– Lat/Long: 51.88° N 3.40° W

Fan y Big Weather Forecast

Brecon Beacons · United Kingdom

Issued: 12 am Sun 18 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 12 am Sun 18 Oct Local Time

Updates in:

hr min s

Update imminent

2 Fan y Big Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary Heavy rain (total 24mm), heaviest during Mon night. Very mild (max 13°C on Mon afternoon, min 3°C on Sat night). Wind will be generally light.										Days 5–7 Weather Summary Heavy rain (total 50mm), heaviest during Thu night. Very mild (max 12°C on Thu afternoon, min 7°C on Tue night). Winds increasing (light winds from the SSE on Tue night, gales from the WNW by Thu night).
		Sunday 18			Monday 19			Tuesday 20			Wednesday 21			Thursday 22
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	rain shwrs	rain shwrs	some clouds	mod. rain	mod. rain	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	heavy rain
Cloud base (m)	900	750	950	1750	350	800	650	200	200	500	300	700	200	1450	1450	200
km/h	NNW	N	NNE	NW	E	ESE	NNE	ENE	WSW	SSE	W	WSW	W	W	WSW	SSE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	3	0.1	—	10	9	1.2	8	0.7	1.5	11	0.2	0.1	23
max °C	6	12	12	8	12	13	10	10	10	11	9	10	9	11	12	12
min °C	3	7	7	5	10	9	8	10	9	7	8	8	8	9	9	7
chill °C	1	5	5	3	8	8	8	10	8	2	4	4	5	6	8	0

Freezing level m	1850	1350	1350	1650	1550	1550	2300	2300	1850	1850	1100	1300	1500	1400	1500	2300

	—	7:41	—	—	7:43	—	—	7:45	—	—	7:47	—	—	7:48	—	—
	—	—	6:14	—	—	6:12	—	—	6:09	—	—	6:07	—	—	6:06	—

Fan y Big Weather (Days 0-3):

The weather forecast for Fan y Big is: Heavy rain (total 24mm), heaviest during Mon night. Very mild (max 13°C on Mon afternoon, min 3°C on Sat night). Wind will be generally light.

Fan y Big Weather (Days 3-6):

Heavy rain (total 50mm), heaviest during Thu night. Very mild (max 12°C on Thu afternoon, min 7°C on Tue night). Winds increasing (light winds from the SSE on Tue night, gales from the WNW by Thu night).

This table gives the weather forecast for Fan y Big at the specific elevation of 100 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Fan y Big. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of United Kingdom.

Live conditions reported by 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Llanbradach wx 33 km SSE 124m alt. 2 hours ago	6°C	Dry	Calm (0 kph at 349).
Caerphilly 35 km SSE 102m alt. 1 hour ago	6°C	Dry	Calm (3 kph at 119).
Ely wx 45 km SSE 23m alt. 2 hours ago	4°C	Dry	Calm (0 kph at —).
Hoarwithy 52 km E 67m alt. 2 hours ago	7°C	Dry	Calm (0 kph at 0).
Ross-on-Wye 52 km E 51m alt. 1 hour ago	4°C	Dry	Calm (0 kph at 127).
Ross-on-wye 52 km E 102m alt. 2 hours ago	7°C	Dry	Calm (0 kph at —).
St Athan 53 km S 49m alt. 2 hours ago		-	Wind obs. (9 kph from 160 degs) was rejected.	35 km
St Athan 53 km S 49m alt. 3 hours ago		-	Wind obs. (9 kph from 160 degs) was rejected.	35 km
Cardiff-Wales Airport 55 km S 209m alt. 2 hours ago	5°C	Dry and partly cloudy.	Light winds from the NNE (15 kph at 20).	10.0 km Low: broken
SHIP4246 56 km WSW 15m alt. 3 hours ago			Light winds from the NNE (13 kph at 20).	17.7 km

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.