London weather for today, tomorrow and the next 14 days, compared across three independent forecast sources so you can see where they agree before you plan your day. Right now it is 18°C and sunny in London. Tomorrow's forecast: highs of 17°C, lows of 2°C.
Sources: Open-Meteo, OpenWeather, WeatherAPI · Updated every 12 hours
LondonCanada
Updated 03:54 PM
Sunny
Feels like 18°
Forecast Comparison
See how independent weather sources forecast the same location right now.
Forecast agreement
Sources are closely alignedTemperature range
18° – 19°
Rain probability
0% – 5%
Wind speed
12 km/h – 14 km/h
Temperature by provider
Hourly forecast
16-day forecast
Rain forecast
Precipitation probability: 0%Hourly precipitation timeline
Wind
Direction: E
Current wind
13 km/h
Gusts
17 km/h
Hourly wind
Daily wind
Weather alerts
No active weather alerts.
Weather map
London this time of year
- It cools down fast from here: November is about 8°C cooler.
- Seasonally, October counts as mid-autumn in London.
- Just 520 km apart, but London runs about 2°C warmer than Ottawa this month.
Planning a trip to London? Save or share this forecast.
London weather overview: climate, seasons and what to expect
London, in Ontario, Canada, sits at approximately 42.98°N, 81.23°W and is home to about 347,000 people. This page compares forecasts from three independent weather providers — Open-Meteo, OpenWeather and WeatherAPI — so you can see at a glance where they agree and where they differ. The data refreshes every 12 hours via ISR.
London has a continental climate with hot summers and cold winters. The warmest month is July, with highs around 28°C; the coolest is February, when nights average -9°C. June is usually the wettest month (about 83 mm). Close to London, you can also check Hamilton (116 km), Detroit (165 km) and Toronto (167 km).
Frequently asked questions
- What is the weather in London today?
- Right now London shows sunny conditions at around 18°C (feels like 18°C), based on OpenWeatherMap. The chance of rain today is about 0%. Compare this with the other sources above for a fuller picture.
- What is the weather in London tomorrow?
- Tomorrow in London: expect a high of 17°C and a low of 2°C, with a 0% chance of rain. See the hourly breakdown above for more detail.
- Will it rain in London today?
- The precipitation probability for London is around 0% according to OpenWeatherMap. Check the Rain forecast section for the hour-by-hour breakdown and compare with other sources.
- What is the 14-day forecast for London?
- The 14-day forecast above shows daily highs, lows and rain probability for London from multiple sources; compare them to see how confident the outlook is.
Nearby cities
Highs -2° – 29°C (warmest in Jul, coolest in Jan)
Highs -1° – 28°C (warmest in Jul, coolest in Jan)
Highs 0° – 26°C (warmest in Jul, coolest in Jan)
Highs 0° – 26°C (warmest in Jul, coolest in Jan)
Highs 0° – 27°C (warmest in Jul, coolest in Jan)
Highs 2° – 29°C (warmest in Aug, coolest in Jan)
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