5-day weather forecast Toronto 27-08-2026
Weather forecast Toronto tomorrow 27.08.2026: patchy rain possible, temperature from 18 °C to 25 °C.
Precipitation probability 66%. Wind up to 5 m/s (gusts 10.11 m/s). Air humidity 50–98%, atmospheric pressure 758–761 mm Hg, UV index up to 6.6.
5 days at a glance — tap a day to open it
Sunrise 06:35
Sunset 20:02
Sunset 20:02
Full Moon100% illuminated
Moonrise 19:55 · Moonset 06:07
Moonrise 19:55 · Moonset 06:07
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Partly cloudy | 20 °C | 8% | 29% | 71% | 759 mm Hg | S 170° 2.39 (9.33) m/s | 0 |
| 01:00 |  Cloudy | 20 °C | 15% | 75% | 74% | 758 mm Hg | S 176° 2.31 (9.11) m/s | 0 |
| 02:00 |  Overcast | 20 °C | 20% | 100% | 74% | 758 mm Hg | S 184° 2.5 (9.92) m/s | 0 |
| 03:00 |  Light rain shower | 19 °C | 66% (0.84 mm/hr) | 100% | 85% | 758 mm Hg | S 191° 2.39 (9.64) m/s | 0 |
| 04:00 |  Patchy rain possible | 18 °C | 65% (0.68 mm/hr) | 82% | 94% | 758 mm Hg | S 191° 2.31 (10.11) m/s | 0 |
| 05:00 | Patchy rain possible | 18 °C | 63% (0.5 mm/hr) | 89% | 96% | 758 mm Hg | SSW 202° 2.5 (9.89) m/s | 0 |
| 06:00 |  Fog | 18 °C | 42% | 100% | 98% | 758 mm Hg | SW 215° 2.11 (7.83) m/s | 0 |
| 07:00 |  Patchy rain possible | 18 °C | 56% (0.35 mm/hr) | 88% | 98% | 758 mm Hg | SW 227° 1.89 (8.33) m/s | 0 |
| 08:00 |  Mist | 18 °C | 35% (0.01 mm/hr) | 86% | 94% | 758 mm Hg | SW 220° 2.39 (9.03) m/s | 0.3 |
| 09:00 | Patchy rain possible | 19 °C | 26% (0.02 mm/hr) | 85% | 86% | 758 mm Hg | WSW 238° 3.5 (9.31) m/s | 1 |
| 10:00 | Patchy rain possible | 21 °C | 25% (0.09 mm/hr) | 80% | 76% | 758 mm Hg | WSW 256° 4.11 (7.5) m/s | 2.5 |
| 11:00 | Patchy rain possible | 23 °C | 17% (0.07 mm/hr) | 78% | 60% | 758 mm Hg | W 264° 4.69 (7.69) m/s | 4.2 |
| 12:00 | Patchy rain possible | 25 °C | 17% (0.07 mm/hr) | 70% | 54% | 758 mm Hg | W 266° 5 (7.61) m/s | 5.8 |
| 13:00 |  Light rain shower | 25 °C | 26% (0.26 mm/hr) | 100% | 52% | 758 mm Hg | W 279° 4.89 (6.83) m/s | 6.6 |
| 14:00 | Patchy rain possible | 24 °C | 19% (0.08 mm/hr) | 99% | 54% | 758 mm Hg | W 277° 4.39 (6.31) m/s | 6.4 |
| 15:00 | Patchy rain possible | 24 °C | 14% (0.05 mm/hr) | 96% | 51% | 758 mm Hg | W 269° 4.39 (6.42) m/s | 4.7 |
| 16:00 | Patchy rain possible | 23 °C | 12% (0.04 mm/hr) | 70% | 59% | 758 mm Hg | WNW 295° 4.31 (6.42) m/s | 2 |
| 17:00 |  Overcast | 25 °C | 12% | 99% | 50% | 758 mm Hg | W 275° 4.19 (6.31) m/s | 1.7 |
| 18:00 | Overcast | 24 °C | 12% | 96% | 53% | 759 mm Hg | WNW 297° 3.5 (5.42) m/s | 0.8 |
| 19:00 | Overcast | 23 °C | 11% | 91% | 54% | 759 mm Hg | WNW 292° 3 (5.22) m/s | 0.2 |
| 20:00 | Overcast | 22 °C | 13% | 95% | 58% | 760 mm Hg | NW 312° 2.81 (5.89) m/s | 0 |
| 21:00 | Patchy rain possible | 21 °C | 10% (0.01 mm/hr) | 67% | 63% | 760 mm Hg | NW 320° 2.81 (6.75) m/s | 0 |
| 22:00 |  Clear | 20 °C | 7% | 0% | 73% | 761 mm Hg | NW 326° 3.11 (7.72) m/s | 0 |
| 23:00 | Clear | 18 °C | 8% | 0% | 78% | 761 mm Hg | NW 324° 2.81 (7.39) m/s | 0 |
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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.