5-day weather forecast Lisbon 21-07-2026
Weather forecast Lisbon Tuesday, July 21 21.07.2026: sunny, temperature from 19 °C to 27 °C.
Precipitation probability 16%. Wind up to 6.11 m/s (gusts 8.22 m/s). Air humidity 43–90%, atmospheric pressure 763–764 mm Hg, UV index up to 9.2.
Sunrise 06:28
Sunset 20:57
Sunset 20:57
First Quarter53% illuminated
Moonrise 14:23 · Moonset 00:18
Moonrise 14:23 · Moonset 00:18
Chart
Table
Tue, Jul 21, 2026
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 19 °C | 11% | 5% | 84% | 764 mm Hg | NW 326° 4.19 (6.47) m/s | 0 |
| 01:00 | Clear | 19 °C | 12% | 12% | 86% | 764 mm Hg | NW 326° 4 (6.14) m/s | 0 |
| 02:00 | Clear | 19 °C | 14% | 19% | 88% | 764 mm Hg | NW 326° 3.69 (5.67) m/s | 0 |
| 03:00 | Clear | 19 °C | 14% | 21% | 89% | 763 mm Hg | NNW 327° 3.31 (5.11) m/s | 0 |
| 04:00 | Clear | 19 °C | 15% | 23% | 89% | 763 mm Hg | NW 324° 3 (4.69) m/s | 0 |
| 05:00 | Clear | 19 °C | 15% | 25% | 90% | 763 mm Hg | NW 321° 2.69 (4.25) m/s | 0 |
| 06:00 |  Partly cloudy | 19 °C | 16% | 26% | 90% | 763 mm Hg | NW 324° 2.89 (4.58) m/s | 0 |
| 07:00 |  Partly cloudy | 19 °C | 16% | 25% | 90% | 764 mm Hg | NW 321° 2.11 (3.28) m/s | 0.1 |
| 08:00 |  Sunny | 20 °C | 12% | 16% | 85% | 764 mm Hg | NW 325° 2.31 (3.14) m/s | 0.6 |
| 09:00 | Sunny | 21 °C | 7% | 0% | 75% | 764 mm Hg | NW 324° 3.39 (4.33) m/s | 1.7 |
| 10:00 | Sunny | 23 °C | 5% | 15% | 66% | 764 mm Hg | NW 321° 3.81 (4.72) m/s | 3.5 |
| 11:00 | Sunny | 24 °C | 3% | 7% | 58% | 764 mm Hg | NW 313° 3.61 (4.47) m/s | 5.8 |
| 12:00 | Sunny | 25 °C | 2% | 6% | 52% | 764 mm Hg | NW 307° 3.89 (4.86) m/s | 7.8 |
| 13:00 | Sunny | 26 °C | 1% | 0% | 47% | 764 mm Hg | WNW 301° 4.39 (5.42) m/s | 9.2 |
| 14:00 | Sunny | 27 °C | 1% | 0% | 44% | 763 mm Hg | WNW 297° 4.89 (6) m/s | 7 |
| 15:00 | Sunny | 27 °C | 1% | 0% | 43% | 763 mm Hg | WNW 298° 5.5 (6.78) m/s | 7 |
| 16:00 | Sunny | 27 °C | 1% | 0% | 43% | 763 mm Hg | WNW 301° 6 (7.36) m/s | 7 |
| 17:00 | Sunny | 27 °C | 1% | 0% | 44% | 763 mm Hg | WNW 303° 6.11 (7.58) m/s | 7 |
| 18:00 | Sunny | 26 °C | 2% | 6% | 47% | 763 mm Hg | NW 307° 5.89 (7.72) m/s | 7 |
| 19:00 |  Overcast | 24 °C | 12% | 100% | 53% | 763 mm Hg | NW 310° 6 (8.22) m/s | 5 |
| 20:00 | Sunny | 23 °C | 5% | 20% | 61% | 764 mm Hg | NW 315° 5.5 (7.75) m/s | 6 |
| 21:00 | Clear | 22 °C | 6% | 7% | 70% | 764 mm Hg | NW 317° 5 (7.58) m/s | 0 |
| 22:00 | Clear | 21 °C | 8% | 10% | 77% | 764 mm Hg | NW 321° 4.39 (6.83) m/s | 0 |
| 23:00 | Clear | 20 °C | 11% | 20% | 80% | 764 mm Hg | NW 321° 3.69 (5.86) m/s | 0 |
Tue, Jul 21, 2026
Lisbon on the map
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.