Waterdown weather
At 6:15 PM local time it was clear and 11°C (52°F). Little to no rain in the next 24 hours. Best months for weather: May–Sep. Waterdown sits 239 m (784 ft) above sea level, which keeps it cooler than the coast. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Waterdown, Ontario, Canada.
Current conditions
- Clouds
- 0%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Little to no rain in the next 24 hours
Daily Forecast
Best Time to Visit
Peak season May–SepOff season Nov–Mar
About Waterdown weather
Is it raining in Waterdown right now?
No. It’s clear and 11° right now. Little to no rain in the next 24 hours.
What’s the weather like in Waterdown this week?
Over the next 7 days, expect highs of 13–21° and lows of 4–15°. Rain is likely on 2 of 7 days (Wednesday, Friday). The driest day looks like Saturday.
Has it been raining in Waterdown lately?
Barely. The past 7 days were mostly dry, with 0.3 mm of rain in total.
What should I pack for Waterdown?
For the coming week, bring an umbrella or rain jacket and a warm layer for the evenings.
Waterdown weather by month
When is the best time to visit Waterdown?
Based on weather alone, the best time to visit Waterdown is May–Sep, according to NASA's 2001–2025 climate averages. Nov–Mar tends to be the least pleasant. Average highs run from -2°C (28°F) in January to 29°C (83°F) in July.
What is the rainiest month in Waterdown?
July is the wettest month, with about 78 mm (3.1 in) of rain on average. February is the driest, with about 48 mm (1.9 in).
What is the hottest month in Waterdown?
July is the warmest, with average highs of 29°C (83°F) and lows of 16°C (61°F). January is the coolest, with highs of -2°C (28°F) and lows of -10°C (14°F).
Does Waterdown have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is July at about 78 mm (3.1 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months