Heavy rain
Heavy rain
7.9 mm35 mph
11°7°
Cardiff weather: today, hourly & 7-day forecast
Current conditions, rain timing and the week ahead for Cardiff, Cardiff.
Latest forecast for Cardiff
Right now in Cardiff
Heavy rain
11°
Feels like 8°C
Today 11° / 7°
Rain forecast around 3 am
7.9 mm is forecast in total over the next 12 hours.
Wind
18 mph E
Humidity
94%
Rain now
1.6 mm
Sunrise
07:49
Sunset
18:03
Local forecast · Sources & methodology
Plan your week
7-day forecast
Tomorrow first, then the week ahead
Plan ahead
Rain
Rain
42.4 mm36 mph
15°7°
Light rain
Light rain
0.1 mm35 mph
12°10°
Heavy rain
Heavy rain
17.7 mm19 mph
15°10°
Heavy rain
Heavy rain
11.4 mm18 mph
15°12°
Cloudy
Cloudy
0.1 mm14 mph
14°10°
Cloudy
Cloudy
0.0 mm10 mph
13°9°
Next 12 hoursNext 24 hours
Hourly forecast
Next 12 hoursNext 24 hours
Forecast rain in blue
Useful today
Weather-aware reminders
Secure loose outdoor items
Forecast wind may reach 35 mph or more. Bring in light furniture and take care on exposed routes.
Generated from published forecast and recorded-weather thresholds. No AI-written safety claims.
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A little sky watching
The moon in Cardiff
Waxing gibbous
89% illuminated
Growing towards the full moon
- Next full moon
- Next new moon
- Next moonrise
- Next moonset
Calculated 23 Oct, 04:14 BST. Rise and set times assume a clear horizon; clouds and local terrain affect visibility. How we calculate this
Your daily horoscope
Choose your sign. See what’s in store.
In the garden
Rain ahead: check your soil
At least 10 mm of rain is forecast in a day. Leave waterlogged soil alone and wait until it drains before sowing or working it.
Moon gardening tradition
In lunar gardening tradition, a waxing moon is associated with sowing crops harvested above ground. Follow the crop’s season and soil requirements before choosing a day.
Around the house
October · Get ready for cosy evenings
- Put away summer clothes and bring jumpers and warmer bedding within reach.
- Set up a spot for wet coats, muddy shoes and umbrellas by the door.
- Freshen up blankets and throws, following their care labels.
Rain that actually fell
How wet has it been?
There has been a noticeable amount of rain in the last 24 hours. Rain has been frequent or heavy across the last seven days.
A wet spell
9.5 mm
Since this time yesterday
A wet week
42.8 mm
Across the last seven days
Where does this reading come from?
The nearest reporting Environment Agency gauge is 12.8 miles away (station 52223). View the rainfall data source. This is a nearby measurement, not a reading from your address.
Travel watch · automatically selected
Cardiff Central (CDF)
0.4 miles from Cardiff · high match confidence
Live service connection pending
NotOnlyWeather has selected the local station automatically. Live disruption data will appear here when the licensed transport feed is connected.
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