5-day weather forecast Lisbon 29-08-2026
Weather forecast Lisbon tomorrow 29.08.2026: sunny, temperature from 17 °C to 28 °C.
Precipitation probability 23%. Wind up to 6.39 m/s (gusts 11.03 m/s). Air humidity 32–82%, atmospheric pressure 764–767 mm Hg, UV index up to 7.
5 days at a glance — tap a day to open it
Sunrise 07:03
Sunset 20:11
Sunset 20:11
Waning Gibbous94% illuminated
Moonrise 20:46 · Moonset 08:22
Moonrise 20:46 · Moonset 08:22
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Overcast | 19 °C | 23% | 95% | 80% | 767 mm Hg | N 352° 3.39 (8.11) m/s | 0 |
| 01:00 |  Clear | 19 °C | 10% | 11% | 80% | 766 mm Hg | NNW 346° 3.19 (7.61) m/s | 0 |
| 02:00 |  Partly cloudy | 18 °C | 13% | 34% | 82% | 766 mm Hg | N 349° 3.31 (7.92) m/s | 0 |
| 03:00 | Clear | 18 °C | 10% | 1% | 82% | 766 mm Hg | NNW 341° 2.89 (7.61) m/s | 0 |
| 04:00 | Clear | 18 °C | 10% | 0% | 82% | 766 mm Hg | NNW 341° 2.89 (7.61) m/s | 0 |
| 05:00 | Clear | 17 °C | 10% | 1% | 82% | 765 mm Hg | NNW 344° 3.5 (8.83) m/s | 0 |
| 06:00 | Clear | 17 °C | 10% | 1% | 82% | 765 mm Hg | NNW 345° 3.5 (9.22) m/s | 0 |
| 07:00 | Clear | 17 °C | 10% | 1% | 82% | 765 mm Hg | N 350° 3.5 (9.42) m/s | 0 |
| 08:00 |  Sunny | 18 °C | 9% | 1% | 79% | 765 mm Hg | N 356° 3.19 (8.89) m/s | 5 |
| 09:00 | Sunny | 19 °C | 5% | 0% | 69% | 766 mm Hg | N 358° 4.11 (7.42) m/s | 5 |
| 10:00 | Sunny | 21 °C | 3% | 0% | 58% | 766 mm Hg | N 2° 3.89 (5.78) m/s | 6 |
| 11:00 | Sunny | 23 °C | 1% | 0% | 47% | 766 mm Hg | N 1° 3.5 (4.72) m/s | 6 |
| 12:00 | Sunny | 25 °C | 1% | 0% | 38% | 765 mm Hg | N 354° 3.19 (4.03) m/s | 7 |
| 13:00 | Sunny | 27 °C | 1% | 0% | 33% | 765 mm Hg | NNW 340° 3.39 (3.83) m/s | 7 |
| 14:00 | Sunny | 28 °C | 1% | 0% | 32% | 764 mm Hg | NNW 335° 4.11 (4.19) m/s | 7 |
| 15:00 | Sunny | 27 °C | 1% | 0% | 34% | 764 mm Hg | NNW 333° 5.39 (9.39) m/s | 7 |
| 16:00 | Sunny | 26 °C | 1% | 0% | 40% | 764 mm Hg | NNW 332° 6.19 (6.25) m/s | 7 |
| 17:00 | Sunny | 26 °C | 1% | 0% | 44% | 764 mm Hg | NNW 335° 6.19 (7.11) m/s | 7 |
| 18:00 | Sunny | 24 °C | 2% | 0% | 51% | 764 mm Hg | NNW 339° 6.31 (8.14) m/s | 6 |
| 19:00 | Sunny | 23 °C | 3% | 0% | 58% | 764 mm Hg | NNW 343° 6.39 (9.53) m/s | 6 |
| 20:00 | Sunny | 22 °C | 5% | 0% | 66% | 764 mm Hg | NNW 345° 5.5 (10.61) m/s | 6 |
| 21:00 | Clear | 21 °C | 7% | 0% | 73% | 764 mm Hg | NNW 347° 4.69 (11) m/s | 0 |
| 22:00 | Clear | 20 °C | 8% | 0% | 77% | 765 mm Hg | NNW 346° 4.39 (10.94) m/s | 0 |
| 23:00 | Clear | 20 °C | 9% | 2% | 80% | 765 mm Hg | NNW 345° 4.11 (11.03) 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.