Haverfordwest weather live forecast

Today's maximum temperature in Haverfordwest is expected to be 12°C. Select a day from the live weather forecast for Haverfordwest, Wales, UK for more weather parameters.

Wednesday
13th May
12

8

8

4
Thursday
14th May
10

6

4

4
Friday
15th May
11

6

9

5
Saturday
16th May
13

6

1

3
Sunday
17th May
14

8

5

4

5-day weather forecast updated at 04:03 on Wednesday 13th May 2026 GMT

More about Haverfordwest

Haverfordwest by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Wales

Spabreaks.com promo code: 8% off bookings & vouchers

Exclusive

Save 8% on spa breaks, spa days & gift vouchers
Check out latest offers on over 550 spas across the UK
A guaranteed experience to suit your budget & occasion

Show discount code

******SB8

Redeem Spabreaks.com discount code >>

Expires at 23:59 on Thursday 31st Dec 2026 · View all Spabreaks.com offers

Spa break finder

Destination

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 Wednesday 13th May 2026

Expect sunshine and showers in Haverfordwest, Wales with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 49% chance of some rain and a fresh breeze of 34 kph from the north-west.

12
°C maximum temperature
8
°C minimum temperature
sunshine and showers
8
hours of sunshine
4
UV index (Moderate)
49
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
34
kph wind from NW

Haverfordwest weather for Thursday 14th May 2026

Expect mostly cloudy with light rain in Haverfordwest, Wales with a maximum temperature of 10°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 82% chance of some rain and a fresh breeze of 30 kph from the north-west.

10
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
4
UV index (Moderate)
82
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
30
kph wind from NW

Haverfordwest weather for Friday 15th May 2026

Expect broken clouds in Haverfordwest, Wales with a maximum temperature of 11°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the north.

11
°C maximum temperature
6
°C minimum temperature
broken clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
25
kph wind from N

Haverfordwest weather for Saturday 16th May 2026

Expect broken clouds in Haverfordwest, Wales with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the west.

13
°C maximum temperature
6
°C minimum temperature
broken clouds
1
hour of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from W

Haverfordwest weather for Sunday 17th May 2026

Expect mostly cloudy with light rain in Haverfordwest, Wales with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 59% chance of some rain and a moderate breeze of 20 kph from the west.