5-day weather forecast Niagara 29-04-2026

Weather forecast Niagara Wednesday, April 29 29.04.2026: partly cloudy, temperature from 1 °C to 10 °C.

Precipitation probability 100%. Wind up to 4 m/s (gusts 5.11 m/s). Air humidity 39–87%, atmospheric pressure 761–764 mm Hg, UV index up to 6.

Sunrise 05:43
Sunset 19:57

Waxing Gibbous93% illuminated
Moonrise 18:15 · Moonset 04:32

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Table

← Tue, Apr 28

Wed, Apr 29, 2026

Thu, Apr 30 →

Forecast from 1 °C to 10 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	2	2	2	2	1	1	2	3	5	6	8	9	10	9	10	10	10	9	9	7	5	3	2	1
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0	0	0	0.06	0.17	0.27	0.13	0.14	0.05	0.01	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	12	20	47	61	82	49	47	48	34	100	56	44	44	100	81	58	72	70	80	80	44	31	36	24
Rain chance (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	100	100	100	100	100	75	82	0	0	0	0

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	1.69	1.81	1.81	1.89	1.89	1.89	1.89	1.89	2.39	2.61	2.69	3	3.61	3	4	4	4	4	3.61	3.31	1.89	1.39	1.61	1.69
Wind gust (m/s)	3.58	3.78	3.56	3.72	3.72	3.83	3.69	2.86	2.94	3	3.11	3.44	4.14	3.44	4.75	4.81	4.97	5.11	4.67	4.75	3.78	2.94	3.36	3.58
Wind direction (°)	NW 307°	WNW 294°	WNW 301°	NW 312°	NW 320°	NNW 327°	NNW 328°	NNW 331°	NNW 332°	NNW 333°	NNW 331°	NW 325°	NW 322°	NW 312°	NW 317°	NW 324°	NNW 331°	NW 324°	NW 323°	NNW 334°	N 354°	N 352°	NNW 342°	NNW 346°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	78	79	78	79	83	86	87	79	67	55	47	41	43	39	52	49	50	47	48	52	63	70	72	75

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	762	763	763	763	763	764	763	764	764	763	763	762	762	761	761	761	761	761	761	761	762	763	763	764

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0.3	0.7	1.6	3.1	4.8	5.7	6	3.7	4.1	2.6	1.5	0.7	0.2	0	0	0	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	2.4	2.5	2.5	2.7	3.1	3.5	3.5	3.1	2.9	2.6	2.6	2.4	2.3	2.4	2.5	2.9	2.7	2.8	3	3	3	2.8	2.5	2.1
PM10 (µg/m³)	2.7	2.8	2.7	3	3.7	4.2	4.1	3.5	3.2	2.9	2.9	2.6	2.5	2.6	2.7	3.2	3.1	3.2	3.3	3.4	3.4	3.1	2.7	2.2
Ozone (O₃) (µg/m³)	72	67	66	71	79	85	87	87	86	85	84	82	80	79	77	75	73	71	69	66	64	63	63	63
NO₂ (µg/m³)	2.8	3	3	2.6	1.9	1.4	1.2	1.2	1.2	1.2	1.3	1.4	1.6	1.8	2.1	2.4	2.7	3.1	3.6	4.2	4.4	4.1	3.4	2.9
SO₂ (µg/m³)	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1	1	1	1	1	1	1	1	1	1.1	1.1	1.1	1.1	1.1	1.1	1	1
CO (µg/m³)	166.9	164.9	162.9	159.9	155.9	152.9	149.9	147.9	145.9	144.9	143.9	142.9	141.9	140.9	142.9	148.9	156.9	162.9	163.9	161.9	158.9	155.9	151.9	148.9

← Tue, Apr 28

Wed, Apr 29, 2026

Thu, Apr 30 →

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.

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