Sun, 18 Oct
Tonight
Clear
Clear

Min: 2°C
EC forecast: Clear. Low plus 2.
Davis VP+ forecast: Not available
 
Sun, 18 Oct
Sunny
Sunny

Max: 15°C
EC forecast: Sunny. Wind becoming southwest 30 km/h gusting to 50 in the morning. High 15. UV index 4 or moderate.