Cardiff International Airport (Vale of Glamorgan) weather

Find a forecast

Forecast days

Sun 1 Nov

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 07:07

Sunset: 16:46
Partly cloudy.

L UV

L Pollution

No pollen data.
Next high tide: 23:35 for
Fontygary Bay (Beach)
Cold Knap, Barry (Beach)

2.3 miles
Sun 1 Nov

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Mon 2 Nov

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 6° Celsius;

Sunrise: 07:09

Sunset: 16:45
Sunny.

L UV

L Pollution

No pollen data.
First high tide: 12:07 for
Fontygary Bay (Beach)
Cold Knap, Barry (Beach)

2.3 miles
Mon 2 Nov

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;
Tue 3 Nov

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 8° Celsius;

Sunrise: 07:10

Sunset: 16:43
Sunny intervals changing to partly cloudy by early evening.

L UV

L Pollution

No pollen data.
First high tide: 01:03 for
Fontygary Bay (Beach)
Cold Knap, Barry (Beach)

2.3 miles
Tue 3 Nov

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
Wed 4 Nov

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 07:12

Sunset: 16:41
Sunny intervals changing to partly cloudy by early evening.

L UV

L Pollution

No pollen data.
First high tide: 02:26 for
Fontygary Bay (Beach)
Cold Knap, Barry (Beach)

2.3 miles
Wed 4 Nov

Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Thu 5 Nov

Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 07:14

Sunset: 16:39
Sunny intervals changing to partly cloudy by early evening.

L UV

L Pollution

No pollen data.
First high tide: 03:33 for
Fontygary Bay (Beach)
Cold Knap, Barry (Beach)

2.3 miles
Thu 5 Nov

Maximum daytime temperature: 10 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Fri 6 Nov

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 8° Celsius;

Sunrise: 07:16

Sunset: 16:38
Cloudy.

L UV

No pollution data.

No pollen data.
First high tide: 04:28 for
Fontygary Bay (Beach)
Cold Knap, Barry (Beach)

2.3 miles
Fri 6 Nov

Maximum daytime temperature: 9 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
Sat 7 Nov

Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 07:17

Sunset: 16:36
Overcast.

L UV

No pollution data.

No pollen data.
First high tide: 05:14 for
Fontygary Bay (Beach)
Cold Knap, Barry (Beach)

2.3 miles
Sat 7 Nov

Maximum daytime temperature: 10 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;

Partly cloudy.

Sunrise: 07:07

Sunset: 16:46

L UV

L Pollution

No pollen data.

Next high tide: 23:35 for

Fontygary Bay (Beach)

7 day forecast for Cardiff International Airport

Today (1 November 2026)

Time	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	10%	20%	20%
Temperature (°C)	10°	9°	9°	9°	9°	10°	10°
Feels like temperature (°C)	9°	8°	8°	8°	8°	8°	8°
Wind direction and speed (mph)	NE 4	NNE 4	NNE 4	NNE 4	N 4	NNE 6	NE 7
Wind gust (mph)	12	12	12	13	15	18	19
Visibility (description)	G	M	M	M	M	M	M
Humidity	91%	92%	92%	92%	92%	92%	92%
UV	-	-	-	-	-	-	-

Monday (2 November 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	20%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	10°	10°	9°	9°	8°	8°	7°	7°	8°	9°	10°	10°	11°	11°	11°	11°	10°	9°	9°	8°	8°	8°	8°	8°
Feels like temperature (°C)	8°	8°	7°	6°	6°	5°	4°	4°	4°	6°	7°	8°	8°	8°	9°	9°	8°	7°	7°	6°	5°	5°	5°	5°
Wind direction and speed (mph)	NE 9	NE 9	NE 9	NE 9	NE 10	NE 11	NE 10	NE 11	NE 11	NE 11	NE 13	NE 14	NE 14	NE 13	NE 13	NE 11	NE 9	NNE 9	NNE 9	NNE 9	NE 10	NE 10	NE 11	NE 11
Wind gust (mph)	21	21	21	22	22	22	22	21	22	23	25	25	26	25	24	22	22	22	23	24	24	24	23	23
Visibility (description)	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	89%	87%	87%	85%	85%	85%	84%	84%	84%	76%	75%	72%	65%	65%	65%	65%	70%	74%	74%	75%	76%	77%	78%	79%
UV	-	-	-	-	-	-	-	1	1	1	1	2	2	1	1	1	1	-	-	-	-	-	-	-

Tuesday (3 November 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	10%
Temperature (°C)	7°	7°	7°	7°	7°	7°	7°	7°	8°	9°	10°	11°	11°	11°	11°	11°	10°	10°	9°	9°	8°	9°	8°	8°
Feels like temperature (°C)	4°	4°	4°	4°	4°	4°	4°	4°	4°	6°	7°	8°	8°	8°	8°	8°	8°	7°	6°	6°	5°	5°	5°	5°
Wind direction and speed (mph)	NE 11	NNE 11	NNE 11	NNE 11	NNE 11	NNE 11	NNE 11	NE 11	NE 11	NE 14	NE 16	NE 16	NE 16	NE 16	NE 16	NE 13	NE 11	NE 11	NE 13	NE 13	NE 13	NE 13	NE 14	NE 15
Wind gust (mph)	23	23	23	23	23	23	23	23	24	26	28	28	28	28	28	26	25	25	26	27	27	27	27	27
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	81%	83%	84%	84%	84%	84%	85%	85%	84%	79%	75%	73%	68%	66%	66%	67%	71%	74%	74%	75%	75%	76%	78%	78%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Wednesday (4 November 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	10%	20%	20%	20%	10%	10%	10%	10%	<5%	<5%	<5%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	<5%	<5%	10%	<5%
Temperature (°C)	8°	8°	8°	8°	8°	8°	8°	8°	8°	8°	9°	10°	11°	11°	11°	11°	10°	10°	9°	9°	8°	8°	8°	8°
Feels like temperature (°C)	5°	5°	5°	5°	5°	4°	4°	4°	4°	5°	6°	6°	7°	7°	8°	8°	7°	7°	6°	6°	5°	5°	4°	4°
Wind direction and speed (mph)	NE 15	NE 15	NE 15	NE 15	NE 15	NE 16	NE 16	ENE 16	ENE 16	ENE 16	ENE 18	ENE 18	ENE 18	ENE 18	ENE 18	ENE 17	ENE 16	ENE 16	ENE 16	ENE 16	ENE 16	ENE 16	ENE 15	ENE 15
Wind gust (mph)	27	27	27	28	28	28	28	29	29	29	30	30	29	29	29	29	29	30	30	30	30	29	28	28
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	78%	78%	79%	79%	81%	81%	82%	82%	79%	76%	74%	72%	67%	66%	64%	65%	66%	66%	66%	66%	69%	72%	73%	75%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Thursday (5 November 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	10%	10%	20%
Temperature (°C)	8°	7°	7°	7°	7°	7°	7°	7°	7°	8°	9°	9°	10°	10°	10°	10°	10°	9°	9°	8°	8°	8°	8°	8°
Feels like temperature (°C)	4°	4°	3°	3°	3°	3°	3°	3°	3°	4°	5°	6°	6°	7°	7°	7°	7°	7°	6°	5°	5°	5°	4°	4°
Wind direction and speed (mph)	ENE 15	ENE 15	ENE 14	ENE 13	ENE 13	ENE 13	ENE 13	ENE 14	ENE 15	ENE 15	ENE 16	ENE 18	ENE 18	ENE 17	ENE 16	ENE 15	ENE 14	ENE 13	ENE 13	ENE 13	ENE 14	ENE 13	ENE 13	ENE 13
Wind gust (mph)	28	27	27	27	27	27	27	27	27	28	29	28	28	27	26	26	25	26	26	26	26	26	25	24
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	77%	76%	78%	79%	80%	81%	82%	82%	82%	79%	75%	74%	71%	66%	65%	66%	69%	73%	74%	74%	75%	76%	78%	81%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Friday (6 November 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	20%	20%	20%	20%	30%	20%	20%	20%
Temperature (°C)	7°	7°	7°	8°	9°	9°	9°	9°
Feels like temperature (°C)	4°	4°	4°	4°	6°	7°	6°	6°
Wind direction and speed (mph)	ENE 13	ENE 13	ENE 13	ENE 13	ENE 11	ENE 10	ENE 10	ENE 9
Wind gust (mph)	23	23	22	22	20	18	16	15
Visibility (description)	G	G	G	G	G	G	G	G
Humidity	82%	85%	86%	85%	78%	78%	84%	87%
UV	-	-	-	1	1	1	-	-

Saturday (7 November 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	20%	20%	10%	10%	20%	10%	20%	10%
Temperature (°C)	8°	8°	8°	8°	9°	10°	9°	9°
Feels like temperature (°C)	6°	6°	6°	6°	8°	8°	6°	7°
Wind direction and speed (mph)	ENE 9	ENE 9	ENE 9	ENE 9	ENE 8	ENE 8	ENE 9	ENE 8
Wind gust (mph)	15	15	15	15	14	14	14	14
Visibility (description)	G	G	G	G	VG	VG	G	G
Humidity	90%	91%	92%	89%	83%	81%	87%	89%
UV	-	-	-	1	1	1	-	-

UK video forecast

Cardiff International Airport weather map

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Wales weather forecast

Headline:

Murky this evening, turning clearer by morning.

This Evening and Tonight:

It will be a rather cloudy evening wit the odd spot of rain and some mist and fog patches around. However, clear spells will develop from the north overnight, allowing it to turn chilly. Winds will remain light. Minimum temperature 5 °C.

Monday:

Monday promises to be a fine day with early mist soon clearing to give some sunny periods. Perhaps a little more cloud developing later. Temperatures nearer average, and becoming breezy. Maximum temperature 12 °C.

Outlook for Tuesday to Thursday:

Lots of dry weather is expected through the period, with bright or sunny spells. However, areas of cloud will arrive from the east as winds freshen, bringing the odd shower.

Updated: 16:00 (UTC) on Sun 1 Nov 2026

UK long range weather forecast

High pressure is likely to dominate conditions across much of the UK initially, with large amounts of cloud at times but any amounts of rain or drizzle tending to be small. Quite breezy in the south, but a greater chance of some fog patches in northern areas where winds will be lighter. As the high pressure begins to migrate away to the east, frontal systems may attempt to bring some occasional rain to parts of the southwest and/or northwest at times, though exactly how much progress into the UK this makes is uncertain. In any case, rainfall is likely to be below average in many areas for this period as a whole, with temperatures initially a little below average before returning to near or slightly above average.

Updated: 13:00 (UTC) on Sun 1 Nov 2026

During the second half of November, there is an increasing chance of changeable or more unsettled conditions developing, with spells of rain and the potential for strong winds at times. The extent and location of the wettest and windiest weather is very uncertain at this range, with northern and western areas generally most favoured, but there is a chance the wettest conditions could become more focussed across southern parts for a time. Towards the end of November, whilst confidence is very low in the overall weather patterns, there may be a tendency for the tracks of Atlantic lows to shift farther south. Temperatures are likely to be near or above average for much of the period, although colder interludes remain possible, perhaps more especially later in the period.

Updated: 14:00 (UTC) on Sun 1 Nov 2026

Cardiff International Airport (Vale of Glamorgan) weather

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Forecast days

Sun 1 Nov

Sun 1 Nov

Mon 2 Nov

Mon 2 Nov

Tue 3 Nov

Tue 3 Nov

Wed 4 Nov

Wed 4 Nov

Thu 5 Nov

Thu 5 Nov

Fri 6 Nov

Fri 6 Nov

Sat 7 Nov

Sat 7 Nov

7 day forecast for Cardiff International Airport

Tooltip header

UK video forecast

Wales weather forecast

Headline:

This Evening and Tonight:

Monday:

Outlook for Tuesday to Thursday:

UK long range weather forecast

Nearest forecasts

Cardiff International Airport (Vale of Glamorgan) weather

Find a forecast

Forecast days

Sun 1 Nov

Sun 1 Nov

Mon 2 Nov

Mon 2 Nov

Tue 3 Nov

Tue 3 Nov

Wed 4 Nov

Wed 4 Nov

Thu 5 Nov

Thu 5 Nov

Fri 6 Nov

Fri 6 Nov

Sat 7 Nov

Sat 7 Nov

7 day forecast for Cardiff International Airport

UK video forecast

Wales weather forecast

Sunday 1 Nov - Thursday 5 Nov

Headline:

This Evening and Tonight:

Monday:

Outlook for Tuesday to Thursday:

UK long range weather forecast

Friday 6 Nov - Sunday 15 Nov

Monday 16 Nov - Monday 30 Nov

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