Niagara Falls, Ontario Weather Forecast
Niagara Falls, Ontario weather: 49°F, partly cloudy. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Risk assessment for Niagara Falls, Ontario
Derived from the current forecast window - not an official warning.
13 dry days, 0 days above 90°F and humidity at 82%. Hot, dry and windy together is what drives fire spread.
Light haze overhead right now. Aerosol readings cannot separate wildfire smoke from dust, so treat this as a haze signal, not a fire confirmation.
Air quality and pollen in Niagara Falls, Ontario
Air quality: Open-Meteo (CAMS). US AQI scale.
Health and safety today
| Skin and UV | No protection needed for most skin types. |
|---|---|
| General | Conditions are comfortable for most people, including children and older adults, with normal clothing. |
See the Niagara Falls, Ontario forecast by time range
Niagara Falls, Ontario weather - more answers
Explore Niagara Falls, Ontario
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is Niagara Falls, Ontario?
Niagara Falls, Ontario is a city in Ontario. Its coordinates are 43.0896, -79.0849. It lies in North America.
What is the weather like in Niagara Falls, Ontario right now?
It is currently 49°F (10°C) with partly cloudy. Humidity is 82% and wind is 4 mph.
When is the best time to visit Niagara Falls, Ontario?
June, July, August and September offer the most comfortable conditions in Niagara Falls, Ontario, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Niagara Falls, Ontario in?
Niagara Falls, Ontario observes America/Toronto (UTC-04:00). The local time is 5:48 AM.
How many people live in Niagara Falls, Ontario?
Niagara Falls, Ontario has a population of approximately 94.000.
What is the nearest airport to Niagara Falls, Ontario?
The closest airports are Toronto Pearson International Airport (YYZ), 49 mi away, Philadelphia International Airport (PHL), 298 mi away and Washington Dulles International Airport (IAD), 298 mi away.
What are the top things to do in Niagara Falls, Ontario?
Popular options include Niagara Falls, Niagara Falls State Park, CN Tower, Letchworth State Park, Watkins Glen State Park and Cuyahoga Valley National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-supported) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 26, 2026 at 5:48 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
