5-day weather forecast Niagara Falls Sep 26, 2026
21°Weather forecast Niagara Falls Saturday Sep 26, 2026: sunny, temperature from 12 °C to 21 °C.
Precipitation probability 18%. Wind up to 3.61 m/s (gusts 5.64 m/s). Air humidity 28–81%, atmospheric pressure 764–767 mm Hg, UV index up to 4.6.
Weather Alerts
Beach Hazards Statement issued September 22 at 3:34PM EDT until September 23 at 8:00PM EDT by NWS Buffalo NY
Beach Hazards Statement
* WHAT...Strong currents and dangerous swimming conditions.
* WHERE...Beaches of Niagara and Orleans counties.
* WHEN...Through Wednesday evening.
* IMPACTS...Strong currents and dangerous swimming conditions.
Stay out of the water to avoid dangerous swimming conditions.
Beach Hazards Statement issued September 22 at 10:06PM EDT until September 23 at 8:00PM EDT by NWS Buffalo NY
Beach Hazards Statement
* WHAT...Strong currents and dangerous swimming conditions.
* WHERE...Beaches of Niagara and Orleans Counties.
* WHEN...Through Wednesday evening.
* IMPACTS...Strong currents and dangerous swimming conditions.
Stay out of the water to avoid dangerous swimming conditions.
Beach Hazards Statement issued September 23 at 4:06AM EDT until September 23 at 8:00PM EDT by NWS Buffalo NY
Beach Hazards Statement
* WHAT...Strong currents and dangerous swimming conditions.
* WHERE...Beaches of Niagara county.
* WHEN...Through this evening.
* IMPACTS...Strong currents and dangerous swimming conditions.
Stay out of the water to avoid dangerous swimming conditions.
5 days at a glance — tap a day to open it
Sunrise 07:08
Sunset 19:07
Sunset 19:07
Full Moon99% illuminated
Moonrise 18:54 · Moonset 07:07
Moonrise 18:54 · Moonset 07:07
Chart
Table
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Overcast | 14 °C | 16% | 95% | 66% | 767 mm Hg | N 356° 1.89 (5.03) m/s | 0 |
| 01:00 | Overcast | 14 °C | 18% | 93% | 73% | 767 mm Hg | NNE 15° 1.61 (2.42) m/s | 0 |
| 02:00 |  Partly cloudy | 13 °C | 10% | 31% | 75% | 767 mm Hg | NNE 20° 1.31 (1.31) m/s | 0 |
| 03:00 |  Clear | 13 °C | 8% | 1% | 77% | 767 mm Hg | N 358° 1.19 (1.22) m/s | 0 |
| 04:00 | Clear | 13 °C | 9% | 0% | 80% | 767 mm Hg | N 349° 1.69 (2.31) m/s | 0 |
| 05:00 | Clear | 12 °C | 9% | 0% | 81% | 767 mm Hg | N 354° 1.69 (3.11) m/s | 0 |
| 06:00 | Clear | 12 °C | 9% | 0% | 80% | 767 mm Hg | N 0° 1.61 (2.11) m/s | 0 |
| 07:00 | Clear | 12 °C | 9% | 0% | 79% | 767 mm Hg | N 7° 1.69 (2.31) m/s | 0 |
| 08:00 | Sunny | 12 °C | 7% | 0% | 74% | 767 mm Hg | N 352° 1.5 (3.42) m/s | 0.1 |
| 09:00 | Sunny | 14 °C | 4% | 0% | 62% | 767 mm Hg | N 359° 2.19 (4.33) m/s | 0.6 |
| 10:00 | Sunny | 16 °C | 2% | 0% | 51% | 767 mm Hg | N 1° 2.5 (4.14) m/s | 1.6 |
| 11:00 | Sunny | 18 °C | 1% | 0% | 43% | 767 mm Hg | N 354° 2.69 (3.83) m/s | 2.9 |
| 12:00 | Sunny | 19 °C | 1% | 0% | 38% | 766 mm Hg | N 351° 3.11 (4.14) m/s | 4.1 |
| 13:00 | Sunny | 20 °C | 1% | 0% | 35% | 766 mm Hg | NNW 347° 3.5 (4.42) m/s | 4.6 |
| 14:00 | Sunny | 21 °C | 1% | 0% | 32% | 765 mm Hg | N 351° 3.61 (4.42) m/s | 4.3 |
| 15:00 | Sunny | 21 °C | 1% | 0% | 30% | 764 mm Hg | N 352° 3.61 (4.61) m/s | 3.5 |
| 16:00 | Sunny | 21 °C | 0% | 0% | 29% | 764 mm Hg | N 0° 3.39 (5.22) m/s | 2.2 |
| 17:00 | Sunny | 21 °C | 0% | 0% | 28% | 764 mm Hg | N 3° 2.61 (5.64) m/s | 1.1 |
| 18:00 | Sunny | 20 °C | 1% | 0% | 32% | 764 mm Hg | NNW 341° 2 (3.5) m/s | 0.4 |
| 19:00 | Sunny | 19 °C | 1% | 0% | 38% | 764 mm Hg | NW 318° 1.81 (2.11) m/s | 0 |
| 20:00 | Clear | 17 °C | 1% | 0% | 41% | 764 mm Hg | NW 306° 1.61 (1.89) m/s | 0 |
| 21:00 | Overcast | 16 °C | 15% | 100% | 63% | 764 mm Hg | ENE 60° 1.19 (1.72) m/s | 0 |
| 22:00 | Overcast | 15 °C | 16% | 100% | 66% | 764 mm Hg | NNE 32° 0.81 (0.81) m/s | 0 |
| 23:00 | Clear | 16 °C | 2% | 0% | 47% | 764 mm Hg | NNW 340° 1.5 (1.61) m/s | 0 |
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.