Hay-on-Wye weather live forecast

Today's maximum temperature in Hay-on-Wye is expected to be 18°C. Select a day from the live weather forecast for Hay-on-Wye, Wales, UK for more weather parameters.

Friday
21st Aug
18

10

6

2
Saturday
22nd Aug
21

9

5

4
Sunday
23rd Aug
22

8

8

4
Monday
24th Aug
24

9

8

4
Tuesday
25th Aug
24

13

5

5

5-day weather forecast updated at 04:03 on Friday 21st August 2026 GMT

More about Hay-on-Wye

Hay-on-Wye 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 (Hay-on-Wye) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Hay-on-Wye weather forecast by day

Below are the detailed weather forecasts for Hay-on-Wye for the next 5 days.

Hay-on-Wye weather for Friday 21st August 2026

Expect sunshine and showers in Hay-on-Wye, Wales with a maximum temperature of 18°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a gentle breeze of 15 kph from the north-east.

18
°C maximum temperature
10
°C minimum temperature
sunshine and showers
6
hours of sunshine
2
UV index (Low)
51
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
15
kph wind from NE

Hay-on-Wye weather for Saturday 22nd August 2026

Expect broken clouds in Hay-on-Wye, Wales with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-west.

21
°C maximum temperature
9
°C minimum temperature
broken clouds
5
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
21
°C wind chill
11
kph wind from NW

Hay-on-Wye weather for Sunday 23rd August 2026

Expect scattered clouds in Hay-on-Wye, Wales with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-east.

22
°C maximum temperature
8
°C minimum temperature
scattered clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from NE

Hay-on-Wye weather for Monday 24th August 2026

Expect scattered clouds in Hay-on-Wye, Wales with a maximum temperature of 24°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the east.

24
°C maximum temperature
9
°C minimum temperature
scattered clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
24
°C wind chill
25
kph wind from E

Hay-on-Wye weather for Tuesday 25th August 2026

Expect mostly cloudy with light rain in Hay-on-Wye, Wales with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 47% chance of some rain and a gentle breeze of 19 kph from the east.