Weather Forecast for Cascais
Lisboa, Portugal
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Current Weather - Cascais: 22°C
Current Weather - Cascais: 22°C
Lisboa, Portugal
Overcast
Feels like 22°C
Wind
13 km/h N
Humidity
73%
Pressure
1020 mb
UV Index
4
Visibility
10 km
Overcast
Friday, September 04, 2026
High
24°C
Low
21°C
Rain Chance
17%
Hourly Forecast
23°C
24°C
22°C
23°C
22°C
23°C
24°C
23°C
23°C
21°C
Day Statistics
Maximum Wind
19 km/h
Humidity
70%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
07:09 AM
Sunset
08:03 PM
Moonrise
11:59 PM
Moonset
02:52 PM
Moon Phase
Last Quarter
Moon Illumination
39%
Air Quality
PM2.5
13.4
μg/m³
PM10
24.6
μg/m³
NO₂
5.1
μg/m³
O₃
90.7
μg/m³
SO₂
0.8
μg/m³
CO
152.7
μg/m³
Sunny
Saturday, September 05, 2026
High
24°C
Low
21°C
Rain Chance
23%
Hourly Forecast
22°C
22°C
22°C
21°C
22°C
22°C
21°C
21°C
22°C
22°C
23°C
24°C
23°C
23°C
22°C
22°C
22°C
22°C
22°C
21°C
21°C
21°C
21°C
21°C
Day Statistics
Maximum Wind
22 km/h
Humidity
76%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
23%
Snow Chance
0%
Sun & Moon
Sunrise
07:10 AM
Sunset
08:02 PM
Moonrise
Does not rise today
Moonset
03:57 PM
Moon Phase
Waning Crescent
Moon Illumination
29%
Air Quality
PM2.5
11.3
μg/m³
PM10
22.3
μg/m³
NO₂
3.2
μg/m³
O₃
86.7
μg/m³
SO₂
0.8
μg/m³
CO
132.2
μg/m³
Sunny
Sunday, September 06, 2026
High
21°C
Low
20°C
Rain Chance
14%
Hourly Forecast
21°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
21°C
21°C
21°C
21°C
21°C
21°C
21°C
20°C
20°C
20°C
20°C
20°C
20°C
Day Statistics
Maximum Wind
35 km/h
Humidity
89%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
14%
Snow Chance
0%
Sun & Moon
Sunrise
07:11 AM
Sunset
08:00 PM
Moonrise
12:59 AM
Moonset
04:55 PM
Moon Phase
Waning Crescent
Moon Illumination
20%
Air Quality
PM2.5
7.1
μg/m³
PM10
16.2
μg/m³
NO₂
1.6
μg/m³
O₃
80.7
μg/m³
SO₂
0.3
μg/m³
CO
115.6
μg/m³
Overcast
Monday, September 07, 2026
High
20°C
Low
19°C
Rain Chance
21%
Hourly Forecast
20°C
20°C
20°C
20°C
19°C
19°C
19°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
19°C
19°C
19°C
19°C
Day Statistics
Maximum Wind
41 km/h
Humidity
88%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
21%
Snow Chance
0%
Sun & Moon
Sunrise
07:12 AM
Sunset
07:59 PM
Moonrise
02:10 AM
Moonset
05:43 PM
Moon Phase
Waning Crescent
Moon Illumination
12%
Air Quality
PM2.5
6.3
μg/m³
PM10
10.5
μg/m³
NO₂
1.9
μg/m³
O₃
57.1
μg/m³
SO₂
0.6
μg/m³
CO
96.2
μg/m³
Sunny
Tuesday, September 08, 2026
High
20°C
Low
19°C
Rain Chance
15%
Hourly Forecast
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
Day Statistics
Maximum Wind
39 km/h
Humidity
86%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
15%
Snow Chance
0%
Sun & Moon
Sunrise
07:13 AM
Sunset
07:57 PM
Moonrise
03:27 AM
Moonset
06:23 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
Air Quality
PM2.5
8
μg/m³
PM10
12.7
μg/m³
NO₂
2.4
μg/m³
O₃
69.1
μg/m³
SO₂
0.7
μg/m³
CO
124.6
μg/m³
Overcast
Wednesday, September 09, 2026
High
21°C
Low
20°C
Rain Chance
28%
Hourly Forecast
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
21°C
21°C
21°C
21°C
21°C
21°C
20°C
20°C
20°C
20°C
20°C
Day Statistics
Maximum Wind
35 km/h
Humidity
94%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
28%
Snow Chance
0%
Sun & Moon
Sunrise
07:13 AM
Sunset
07:56 PM
Moonrise
04:46 AM
Moonset
06:57 PM
Moon Phase
New Moon
Moon Illumination
2%
Sunny
Thursday, September 10, 2026
High
20°C
Low
19°C
Rain Chance
12%
Hourly Forecast
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
20°C
Day Statistics
Maximum Wind
36 km/h
Humidity
87%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
12%
Snow Chance
0%
Sun & Moon
Sunrise
07:14 AM
Sunset
07:54 PM
Moonrise
06:04 AM
Moonset
07:26 PM
Moon Phase
New Moon
Moon Illumination
0%
Solar Radiation Data
Shortwave Radiation
313.33
Diffuse Radiation
161.67
DNI
0
GTI
0
Weather Alerts
Yellow High Temperature Warning for Setúbal
High values of maximum temperature.
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