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    1 - 5 of 90 days | All 90 days
    Next 5 Days
    • Today

      Sep 28

      21° /14°C
      Mostly cloudy, a few showers
    • Thu

      Sep 29

      16° /12°
      Rather cloudy, showers around
      More
    • Fri

      Sep 30

      16° /12°
      Breezy with periods of rain
      More
    • Sat

      Oct 1

      17° /10°
      Cloudy with showers
      More
    • Sun

      Oct 2

      18° /9°
      Mostly cloudy with a shower
      More
    Wednesday
    3pm
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    9pm
    10pm
    Forecast Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy Showers Mostly Cloudy Showers Cloudy
    Temp (°C) 21° 21° 20° 19° 18° 16° 15° 15°
    RealFeel® 21° 20° 19° 17° 14° 14° 12° 13°
    Wind (km/h) 18 ESE 18 ESE 17 ESE 17 E 17 E 17 ENE 17 ENE 15 E
    precip
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    9pm
    10pm
    Rain
    47%
    43%
    43%
    47%
    51%
    35%
    42%
    35%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    9pm
    10pm
    UV Index 2 2 1 0 0 0 0 0
    Cloud Cover 85% 78% 71% 73% 76% 78% 76% 74%
    Humidity 42% 45% 44% 45% 49% 56% 63% 66%
    Dew Point
    Temp °C
    3pm
    4pm
    5pm
    6pm
    7pm
    8pm
    9pm
    10pm
    25° 20° 15°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/28/2015
    High 21° 17° N/A 21°
    Low 14° N/A 16°

    Sunrise/Sunset

    • Sunrise: 7:17 AM
    • Sunset: 7:07 PM
    • Duration: 11:50 hr

    Moonrise/Moonset

    • Moonrise: 4:48 AM
    • Moonset: 6:11 PM
    • Duration: 13:23 hr
    Astronomy

    Waterloo Weather Report

    October to start mild in the East

    September 27, 2016; 12:08 PM ET

    Some needed rainfall for southern Ontario this week. More >