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WeatherLive › Ontario › Waterloo

Waterloo, ON Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherWaterloo · 11:04 AM EDT
22° | 11°
15°C
Feels like 13°
Mostly cloudy
WindW 9 mph · Gusts 14 mph
Precip22% · –
Humidity90% · Dew point 13°
UV index3 Moderate
Air Quality56 Moderate
Pressure29.88 inHg
Visibility6 mi
Sunrise / Sunset7:32 AM · 6:44 PM · 11h 12m

Weather map — Waterloo

Full radar →
Now
17°
23%
11 mph
12:00
19°
18%
13 mph
13:00
20°
17%
13 mph
14:00
21°
15%
13 mph
15:00
21°
15%
12 mph
16:00
22°
14%
13 mph
17:00
22°
8%
10 mph
18:00
20°
17%
6 mph
19:00
18°
17%
7 mph
20:00
17°
9%
8 mph
21:00
16°
15%
9 mph
22:00
17°
9%
10 mph
23:00
17°
7%
10 mph
00:00
17°
18%
9 mph
01:00
16°
22%
8 mph
02:00
16°
33%
8 mph
03:00
16°
35%
8 mph
04:00
15°
51%
8 mph
05:00
15°
36%
7 mph
06:00
15°
0.02 in
6 mph
07:00
16°
0.02 in
6 mph
08:00
16°
0.03 in
9 mph
09:00
17°
0.05 in
10 mph
10:00
18°
19%
12 mph

Today · Mon 10/12

High 22°
22% / –

Mostly cloudy. Winds W at 13 mph.

Tonight · Mon 10/12

Low 15°
15% / –

Partly cloudy. Winds SW at 9 mph.

Tomorrow · Tue 10/13

26° | 15°
71% / 0.15 in

Showers. Winds W at 19 mph.

7-day trend

Waterloo · temperature + precipitation

10-day forecast

Updated 11:04 AM

Details & indices

Wind
9 mph W
Gusts 14 mph
Humidity
90%
Dew point 13°
Pressure
29.88 inHg
Falling
UV index
3 — Moderate
High today
Air Quality
Moderate
AQI 56 · US EPA
Allergy
None detected
—
Visibility
6 mi
Clear view
Allergy — Waterloo

🌿 Conditions right now

View all →
Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
None
Ragweed
None

Sun & moon

Sunrise7:32 AM
Sunset6:44 PM
Length of day11h 12m
Moonrise9:50 AM
Moonset7:18 PM
Moon phase🌒 Waxing Crescent · 4%
Next full moonOct 26 Hunter's Moon
Latitude43.4668°N
Longitude-80.5164°E

Water temps nearby

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No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Fair
Line-drying weather
Grilling
Great
Fire up the grill
Running
Great
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in Ontario
Toronto
Mostly cloudy
16°
Ottawa
Mostly cloudy
15°
Mississauga
Partly cloudy
16°
Brampton
Mostly cloudy
16°
Hamilton
Sunny
16°
London
Mostly cloudy
16°
NBM + global weather models
Updated: 11:04 AM
Waterloo, ON · Elev 1,066 ft · 43.47°N, 80.52°W · Ontario · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 11:04 AM