5-day weather forecast Niagara 16-07-2026

Weather forecast Niagara today 16.07.2026: sunny, temperature from 16 °C to 30 °C.

Precipitation probability 10%. Wind up to 4.5 m/s (gusts 6.78 m/s). Air humidity 32–82%, atmospheric pressure 762–764 mm Hg, UV index up to 1.2.

Sunrise 05:17
Sunset 20:38

Waxing Crescent8% illuminated
Moonrise 07:40 · Moonset 22:06

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Table

Thu, Jul 16, 2026

Fri, Jul 17 →

Forecast from 16 °C to 30 °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)	18	18	17	17	16	16	16	19	20	22	24	27	29	27	30	30	25	30	29	26	24	22	21	20
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	0	0	0	0	0	5	0	0	0	0	0	51	2	0	100	0	0	0	0	0	0	0
Rain chance (%)	10	9	6	7	7	6	5	7	6	5	3	2	2	6	1	1	1	1	1	2	3	4	5	6

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	1.69	1.89	1.89	2	1.89	2	1.89	2	1.69	1.39	1.19	0.89	0.5	0.61	0.89	1	0.69	3.19	4.5	3.61	2.31	1.81	1.39
Wind gust (m/s)	3.58	3.58	4	4	4.19	3.92	4.19	3.97	3.33	1.97	1.61	1.39	1.03	0.58	0.69	1.03	1.14	0.81	4.14	6.69	6.78	4.83	3.78	2.94
Wind direction (°)	NW 304°	WNW 291°	WNW 302°	NW 304°	WNW 301°	NW 314°	NW 320°	NNW 329°	NNW 334°	NNW 343°	NNW 348°	NNE 23°	NE 43°	NNE 31°	NNW 335°	NW 322°	NW 306°	NW 326°	NE 44°	ENE 60°	ENE 63°	ENE 60°	E 88°	E 93°

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	80	70	74	74	71	67	73	71	66	59	54	49	54	47	41	64	38	32	54	61	61	67	72

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)	764	764	764	764	764	764	764	764	764	764	764	764	764	763	763	762	764	762	762	763	764	764	764	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	0.1	0.2	0.1	0.4	0.7	0.9	1.1	1.2	1	0.7	0.4	0.1	0	0	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)	13.2	13.3	13	12.5	11.9	11.5	11.1	10.6	11.6	22.2	35.2	37	38	39.6	40.2	40.2	40	39.1	38.3	37.6	35.5	32.9	31	28.5
PM10 (µg/m³)	13.8	13.9	13.6	13.1	12.4	11.9	11.6	11.1	12.1	23.5	37.6	39.7	40.5	42.1	42.8	42.7	42.6	41.7	40.7	39.7	36.8	33.9	31.7	28.9
Ozone (O₃) (µg/m³)	66	62	58	54	52	51	51	58	77	102	123	136	144	150	154	155	155	154	151	146	138	129	119	109
NO₂ (µg/m³)	4.7	5.3	5.5	5.5	5.2	4.5	3.5	2.6	2.1	1.7	1.4	1.2	1	0.9	0.8	0.8	0.8	0.9	1	1.2	1.4	1.6	1.9	2.2
SO₂ (µg/m³)	0.6	0.6	0.6	0.5	0.5	0.4	0.4	0.5	0.9	1.4	1.8	1.8	1.6	1.5	1.5	1.5	1.5	1.5	1.6	1.6	1.7	1.8	1.8	1.7
CO (µg/m³)	162	162	152	136	124	114	108	120	167	232	284	311	324	327	318	298	276	252	227	206	193	184	179	177

Thu, Jul 16, 2026

Fri, Jul 17 →

Frequently asked questions about the weather in Niagara

Today in Niagara the temperature ranges from 16 °C to 30 °C, wind up to 4.5 m/s. Check the detailed hourly forecast above for more information.

The precipitation probability in Niagara today is 10%. View the full multi-day forecast above to see the rain chances for each upcoming day.

The wind speed in Niagara today reaches up to 4.5 m/s with gusts up to 6.78 m/s. Check the detailed wind chart above for hourly wind data.

The air humidity in Niagara today ranges from 32% to 82%. View the humidity chart above for hourly details.

The UV index in Niagara today reaches up to 1.2. Check the UV index chart above for hourly values throughout the day.

The atmospheric pressure in Niagara today ranges from 762 to 764 mm Hg. View the pressure chart above for hourly readings.

Cloud cover in Niagara today reaches up to 100%. Check the cloud cover chart above for hourly details throughout the day.

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.

Learn more about our methodology →