Weather in Castelldefels

September 9, 2026, 05:06
Moderate or heavy rain in area with thunder
+24°C
Moderate or heavy rain in area with thunder
Feels like: +26°C

Now in Castelldefels: moderate or heavy rain in area with thunder, +24°C, feels like +26°C. Rain may continue, 10.6 mm; wind 4 m/s.

Precipitation map
Precipitation map

Now in Castelldefels: moderate or heavy rain in area with thunder, +24°C, feels like +26°C. Rain may continue, 10.6 mm; wind 4 m/s.

Weather in the next hours

05:00
Moderate or heavy rain in area with thunder
+24°C
75%
06:00
Patchy light rain in area with thunder
+23°C
35%
07:00
Moderate or heavy rain shower
+23°C
65%
08:00
Moderate rain
+22°C
75%
09:00
Moderate or heavy rain in area with thunder
+22°C
70%
10:00
Moderate or heavy rain in area with thunder
+22°C
75%
11:00
Patchy light rain in area with thunder
+23°C
60%
12:00
Patchy light rain in area with thunder
+23°C
60%
13:00
Moderate or heavy rain in area with thunder
+22°C
65%
14:00
Moderate or heavy rain in area with thunder
+22°C
75%
15:00
Moderate rain
+22°C
75%
16:00
Moderate rain
+21°C
70%
17:00
Moderate rain
+21°C
70%
Sea temperature
+27°C
Warm water

The water is warm.

Cool Mild Warm

Forecast for the next 13 hours

Today

Sep 9

05:00
Moderate or heavy rain in area with thunder
+24°C
75%
4 m/s
78%
758
5 m/s
↖← ESE
mmHg

Moderate or heavy rain in area with thunder

Feels like +26°C
Precipitation amount 2.3 mm
Humidity 78%
Cloud cover 97%
Pressure 758 mmHg
Visibility 16 km
UV index 0 points
06:00
Patchy light rain in area with thunder
+23°C
35%
3 m/s
79%
758
4 m/s
E
mmHg

Patchy light rain in area with thunder

Feels like +25°C
Precipitation amount 0.4 mm
Humidity 79%
Cloud cover 97%
Pressure 758 mmHg
Visibility 16 km
UV index 0 points
07:00
Moderate or heavy rain shower
+23°C
65%
2 m/s
80%
758
4 m/s
↓↙ NNE
mmHg

Moderate or heavy rain shower

Feels like +25°C
Precipitation amount 1.6 mm
Humidity 80%
Cloud cover 99%
Pressure 758 mmHg
Visibility 14 km
UV index 0 points
08:00
Moderate rain
+22°C
75%
2 m/s
82%
758
7 m/s
N
mmHg

Moderate rain

Feels like +24°C
Precipitation amount 2.2 mm
Humidity 82%
Cloud cover 98%
Pressure 758 mmHg
Visibility 13 km
UV index 0 points
09:00
Moderate or heavy rain in area with thunder
+22°C
70%
2 m/s
80%
759
4 m/s
NW
mmHg

Moderate or heavy rain in area with thunder

Feels like +25°C
Precipitation amount 1.8 mm
Humidity 80%
Cloud cover 95%
Pressure 759 mmHg
Visibility 14 km
UV index 0 points
Hour
Temp
Feels like
Rain chance
Wind
Gusts
Precip. amt.
Humidity
Clouds
Pressure
Visibility
UV index
Now
Moderate or heavy rain in area with thunder
Thunder
Rain risk
+24°C
+26°C
75%
4 m/s ↖← ESE
5 m/s
2.3 mm
78%
97%
758 mmHg
16 km
0 points
06:00
Patchy light rain in area with thunder
Thunder
Rain risk
+23°C
+25°C
35%
3 m/s ← E
4 m/s
0.4 mm
79%
97%
758 mmHg
16 km
0 points
07:00
Moderate or heavy rain shower
Rain
Rain risk
+23°C
+25°C
65%
2 m/s ↓↙ NNE
4 m/s
1.6 mm
80%
99%
758 mmHg
14 km
0 points
08:00
Moderate rain
Rain
Rain risk Windy
+22°C
+24°C
75%
2 m/s ↓ N
7 m/s
2.2 mm
82%
98%
758 mmHg
13 km
0 points
09:00
Moderate or heavy rain in area with thunder
Thunder
Rain risk
+22°C
+25°C
70%
2 m/s ↘ NW
4 m/s
1.8 mm
80%
95%
759 mmHg
14 km
0 points
10:00
Moderate or heavy rain in area with thunder
Thunder
Rain risk
+22°C
+25°C
75%
2 m/s →↘ WNW
5 m/s
2.3 mm
79%
99%
760 mmHg
16 km
0 points
11:00
Patchy light rain in area with thunder
Thunder
Rain risk
+23°C
+25°C
60%
2 m/s →↘ WNW
3 m/s
1.2 mm
76%
97%
760 mmHg
16 km
1 point
12:00
Patchy light rain in area with thunder
Thunder
Rain risk
+23°C
+25°C
60%
1 m/s → W
3 m/s
1.2 mm
76%
98%
760 mmHg
16 km
1 point
13:00
Moderate or heavy rain in area with thunder
Thunder
Rain risk
+22°C
+25°C
65%
2 m/s ↗ SW
4 m/s
1.5 mm
75%
97%
760 mmHg
16 km
2 points
14:00
Moderate or heavy rain in area with thunder
Thunder
Rain risk
+22°C
+25°C
75%
2 m/s ↑↗ SSW
4 m/s
2.1 mm
76%
99%
760 mmHg
14 km
2 points
15:00
Moderate rain
Rain
Rain risk
+22°C
+24°C
75%
2 m/s ↑ S
5 m/s
2.6 mm
77%
98%
760 mmHg
14 km
1 point
16:00
Moderate rain
Rain
Rain risk Windy
+21°C
+24°C
70%
2 m/s ↑ S
6 m/s
2 mm
78%
99%
760 mmHg
16 km
1 point
17:00
Moderate rain
Rain
Rain risk Windy
+21°C
+24°C
70%
3 m/s ↑↖ SSE
6 m/s
1.9 mm
77%
97%
760 mmHg
16 km
0 points
Sun and UV

Daylight

UV 0 points Low
Sunrise 07:26
Sunset 20:11
Daylight 12 hours 45 min Solar noon 13:49
Moon
Waning Crescent
Rise05:22 Set19:28 Illumination5% PhaseWaning

Next days

14-day view
Date
Today
Tomorrow
Day after tomorrow
Saturday
Sunday
Monday
Tuesday
Wednesday
Day
Night
Sea t°
Rain
Wind
Press.
Hum.
Feels like
UV
Clouds
Visibility
Gusts
Patchy light rain in area with thunder +23°C
Patchy light rain in area with thunder +18°C
+27°C
70% 17 mm
3 m/s ↓↙ NNE
760 mmHg
77%
day +25°C / night +18°C
2 points
99%
14 km
6 m/s ↓↙ NNE
Sunny +25°C
Clear +18°C
+26°C
15% 0 mm
4 m/s → W
No data
55%
day +26°C / night +18°C
5 points
50%
No data
6 m/s → W
Sunny +26°C
Clear +18°C
+26°C
0% 0 mm
3 m/s ↖← ESE
No data
58%
day +26°C / night +18°C
6 points
27%
No data
7 m/s ↖← ESE
Partly Cloudy +26°C
Partly Cloudy +19°C
+26°C
15% 0.4 mm
4 m/s ↑↖ SSE
No data
64%
day +27°C / night +24°C
5 points
40%
No data
7 m/s ↑↖ SSE
Partly Cloudy +27°C
Partly Cloudy +20°C
+26°C
15% 0.1 mm
4 m/s ↑↗ SSW
No data
63%
day +28°C / night +24°C
5 points
49%
No data
8 m/s ↑↗ SSW
Sunny +27°C
Partly Cloudy +20°C
+26°C
10% 0 mm
4 m/s ↑ S
No data
63%
day +29°C / night +24°C
6 points
80%
No data
7 m/s ↑ S
Sunny +28°C
Clear +21°C
+26°C
5% 0 mm
4 m/s ↗ SW
No data
65%
day +29°C / night +24°C
6 points
51%
No data
10 m/s ↗ SW
Sunny +26°C
Partly Cloudy +20°C
+26°C
5% 0 mm
4 m/s ↗ SW
No data
68%
day +28°C / night +24°C
6 points
1%
No data
9 m/s ↗ SW

Castelldefels weather forecasts

Quick links to the 14-day forecast, monthly forecast and weather by month.

Weather questions for Castelldefels

Short answers about current weather, rain, wind and the next few days.

What is the weather in Castelldefels now?

Now in Castelldefels: moderate or heavy rain in area with thunder, +24°C, feels like +26°C. Wind 4 m/s.

Will it rain in Castelldefels today?

For the available hours of today's forecast, the maximum precipitation chance is 75%, with 25.2 mm expected. Full-day data is incomplete.

What is the sea temperature in Castelldefels?

Sea water is +27°C now. The water is warm.

How will the weather change in Castelldefels over the next few days?

Over the next few days expect +23°C…+27°C by day and +18°C…+20°C at night; precipitation chance up to 70%, wind up to 4 m/s.

What does the weather feel like in Castelldefels today?

Right now it is +24°C, feels like +26°C; wind 4 m/s. Rain may continue.