The local weather in Swansea tomorrow

Thursday, 18 June 2026

The weather tomorrow in Swansea will be chilly with temperatures around 12°C. During the evening and night time the temperatures will drop to 10°C.

For deep dive information check out our hourly weather forecast for tomorrow down the page.

Temperature
Temperature
12° / 10°
Chance of rain
Chance of rain
51
%
Wind
Wind
17
Km/h
Humidity
Humidity
98
%
Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature11°C11°C10°C11°C12°C12°C12°C11°C
Weather Fog
Fog
Fog
Fog
Fog
Fog
Mist
Mist
Overcast
Overcast
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Light drizzle
Light drizzle
Chance of rain42%43%42%29%26%34%40%51%
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0.1 mm0.2 mm
Humidity98%98%98%95%86%90%92%89%
Wind8Km/h8Km/h8Km/h10Km/h12Km/h14Km/h17Km/h17Km/h
Wind Gust13Km/h13Km/h14Km/h17Km/h19Km/h24Km/h30Km/h29Km/h
Wind Degree355°
Wind Degree
357°
Wind Degree
360°
Wind Degree
0°
Wind Degree
358°
Wind Degree
351°
Wind Degree
351°
Wind Degree
346°
Wind Degree
Wind DirectionNNNNNNNNNW
Cloud Cover100%100%100%65%94%100%100%100%
UV Index00001000
Visibility0 Km0 Km0 Km2 Km10 Km10 Km10 Km2 Km

The weather in Swansea tomorrow - FAQ

What is the weather tomorrow in Swansea?
The wather forecast for tomorrow in Swansea is mostly mist.
What is tomorrow's highest and lowest temperature in Swansea?
The temperature tomorrow in Swansea will range between 10° and 12°.
Will it be raining tomorrow in Swansea?
The chance of rain tomorrow in Swansea is 51%.
Will it be windy tomorrow in Swansea?
The wind will blow between 8 Km/h to 17 Km/h tomorrow in Swansea.
How many hours of sunlight tomorrow in Swansea?
There will be 7 hours of sun tomorrow in Swansea.
What time is the sunrise and sunset tomorrow in Swansea?
The sun will rise at 07:39 and set at 16:43.

Sunrise and sunset time in Swansea tomorrow

What time is the sunset and sunrise in Swansea tomorrow? The sun will rise at 07:39 and will set at 16:43. There will be 7 hours of sunlight in Swansea.

Sunrise
Sunrise
07:39
Sunset
Sunset
16:43

Swansea tomorrow weather

Morning Mist

The temperature in Swansea tomorrow in the early morning is 10°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 10°C.

The chance of rain in Swansea in the morning is 42%, and the wind will blow at 8km/h.

Noon Overcast

The temperature in Swansea tomorrow at noon time is 12°C and it will feel like 11°C. The humidity will be around 86% with wind speed of 12km/h.

Evening Patchy rain possible

The temperature in Swansea tomorrow's evening will get to 12°C.

The chance of rain in Swansea in the evening time is 34%, with wind speed of 14km/h.

Night Light drizzle

The night temperature in Swansea tomorrow is 11°C with a wind speed of 17km/h.

Clothing recommendation for Swansea

Thursday, 18 June 2026
Winter Hat
Winter Hat
Coat
Coat