5-day weather forecast Niagara Falls Nov 9, 2026

11°7° · Overcast

Weather forecast Niagara Falls Monday Nov 9, 2026: overcast, temperature from 7 °C to 11 °C.

Precipitation probability 18%. Wind up to 6.69 m/s (gusts 12.42 m/s). Air humidity 49–75%, atmospheric pressure 758–764 mm Hg, UV index up to 4.

Weather Alerts

MinorNov 5, 02:40 PM — Nov 5, 10:00 PMTranslate with Google

Small Craft Advisory issued November 5 at 2:40PM EST until November 5 at 10:00PM EST by NWS Buffalo NY

Small Craft Advisory

* WHAT...Southwest winds 10 to 20 knots * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until 10 PM EST this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft.

MinorNov 5, 04:53 PM — Nov 5, 10:00 PMTranslate with Google

Small Craft Advisory issued November 5 at 4:53PM EST until November 5 at 10:00PM EST by NWS Buffalo NY

Small Craft Advisory

* WHAT...Southwest winds 10 to 20 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until 10 PM EST this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft.

5 days at a glance — tap a day to open it

Sunrise 07:01
Sunset 16:58

New Moon0% illuminated
Moonrise 07:44 · Moonset 16:50

Chart

Table

← Sun, Nov 8

Mon, Nov 9, 2026

Forecast from 7 °C to 11 °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)	10	9	10	10	8	9	9	8	9	9	9	10	11	11	11	11	11	10	10	9	9	9	7	9
Precipitation (mm/hr)	0.01	0.01	0.01	0.01	0.01	0	0	0	0.01	0.01	0.02	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 (%)	88	50	100	100	81	100	100	89	85	84	92	83	91	98	9	63	52	100	96	62	100	100	80	100
Rain chance (%)	17	13	18	16	16	14	13	16	12	12	15	11	11	13	2	7	6	13	13	11	14	15	17	16

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)	6.5	5.69	6.69	6.61	5.81	5.61	5.5	4.81	5.19	5.19	5.81	5.11	5	5.31	4.69	4	4	2	1.61	3.11	1.89	1.89	2.5	1.89
Wind gust (m/s)	12.42	12.11	12.39	12.11	11.53	10.92	10.11	9.61	9.03	8.42	8	7.61	7.22	6.72	6.61	6.22	5.61	4.61	4.22	4.61	4.69	4.61	4	4.39
Wind direction (°)	W 268°	WNW 283°	WNW 292°	WNW 297°	WNW 286°	WNW 297°	WNW 300°	WNW 287°	WNW 298°	WNW 302°	NW 306°	NW 309°	NW 308°	WNW 298°	NW 311°	NW 313°	WNW 294°	NW 314°	WNW 298°	W 266°	W 280°	W 271°	WSW 258°	W 265°

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 (%)	70	75	66	62	71	58	55	67	59	60	62	55	50	53	49	49	54	54	56	66	59	60	75	64

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)	758	759	758	759	760	760	761	761	762	762	763	763	762	762	762	763	763	763	764	764	764	763	763	763

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	2	2	2	2	3	3	4	3	4	0	0	0	0	0	0	0

Air quality & pollen

Air quality is available for the first three days only.

← Sun, Nov 8

Mon, Nov 9, 2026

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.

Learn more about our methodology →