5-day weather forecast Niagara 29-08-2026

Weather forecast Niagara Saturday, August 29 29.08.2026: patchy rain possible, temperature from 14 °C to 27 °C.

Precipitation probability 54%. Wind up to 4.39 m/s (gusts 13.22 m/s). Air humidity 47–98%, atmospheric pressure 759–764 mm Hg, UV index up to 7.

Sunrise 06:09
Sunset 19:36
Waning Gibbous94% illuminated
Moonrise 20:04 · Moonset 07:50
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Table

Forecast from 14 °C to 27 °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)141415151515151615171918172023252727242319191920
Precipitation (mm/hr)00000.350.10.17000.150.0900.050.040.03000000.010.0200

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 (%)10010010010079100831001009410010094837125100100100100100100100100
Rain chance (%)42423939535445433943362943231241111141625272338

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)1.111.110.810.391.110.891.110.611.111.892.812.612.193.3932.311.692.894.393.613.313.613.52.19
Wind gust (m/s)1.111.140.830.531.111.031.190.723.926.338.337.619.196.315.2253.924.697.898.8311.6112.513.227.03
Wind direction (°)ENE 69°NE 56°ENE 60°ESE 118°SW 214°SW 227°SW 216°SW 231°SSW 201°SW 216°SW 220°SSW 194°S 186°SSW 199°SSW 207°SW 216°SSW 196°SSW 198°SW 215°SW 220°S 174°SSE 160°S 183°SSW 194°

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 (%)979796979798989896948688977964544847586581837996

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)764763763763763763763764764763763763763762761761760759760760760760761759

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 Index000000044444455766550000

Niagara 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.