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kiša.com
United KingdomUpdated at 05:15

Cardiff weather: live rain radar and forecast

11°

Rain

Feels like
10°
Today
12° / 9°

Wind

6 mph

Humidity

97%

Pressure

997 hPa

Rain today

10.8 mm

Today in Cardiff it is rain, with temperatures from 9° to 12°C. Rain is expected today, with 6 rainy days in the next 7 days. The map above shows the live precipitation radar with animation, so you can see where the rain is moving and when it reaches Cardiff.

Cardiff: the week at a glance

The warmest day this week will be on Saturday with a high of 16°, and the coldest night on Monday at around 8°. Rain is expected on 6 days, heaviest on Saturday (21.9 mm).

  • Warmest day

    16°

    Saturday, 24 Oct

  • Coldest night

    8°

    Monday, 26 Oct

  • Most rain

    21.9 mm

    Saturday, 24 Oct

  • Strongest wind

    28 mph

    Friday, 23 Oct

Hourly forecast for Cardiff

  • Now

    11°

  • 06:00

    11°

  • 07:00

    10°

  • 08:00

    9°

  • 09:00

    9°

  • 10:00

    9°

  • 11:00

    10°

  • 12:00

    11°

  • 13:00

    11°

  • 14:00

    12°

  • 15:00

    12°

  • 16:00

    12°

  • 17:00

    11°

  • 18:00

    11°

  • 19:00

    10°

  • 20:00

    9°

  • 21:00

    9°

  • 22:00

    9°

  • 23:00

    10°

  • 00:00

    11°

  • 01:00

    9°

  • 02:00

    9°

  • 03:00

    10°

  • 04:00

    10°

Cardiff 14-day weather forecast

  • Today

    21 Oct

    12°

    9°

  • Tomorrow

    22 Oct

    14°

    9°

  • Fri

    23 Oct

    13°

    9°

  • Sat

    24 Oct

    16°

    9°

  • Sun

    25 Oct

    13°

    9°

  • Mon

    26 Oct

    16°

    8°

  • Tue

    27 Oct

    15°

    9°

Second week

Forecasts for later days are less reliable and may change.

  • Wed

    28 Oct

    17°

    9°

  • Thu

    29 Oct

    15°

    10°

  • Fri

    30 Oct

    15°

    10°

  • Sat

    31 Oct

    12°

    8°

  • Sun

    1 Nov

    14°

    5°

  • Mon

    2 Nov

    15°

    11°

  • Tue

    3 Nov

    12°

    7°

What to know today in Cardiff

  • Do I need an umbrella?

    Yes, take one

    Chance of rain today is 100%, around 10.8 mm.

  • What to wear?

    A jacket or a thick sweater

    It feels like 10°.

  • Running outdoors?

    Fine, with care

    Issues: rain.

  • Washing the car?

    Wait

    Rain is possible in the next 3 days (up to 100%).

UV index and sun in Cardiff

UV index today (highest)

1.4Low

No protection needed for most people.

Sun today

Sunrise07:46

Sunset18:07

Daylight lasts 10 h 21 min, with about 6 h of sunshine expected.

Air quality in Cardiff

Good

21EAQI

The air is good and safe to spend time outdoors.

PM2.5
2 µg/m³
PM10
5 µg/m³
Ozone
61 µg/m³

Model estimate (Open-Meteo / CAMS) for the city location. It may differ from readings at local stations.

Pollen in Cardiff

No pollen is currently detected in the air.

Model estimate (Open-Meteo / CAMS). It may differ from local measurements.

Frequently asked questions

What is the weather in Cardiff today?

Today in Cardiff it is rain, with temperatures from 9° to 12°C. Rain is expected today, with 11 rainy days in the next 14 days.

Will it rain in Cardiff tomorrow?

Yes, rain is expected tomorrow (100% chance, around 18.4 mm). Tomorrow will be rain, with temperatures from 9° to 14°C.

What is the temperature in Cardiff right now?

It is currently 11°C and feels like 10°C. Wind is 6 mph, humidity is 97% and pressure is 997 hPa.

What time is sunrise and sunset in Cardiff?

Today the sun rises at 07:46 and sets at 18:07. Daylight lasts 10 h 21 min.

What is the UV index in Cardiff today?

The highest expected UV index today is 1.4 (low). No protection needed for most people.

How is the air quality in Cardiff?

The European Air Quality Index is 21 (good), PM2.5 is 2 µg/m³ and PM10 is 5 µg/m³. The air is good and safe to spend time outdoors. Values are a model estimate, not readings from local stations.

How can I see if it is raining in Cardiff?

Open the radar map at the top of the page. Blue and green show light and moderate rain, while yellow and red show heavy rain or thunderstorms. Press play to see how the rain is moving.

Can I get a notification before it rains?

Yes. Install kiša.com on your phone home screen and turn on notifications. We alert you an hour and half an hour before rain reaches your location, free of charge.

How accurate is the rain radar?

The radar shows precipitation that has just been detected, so it is most reliable for answering whether rain will arrive soon. Radar coverage varies by area, and it is not available everywhere.

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