Niagara Falls Weather Today — Ontario, Canada
Current temperature, rain chance, humidity, wind and air quality in Niagara Falls, plus an hourly and 3-day forecast. Updated through the day.
01:59
Sat, 19 Sep 2026
📍 Ontario, Canada
Niagara Falls??
15
°C
Overcast
Feels 13°C · 60°F
💧 62% Humidity
💨 → 10.1 km/h E
👁 10 km Visibility
🌧 0 mm Precip
☁ 96% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1022
hPa · 30.19 in
💨 Wind
10.1
km/h · Gust 24.9 km/h
→ E
💧 Humidity
62%
Dew point 8.1°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
15.2°
Wind chill 15.2°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
07:00 AM
🌇
Sunset
07:19 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Overcast
20°
/
12°
💧50%
🌧0.6mm
💨16
☀️UV 5.9
Sunday
20 Sep 2026
Light rain
15°
/
12°
💧93%
🌧9.27mm
💨15
☀️UV 1.6
Monday
21 Sep 2026
Overcast
14°
/
11°
💧71%
🌧0.02mm
💨19
☀️UV 4.8
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