🇨🇦 Weather in Waterloo
Map Overlays:
Hourly Forecast for Waterloo
03:00
0°
0%
04:00
0°
0%
05:00
0°
0%
06:00
0°
0%
07:00
2°
0%
08:00
4°
0%
09:00
6°
0%
10:00
8°
0%
11:00
11°
0%
12:00
10°
0%
13:00
10°
82%
14:00
10°
100%
15:00
10°
100%
16:00
10°
100%
17:00
10°
100%
18:00
9°
100%
19:00
9°
100%
20:00
8°
100%
21:00
8°
100%
22:00
8°
100%
23:00
8°
75%
00:00
8°
100%
01:00
8°
100%
02:00
8°
76%
14-Day Forecast for Waterloo
Sun, May 03
Patchy rain nearby
14° /
0°
Mon, May 04
Patchy rain nearby
18° /
7°
Tue, May 05
Moderate rain
12° /
5°
Wed, May 06
Partly Cloudy
11° /
2°
Thu, May 07
Patchy rain nearby
11° /
4°
Fri, May 08
Patchy rain nearby
11° /
2°
Sat, May 09
Partly Cloudy
12° /
2°
Sun, May 10
Sunny
11° /
3°
Mon, May 11
Patchy rain nearby
12° /
5°
Tue, May 12
Patchy rain nearby
10° /
1°
Wed, May 13
Sunny
11° /
-1°
Thu, May 14
Patchy rain nearby
10° /
2°
Fri, May 15
Partly Cloudy
16° /
7°
Sat, May 16
Patchy rain nearby
16° /
7°
Additional Forecasts for Waterloo
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 164.8 μg/m³
O₃ (Ozone) 58.0 μg/m³
NO₂ (Nitrogen Dioxide) 7.7 μg/m³
SO₂ (Sulphur Dioxide) 1.9 μg/m³
PM2.5 (Fine particles) 5.0 μg/m³
PM10 (Coarse particles) 6.0 μg/m³
