– Lat/Long: 53.10° N 4.01° W

Castell y Gwynt
Weather Forecast, United Kingdom
Issued: 11 pm Sat 21 Dec Local Time
Updates in:
hr min s
Update imminent

Issued: 11 pm Sat 21 Dec Local Time

Updates in:

hr min s

Update imminent

2 Castell y Gwynt Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary A light covering of new snow mostly falling on Sun morning. Becoming milder with light rain (total 2mm) on Mon night. Freeze-thaw conditions (max 10°C on Tue afternoon, min -3°C on Sat night). Winds decreasing (severe gales from the NW on Sun afternoon, moderate winds from the W by Tue morning).										Days 5–7 Weather Summary Mostly dry. Mild temperatures (max 9°C on Tue night, min 6°C on Thu afternoon). Winds decreasing (strong winds from the WSW on Tue night, calm by Thu night).									Days 8–10 Weather Summary Light rain (total 2mm) at first, then becoming colder with a dusting of snow on Mon afternoon. Freeze-thaw conditions (max 6°C on Fri night, min -2°C on Sun afternoon). Winds increasing (light winds from the SSW on Fri night, gales from the SW by Mon afternoon).									Days 11–13 Weather Summary A light covering of new snow mostly falling on Mon night will be washed away by heavy rain (total 31mm) on Tue night. Freeze-thaw conditions (max 8°C on Thu night, min -4°C on Tue night). Winds decreasing (extremely windy from the SW on Mon night, light winds from the ESE by Wed afternoon).
		Sunday 22			Monday 23			Tuesday 24			Wednesday 25			Thursday 26			Friday 27			Saturday 28			Sunday 29			Monday 30			Tuesday 31			Wednesday 1			Thu 2
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM

	light snow	snow shwrs	some clouds	some clouds	cloudy	light rain	light rain	cloudy	clear	rain shwrs	clear	clear	clear	some clouds	some clouds	cloudy	cloudy	clear	clear	some clouds	cloudy	light rain	snow shwrs	clear	some clouds	cloudy	light snow	light snow	cloudy	light snow	rain shwrs	cloudy	cloudy	light snow	light rain	mod. rain
km/h	WNW	NW	NW	NW	NW	WNW	WNW	WNW	W	WSW	WSW	SW	SSW	SW	SW	SSE	ENE	ENE	S	SSE	SSW	WSW	NW	WNW	W	W	SW	SW	WNW	SSW	WNW	WNW	SSW	SW	WSW	WSW
See all weather maps
cm	4	3	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1.0	—	—	—	2.0	3	—	3	—	—	—	1.0	—	—
mm	—	—	—	—	—	0.6	1.5	—	—	0.1	—	—	—	—	—	—	—	—	—	—	—	2	—	—	—	—	—	7	—	—	15	—	—	0.2	2	5
max°C	-1	-2	-2	-1	2	6	8	9	10	9	9	9	8	7	6	6	6	6	6	5	5	3	1	-1	-2	-1	2	3	-2	0	4	-3	-3	3	6	7
min°C	-3	-3	-2	-2	0	4	7	8	10	9	9	9	7	7	6	6	6	6	5	5	4	2	-1	-2	-2	-1	0	-2	-3	-3	-4	-3	-3	-2	5	7
chill°C	-14	-14	-13	-12	-7	-2	3	4	7	5	5	5	5	6	5	6	5	6	3	3	2	-2	-7	-8	-9	-8	-8	-13	-11	-7	-13	-9	-6	-5	-1	1

Freezing level (m)	750	550	750	750	900	2300	2550	2950	3100	3300	3250	3050	2750	2550	2350	2200	2150	2200	2300	2250	2150	1400	1100	850	700	800	1000	1500	650	550	1600	550	550	900	2250	2350
Cloud base (m)	350	300	450	600	950	300	300	300	300	300	300	300	350	450	550	700	1100	1700		500	300	450	300	600	600	500	500	200	400	550	150	300	2100	250	200	200

	—	8:27	—	—	8:29	—	—	8:29	—	—	8:29	—	—	8:29	—	—	8:29	—	—	8:30	—	—	8:30	—	—	8:30	—	—	8:30	—	—	8:29	—	—	8:29	—
	—	—	4:00	—	—	4:01	—	—	4:01	—	—	4:02	—	—	4:04	—	—	4:05	—	—	4:06	—	—	4:07	—	—	4:07	—	—	4:07	—	—	4:08	—	—	4:09

Castell y Gwynt Weather (Days 0-3):

The weather forecast for Castell y Gwynt is: A light covering of new snow mostly falling on Sun morning. Becoming milder with light rain (total 2mm) on Mon night. Freeze-thaw conditions (max 10°C on Tue afternoon, min -3°C on Sat night). Winds decreasing (severe gales from the NW on Sun afternoon, moderate winds from the W by Tue morning).

Castell y Gwynt Weather (Days 3-6):

Mostly dry. Mild temperatures (max 9°C on Tue night, min 6°C on Thu afternoon). Winds decreasing (strong winds from the WSW on Tue night, calm by Thu night).

Castell y Gwynt Weather (Days 6-9):

Light rain (total 2mm) at first, then becoming colder with a dusting of snow on Mon afternoon. Freeze-thaw conditions (max 6°C on Fri night, min -2°C on Sun afternoon). Winds increasing (light winds from the SSW on Fri night, gales from the SW by Mon afternoon).

This table gives the weather forecast for Castell y Gwynt at the specific elevation of 972 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Castell y Gwynt. 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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Bangor 18 km NW 100m alt. 1 hour ago		Dry
Caernarfon Airport 22 km WSW 4m alt. 1 hour ago	7° C	-	Near gales from the W (61 kph at 280).	10.0 km
Colwyn Bay 27 km NE 180m alt. 1 hour ago	3° C	Dry	Moderate winds from the NW (23 kph at 326).
Llandudno 28 km NNE 8m alt. 24 minutes ago	6° C	Dry	Fresh winds from the NW (34 kph at 314).
Valley RAF Airport 38 km W 215m alt. 1 hour ago	6° C	-	Strong winds from the W (50 kph at 280).	10.0 km
Trefnant wx 41 km ENE 73m alt. 50 minutes ago	4° C	Dry	Light winds from the W (18 kph at 272).
SHIP6294 44 km N 15m alt. 2 hours ago				- km
SHIP5519 44 km N 3m alt. 2 hours ago	6° C
SHIP1415 44 km N 15m alt. 2 hours ago				- km
SHIP1215 44 km N 3m alt. 2 hours ago	6° C

* 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.