5-day weather forecast Niagara 22-03-2026

Weather forecast Niagara Sunday 22 March 22.03.2026: heavy snow, temperature from -6 °C to 1 °C.

Precipitation probability 62%. Wind up to 6.11 m/s (gusts 7.22 m/s). Air humidity 84–98%, atmospheric pressure 756–769 mm Hg, UV index up to 1.

Sunrise 07:02
Sunset 19:01

Chart

Table

Type of temperature:

°C

°F

← Sat, 21 Mar

Sun, 22 Mar, 2026

Forecast from -6 °C to 1 °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)	1	1	0	0	0	0	0	0	-1	-2	-2	-3	-2	-2	-2	-2	-2	-3	-4	-4	-5	-6	-6	-6
Precipitation (mm/hr)	0	0	0	0	0	0	0.01	0.13	0.47	0.73	1.49	1.02	0.72	0.27	0.2	0.1	0.02	0	0	0.01	0	0	0.02	0

Cloud cover

Cloud cover
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 (%)	100	100	100	100	100	100	100	100	100	100	100	94	96	96	96	95	95	88	82	76	84	92	100	97

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)	3.31	3.61	3.39	3.31	3.19	3.81	4.39	4.81	4.19	4.39	5	5.31	5.5	6.11	5.89	5.81	5.61	5.39	5.31	5.11	4.61	4.11	3.61	3.39
Wind gust (m/s)	4.86	5.08	4.69	4.67	4.53	5.33	6.17	6.75	5.72	5.83	6.67	6.97	7	7.03	6.81	6.61	6.44	6.69	7	7.22	6.61	5.89	5.28	5

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 (%)	98	97	94	98	97	94	94	96	95	96	96	95	94	92	89	87	84	85	86	86	88	90	92	92

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)	756	756	757	757	756	756	756	758	758	758	759	759	759	760	761	761	762	764	764	766	767	767	768	769

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	1	1	1	1	1	1	1	1	1	1	1	1	0	0	0	0

← Sat, 21 Mar

Sun, 22 Mar, 2026

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 →