Waterloo Weather Conditions

Current Temperature Level

sunny
27°C
31°C10°C
Pleasant

Sunny

Feels Like 26°C

Chances of Rain0%

Good

24AQI

Humidity

26%

Now27°0%1 PM29°0%2 PM29°0%3 PM29°0%4 PM29°0%5 PM29°0%6 PM28°0%7 PM27°0%8 PM25°0%9 PM23°0%10 PM21°0%11 PM20°0%12 AM18°0%1 AM17°3%2 AM16°3%3 AM15°3%4 AM15°3%5 AM15°3%6 AM15°3%7 AM17°4%8 AM19°3%9 AM20°2%10 AM22°1%11 AM23°1%
.

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

Last Updated: 2026-06-04 12:30 (Local Time)

Waterloo Weather Parameters

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Waterloo 10-Days Weather Forecast

See Monthly
Today4 Jun


Sunny

Sunny

Clear Sky with temperature at 21 °C and humidity will be at 36% with 17.3 km/h winds.


temperature icon

31°C  /  10°C

temperature iconHumi.36 %
temperature iconPrec.0 mm


Sunrise icon

Sunrise

05:42 AM

15hrs 16min

Sunset icon

Sunset

08:58 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

15 °C

40 %

0

6.5 kmph /  W

Feels Like IconFeels 15 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

1 AM

ClearClear

14 °C

47 %

0

7.6 kmph /  WSW

Feels Like IconFeels 14 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

2 AM

ClearClear

13 °C

46 %

0

8.6 kmph /  WSW

Feels Like IconFeels 13 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

3 AM

ClearClear

12 °C

48 %

0

9 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

4 AM

ClearClear

11 °C

52 %

0

8.6 kmph /  W

Feels Like IconFeels 11 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

5 AM

ClearClear

11 °C

55 %

0

9 kmph /  W

Feels Like IconFeels 11 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

6 AM

SunnySunny

12 °C

57 %

0

9 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

7 AM

SunnySunny

15 °C

53 %

0.3

10.1 kmph /  W

Feels Like IconFeels 15 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

18 °C

45 %

1

8.6 kmph /  WSW

Feels Like IconFeels 18 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

9 AM

SunnySunny

21 °C

38 %

2.3

10.8 kmph /  WSW

Feels Like IconFeels 21 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

10 AM

SunnySunny

25 °C

33 %

4.1

13 kmph /  WSW

Feels Like IconFeels 24 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

11 AM

SunnySunny

27 °C

31 %

6.1

14.4 kmph /  WSW

Feels Like IconFeels 26 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

27 °C

26 %

7.8

15.1 kmph /  WSW

Feels Like IconFeels 26 °C

Temperature IconCover 0 %

Visibility IconVisibility 14 km

1 PM

SunnySunny

29 °C

25 %

8.4

16.2 kmph /  WSW

Feels Like IconFeels 28 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

29 °C

24 %

8.6

16.9 kmph /  W

Feels Like IconFeels 27 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

3 PM

SunnySunny

29 °C

24 %

7.3

17.3 kmph /  W

Feels Like IconFeels 27 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

4 PM

SunnySunny

29 °C

24 %

5.7

17.3 kmph /  W

Feels Like IconFeels 27 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

5 PM

SunnySunny

29 °C

20 %

2.9

15.5 kmph /  W

Feels Like IconFeels 27 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

6 PM

SunnySunny

28 °C

19 %

1.8

13.3 kmph /  W

Feels Like IconFeels 26 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

7 PM

SunnySunny

27 °C

21 %

0.8

10.4 kmph /  W

Feels Like IconFeels 26 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

8 PM

SunnySunny

25 °C

30 %

0.2

6.8 kmph /  WSW

Feels Like IconFeels 25 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

9 PM

ClearClear

23 °C

33 %

0

9.7 kmph /  SSW

Feels Like IconFeels 23 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

10 PM

ClearClear

21 °C

36 %

0

10.4 kmph /  SW

Feels Like IconFeels 21 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

11 PM

ClearClear

20 °C

38 %

0

9.7 kmph /  SW

Feels Like IconFeels 20 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

Temp27 °C


ConditionSunny


Humidity26 %

Feels26 °C


Cover0 %


Visibility14 km

Wind Speed & Dir.15.1 kmph /  WSW


UV7.8

Waterloo 30-Days (June 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny22°8°
2
Sunny25°7°
3
Sunny30°10°
4Today
Sunny28°11°
5
Patchy rain nearby26°15°
6
Rain22°16°
7
Patchy rain nearby23°14°
8
Sunny21°11°
9
Sunny25°13°
10
Partly Cloudy26°14°
11
Sunny27°15°
12
Moderate or heavy rain shower21°12°
13
Moderate or heavy rain shower20°11°
14
Heavy rain at times21°11°
15
Moderate or heavy rain shower23°12°
16
Moderate or heavy rain shower23°13°
17
Moderate or heavy rain shower24°13°
18
Moderate or heavy rain shower24°14°
19
Moderate or heavy rain shower24°14°
20
Moderate or heavy rain shower24°14°
21
Moderate or heavy rain shower25°14°
22
Moderate or heavy rain shower25°15°
23
Moderate or heavy rain shower25°14°
24
Moderate or heavy rain shower24°15°
25
Moderate or heavy rain shower24°15°
26
Moderate or heavy rain shower24°15°
27
Moderate or heavy rain shower23°14°
28
Moderate or heavy rain shower24°14°
29
Moderate or heavy rain shower24°14°
30
Heavy rain at times25°14°

JuneWeather Overview

No. of days:

Sunny

Sunny

7

Cloudy

Cloudy

1

Rainy

Rainy

22

Snowy

Snowy

0


The monthly weather averages in Waterloo consist of 7 sunny days, 1 cloudy days, 22 rainy days, and 0 snowy days.

Waterloo's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
27 °C
sunnySunny
28%
7.8

15.1 kmph /  WSW

27 °C
sunnySunny
26%
7.8

15.1 kmph /  WSW

Canada's Hottest Cities - June 2026

Hottest
Coldest

Last Updated: 04 Jun 2026, 04:39 PM

City Weather Rankings

FAQs About Waterloo Weather Conditions


1. What is the current temperature in Waterloo today - 04 June 2026?

The current temperature in Waterloo is 27°C, with a feels-like temperature of 26°C. Today's forecast shows a high of 31°C and a low of 10°C, giving a 21 degree swing through the day as of 12:30 PM 04 June 2026.

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

Here is a complete overview of Waterloo's current weather conditions as of 12:30 PM 04 June 2026: Condition : Sunny Temperature : 27°C Pleasant (Feels like 26°C) Humidity : 26% Wind Speed : 15.1 km/h from WSW (250 degrees), Gust 4.8 m/s UV Index : 7.8 (Very High Air Pressure : 1021 mb Cloud Cover : 0% Visibility : 14 km Precipitation : 0 mm (0% chance of rain)

3. What is the 10-day weather forecast for Waterloo from 12:30 PM 04 June 2026?

From 12:30 PM 04 June 2026, Waterloo's 10-day forecast shows this trend: Today (Jun. 4) : Temp. 21°C, Hum. 36% and Sunny condition. Friday (Jun. 5) : Temp. 20°C, Hum. 71% and Patchy rain nearby condition. Saturday (Jun. 6) : Temp. 19°C, Hum. 92% and Patchy rain nearby condition. Sunday (Jun. 7) : Temp. 18°C, Hum. 82% and Patchy rain nearby condition. Monday (Jun. 8) : Temp. 16°C, Hum. 75% and Sunny condition. Tuesday (Jun. 9) : Temp. 17°C, Hum. 74% and Sunny condition. Wednesday (Jun. 10) : Temp. 20°C, Hum. 72% and Sunny condition. Thursday (Jun. 11) : Temp. 21°C, Hum. 63% and Overcast condition. Friday (Jun. 12) : Temp. 17°C, Hum. 80% and Moderate or heavy rain shower condition. Saturday (Jun. 13) : Temp. 16°C, Hum. 81% and Moderate or heavy rain shower condition.

4. Will it rain in Waterloo today?

As of 12:30 PM 04 June 2026, there is no chance of rainfall in Waterloo throughout the day. Precipitation stands at 0 mm with a 0% chance of rain. Skies are Sunny and conditions are expected to remain dry.

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

June 2026 in Waterloo is forecast to have 7 sunny days, 22 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 7°C to highs of 30°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.