Waterloo Weather Conditions
Current Temperature Level
Waterloo Weather Conditions
Current Temperature Level
Feels Like 15°C
Chances of Rain10%
19°10%5 PM18°10%6 PM18°12%7 PM
17°10%8 PM14°14%9 PM14°13%10 PM13°14%11 PM12°14%12 AM12°16%1 AM13°14%2 AM11°13%3 AM11°19%4 AM11°17%5 AM11°15%6 AM
11°10%7 AM10°17%8 AM11°16%9 AM13°14%10 AM14°12%11 AM16°11%12 PM
18°1%1 PM19°10%2 PM20°1%3 PM20°10%Skies may remain grey and overcast.
Last Updated: 2026-09-25 16:30 (Local Time)
45°NE
Direction
13.7km/h
Wind Speed
Gust Speed
4.5m/s
Precipitation
Precipitation
0mm
Pressure
1024mb
UV Index
2.2Moderate
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Today
13
°C
62%Saturday
15
°C55%Sunday
16
°C56%Monday
16
°C69%Tuesday
18
°C69%Wednesday
15
°C93%Thursday
18
°C85%Friday
18
°C89%Saturday
13
°C80%Sunday
13
°C81%Sunny
Clear Sky with temperature at 13 °C and humidity will be at 62% with 14.4 km/h winds.19°C / 8°C
Humi.62 %
Prec.0 mm
Sunrise
07:12 AM12hrs 2min
Sunset
07:14 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
9 °C
79 %
0
9 kmph / ENE
Clear
Feels 8 °C
Cover 0 %
Visibility 10 km
1 AM
Clear
9 °C
84 %
0
7.9 kmph / ENE
ClearFeels 8 °C
Cover 0 %
Visibility 10 km
2 AM
Clear
9 °C
86 %
0
8.6 kmph / ENE
ClearFeels 8 °C
Cover 0 %
Visibility 10 km
3 AM
Clear
9 °C
88 %
0
9 kmph / NE
ClearFeels 8 °C
Cover 0 %
Visibility 10 km
4 AM
Clear
9 °C
88 %
0
9 kmph / NNE
ClearFeels 7 °C
Cover 0 %
Visibility 10 km
5 AM
Clear
8 °C
89 %
0
10.4 kmph / ENE
ClearFeels 6 °C
Cover 0 %
Visibility 10 km
6 AM
Clear
8 °C
87 %
0
8.3 kmph / NE
ClearFeels 7 °C
Cover 0 %
Visibility 10 km
7 AM
Partly Cloudy
8 °C
86 %
0
8.3 kmph / NE
Partly CloudyFeels 6 °C
Cover 29 %
Visibility 10 km
8 AM
Sunny
9 °C
79 %
0.1
9.4 kmph / NNE
SunnyFeels 7 °C
Cover 5 %
Visibility 10 km
9 AM
Overcast
11 °C
65 %
0.6
8.3 kmph / NE
OvercastFeels 9 °C
Cover 100 %
Visibility 10 km
10 AM
Sunny
12 °C
52 %
1.6
8.6 kmph / NE
SunnyFeels 10 °C
Cover 4 %
Visibility 10 km
11 AM
Sunny
15 °C
45 %
3
10.8 kmph / NE
SunnyFeels 12 °C
Cover 5 %
Visibility 10 km
12 PM
Partly Cloudy
17 °C
39 %
4.4
13.7 kmph / NE
Partly CloudyFeels 13 °C
Cover 54 %
Visibility 10 km
1 PM
Sunny
18 °C
36 %
5.1
14 kmph / NE
SunnyFeels 14 °C
Cover 2 %
Visibility 10 km
2 PM
Overcast
19 °C
34 %
5
14.4 kmph / NE
OvercastFeels 15 °C
Cover 100 %
Visibility 10 km
3 PM
Overcast
19 °C
33 %
3.6
14 kmph / NE
OvercastFeels 15 °C
Cover 100 %
Visibility 10 km
4 PM
Overcast
19 °C
34 %
2.2
13.7 kmph / NE
OvercastFeels 15 °C
Cover 100 %
Visibility 10 km
5 PM
Overcast
18 °C
41 %
0.9
12.2 kmph / NE
OvercastFeels 15 °C
Cover 100 %
Visibility 10 km
6 PM
Overcast
18 °C
50 %
0.4
9.4 kmph / NE
OvercastFeels 16 °C
Cover 100 %
Visibility 10 km
7 PM
Cloudy
17 °C
55 %
0
12.6 kmph / NE
CloudyFeels 14 °C
Cover 78 %
Visibility 10 km
8 PM
Overcast
14 °C
58 %
0
14 kmph / NNE
OvercastFeels 10 °C
Cover 100 %
Visibility 10 km
9 PM
Overcast
14 °C
54 %
0
13.3 kmph / N
OvercastFeels 10 °C
Cover 100 %
Visibility 10 km
10 PM
Overcast
13 °C
58 %
0
14.4 kmph / N
OvercastFeels 9 °C
Cover 100 %
Visibility 10 km
11 PM
Overcast
12 °C
59 %
0
14.4 kmph / N
OvercastFeels 9 °C
Cover 100 %
Visibility 10 km
32°20°
32°20°27°17°25°16°24°14°24°13°27°11°26°11°
24°16°25°14°25°8°26°10°22°12°18°9°22°12°23°16°22°16°20°12°16°10°19°10°13°6°15°6°17°7°17°9°20°8°21°11°22°12°22°13°21°12°19°11°SeptemberWeather Overview
No. of days:
Sunny
13
Cloudy
0
Rainy
1
Snowy
0
The monthly weather averages in Waterloo consist of 13 sunny days, 0 cloudy days, 1 rainy days, and 0 snowy days.
Waterloo's Locations Weather Conditions
Canada's Hottest Cities - September 2026
1.
Lethbridge, Alberta
29 °C
Overcast
23%
3.4
27.4 kmph / SSW
2.
Medicine Hat, Alberta
27 °C
Overcast
18%
3.4
39.6 kmph / S
3.
Redcliff, Alberta
27 °C
Overcast
18%
3.4
39.6 kmph / S
4.
Airdrie, Alberta
26 °C
Overcast
20%
2.2
27.4 kmph / S
5.
Calgary, Alberta
26 °C
Overcast
20%
2.4
27.4 kmph / S
6.
Kerrobert, Saskatchewan
25 °C
Sunny
25%
3.2
36.4 kmph / SSE
7.
Prince Albert, Saskatchewan
25 °C
Cloudy
35%
2.9
29.2 kmph / SSE
8.
Meadow Lake, Saskatchewan
24 °C
Overcast
32%
2.4
22.7 kmph / SE
9.
Saskatoon, Saskatchewan
24 °C
Sunny
31%
3.2
34.6 kmph / SSE
10.
Bratts Lake No 129, Saskatchewan
24 °C
Overcast
28%
3.6
36.7 kmph / SSE
Last Updated: 25 Sept 2026, 08:53 PM
City Weather RankingsFAQs About Waterloo Weather Conditions
1. What is the current temperature in Waterloo today - 25 September 2026?
1. What is the current temperature in Waterloo today - 25 September 2026?
The current temperature in Waterloo is 19°C, with a feels-like temperature of 15°C. Today's forecast shows a high of 19°C and a low of 8°C, giving a 11 degree swing through the day as of 04:30 PM 25 September 2026.
2. What are the current weather parameters in Waterloo today?
2. What are the current weather parameters in Waterloo today?
Here is a complete overview of Waterloo's current weather conditions as of 04:30 PM 25 September 2026: Condition : Overcast Temperature : 19°C Cool (Feels like 15°C) Humidity : 34% Wind Speed : 13.7 km/h from NE (45 degrees), Gust 4.5 m/s UV Index : 2.2 (Moderate Air Pressure : 1024 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0 mm (7% chance of rain)
3. What is the 10-day weather forecast for Waterloo from 04:30 PM 25 September 2026?
3. What is the 10-day weather forecast for Waterloo from 04:30 PM 25 September 2026?
From 04:30 PM 25 September 2026, Waterloo's 10-day forecast shows this trend: Today (Sep. 25) : Temp. 13°C, Hum. 62% and Sunny condition. Saturday (Sep. 26) : Temp. 15°C, Hum. 55% and Overcast condition. Sunday (Sep. 27) : Temp. 16°C, Hum. 56% and Sunny condition. Monday (Sep. 28) : Temp. 16°C, Hum. 69% and Overcast condition. Tuesday (Sep. 29) : Temp. 18°C, Hum. 69% and Cloudy condition. Wednesday (Sep. 30) : Temp. 15°C, Hum. 93% and Overcast condition. Thursday (Oct. 1) : Temp. 18°C, Hum. 85% and Overcast condition. Friday (Oct. 2) : Temp. 18°C, Hum. 89% and Patchy rain nearby condition. Saturday (Oct. 3) : Temp. 13°C, Hum. 80% and Rain Showers condition. Sunday (Oct. 4) : Temp. 13°C, Hum. 81% and Rain Showers condition.
4. Will it rain in Waterloo today?
4. Will it rain in Waterloo today?
As of 04:30 PM 25 September 2026, there is a 10% chance of rainfall in Waterloo later today around 2026-09-25 17:00. 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 September 2026?
5. What is the monthly weather forecast for Waterloo in September 2026?
September 2026 in Waterloo is forecast to have 13 sunny days, 1 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 6°C to highs of 32°C.
6. How does the weather in Waterloo affect air quality?
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.
