London, ON - 7 Day Forecast (2024)

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Current ConditionsObserved at: London Int'l Airport

  • Past 24 hours
  • Weather Radar
  • Satellite
  • Lightning

London, ON - 7 Day Forecast (1)

21°C

  • °C
  • °F
Observed at:
London Int'l Airport
Date:
Condition:
Mainly Sunny
Pressure:
101.6 kPa
Tendency:
Rising
Temperature:
21.0°C
Dew point:
10.6°C
Humidity:
51%
Wind:
NNW 21 km/h
Humidex:
23
Visibility:
24 km

London, ON - 7 Day Forecast (2)

21°C

Condition:
Mainly Sunny
Pressure:
101.6 kPa
Tendency:
Rising
Temperature:
21.0°C
Dew point:
10.6°C
Humidity:
51%
Wind:
NNW 21 km/h
Humidex:
23
Visibility:
24 km

London, ON - 7 Day Forecast (3)

Mainly Sunny

21°C

  • °C
  • °F
Wind:
NNW 21 km/h
More details
Temperature:
21.0°C
Pressure:
101.6 kPa
Dew point:
10.6°C
Visibility:
24 km
Humidity:
51%
Date:
Observed at:
London Int'l Airport

Past 24 hour Conditions

Weather Radar

Satellite

Lightning

Alerts

Jet Stream

Hourly Forecast

Air Quality

Historical Weather

ForecastForecast issued:

  • Hourly Forecast
  • Air Quality
  • Alerts
  • Jet Stream

Tonight

9°CClear

Sat
15 Jun

London, ON - 7 Day Forecast (5)

24°C

Sunny

Night

London, ON - 7 Day Forecast (6)

12°C

A few clouds

Sun
16 Jun

London, ON - 7 Day Forecast (7)

29°C

Sunny

Night

London, ON - 7 Day Forecast (8)

19°C

Clear

Tue
18 Jun

London, ON - 7 Day Forecast (11)

34°C

A mix of sun and cloud

Night

London, ON - 7 Day Forecast (12)

23°C

Cloudy periods

Wed
19 Jun

London, ON - 7 Day Forecast (13)

34°C

A mix of sun and cloud

Night

London, ON - 7 Day Forecast (14)

22°C

Cloudy periods

Thu
20 Jun

London, ON - 7 Day Forecast (15)

33°C

A mix of sun and cloud

London, ON - 7 Day Forecast (16)MetNotes (1): A message from your forecaster

Valid: 8:00 AM EDT Monday 17 June 2024 - 2:00 AM EDT Friday 21 June 2024 Hot and humid conditions are expected. Watch out for heat related impacts such as heat exhaustion and/or heat stroke. Remember to drink plenty of water.

Detailed ForecastForecast issued:

DateDetailed Forecast
TonightClear. Wind northwest 30 km/h becoming light this evening. Low 9.
Sat, 15 JunSunny. High 24. UV index 9 or very high.
NightClear. Becoming partly cloudy overnight. Low 12.
Sun, 16 JunSunny. High 29.
NightClear. Low 19.
Mon, 17 JunA mix of sun and cloud. High 33.
NightCloudy periods. Low 22.
Tue, 18 JunA mix of sun and cloud. High 34.
NightCloudy periods. Low 23.
Wed, 19 JunA mix of sun and cloud. High 34.
NightCloudy periods. Low 22.
Thu, 20 JunA mix of sun and cloud. High 33.
NormalsMax25°C.Min13°C.Sunrise5:45 EDTSunset21:06 EDT

Detailed ForecastForecast issued:

Tonight9°C

Clear. Wind northwest 30 km/h becoming light this evening. Low 9.

London, ON - 7 Day Forecast (18)

Sat, 15 Jun
24°C

Sunny. High 24. UV index 9 or very high.
Night:Clear. Becoming partly cloudy overnight. Low 12.

London, ON - 7 Day Forecast (19)

Sun, 16 Jun
29°C

Sunny. High 29.
Night:Clear. Low 19.

London, ON - 7 Day Forecast (20)

Mon, 17 Jun
33°C

A mix of sun and cloud. High 33.
Night:Cloudy periods. Low 22.

London, ON - 7 Day Forecast (21)

Tue, 18 Jun
34°C

A mix of sun and cloud. High 34.
Night:Cloudy periods. Low 23.

London, ON - 7 Day Forecast (22)

Wed, 19 Jun
34°C

A mix of sun and cloud. High 34.
Night:Cloudy periods. Low 22.

London, ON - 7 Day Forecast (23)

Thu, 20 Jun
33°C

A mix of sun and cloud. High 33.

Normals:
Max25°C.Min13°C.
Sunrise:
5:45 EDT
Sunset:
21:06 EDT

Averages and extremes

14 Jun
Average high
  • 23.7°C
Average low
  • 12.0°C
Highest temperature (1941-2002)
  • 33.7°C
  • 1988
Lowest temperature (1941-2002)
  • 2.8°C
  • 1968
Greatest precipitation (1941-2002)
  • 26.0 mm
  • 1999
Greatest rainfall (1941-2002)
  • 26.0 mm
  • 1999
Greatest snowfall (1941-2002)
  • 0.0 cm
Most snow on the ground (1955-2002)
  • 0.0 cm
Monthly frequency of precipitation
  • 39%

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

Yesterday's Data

  • Historical Weather

Max:
29.0°C

Min:
16.9°C

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Date modified:
London, ON - 7 Day Forecast (2024)

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