Haverfordwest weather live forecast

Today's maximum temperature in Haverfordwest is expected to be 11°C. Select a day from the live weather forecast for Haverfordwest, Wales, UK for more weather parameters.

Thursday
18th Dec
11

7

0

0
Friday
19th Dec
10

7

2

0
Saturday
20th Dec
9

6

2

0
Sunday
21st Dec
9

5

1

0
Monday
22nd Dec
8

4

1

0

5-day weather forecast updated at 04:04 on Thursday 18th December 2025 GMT

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The 5-day weather forecast for Wales (Haverfordwest) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Haverfordwest weather forecast by day

Below are the detailed weather forecasts for Haverfordwest for the next 5 days.

Haverfordwest weather for Thursday 18th December 2025

Expect mostly cloudy with rain in Haverfordwest, Wales with a maximum temperature of 11°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 86% chance of some rain and a fresh breeze of 32 kph from the south.

11
°C maximum temperature
7
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
86
% chance of some rain
<10
mm of rainfall expected
11
°C wind chill
32
kph wind from S

Haverfordwest weather for Friday 19th December 2025

Expect mostly cloudy with light rain in Haverfordwest, Wales with a maximum temperature of 10°C and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 49% chance of some rain and a fresh breeze of 36 kph from the south-west.

10
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
49
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
36
kph wind from SW

Haverfordwest weather for Saturday 20th December 2025

Expect mostly cloudy with rain in Haverfordwest, Wales with a maximum temperature of 9°C and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 75% chance of some rain and a strong breeze of 39 kph from the south.

9
°C maximum temperature
6
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
0
UV index (None)
75
% chance of some rain
<20
mm of rainfall expected
5
°C wind chill
39
kph wind from S

Haverfordwest weather for Sunday 21st December 2025

Expect mostly cloudy with rain in Haverfordwest, Wales with a maximum temperature of 9°C and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 58% chance of some rain and a gentle breeze of 19 kph from the east.

9
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
58
% chance of some rain
<20
mm of rainfall expected
6
°C wind chill
19
kph wind from E

Haverfordwest weather for Monday 22nd December 2025

Expect mostly cloudy with light rain in Haverfordwest, Wales with a maximum temperature of 8°C and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 43% chance of some rain and a gentle breeze of 17 kph from the east.