5-day weather forecast Lisbon 08-08-2026
Weather forecast Lisbon Saturday, August 8 08.08.2026: sunny, temperature from 20 °C to 28 °C.
Precipitation probability 13%. Wind up to 6.39 m/s (gusts 8.14 m/s). Air humidity 48–87%, atmospheric pressure 762–764 mm Hg, UV index up to 7.8.
5 days at a glance — tap a day to open it
Sunrise 06:44
Sunset 20:40
Sunset 20:40
Waning Crescent16% illuminated
Moonrise 01:13 · Moonset 17:04
Moonrise 01:13 · Moonset 17:04
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 21 °C | 8% | 0% | 78% | 764 mm Hg | NNW 330° 3.19 (5.44) m/s | 0 |
| 01:00 | Clear | 21 °C | 10% | 15% | 80% | 764 mm Hg | NNW 332° 3 (5.03) m/s | 0 |
| 02:00 | Clear | 21 °C | 10% | 4% | 82% | 763 mm Hg | NNW 336° 2.69 (4.53) m/s | 0 |
| 03:00 | Clear | 20 °C | 11% | 12% | 83% | 763 mm Hg | NNW 330° 2.39 (4.08) m/s | 0 |
| 04:00 | Clear | 20 °C | 11% | 0% | 84% | 763 mm Hg | NNW 331° 2.61 (4.39) m/s | 0 |
| 05:00 | Clear | 20 °C | 11% | 2% | 85% | 763 mm Hg | NNW 329° 2.39 (4.14) m/s | 0 |
| 06:00 | Clear | 20 °C | 11% | 1% | 85% | 762 mm Hg | NNW 333° 2 (3.56) m/s | 0 |
| 07:00 |  Sunny | 20 °C | 11% | 0% | 85% | 763 mm Hg | NNW 330° 1.69 (3.03) m/s | 0 |
| 08:00 | Sunny | 21 °C | 9% | 0% | 79% | 763 mm Hg | NNW 329° 1.89 (2.92) m/s | 0.4 |
| 09:00 | Sunny | 22 °C | 5% | 0% | 69% | 763 mm Hg | NNW 332° 2.39 (3.31) m/s | 1.2 |
| 10:00 | Sunny | 24 °C | 3% | 0% | 60% | 763 mm Hg | NW 326° 3.11 (4.14) m/s | 2.6 |
| 11:00 | Sunny | 26 °C | 2% | 2% | 54% | 763 mm Hg | NW 318° 3.39 (4.67) m/s | 4.6 |
| 12:00 | Sunny | 27 °C | 2% | 1% | 50% | 763 mm Hg | NW 310° 4.11 (5.64) m/s | 6.4 |
| 13:00 | Sunny | 28 °C | 2% | 1% | 48% | 762 mm Hg | WNW 302° 5 (6.53) m/s | 7.6 |
| 14:00 | Sunny | 28 °C | 2% | 1% | 49% | 762 mm Hg | WNW 302° 5.81 (7.17) m/s | 7.8 |
| 15:00 | Sunny | 28 °C | 2% | 1% | 50% | 762 mm Hg | WNW 303° 6 (7.47) m/s | 6.9 |
| 16:00 | Sunny | 28 °C | 2% | 0% | 51% | 762 mm Hg | WNW 303° 6.19 (7.72) m/s | 5.1 |
| 17:00 | Sunny | 27 °C | 2% | 0% | 55% | 762 mm Hg | NW 305° 6.31 (7.78) m/s | 3.2 |
| 18:00 | Sunny | 26 °C | 3% | 0% | 60% | 762 mm Hg | NW 308° 6.39 (8.14) m/s | 1.6 |
| 19:00 | Sunny | 25 °C | 5% | 0% | 67% | 762 mm Hg | NW 311° 6.19 (8.14) m/s | 0.5 |
| 20:00 | Sunny | 24 °C | 7% | 0% | 74% | 762 mm Hg | NW 315° 5.81 (8.08) m/s | 0.1 |
| 21:00 | Clear | 22 °C | 10% | 5% | 82% | 762 mm Hg | NW 319° 5.39 (7.92) m/s | 0 |
| 22:00 | Clear | 22 °C | 12% | 13% | 86% | 763 mm Hg | NW 325° 4.81 (7.19) m/s | 0 |
| 23:00 | Clear | 21 °C | 13% | 18% | 87% | 763 mm Hg | NNW 328° 4.31 (6.58) 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.