Waterloo, Ontario, Canada Weather Forecast

Today's Weather

Thu, Jul 2

Mostly sunny; breezy, hot and humid with a thunderstorm in spots this afternoon; the heat will be dangerous, especially for those without air conditioning Hi: 92°

Tonight: A thunderstorm in spots early this evening; otherwise, mainly clear, warm and humid Lo: 70°

Current Weather

5:38 AM

Looking Ahead

Thunderstorms in the area tomorrow morning through late Saturday night

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Clouds

Temperature

Hourly Weather

10-Day Weather Forecast

Today

7/2

92° 70°

A t-storm around in the p.m.

Night: A t-storm around this evening

55%

Fri

7/3

86° 68°

Very warm with a thunderstorm

Cloudy with a stray t-storm

57%

Sat

7/4

80° 60°

Humid with a thunderstorm

A stray thunderstorm

55%

Sun

7/5

77° 59°

Turning cloudy

Partly cloudy

Mon

7/6

76° 61°

Mostly sunny

A crystal-clear sky

Tue

7/7

79° 60°

Humid with plenty of sun

Clear

Wed

7/8

83° 62°

A couple of morning showers

A couple of evening showers

62%

Thu

7/9

82° 61°

Mostly sunny

Clear

Fri

7/10

83° 62°

Rain and a thunderstorm

Humid with rain and a t-storm

65%

Sat

7/11

81° 61°

Partly sunny

Clear and humid

Sun & Moon

15 hrs 21 mins

Rise 5:45 AM

Set 9:06 PM

Waning Gibbous

Rise 11:02 PM

Set 9:10 AM

Air Quality

Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.