Weather Forecast for Cascais

Lisboa, Portugal

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Partly cloudy

Current Weather - Cascais: 14°C

Lisboa, Portugal

Partly cloudy

Feels like 13°C

Wind

14 km/h NW

Humidity

72%

Pressure

1020 mb

UV Index

2

Visibility

10 km

Moderate rain

Moderate rain

Tuesday, January 20, 2026

High

14°C

Low

11°C

Rain Chance

86%

Hourly Forecast

Light rain shower 13°C
14:00
Patchy rain nearby 13°C
15:00
Patchy rain nearby 13°C
16:00
Patchy rain nearby 13°C
17:00
Patchy rain nearby 12°C
18:00
Light rain shower 13°C
19:00
Light rain shower 13°C
20:00
Patchy rain nearby 12°C
21:00
Patchy rain nearby 13°C
22:00
Patchy rain nearby 13°C
23:00
Jan 21

Day Statistics

Maximum Wind

34 km/h

Humidity

75%

Precipitation

8 mm

UV Index

0

Visibility

10 km

Rain Chance

86%

Snow Chance

0%

Sun & Moon

Sunrise

07:52 AM

Sunset

05:46 PM

Moonrise

09:02 AM

Moonset

07:34 PM

Moon Phase

Waxing Crescent

Moon Illumination

1%

Air Quality

PM2.5

4.6

μg/m³

PM10

13.6

μg/m³

NO₂

2.2

μg/m³

O₃

85.7

μg/m³

SO₂

1.1

μg/m³

CO

141.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

85.56

Diffuse Radiation

47.56

DNI

86.51

GTI

31.12

Weather Alerts

Aviso Amarelo Agitação Marítima para Lisboa

Lisboa Jan 19, 06:08 PM - Jan 22, 12:00 AM
Severity: Moderate Urgency: Expected

Ondas de noroeste com 4 a 5 metros.

Event: Aviso Amarelo Agitação Marítima Certainty: Likely Category: Met

Aviso Amarelo Agitação Marítima para Setúbal

Setúbal Jan 18, 07:33 PM - Jan 21, 09:00 AM
Severity: Moderate Urgency: Expected

Ondas de noroeste com 4 a 4,5 metros.

Event: Aviso Amarelo Agitação Marítima Certainty: Likely Category: Met