5-day weather forecast Niagara 30-08-2026

Weather forecast Niagara Sunday, August 30 30.08.2026: fog, temperature from 16 °C to 28 °C.

Precipitation probability 58%. Wind up to 5 m/s (gusts 15.19 m/s). Air humidity 49–99%, atmospheric pressure 756–760 mm Hg, UV index up to 6.

Sunrise 06:10
Sunset 19:34
Waning Gibbous87% illuminated
Moonrise 20:21 · Moonset 08:56
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Sun, Aug 30, 2026

Forecast from 16 °C to 28 °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)181818181617171617181920212427282626242221212020
Precipitation (mm/hr)0.340.110.0700.140.050.010.32000.050.0100000.360.050.020.270000

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 (%)1005410010010010010069100100761001001006910010010064100100100100100
Rain chance (%)58324939474844484233252520158113622174631324242

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)1.894.113.313.1953.313.194.8133.694.612.891.391.890.890.890.391.112.111.891.612.191.50.89
Wind gust (m/s)10.6114.1112.8113.191314.8915.1914.8311.3311.1110.614.312.313.52.111.830.721.115.814.311.644.191.531.03
Wind direction (°)SSW 197°S 178°S 186°S 179°S 188°S 173°S 172°SSW 195°S 185°S 186°SW 221°SSW 195°S 183°SW 220°SW 215°SW 228°S 169°SSW 204°ESE 122°SSE 151°ESE 120°E 101°SSE 155°E 92°

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 (%)989497979798999797958482746153496370788593949897

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)759760758758758757757757757756757758758758757756756757756758758757758757

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 Index000000044444556666550000
Sun, Aug 30, 2026

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.