5-day weather forecast Lisbon 08-04-2026

Weather forecast Lisbon tomorrow 08.04.2026: patchy rain possible, temperature from 8 °C to 17 °C.

Precipitation probability 100%. Wind up to 5.69 m/s (gusts 7.58 m/s). Air humidity 47–92%, atmospheric pressure 761–765 mm Hg, UV index up to 5.3.

Sunrise 07:11
Sunset 20:07

Waning Gibbous70% illuminated
Moonrise 01:49 · Moonset 10:42

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Table

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Wed, Apr 8, 2026

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Forecast from 8 °C to 17 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	10	10	9	9	9	9	8	8	9	10	11	13	14	15	16	17	16	15	15	15	14	13	13	13
Precipitation (mm/hr)	0.59	0.07	0.04	0.11	0.22	0.47	0.38	0.01	0.01	0	0	0	0.05	0.01	0	0	0	0.17	0	0	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	79	86	88	61	54	67	52	73	84	13	17	37	81	83	72	73	82	80	37	24	14	29	45	46
Rain chance (%)	100	100	86	100	100	100	100	67	66	0	0	0	62	70	0	0	0	100	0	0	0	0	0	0

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	2.81	2.5	2.89	3.69	3.89	4.39	5.11	4.81	5.11	5.69	5.69	5.5	5.31	5	4.11	3.61	3.81	3.61	3.39	1.69	1.11	1.39	2.11	2.39
Wind gust (m/s)	4.81	4.36	5.03	6.28	6.56	7.22	7.5	7.22	7.53	7.58	7.11	6.53	6.11	5.75	4.72	4.25	5	5.33	4.69	2.36	1.86	2.47	3.81	4.33
Wind direction (°)	S 183°	SSE 166°	SE 139°	SE 133°	SE 136°	ESE 120°	ESE 105°	ESE 117°	SE 127°	SE 134°	SE 126°	ESE 122°	SE 129°	SE 135°	SE 133°	ESE 123°	SE 124°	SE 136°	SE 126°	ESE 106°	ENE 73°	NE 34°	N 10°	N 5°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	85	84	85	87	87	88	92	91	90	85	77	67	58	52	48	47	51	58	59	57	61	64	66	67

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	762	762	762	761	761	761	762	762	762	762	763	763	763	763	763	763	763	763	764	764	764	764	765	765

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0	0.2	0.7	1.7	2.9	4.3	5.3	5.3	4.1	2.5	1.1	0.7	0.2	0	0	0	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	6.7	6.5	6.5	6.5	6.4	6.4	6.5	6.9	7.7	8.8	7.8	6.7	6.6	5.9	4.6	4.5	4.7	4.8	5.4	6.2	7.3	8.1	8.6	9.9
PM10 (µg/m³)	16.7	16.3	15	14.5	14.8	14.2	13.3	13.1	13.7	13.7	12.9	12.4	11.1	9.5	7.9	7.4	8	8	9	10.7	11.4	12.2	13.4	12.5
Ozone (O₃) (µg/m³)	85	81	79	79	79	81	81	80	77	76	79	83	84	90	98	100	97	95	95	90	81	73	66	64
NO₂ (µg/m³)	11.3	8.8	9.7	9.1	9.7	9.8	8.3	11.9	16.4	18.3	14.7	12.5	10.2	7.3	5.7	4.9	5.8	7.1	8.4	12.4	16.7	21.1	25	24.5
SO₂ (µg/m³)	2.7	2.7	2.8	2.7	3.1	2.8	2.6	3.2	3.3	3.7	3.8	3.3	3.3	2.8	2.4	2.1	2.4	2.5	2.4	3	3	3.5	3.2	3.2
CO (µg/m³)	151.9	147.9	146.9	143.9	143.9	143.9	144.9	150.9	154.9	158.9	153.9	149.9	148.9	146.9	144.9	144.9	146.9	148.9	153.9	160.9	172.9	169.9	177.9	180.9

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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.

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