Weather Forecast for Cardiff

Cardiff, United Kingdom

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Partly cloudy

Current Weather - Cardiff: 6°C

Cardiff, United Kingdom

Partly cloudy

Feels like 3°C

Wind

19 km/h SW

Humidity

87%

Pressure

985 mb

UV Index

0

Visibility

10 km

Moderate rain

Moderate rain

Tuesday, January 27, 2026

High

10°C

Low

5°C

Rain Chance

100%

Hourly Forecast

Partly Cloudy 5°C
23:00
Jan 28

Day Statistics

Maximum Wind

43 km/h

Humidity

86%

Precipitation

15 mm

UV Index

0

Visibility

9 km

Rain Chance

100%

Snow Chance

0%

Sun & Moon

Sunrise

07:58 AM

Sunset

04:53 PM

Moonrise

10:55 AM

Moonset

02:51 AM

Moon Phase

Waxing Gibbous

Moon Illumination

59%

Air Quality

PM2.5

3.8

μg/m³

PM10

10.3

μg/m³

NO₂

3.7

μg/m³

O₃

74.9

μg/m³

SO₂

1.2

μg/m³

CO

144.1

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Weather Alerts

Patchy ice is likely to form on untreated surfaces by Wednesday morning and may lead to some disruption.

Central, Tayside & Fife | East Midlands | East of England | London & South East England | North East England | North West England | Strathclyde | SW Scotland, Lothian Borders | Wales | West Midlands | Yorkshire & Humber
Severity: Moderate Urgency: Future

Clearing skies Tuesday night will allow temperatures to fall below freezing soon after midnight and on Wednesday morning. After the recent wet weather, icy patches are likely to develop on some untreated surfaces. For further details see https://www.metoffice.gov.uk/weather/warnings-and-advice/uk-warnings

Keep yourself and your family safe when it is icy. Plan to leave the house at least five minutes earlier than normal. Not needing to rush, reduces your risk of accidents, slips, and falls. If you need to make a journey on foot, try to use pavements along main roads which are likely to be less slippery. Similarly, if cycling, try and stick to main roads which are more likely to have been treated. Give yourself the best chance of avoiding delays by checking road conditions if driving, or bus and train timetables, amending your travel plans if necessary. Be prepared for weather warnings to change: when a weather warning is issued, the Met Office recommends staying up to date with the weather forecast in your area.

Event: Yellow ice warning Certainty: Likely Category: Met