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Canada › Ontario › Waterdown

Waterdown, ON Weather

Current weather

2:00 PM
16°C
Sunny
High 18° · Low 9° · 60%
Wind
W 18 km/h
Wind gusts
29 km/h
Humidity
65%
Air quality (AQHI)
1.7 · Low risk
UV index
1 · Low
More details
Dew point
9°C
Pressure
100.7 kPa ↘ falling
Visibility
10 km
Sunrise
6:59 AM
Sunset
5:06 PM
Daylight
10 h 7 min
Observed at Burlington Lift Bridge, 2:00 PM EST · Environment and Climate Change Canada

Hourly forecast

Hourly →
  • Now17°14%
  • 3 PM15°40%
  • 4 PM14°40%
  • 5 PM14°40%
  • 6 PM13°60%
  • 7 PM13°60%
  • 8 PM13°60%
  • 9 PM12°60%
  • 10 PM12°20%
  • 11 PM11°20%
  • Fri
  • 12 AM11°20%
  • 1 AM10°20%
  • 2 AM10°20%
  • 3 AM9°20%
  • 4 AM9°20%
  • 5 AM9°20%
  • 6 AM9°20%
  • 7 AM9°20%
  • 8 AM9°20%
  • 9 AM10°20%
  • 10 AM10°80%
  • 11 AM11°80%
  • 12 PM11°80%
  • 1 PM12°80%

14-day forecast

Full 14-day →
TodayNov 518°9°Chance of showersChance of showers60%

Day

Becoming cloudy this afternoon with 40 percent chance of showers late this afternoon. Wind southwest 30 km/h. High 18. UV index 3 or moderate.

Wind
SW 30 km/h
Precipitation
40% · 0.9 mm
UV index (max)
3 Moderate
Air quality (AQHI)
2 · Low risk

Night

Cloudy. 60 percent chance of showers this evening. Wind southwest 30 km/h becoming light early this evening. Low 9.

Low
9°
Wind
SW 30 km/h
Precipitation
60%
Sunrise6:59 AM
Sunset5:06 PM
Daylight10 h 7 min
Normal9° / 1°
FriNov 612°7°Periods of rainChance of showers60%

Day

Cloudy. Periods of rain beginning in the morning. High 12. UV index 1 or low.

Wind
Variable 5 km/h
Precipitation
60% · 2 mm
UV index (max)
1 Low
Air quality (AQHI)
2 · Low risk

Night

Cloudy with 60 percent chance of showers. Low 7.

Low
7°
Precipitation
60%
Sunrise6:59 AM
Sunset5:06 PM
Daylight10 h 6 min
SatNov 79°4°Chance of showersChance of showers40%

Day

Cloudy with 40 percent chance of showers. High 9.

Precipitation
40% · 5 mm
UV index (max)
1 Low

Night

Cloudy with 30 percent chance of showers. Low plus 4.

Low
4°
Precipitation
30%
Sunrise7:01 AM
Sunset5:05 PM
Daylight10 h 3 min
SunNov 810°4°CloudyChance of showers40%

Day

Cloudy. Windy. High 10.

Wind
W 30 km/h
Wind gusts
50 km/h
Precipitation
40% · 0 mm
UV index (max)
2 Low

Night

Cloudy with 40 percent chance of showers. Low plus 4.

Low
4°
Precipitation
40%
Sunrise7:02 AM
Sunset5:04 PM
Daylight10 h 1 min
MonNov 910°7°CloudyCloudy10%

Day

Cloudy. High 10.

Precipitation
10% · 0 mm
UV index (max)
4 Moderate

Night

Cloudy. Low 7.

Low
7°
Sunrise7:03 AM
Sunset5:02 PM
Daylight9 h 59 min
TueNov 1012°3°Chance of showersChance of showers30%

Day

Cloudy with 30 percent chance of showers. High 12.

Precipitation
30% · 0 mm
UV index (max)
4 Moderate

Night

Cloudy with 30 percent chance of showers. Low plus 3.

Low
3°
Precipitation
30%
Sunrise7:05 AM
Sunset5:01 PM
Daylight9 h 56 min
WedNov 117°6°Cloudy47%

Day

Cloudy. High 7.

Precipitation
47% · 0.7 mm
UV index (max)
4 Moderate

Night

Low 6.

Low
6°
Sunrise7:06 AM
Sunset5:00 PM
Daylight9 h 54 min
Days 8–14 · trend, lower confidence
ThuNov 127°3°ShowersNight low 3°88%

Day

Showers. High 7.

Wind
SE 20 km/h
Wind gusts
38 km/h
Precipitation
88% · 0.9 cm snow
UV index (max)
2 Low

Night

Low 3.

Low
3°
Sunrise7:07 AM
Sunset4:59 PM
Daylight9 h 51 min
SourceExtended outlook
FriNov 135°2°Mostly cloudyNight low 2°81%

Day

Mostly cloudy. High 5.

Wind
N 22 km/h
Wind gusts
40 km/h
Precipitation
81% · 4 cm snow
UV index (max)
1 Low

Night

Low 2.

Low
2°
Sunrise7:08 AM
Sunset4:58 PM
Daylight9 h 49 min
SourceExtended outlook
SatNov 146°2°Mostly cloudyNight low 2°16%

Day

Mostly cloudy. High 6.

Wind
W 14 km/h
Wind gusts
26 km/h
Precipitation
16% · 0 mm
UV index (max)
2 Low

Night

Low 2.

Low
2°
Sunrise7:10 AM
Sunset4:57 PM
Daylight9 h 47 min
SourceExtended outlook
SunNov 1511°5°Partly cloudyNight low 5°16%

Day

Partly cloudy. High 11.

Wind
SW 21 km/h
Wind gusts
40 km/h
Precipitation
16% · 0 mm
UV index (max)
4 Moderate

Night

Low 5.

Low
5°
Sunrise7:11 AM
Sunset4:56 PM
Daylight9 h 45 min
SourceExtended outlook
MonNov 169°6°Partly cloudyNight low 6°10%

Day

Partly cloudy. High 9.

Wind
W 21 km/h
Wind gusts
46 km/h
Precipitation
10% · 0 mm
UV index (max)
3 Moderate

Night

Low 6.

Low
6°
Sunrise7:12 AM
Sunset4:55 PM
Daylight9 h 43 min
SourceExtended outlook
TueNov 179°4°SunnyNight low 4°6%

Day

Sunny. High 9.

Wind
W 14 km/h
Wind gusts
39 km/h
Precipitation
6% · 0 mm
UV index (max)
3 Moderate

Night

Low 4.

Low
4°
Sunrise7:14 AM
Sunset4:54 PM
Daylight9 h 40 min
SourceExtended outlook
WedNov 1812°4°Mostly cloudyNight low 4°18%

Day

Mostly cloudy. High 12.

Wind
W 11 km/h
Wind gusts
32 km/h
Precipitation
18% · 0 mm
UV index (max)
3 Moderate

Night

Low 4.

Low
4°
Sunrise7:15 AM
Sunset4:54 PM
Daylight9 h 38 min
SourceExtended outlook
Sunrise6:59 AM
Sunset5:06 PM
Daylight10 h 7 min
MoonWaning Crescent12% lit · rise 3:08 AM · set 3:10 PM

Pollen today · Waterdown

TreesNonenone in the air
GrassNonenone in the air
WeedsLow<1 grains/m³ · Ragweed
Fri: weeds low · Sat: weeds low · Sun: weeds low
Model estimate from WeatherAPI.com — pollen grains per m³ of air; levels on the National Allergy Bureau scale.

Climate · monthly normals

Full climate →
MonthJanFebMarAprMayJunJulAugSepOctNovDec
High-2°0°4°12°19°24°27°26°22°14°7°1°
Low-9°-9°-5°2°7°12°15°14°10°4°0°-6°
Precip75 mm67 mm70 mm83 mm94 mm85 mm95 mm82 mm97 mm83 mm99 mm76 mm
ECCC

Activities today

Derived from the forecast
Laundry dayFairLine-drying weather
GrillingPoorFire up the grill
RunningPoorLace up outside
PatioPoorDinner outdoors
Forecast: Environment and Climate Change Canada (Burlington - Oakville), issued 11:00 AM · Days 8–14: WeatherAPI.com · weather.gc.ca · 43.3334°N, 79.8829°W · Elevation 236 m · Population 24,400 · Time zone America/Toronto