The Fairways Weather Forecast, Swansea SA7 9

Today 17 Dec Wales

A dull and damp day as a band of rain pushes eastwards, bringing widespread and prolonged heavy downpours, accompanied by strong winds and potentially coastal gales. Travel disruption and localised flooding possible. Conditions worst felt in the south and west. Maximum Temperature 10C.

Tonight 17 Dec Wales

Remaining unsettled this evening, with further heavy downpours. However, turning drier through the early hours as rain clears to the east. Feeling milder than the previous night. Often breezy. Minimum Temperature 6C.

Thu 18 Dec Wales

A cloudy but drier start, though quickly turning unsettled as the next band of heavy and disruptive rain pushes northeastwards through the day. However, brighter spells possible through the afternoon. Maximum Temperature 12C.

Fri 19 Dec Wales

Friday brings a brighter day with winds easing, though the odd shower remains possible. Unsettled again thereafter, as further bands of rain with strengthening winds move in from the west.

Sat 20 Dec Wales

Friday brings a brighter day with winds easing, though the odd shower remains possible. Unsettled again thereafter, as further bands of rain with strengthening winds move in from the west.

Sun 21 Dec Wales

Friday brings a brighter day with winds easing, though the odd shower remains possible. Unsettled again thereafter, as further bands of rain with strengthening winds move in from the west.

Mon 22 Dec Wales

Unsettled conditions are likely to continue at first, with low pressure probably centred somewhere to the southwest of the UK, whilst high pressure tries to nose in from the east across northern areas. This means a broadly easterly flow becoming established, whilst periods of rain or showers becoming increasingly confined to southern or southwestern parts. With time, high pressure is signalled to become rather more dominant with more in the way dry, settled weather anticipated. With this, temperatures will probably lower a little compared to recent weeks, closer to or perhaps a little below average for some. Overnight frost and fog or freezing fog could become more widespread, though any particularly cold conditions look unlikely at this stage.

Tue 23 Dec Wales

Unsettled conditions are likely to continue at first, with low pressure probably centred somewhere to the southwest of the UK, whilst high pressure tries to nose in from the east across northern areas. This means a broadly easterly flow becoming established, whilst periods of rain or showers becoming increasingly confined to southern or southwestern parts. With time, high pressure is signalled to become rather more dominant with more in the way dry, settled weather anticipated. With this, temperatures will probably lower a little compared to recent weeks, closer to or perhaps a little below average for some. Overnight frost and fog or freezing fog could become more widespread, though any particularly cold conditions look unlikely at this stage.

The Fairways Weather Forecast

Today 17 Dec Wales

Tonight 17 Dec Wales

Thu 18 Dec Wales

Fri 19 Dec Wales

Sat 20 Dec Wales

Sun 21 Dec Wales

Mon 22 Dec Wales

Tue 23 Dec Wales

Temperature Forecast Met Office

Temperature Real-Time

Crug-y-Gorllwyn (Carmarthenshire) Radar

National Satellite

National Synoptic

The Fairways Temperature Statistics

December Temperature

Pembrey Sands Samos (34km)

Lowest 4 March, 2025

Average 2025

Highest 12 August, 2025

Lowest 21 November, 2025

Average November

Highest 5 November, 2025

Lowest 4 December, 2025

Average December

Highest 9 December, 2025

Climate (2020–Present)

Pembrey Sands Samos (34km)

Average Low 2020–2025

Average 2020–2025

Average High 2020–2025