5-day weather forecast Niagara Falls 20-03-2026
Weather forecast Niagara Falls Friday 20 March 20.03.2026: fog, temperature from 2 °C to 5 °C.
Precipitation probability 100%. Wind up to 3.5 m/s (gusts 5.92 m/s). Air humidity 76–100%, atmospheric pressure 756–763 mm Hg, UV index up to 2.1.
Sunrise 07:26
Sunset 19:25
Sunset 19:25
Chart
Table
Type of temperature:
°C
°F| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Moderate rain | 3 °C | 100% (1.47 mm/hr) | 100% | 100% | 760 mm Hg | NNW 328° 1.19 (2) m/s | 0 |
| 01:00 | Moderate rain | 4 °C | 100% (0.74 mm/hr) | 100% | 100% | 759 mm Hg | NNW 341° 1.81 (2.89) m/s | 0 |
| 02:00 |  Fog | 4 °C | 0% | 100% | 100% | 759 mm Hg | N 9° 1.81 (2.83) m/s | 0 |
| 03:00 | Fog | 3 °C | 0% | 100% | 100% | 758 mm Hg | N 354° 2.11 (3.33) m/s | 0 |
| 04:00 | Fog | 3 °C | 0% | 100% | 100% | 758 mm Hg | N 5° 1.61 (2.64) m/s | 0 |
| 05:00 | Fog | 3 °C | 0% | 100% | 100% | 758 mm Hg | ENE 67° 0.61 (1.03) m/s | 0 |
| 06:00 | Fog | 3 °C | 0% | 100% | 100% | 758 mm Hg | SE 141° 0.69 (1.22) m/s | 0 |
| 07:00 | Fog | 2 °C | 0% | 100% | 100% | 759 mm Hg | SW 224° 0.81 (1.42) m/s | 0 |
| 08:00 |  Fog | 3 °C | 0% | 100% | 100% | 759 mm Hg | SSW 203° 1.31 (2.17) m/s | 0.1 |
| 09:00 | Fog | 3 °C | 0% | 100% | 98% | 758 mm Hg | SSW 198° 1.19 (1.75) m/s | 0.3 |
| 10:00 | Fog | 3 °C | 0% | 100% | 98% | 758 mm Hg | SSW 192° 1.81 (2.44) m/s | 0.8 |
| 11:00 | Fog | 3 °C | 0% | 100% | 97% | 758 mm Hg | SSE 168° 2.19 (2.92) m/s | 1.6 |
| 12:00 | Fog | 4 °C | 0% | 100% | 94% | 758 mm Hg | SSW 208° 1.61 (2.11) m/s | 2.1 |
| 13:00 | Fog | 5 °C | 0% | 100% | 93% | 757 mm Hg | WSW 237° 1.19 (1.56) m/s | 1.9 |
| 14:00 |  Overcast | 4 °C | 0% | 100% | 92% | 756 mm Hg | SSW 201° 0.81 (1.08) m/s | 1.1 |
| 15:00 | Overcast | 4 °C | 0% | 100% | 76% | 763 mm Hg | ESE 110° 0.39 (0.53) m/s | 0.3 |
| 16:00 | Overcast | 4 °C | 0% | 100% | 76% | 762 mm Hg | S 182° 0.31 (0.42) m/s | 0.2 |
| 17:00 | Overcast | 4 °C | 0% | 100% | 76% | 761 mm Hg | SSE 152° 0.81 (1.11) m/s | 0.1 |
| 18:00 | Overcast | 3 °C | 0% | 100% | 82% | 761 mm Hg | E 80° 1 (1.53) m/s | 0 |
| 19:00 |  Patchy rain possible | 3 °C | 65% (0.02 mm/hr) | 100% | 86% | 761 mm Hg | N 7° 1.39 (2.31) m/s | 0 |
| 20:00 |  Patchy rain possible | 2 °C | 100% (0.12 mm/hr) | 100% | 89% | 761 mm Hg | ENE 57° 2.11 (3.5) m/s | 0 |
| 21:00 |  Overcast | 2 °C | 0% | 92% | 91% | 761 mm Hg | E 94° 3.5 (5.92) m/s | 0 |
| 22:00 |  Light drizzle | 3 °C | 100% (0.18 mm/hr) | 100% | 92% | 761 mm Hg | E 91° 2.81 (4.75) m/s | 0 |
| 23:00 | Moderate rain | 2 °C | 100% (2.94 mm/hr) | 100% | 100% | 761 mm Hg | ENE 69° 1.81 (3.03) m/s | 0 |
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.