Waterloo Weather Conditions

Current Temperature Level

sunny
22°C
26°C12°C
Pleasant

Sunny

Feels Like 14°C

Chances of Rain3%

Good

23AQI

Humidity

57%

Nowsunny22°3%11 AMsunny24°1%12 PMsunny25°1%1 PMsunny25°1%2 PMsunny26°1%3 PMsunny26°1%4 PMsunny26°1%5 PMsunny26°1%6 PMsunny26°1%7 PMsunny24°2%8 PMsunny21°4%9 PMclear18°4%10 PMclear16°5%11 PMclear15°5%12 AMclear15°5%1 AMclear15°4%2 AMclear14°4%3 AMclear14°3%4 AMclear14°3%5 AMclear14°3%6 AMclear14°3%7 AMsunny15°4%8 AMsunny18°3%9 AMsunny20°3%
.

It is likely to be sunny; sun protection may help.

Last Updated: 2026-07-30 10:30 (Local Time)

Waterloo Weather Parameters

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Waterloo 10-Days Weather Forecast

See Monthly
Today30 Jul.


Sunny

Sunny

Clear Sky with temperature at 19 °C and humidity will be at 62% with 19.8 km/h winds.


temperature icon

26°C  /  12°C

temperature iconHumi.62 %
temperature iconPrec.0 mm


Sunrise icon

Sunrise

06:09 AM

14hrs 38min

Sunset icon

Sunset

08:47 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

16 °C

75 %

0

15.5 kmph /  NNW

Feels Like IconFeels 9 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

1 AM

ClearClear

15 °C

81 %

0

15.5 kmph /  NNW

Feels Like IconFeels 8 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

2 AM

ClearClear

14 °C

86 %

0

15.5 kmph /  NNW

Feels Like IconFeels 7 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

3 AM

ClearClear

14 °C

86 %

0

15.1 kmph /  NNW

Feels Like IconFeels 7 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

4 AM

ClearClear

13 °C

85 %

0

15.1 kmph /  NNW

Feels Like IconFeels 7 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

5 AM

ClearClear

13 °C

85 %

0

15.1 kmph /  NNW

Feels Like IconFeels 8 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

6 AM

ClearClear

12 °C

85 %

0

15.1 kmph /  NNW

Feels Like IconFeels 8 °C

Temperature IconCover 1 %

Visibility IconVisibility 10 km

7 AM

SunnySunny

13 °C

84 %

0.2

15.1 kmph /  NNW

Feels Like IconFeels 8 °C

Temperature IconCover 1 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

16 °C

75 %

0.8

15.8 kmph /  NNW

Feels Like IconFeels 9 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

9 AM

SunnySunny

19 °C

66 %

1.9

18.7 kmph /  NNW

Feels Like IconFeels 11 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

10 AM

SunnySunny

22 °C

57 %

3.7

19.8 kmph /  N

Feels Like IconFeels 14 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

11 AM

SunnySunny

24 °C

46 %

5.7

19.1 kmph /  N

Feels Like IconFeels 16 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

25 °C

40 %

7.4

18.4 kmph /  N

Feels Like IconFeels 18 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

25 °C

42 %

8.2

18.4 kmph /  N

Feels Like IconFeels 17 °C

Temperature IconCover 6 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

26 °C

40 %

8.1

17.6 kmph /  N

Feels Like IconFeels 18 °C

Temperature IconCover 4 %

Visibility IconVisibility 10 km

3 PM

SunnySunny

26 °C

38 %

7

16.6 kmph /  NNW

Feels Like IconFeels 19 °C

Temperature IconCover 2 %

Visibility IconVisibility 10 km

4 PM

SunnySunny

26 °C

37 %

5.2

16.2 kmph /  NNW

Feels Like IconFeels 19 °C

Temperature IconCover 2 %

Visibility IconVisibility 10 km

5 PM

SunnySunny

26 °C

37 %

3.2

16.6 kmph /  NNW

Feels Like IconFeels 19 °C

Temperature IconCover 2 %

Visibility IconVisibility 10 km

6 PM

SunnySunny

26 °C

43 %

1.6

14.4 kmph /  NNW

Feels Like IconFeels 20 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

7 PM

SunnySunny

24 °C

53 %

0.6

10.4 kmph /  N

Feels Like IconFeels 18 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

8 PM

SunnySunny

21 °C

61 %

0.1

10.4 kmph /  N

Feels Like IconFeels 15 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

9 PM

ClearClear

18 °C

65 %

0

11.5 kmph /  NNW

Feels Like IconFeels 12 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

10 PM

ClearClear

16 °C

67 %

0

11.5 kmph /  NNW

Feels Like IconFeels 10 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

11 PM

ClearClear

15 °C

67 %

0

12.2 kmph /  NNW

Feels Like IconFeels 9 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

Temp22 °C


ConditionSunny


Humidity57 %

Feels14 °C


Cover0 %


Visibility10 km

Wind Speed & Dir.19.8 kmph /  N


UV3.7

Waterloo 30-Days (July 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny37°23°
2
Sunny36°22°
3
Sunny34°21°
4
Sunny30°21°
5
Sunny28°18°
6
Sunny29°15°
7
Sunny31°18°
8
Sunny33°16°
9
Sunny30°19°
10
Sunny28°18°
11
Sunny30°16°
12
Sunny31°14°
13
Sunny34°14°
14
Sunny38°21°
15
Sunny34°20°
16
Sunny27°17°
17
Smoky haze32°14°
18
Smoky haze30°17°
19
Sunny25°13°
20
Sunny28°9°
21
Sunny25°16°
22
Sunny23°12°
23
Sunny25°10°
24
Sunny29°10°
25
Sunny28°13°
26
Sunny28°14°
27
Sunny31°14°
28
Sunny27°17°
29
Sunny28°15°
30Today
Sunny26°12°
31
Sunny29°14°

JulyWeather Overview

No. of days:

Sunny

Sunny

29

Cloudy

Cloudy

0

Rainy

Rainy

0

Snowy

Snowy

0


The monthly weather averages in Waterloo consist of 29 sunny days, 0 cloudy days, 0 rainy days, and 0 snowy days.

Waterloo's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
22 °C
sunnySunny
57%
3.7

19.8 kmph /  N

22 °C
sunnySunny
57%
3.7

19.8 kmph /  N

Canada's Hottest Cities - July 2026

Hottest
Coldest

Last Updated: 30 Jul 2026, 02:58 PM

City Weather Rankings

FAQs About Waterloo Weather Conditions


1. What is the current temperature in Waterloo today - 30 July 2026?

The current temperature in Waterloo is 22°C, with a feels-like temperature of 14°C. Today's forecast shows a high of 26°C and a low of 12°C, giving a 14 degree swing through the day as of 10:30 AM 30 July 2026.

2. What are the current weather parameters in Waterloo today?

Here is a complete overview of Waterloo's current weather conditions as of 10:30 AM 30 July 2026: Condition : Sunny Temperature : 22°C Pleasant (Feels like 14°C) Humidity : 57% Wind Speed : 19.8 km/h from N (348 degrees), Gust 6.4 m/s UV Index : 3.7 (Moderate Air Pressure : 1015 mb Cloud Cover : 0% Visibility : 10 km Precipitation : 0 mm (4% chance of rain)

3. What is the 10-day weather forecast for Waterloo from 10:30 AM 30 July 2026?

From 10:30 AM 30 July 2026, Waterloo's 10-day forecast shows this trend: Today (Jul. 30) : Temp. 19°C, Hum. 62% and Sunny condition. Friday (Jul. 31) : Temp. 21°C, Hum. 52% and Sunny condition. Saturday (Aug. 1) : Temp. 22°C, Hum. 54% and Partly Cloudy condition. Sunday (Aug. 2) : Temp. 18°C, Hum. 80% and Patchy rain nearby condition. Monday (Aug. 3) : Temp. 17°C, Hum. 67% and Sunny condition. Tuesday (Aug. 4) : Temp. 21°C, Hum. 55% and Sunny condition. Wednesday (Aug. 5) : Temp. 24°C, Hum. 52% and Sunny condition. Thursday (Aug. 6) : Temp. 23°C, Hum. 68% and Rain Shower condition. Friday (Aug. 7) : Temp. 20°C, Hum. 78% and Rain Showers condition. Saturday (Aug. 8) : Temp. 20°C, Hum. 80% and Rain Showers condition.

4. Will it rain in Waterloo today?

As of 10:30 AM 30 July 2026, there is a 1% chance of rainfall in Waterloo later today around 2026-07-30 11:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Waterloo in July 2026?

July 2026 in Waterloo is forecast to have 29 sunny days, 0 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 9°C to highs of 38°C.

6. How does the weather in Waterloo affect air quality?

Weather directly impacts air quality in Waterloo. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.