5-day weather forecast Niagara Falls Sep 24, 2026
21°Weather forecast Niagara Falls tomorrow Sep 24, 2026: sunny, temperature from 11 °C to 21 °C.
Precipitation probability 13%. Wind up to 4.39 m/s (gusts 7.92 m/s). Air humidity 28–69%, atmospheric pressure 771–775 mm Hg, UV index up to 4.9.
Weather Alerts
Beach Hazards Statement issued September 23 at 8:04AM 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...Until 8 PM EDT this 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 7:51PM EDT until September 23 at 8:00PM EDT by NWS Buffalo NY
Beach Hazards Statement
Waves continue to abate and the high risk of rip currents has
ended.
5 days at a glance — tap a day to open it
Sunrise 07:05
Sunset 19:10
Sunset 19:10
Full Moon99% illuminated
Moonrise 18:17 · Moonset 05:00
Moonrise 18:17 · Moonset 05:00
Chart
Table
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Overcast | 14 °C | 13% | 91% | 61% | 773 mm Hg | E 91° 2.89 (7.92) m/s | 0 |
| 01:00 |  Cloudy | 13 °C | 12% | 82% | 61% | 773 mm Hg | E 93° 2.39 (6.33) m/s | 0 |
| 02:00 | Cloudy | 13 °C | 12% | 83% | 63% | 773 mm Hg | ESE 108° 2.11 (4.89) m/s | 0 |
| 03:00 | Cloudy | 13 °C | 12% | 78% | 63% | 773 mm Hg | ESE 118° 1.89 (4.5) m/s | 0 |
| 04:00 |  Partly cloudy | 12 °C | 7% | 38% | 63% | 774 mm Hg | ESE 115° 2 (4.53) m/s | 0 |
| 05:00 |  Clear | 12 °C | 5% | 5% | 65% | 774 mm Hg | ESE 110° 2.11 (4.94) m/s | 0 |
| 06:00 | Clear | 12 °C | 5% | 5% | 67% | 774 mm Hg | ESE 107° 1.89 (4.81) m/s | 0 |
| 07:00 | Clear | 11 °C | 6% | 5% | 69% | 775 mm Hg | ESE 109° 1.89 (4.19) m/s | 0 |
| 08:00 | Sunny | 11 °C | 5% | 5% | 65% | 775 mm Hg | ESE 114° 2.11 (5) m/s | 0.2 |
| 09:00 | Sunny | 13 °C | 2% | 4% | 52% | 775 mm Hg | ESE 113° 2.31 (4.31) m/s | 0.7 |
| 10:00 | Sunny | 15 °C | 1% | 1% | 44% | 775 mm Hg | E 95° 2.31 (4.31) m/s | 1.7 |
| 11:00 | Sunny | 17 °C | 1% | 1% | 37% | 774 mm Hg | E 87° 3 (5.03) m/s | 3 |
| 12:00 | Sunny | 19 °C | 1% | 0% | 30% | 773 mm Hg | E 87° 3.61 (5.42) m/s | 4.3 |
| 13:00 | Sunny | 20 °C | 0% | 0% | 28% | 773 mm Hg | E 85° 4.11 (5.33) m/s | 4.9 |
| 14:00 | Sunny | 20 °C | 0% | 0% | 29% | 773 mm Hg | E 81° 4.19 (5.11) m/s | 4.7 |
| 15:00 | Sunny | 21 °C | 0% | 0% | 29% | 772 mm Hg | ENE 74° 4.11 (5.11) m/s | 3.8 |
| 16:00 | Sunny | 21 °C | 1% | 0% | 30% | 772 mm Hg | ENE 66° 4.31 (4.92) m/s | 2.4 |
| 17:00 | Sunny | 20 °C | 1% | 0% | 33% | 771 mm Hg | ENE 62° 4.39 (4.83) m/s | 1.2 |
| 18:00 | Sunny | 18 °C | 1% | 0% | 40% | 771 mm Hg | ENE 59° 4.31 (5) m/s | 0.4 |
| 19:00 | Sunny | 16 °C | 2% | 0% | 50% | 772 mm Hg | ENE 61° 3.61 (6.69) m/s | 0 |
| 20:00 | Clear | 15 °C | 3% | 0% | 55% | 772 mm Hg | ENE 70° 2.81 (6.53) m/s | 0 |
| 21:00 | Clear | 15 °C | 3% | 0% | 57% | 772 mm Hg | ENE 74° 2.39 (5.72) m/s | 0 |
| 22:00 | Clear | 14 °C | 3% | 0% | 57% | 772 mm Hg | ENE 76° 2.19 (4.92) m/s | 0 |
| 23:00 | Clear | 13 °C | 3% | 0% | 58% | 772 mm Hg | E 81° 2.19 (5.11) 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.