• Early AM

    Dec 20

    Lo -9°

    Clear

    Asthma Weather
    • Hi
      RealFeel
      -6°
    • UV
      1 - Low
    • Air Qual.
      Good
    more
  • Today

    Dec 20

    -1°Lo -6°

    Mostly cloudy

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      1 - Low
    • Air Qual.
      Good
    more
  • Sun

    Dec 21

    0°Lo -3°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      1 - Low
    • Air Qual.
      Good
  • Mon

    Dec 22

    3°Lo 0°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      -2°
    • UV
      1 - Low
    • Cloud
      Cover
      38%
    more
  • Tue

    Dec 23

    6°Lo 3°

    Rain

    Beneficial weather for asthma
    • Hi
      RealFeel
      -1°
    • UV
      0 - Low
    • Cloud
      Cover
      96%
    more
Next Previous
Hi 0° RealFeel® 1° Precipitation 4%

Day

N

E

S

W

  • SSW 6 km/h
  • Gusts: 11 km/h

Partly sunny

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo -3° RealFeel® -5° Precipitation 25%

Night

N

E

S

W

  • SE 9 km/h
  • Gusts: 17 km/h

Mostly cloudy

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

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 15° (1967)
Low -3° -7° -23° (1963) -1°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:51 AM with 8:56 of sunlight, then sets at 4:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:03 AM with 9:52 of moolight, then sets at 4:55 PM

Guelph Weather Report

Long-Range Forecast Model Update Into Mid-January

December 19, 2014; 9:08 AM ET

Update on the long-range forecast model data. more >