5-day weather forecast Niagara Falls Oct 4, 2026

20°11° · Sunny

Weather forecast Niagara Falls Sunday Oct 4, 2026: sunny, temperature from 11 °C to 20 °C.

Precipitation probability 16%. Wind up to 3.39 m/s (gusts 6.72 m/s). Air humidity 45–71%, atmospheric pressure 762–769 mm Hg, UV index up to 4.3.

5 days at a glance — tap a day to open it
Sunrise 07:17
Sunset 18:52
Last Quarter34% illuminated
Moonrise does not rise today · Moonset 15:42
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Table

Forecast from 11 °C to 20 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)111111111111111112121516181920202020181716161615
Precipitation (mm/hr)000000000000000000000000

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)67704368781001001004921374215149610010010058195500
Rain chance (%)9107101116151684442210111111644564

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)2.192.192.3921.691.811.611.691.892.612.392.813.193.193.313.313.313.392.52.112.52.692.692.31
Wind gust (m/s)54.835.114.223.142.922.222.423.725.144.614.814.834.725.425.425.425.3353.815.816.646.725.61
Wind direction (°)E 98°E 96°ESE 103°ESE 116°SE 128°SE 134°SSE 151°SSE 165°SSE 167°S 182°SSW 203°SSW 203°SSW 205°SSW 212°SSW 208°SW 222°WSW 239°WSW 254°WSW 255°SW 223°SSW 210°SW 225°WSW 242°W 273°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)596060616263636362565047464545474748515762687164

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)769769768768768767767767767766766766765764764763762762762762762762762762

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index0000000000.51.32.53.64.34.13.220.90.300000

Air quality & pollen

Air quality is available for the first three days only.

Niagara Falls on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.