5-day weather forecast Lisbon 17-07-2026
Weather forecast Lisbon today 17.07.2026: sunny, temperature from 18 °C to 27 °C.
Precipitation probability 15%. Wind up to 7.31 m/s (gusts 10.06 m/s). Air humidity 44–89%, atmospheric pressure 763–765 mm Hg, UV index up to 9.1.
Sunset 20:59
Moonrise 09:41 · Moonset 23:02
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 19 °C | 11% | 2% | 84% | 765 mm Hg | NNW 334° 3.39 (5.36) m/s | 0 |
| 01:00 | Clear | 19 °C | 11% | 4% | 85% | 765 mm Hg | NNW 335° 3 (4.69) m/s | 0 |
| 02:00 | Clear | 19 °C | 12% | 8% | 87% | 765 mm Hg | NNW 336° 2.5 (3.97) m/s | 0 |
| 03:00 | Clear | 19 °C | 13% | 11% | 87% | 764 mm Hg | NNW 336° 2.39 (3.81) m/s | 0 |
| 04:00 | Clear | 18 °C | 13% | 12% | 88% | 764 mm Hg | NNW 334° 2.19 (3.53) m/s | 0 |
| 05:00 | Clear | 18 °C | 14% | 14% | 89% | 764 mm Hg | NNW 335° 1.89 (3.06) m/s | 0 |
| 06:00 | Clear | 18 °C | 14% | 17% | 89% | 764 mm Hg | NNW 335° 1.89 (3.06) m/s | 0 |
| 07:00 |  Sunny | 18 °C | 15% | 19% | 89% | 764 mm Hg | NNW 336° 2 (3.14) m/s | 0.1 |
| 08:00 | Sunny | 19 °C | 11% | 9% | 83% | 765 mm Hg | NNW 342° 2.39 (3.28) m/s | 0.6 |
| 09:00 | Sunny | 21 °C | 7% | 0% | 73% | 765 mm Hg | NNW 345° 3 (3.83) m/s | 1.7 |
| 10:00 | Sunny | 22 °C | 4% | 0% | 64% | 764 mm Hg | NNW 343° 3.31 (4.06) m/s | 3.5 |
| 11:00 | Sunny | 24 °C | 3% | 0% | 57% | 764 mm Hg | NNW 336° 3.31 (4.03) m/s | 5.7 |
| 12:00 | Sunny | 25 °C | 2% | 0% | 52% | 764 mm Hg | NW 326° 3.31 (4.03) m/s | 7.7 |
| 13:00 |  Partly cloudy | 25 °C | 2% | 75% | 54% | 764 mm Hg | NW 316° 3.89 (4.67) m/s | 9 |
| 14:00 | Sunny | 27 °C | 1% | 0% | 46% | 764 mm Hg | NW 313° 5 (6) m/s | 9.1 |
| 15:00 | Sunny | 27 °C | 1% | 0% | 44% | 764 mm Hg | NW 313° 6.31 (7.42) m/s | 8.1 |
| 16:00 | Sunny | 27 °C | 1% | 0% | 44% | 763 mm Hg | NW 317° 7.11 (8.53) m/s | 6.2 |
| 17:00 | Sunny | 26 °C | 1% | 0% | 45% | 763 mm Hg | NW 323° 7.31 (9.11) m/s | 4 |
| 18:00 | Sunny | 25 °C | 1% | 1% | 47% | 763 mm Hg | NNW 329° 7.31 (9.39) m/s | 2.1 |
| 19:00 | Sunny | 24 °C | 2% | 1% | 52% | 763 mm Hg | NNW 336° 7.31 (9.72) m/s | 0.8 |
| 20:00 | Sunny | 23 °C | 3% | 0% | 58% | 763 mm Hg | NNW 340° 7.31 (10.06) m/s | 0.2 |
| 21:00 | Clear | 21 °C | 5% | 0% | 68% | 763 mm Hg | NNW 343° 6.69 (9.61) m/s | 0 |
| 22:00 | Clear | 20 °C | 7% | 0% | 73% | 764 mm Hg | NNW 345° 6.11 (8.81) m/s | 0 |
| 23:00 | Clear | 19 °C | 8% | 0% | 76% | 763 mm Hg | NNW 346° 5.39 (7.89) m/s | 0 |
Frequently asked questions about the weather in Lisbon
Today in Lisbon the temperature ranges from 18 °C to 27 °C, wind up to 7.31 m/s. Check the detailed hourly forecast above for more information.
The precipitation probability in Lisbon today is 15%. View the full multi-day forecast above to see the rain chances for each upcoming day.
The wind speed in Lisbon today reaches up to 7.31 m/s with gusts up to 10.06 m/s. Check the detailed wind chart above for hourly wind data.
The air humidity in Lisbon today ranges from 44% to 89%. View the humidity chart above for hourly details.
The UV index in Lisbon today reaches up to 9.1. Check the UV index chart above for hourly values throughout the day.
The atmospheric pressure in Lisbon today ranges from 763 to 765 mm Hg. View the pressure chart above for hourly readings.
Cloud cover in Lisbon today reaches up to 75%. Check the cloud cover chart above for hourly details throughout the day.
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.