5-day weather forecast Niagara Falls 19-03-2026
Weather forecast Niagara Falls Thursday 19 March 19.03.2026: overcast, temperature from 1 °C to 5 °C.
Precipitation probability 100%. Wind up to 4.69 m/s (gusts 7.33 m/s). Air humidity 55–100%, atmospheric pressure 761–767 mm Hg, UV index up to 1.7.
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 |  Overcast | 0 °C | 0% | 96% | 57% | 766 mm Hg | S 171° 4.69 (7.19) m/s | 0 |
| 01:00 | Overcast | 1 °C | 0% | 97% | 59% | 766 mm Hg | S 174° 4.61 (7.06) m/s | 0 |
| 02:00 | Overcast | 1 °C | 0% | 99% | 60% | 765 mm Hg | S 182° 4.61 (7) m/s | 0 |
| 03:00 | Overcast | 1 °C | 0% | 99% | 68% | 765 mm Hg | SSW 194° 4.61 (7.06) m/s | 0 |
| 04:00 | Overcast | 1 °C | 0% | 100% | 72% | 765 mm Hg | SSW 200° 4.61 (7.11) m/s | 0 |
| 05:00 | Overcast | 1 °C | 0% | 100% | 76% | 764 mm Hg | SSW 209° 4.69 (7.33) m/s | 0 |
| 06:00 | Overcast | 1 °C | 0% | 97% | 83% | 765 mm Hg | SSW 211° 4 (6.25) m/s | 0 |
| 07:00 | Overcast | 1 °C | 0% | 95% | 87% | 765 mm Hg | SSW 204° 3.61 (5.69) m/s | 0 |
| 08:00 |  Overcast | 2 °C | 0% | 94% | 91% | 765 mm Hg | SSW 202° 3.89 (6.19) m/s | 0 |
| 09:00 | Overcast | 2 °C | 0% | 84% | 83% | 765 mm Hg | SSW 212° 3.69 (5.86) m/s | 0.1 |
| 10:00 | Overcast | 3 °C | 0% | 79% | 79% | 764 mm Hg | SSW 210° 3.61 (5.75) m/s | 0.4 |
| 11:00 |  Cloudy | 4 °C | 0% | 75% | 76% | 764 mm Hg | SW 216° 3.61 (5.64) m/s | 0.7 |
| 12:00 | Cloudy | 5 °C | 0% | 85% | 72% | 764 mm Hg | SSW 207° 3.61 (5.67) m/s | 1.5 |
| 13:00 | Cloudy | 5 °C | 0% | 91% | 70% | 763 mm Hg | SW 215° 3 (4.67) m/s | 1.7 |
| 14:00 | Overcast | 5 °C | 0% | 96% | 68% | 763 mm Hg | SW 218° 2.61 (4.11) m/s | 1.6 |
| 15:00 | Overcast | 5 °C | 0% | 98% | 75% | 762 mm Hg | SW 228° 2.89 (4.69) m/s | 1.5 |
| 16:00 | Overcast | 5 °C | 0% | 99% | 78% | 761 mm Hg | SW 225° 3.5 (5.72) m/s | 0.9 |
| 17:00 | Overcast | 5 °C | 0% | 100% | 81% | 761 mm Hg | SW 235° 4 (6.39) m/s | 0.6 |
| 18:00 |  Heavy rain at times | 4 °C | 100% (1 mm/hr) | 100% | 90% | 761 mm Hg | WSW 258° 3.5 (5.44) m/s | 0.2 |
| 19:00 |  Moderate or heavy rain shower | 4 °C | 100% (1.5 mm/hr) | 100% | 95% | 761 mm Hg | WSW 255° 2.31 (3.69) m/s | 0 |
| 20:00 |  Light rain | 4 °C | 100% (2 mm/hr) | 100% | 99% | 761 mm Hg | WSW 251° 2.11 (3.42) m/s | 0 |
| 21:00 | Light rain | 4 °C | 100% (2.47 mm/hr) | 100% | 100% | 761 mm Hg | WSW 250° 2.11 (3.44) m/s | 0 |
| 22:00 | Light rain | 2 °C | 100% (2.71 mm/hr) | 100% | 100% | 761 mm Hg | W 280° 1.89 (3.08) m/s | 0 |
| 23:00 | Overcast | 3 °C | 0% | 93% | 55% | 767 mm Hg | WNW 292° 1.5 (2.42) 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.