5-day weather forecast Niagara Falls 08-07-2026

Weather forecast Niagara Falls tomorrow 08.07.2026: sunny, temperature from 19 °C to 29 °C.

Precipitation probability 10%. Wind up to 3.31 m/s (gusts 6.83 m/s). Air humidity 54–94%, atmospheric pressure 759–763 mm Hg, UV index up to 8.7.

Sunrise 05:45
Sunset 20:57

Waning Crescent28% illuminated
Moonrise 00:36 · Moonset 14:42

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Table

← Tue, Jul 7

Wed, Jul 8, 2026

Thu, Jul 9 →

Forecast from 19 °C to 29 °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)	21	21	20	20	20	20	19	20	22	23	25	26	27	28	28	29	29	28	28	27	25	23	22	22
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	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 (%)	0	0	6	4	5	7	13	19	13	12	22	16	1	3	7	9	5	4	0	0	3	8	20	29
Rain chance (%)	10	11	14	14	14	15	16	15	12	9	8	6	4	3	3	3	2	3	3	4	6	10	12	13

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)	1.81	1.61	1	1.19	0.31	0.69	0.81	1.19	0.39	0.69	1	1.5	1.31	1.31	1.31	1.39	2	2.31	2.89	3.19	3.19	3.19	3	3.31
Wind gust (m/s)	3.75	3.33	2.08	2.47	0.61	1.42	1.58	2.03	0.58	0.89	1.14	1.72	1.5	1.53	1.58	1.78	2.61	3.11	4.08	4.78	5.31	6.14	6.06	6.83
Wind direction (°)	ENE 61°	E 99°	E 87°	SE 128°	S 173°	WSW 255°	NW 306°	NNW 335°	S 174°	W 265°	W 281°	WNW 285°	W 277°	WNW 287°	W 270°	WSW 251°	SW 224°	SW 214°	SSW 208°	SSW 210°	SSW 211°	SSW 205°	SSW 207°	SSW 206°

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 (%)	82	85	92	92	92	93	94	91	85	78	73	68	62	58	55	54	54	55	58	63	72	81	84	83

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)	763	762	763	762	762	762	762	763	763	763	763	762	762	761	761	761	760	760	760	759	760	760	760	760

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	1	2.3	4.2	6.2	7.9	8.7	8.5	7.3	5.4	3.3	1.7	0.6	0.2	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)	7.1	9.2	11.2	13	13.8	14.1	13.3	12.6	11.1	8.7	8.8	10	11.2	11.4	10.4	9.6	8.8	7.7	6.9	6.7	6.3	6	6	5.5
PM10 (µg/m³)	7.2	9.3	11.3	13	13.9	14.1	13.4	12.7	11.1	8.8	8.9	10.1	11.3	11.5	10.6	9.8	9	8	7.2	7.1	6.7	6.4	6.4	5.8
Ozone (O₃) (µg/m³)	69	65	61	58	56	55	54	54	58	68	81	94	106	117	125	128	127	125	124	122	117	108	96	87
NO₂ (µg/m³)	11.1	12.5	13.3	13.2	12.5	11.7	11	10.3	9.3	8	6.5	5.2	4.2	3.4	2.8	2.5	2.6	2.9	3.5	4.5	5.9	8.2	11	12.8
SO₂ (µg/m³)	0.6	0.7	0.8	0.8	0.6	0.6	0.7	0.8	0.9	1.1	1.3	1.4	1.5	1.5	1.5	1.5	1.6	1.6	1.6	1.5	1.6	1.9	2.3	2.6
CO (µg/m³)	202	215	218	204	181	163	157	156	154	150	146	142	137	132	128	126	126	130	139	152	168	191	216	230

← Tue, Jul 7

Wed, Jul 8, 2026

Thu, Jul 9 →

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.

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