Weather in Cardiff

5 weather forecasts

Forecast for coming hours

  °F   mph   in  
1 AM   Rain   58°   19   0.03
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Rain and windy
58°
Rain
58°
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2 AM   Light rain   58°   20   0.01
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1 AM   Light rain showers   58°   20   0.01
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3 AM   Light rain   58°   19   0.01
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4 AM   Light rain   58°   20   0.01
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Weather alerts in the area

North Somerset

  • Heavy showers and thunderstorms will move slowly north and east, with some localised disruption possible: UPDATED
    Information on update: Warning updated to extend the area further west, increase the matrix to Very Low of Medium impacts, and extend the expiry time into early hours of Wednesday morning. Showers and thunderstorms will north and east across southern Britain through the afternoon and well into the evening, before gradually clearing from the west. Whilst some areas will miss these, where they develop 20-30 mm of rain within 2-3 hours, with a small chance that a few places could receive 40-50 mm over a longer period - particularly across the southeast of the area this evening. Hail and lightning will be additional hazards, with a risk of temporary hail accumulations in places. In addition, heavy showers and thunderstorms will be associated with strong and gusty winds in the south of the warning area at times with 40 mph gusts possible. What should I do? Prepare to protect your property and people from injury. Before gusty winds arrive, check to ensure moveable objects or temporary structures are well secured. Items include; bins, garden furniture, trampolines, tents, gazebos, sheds, and fences. 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. People cope better with power cuts when they have prepared for them in advance. It’s easy to do; consider gathering torches and batteries, a mobile phone power pack and other essential items. If you find yourself outside and hear thunder, protect yourself by finding a safe enclosed shelter (such as a car). Do not shelter under or near trees, or other structures which may be struck by lightning. If you are on an elevated area move to lower ground. Be prepared for weather warnings to change quickly: when a weather warning is issued, the Met Office recommends staying up to date with the weather forecast in your area. For further details see https://www.metoffice.gov.uk/weather/warnings-and-advice/uk-warnings
    8 Oct 09:00 → 9 Oct 02:00

Torfaen

  • Heavy showers and thunderstorms will move slowly north and east, with some localised disruption possible: UPDATED
    Information on update: Warning updated to extend the area further west, increase the matrix to Very Low of Medium impacts, and extend the expiry time into early hours of Wednesday morning. Showers and thunderstorms will north and east across southern Britain through the afternoon and well into the evening, before gradually clearing from the west. Whilst some areas will miss these, where they develop 20-30 mm of rain within 2-3 hours, with a small chance that a few places could receive 40-50 mm over a longer period - particularly across the southeast of the area this evening. Hail and lightning will be additional hazards, with a risk of temporary hail accumulations in places. In addition, heavy showers and thunderstorms will be associated with strong and gusty winds in the south of the warning area at times with 40 mph gusts possible. What should I do? Prepare to protect your property and people from injury. Before gusty winds arrive, check to ensure moveable objects or temporary structures are well secured. Items include; bins, garden furniture, trampolines, tents, gazebos, sheds, and fences. 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. People cope better with power cuts when they have prepared for them in advance. It’s easy to do; consider gathering torches and batteries, a mobile phone power pack and other essential items. If you find yourself outside and hear thunder, protect yourself by finding a safe enclosed shelter (such as a car). Do not shelter under or near trees, or other structures which may be struck by lightning. If you are on an elevated area move to lower ground. Be prepared for weather warnings to change quickly: when a weather warning is issued, the Met Office recommends staying up to date with the weather forecast in your area. For further details see https://www.metoffice.gov.uk/weather/warnings-and-advice/uk-warnings
    8 Oct 09:00 → 9 Oct 02:00

The Climendo forecast

Climendo combines 5 local forecasts for Cardiff into one. The forecast is based on weather models from YR, DWD, GFS and GDPS.

Coming days

    Max   Min   mph   in  

Tuesday 8 October

  Rain and windy   59°   58°   27   0.45

Wednesday 9 October

  Fair   60°   56°   23   0.01

Thursday 10 October

  Light rain   55°   51°   18   0.02

Friday 11 October

  Clear sky   56°   51°   17   0.0

Saturday 12 October

  Fair   59°   54°   13   0.01

Temperature graph (°F)

Climendo's summary
Other forecasts

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About our forecasts for Cardiff

Our Climendo forecast is an analysis and summary of the following weather models.

Model From Next
GDPS
Meteorological Service of Canada
Resolution: Low (15.5 mi)
6:35 PM
7 Oct
6:35 AM
YR
The Norwegian Meteorological Institute (MET)
Resolution: High (1.6 mi)
12:16 AM
8 Oct
6:16 AM
ICON EU
Deutscher Wetterdienst (DWD)
Resolution: High (4.0 mi)
11:45 PM
7 Oct
5:45 AM
GFS
U.S. National Weather Service (NWS)
Resolution: Medium (8.1 mi)
12:05 AM
8 Oct
6:05 AM
ICON GLOBAL
Deutscher Wetterdienst (DWD)
Resolution: Medium (8.1 mi)
10:58 PM
7 Oct
4:58 AM