• Today

    Sep 3

    29°Lo 18°

    An afternoon thunderstorm

    Poor for stargazing
    • Cloud
      Cover
      77%
    • Precip
      55%
    • Hours of Precip
      2.5
  • Fri

    Sep 4

    28°Lo 17°

    Lots of sun; warm and humid

    Excellent for stargazing
    • Cloud
      Cover
      0%
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Sat

    Sep 5

    28°Lo 19°

    A t-storm around in the p.m.

    Excellent for stargazing
    • Cloud
      Cover
      9%
    • Precip
      3%
    • Hours of Precip
      0.5
    more
  • Sun

    Sep 6

    28°Lo 19°

    Warm and humid with some sun

    Excellent for stargazing
    • Cloud
      Cover
      1%
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Mon

    Sep 7

    29°Lo 18°

    Warm and humid with sunshine

    Fair for stargazing
    • Cloud
      Cover
      66%
    • Precip
      43%
    • Hours of Precip
      1
    more
Next Previous
Hi 29° RealFeel® 34° Precipitation 61%

Day

N

E

S

W

  • NNW 6 km/h
  • Gusts: 9 km/h

Very warm and humid with times of sun and clouds; an afternoon shower or thunderstorm around

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 5 mm
  • Rain: 5 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 18° RealFeel® 18° Precipitation 55%

Night

N

E

S

W

  • ENE 7 km/h
  • Gusts: 17 km/h

Mild with a shower or thunderstorm around; plenty of clouds this evening, then partly cloudy late

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 3 mm
  • Rain: 3 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 29° 23° 34° (1973) 27°
Low 18° 11° (1946) 12°

Solunar Information for London, Canada

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 13:06 of sunlight, then sets at 7:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:12 PM with 14:31 of moolight, then sets at 1:43 PM

Sat, Sep 5
Last
Sun, Sep 13
New
Mon, Sep 21
First
Mon, Sep 28
Full

London Weather Report

Potential for Significant Rainfall in the Prairies and Summer Stats

September 2, 2015; 2:56 PM ET

Heavy rainfall possible for the southern Prairies this weekend. more >