Current Conditions

Clydach, Wales

56°F13°C

Partly Cloudy

Wind

WNW 11 mph18 km/h

Humidity

81%

Cloud Cover

44%

As of Tuesday, September 8, 2026 at 10:09 PM GMT+1

Today's Outlook

Night

Mostly cloudy, with a low around 52°F11°C. Breezy from the WNW at 8 to 11 mph13 to 18 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 61°F16°C	Low 52°F11°C	Precip 0.01 in0.2 mm4%	Cloud 70%	Wind WNW 8 mph13 km/h	Wednesday: Mostly cloudy and mild, with a high of 61°F16°C and morning low of 52°F11°C. Breezy from the NW at 8 to 10 mph13 to 15 km/h. Dry air. Wednesday Night: Mostly cloudy, with a low around 52°F11°C. Breezy from the WNW at 8 to 11 mph13 to 18 km/h.
Light Rain	High 62°F17°C	Low 50°F10°C	Precip 0.13 in3.2 mm95%	Cloud 97%	Wind SSW 10 mph17 km/h	Thursday: Overcast and mild, with a high of 62°F17°C and morning low of 54°F12°C. Breezy from the SSW at 12 to 15 mph20 to 23 km/h. 65% chance of drizzle throughout the day. Thursday Night: Overcast, with a low around 50°F10°C. Breezy from the SSW at 8 to 13 mph14 to 21 km/h. 95% chance of light rain in the evening.
Drizzle	High 64°F18°C	Low 52°F11°C	Precip 0.02 in0.6 mm46%	Cloud 57%	Wind WNW 7 mph11 km/h	Friday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 56°F14°C. Breezy from the NW at 8 to 9 mph13 to 14 km/h. Friday Night: Partly cloudy, with a low around 52°F11°C. Breezy from the WNW at 6 to 8 mph10 to 13 km/h. 46% chance of drizzle overnight.
Light Rain	High 63°F17°C	Low 51°F10°C	Precip 0.12 in3.1 mm67%	Cloud 85%	Wind SW 11 mph18 km/h	Saturday: Overcast and mild, with a high of 63°F17°C and morning low of 54°F12°C. Breezy from the SW at 13 to 16 mph22 to 25 km/h. 46% chance of light rain around midday. Saturday Night: Mostly cloudy, with a low around 51°F10°C. Breezy from the SW at 9 to 14 mph15 to 22 km/h. 67% chance of light rain in the evening.
Light Rain	High 65°F18°C	Low 57°F14°C	Precip 0.04 in1.1 mm55%	Cloud 82%	Wind W 8 mph12 km/h	Sunday: Overcast and mild, with a high of 65°F18°C and morning low of 58°F15°C. Breezy from the WNW at 8 mph12 km/h. Sunday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the W at 8 to 10 mph13 to 17 km/h. 55% chance of light rain overnight.
Light Rain	High 65°F18°C	Low 56°F14°C	Precip 0.09 in2.4 mm40%	Cloud 86%	Wind SW 9 mph15 km/h	Monday: Overcast and mild, with a high of 65°F18°C and morning low of 58°F14°C. Breezy from the SW at 10 to 12 mph16 to 19 km/h. 39% chance of light rain throughout the day. Monday Night: Overcast, with a low around 56°F14°C. Breezy from the SW at 8 to 11 mph13 to 17 km/h. 40% chance of light rain in the evening.
Showers	High 62°F16°C	Low 55°F13°C	Precip 0.13 in3.3 mm49%	Cloud 66%	Wind WNW 11 mph17 km/h	Tuesday: Mostly cloudy and mild, with a high of 62°F16°C. Breezy from the WNW at 12 to 13 mph19 to 21 km/h. 38% chance of drizzle throughout the day. Tuesday Night: Mostly cloudy, with a low around 55°F13°C. Breezy from the W at 10 mph16 km/h. 49% chance of showers throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	61°F16°C	52°F11°C	0.01 in0.2 mm· 4%	70%	Partly Cloudy	WNW 8 mph13 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 52°F11°C. Breezy from the NW at 8 to 10 mph13 to 15 km/h. Dry air. NightMostly cloudy, with a low around 52°F11°C. Breezy from the WNW at 8 to 11 mph13 to 18 km/h.
	ThursdaySep 10	62°F17°C	50°F10°C	0.13 in3.2 mm· 95%	97%	Light Rain	SSW 10 mph17 km/h
DayOvercast and mild, with a high of 62°F17°C and morning low of 54°F12°C. Breezy from the SSW at 12 to 15 mph20 to 23 km/h. 65% chance of drizzle throughout the day. NightOvercast, with a low around 50°F10°C. Breezy from the SSW at 8 to 13 mph14 to 21 km/h. 95% chance of light rain in the evening.
	FridaySep 11	64°F18°C	52°F11°C	0.02 in0.6 mm· 46%	57%	Drizzle	WNW 7 mph11 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 56°F14°C. Breezy from the NW at 8 to 9 mph13 to 14 km/h. NightPartly cloudy, with a low around 52°F11°C. Breezy from the WNW at 6 to 8 mph10 to 13 km/h. 46% chance of drizzle overnight.
	SaturdaySep 12	63°F17°C	51°F10°C	0.12 in3.1 mm· 67%	85%	Light Rain	SW 11 mph18 km/h
DayOvercast and mild, with a high of 63°F17°C and morning low of 54°F12°C. Breezy from the SW at 13 to 16 mph22 to 25 km/h. 46% chance of light rain around midday. NightMostly cloudy, with a low around 51°F10°C. Breezy from the SW at 9 to 14 mph15 to 22 km/h. 67% chance of light rain in the evening.
	SundaySep 13	65°F18°C	57°F14°C	0.04 in1.1 mm· 55%	82%	Light Rain	W 8 mph12 km/h
DayOvercast and mild, with a high of 65°F18°C and morning low of 58°F15°C. Breezy from the WNW at 8 mph12 km/h. NightMostly cloudy, with a low around 57°F14°C. Breezy from the W at 8 to 10 mph13 to 17 km/h. 55% chance of light rain overnight.
	MondaySep 14	65°F18°C	56°F14°C	0.09 in2.4 mm· 40%	86%	Light Rain	SW 9 mph15 km/h
DayOvercast and mild, with a high of 65°F18°C and morning low of 58°F14°C. Breezy from the SW at 10 to 12 mph16 to 19 km/h. 39% chance of light rain throughout the day. NightOvercast, with a low around 56°F14°C. Breezy from the SW at 8 to 11 mph13 to 17 km/h. 40% chance of light rain in the evening.
	TuesdaySep 15	62°F16°C	55°F13°C	0.13 in3.3 mm· 49%	66%	Showers	WNW 11 mph17 km/h
DayMostly cloudy and mild, with a high of 62°F16°C. Breezy from the WNW at 12 to 13 mph19 to 21 km/h. 38% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the W at 10 mph16 km/h. 49% chance of showers throughout the night.
	WednesdaySep 16	60°F16°C	52°F11°C	0.04 in1 mm· 18%	69%	Drizzle	NW 9 mph15 km/h
DayMostly cloudy and mild, with a high of 60°F16°C and morning low of 52°F11°C. Breezy from the NW at 10 to 11 mph16 to 17 km/h. 18% chance of drizzle throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the NW at 8 to 9 mph13 to 14 km/h. 10% chance of drizzle overnight.
	ThursdaySep 17	61°F16°C	52°F11°C	0.07 in1.7 mm· 28%	73%	Drizzle	W 8 mph14 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 52°F11°C. Breezy from the W at 9 to 11 mph15 to 17 km/h. 28% chance of drizzle throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the WNW at 8 to 9 mph12 to 14 km/h. 17% chance of drizzle throughout the night.
	FridaySep 18	62°F17°C	53°F11°C	0.05 in1.3 mm· 21%	66%	Drizzle	WNW 8 mph13 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 53°F11°C. Breezy from the WNW at 9 to 10 mph14 to 15 km/h. 21% chance of drizzle throughout the day. NightMostly cloudy, with a low around 53°F12°C. Breezy from the WNW at 7 to 8 mph12 to 12 km/h. 13% chance of drizzle throughout the night.
	SaturdaySep 19	63°F17°C	52°F11°C	0.06 in1.6 mm· 19%	65%	Drizzle	WSW 8 mph12 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 52°F11°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 19% chance of drizzle throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the W at 7 mph11 km/h. 15% chance of drizzle throughout the night.
	SundaySep 20	64°F18°C	51°F11°C	0.05 in1.2 mm· 16%	57%	Drizzle	WSW 7 mph12 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 51°F11°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 16% chance of drizzle in the morning. NightMostly cloudy, with a low around 52°F11°C. Breezy from the W at 7 mph11 km/h. 12% chance of drizzle throughout the night.
	MondaySep 21	64°F18°C	53°F12°C	0.09 in2.4 mm· 23%	59%	Drizzle	SW 8 mph14 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 53°F12°C. Breezy from the SSW at 9 to 10 mph15 to 16 km/h. 23% chance of drizzle throughout the day. NightMostly cloudy, with a low around 53°F12°C. Breezy from the SW at 8 mph12 km/h. 17% chance of drizzle throughout the night.
	TuesdaySep 22	63°F17°C	53°F12°C	0.09 in2.3 mm· 26%	62%	Drizzle	WNW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 53°F12°C. Breezy from the W at 10 to 11 mph16 to 17 km/h. 26% chance of drizzle throughout the day. NightMostly cloudy, with a low around 54°F12°C. Breezy from the WNW at 8 mph13 km/h. 17% chance of drizzle throughout the night.
	WednesdaySep 23	62°F17°C	53°F12°C	0.11 in2.7 mm· 27%	67%	Drizzle	W 10 mph16 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 53°F12°C. Breezy from the WSW at 10 to 11 mph17 to 18 km/h. 27% chance of drizzle throughout the day. NightMostly cloudy, with a low around 53°F12°C. Breezy from the WNW at 9 mph14 km/h. 21% chance of drizzle throughout the night.

Nearby Cities

Neath4 mi7 km Swansea5 mi8 km Briton Ferry5 mi8 km Gorseinon6 mi10 km Ammanford8 mi14 km Llanelli11 mi18 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 51.6833°N, 3.9000°W·Elevation: 12m·Timezone: Europe/London·Population: 19,307