– Lat/Long: 53.07° N 4.17° W

Mynydd Mawr Weather Forecast

Snowdonia · United Kingdom

Issued: 12 am Tue 20 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 12 am Tue 20 Oct Local Time

Updates in:

hr min s

Update imminent

2 Mynydd Mawr Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary Heavy rain (total 21mm), heaviest during Wed afternoon. Very mild (max 12°C on Wed morning, min 8°C on Mon night). Winds increasing (calm on Tue morning, near gales from the NW by Wed afternoon).										Days 5–7 Weather Summary Heavy rain (total 44mm), heaviest during Fri morning. Very mild (max 16°C on Sat night, min 8°C on Fri morning). Mainly gales.
		Tuesday 20			Wednesday 21			Thursday 22			Friday 23			Saturday 24
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	light rain	light rain	rain shwrs	rain shwrs	heavy rain	rain shwrs	rain shwrs	light rain	rain shwrs	heavy rain	rain shwrs	light rain	light rain	light rain	rain shwrs
Cloud base (m)	5000	1800	100	1550	300	100	650	650	500	0	100	300	700	650	250	50
km/h	ESE	ESE	S	ESE	ESE	NW	W	SW	SE	ESE	NW	NW	WNW	W	SSE	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	1.9	1.9	0.9	0.4	15	0.6	0.3	0.8	9	12	1.9	1.5	0.4	4	14
max °C	11	10	9	10	12	9	9	12	12	12	8	10	10	11	11	16
min °C	8	9	9	9	11	9	8	10	11	10	8	9	9	10	10	8
chill °C	8	9	9	8	11	4	6	8	8	8	2	4	5	8	8	3

Freezing level m	1800	2300	2100	1900	1750	1350	1150	1400	1800	2000	1050	1050	1150	1250	2700	3200

	—	7:50	—	—	7:52	—	—	7:54	—	—	7:56	—	—	7:58	—	—
	—	—	6:10	—	—	6:07	—	—	6:06	—	—	6:04	—	—	6:01	—

Mynydd Mawr Weather (Days 0-3):

The weather forecast for Mynydd Mawr is: Heavy rain (total 21mm), heaviest during Wed afternoon. Very mild (max 12°C on Wed morning, min 8°C on Mon night). Winds increasing (calm on Tue morning, near gales from the NW by Wed afternoon).

Mynydd Mawr Weather (Days 3-6):

Heavy rain (total 44mm), heaviest during Fri morning. Very mild (max 16°C on Sat night, min 8°C on Fri morning). Mainly gales.

This table gives the weather forecast for Mynydd Mawr at the specific elevation of 0 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mynydd Mawr. 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
Caernarfon Airport 12 km W 4m alt. 2 hours ago	10°C	Dry and partly cloudy.	Light winds from the SE.(Wind varies from 090 to 160 degs) (13 kph at 130).	10.0 km Low: no cloud
Bangor 20 km N 100m alt. 1 hour ago		Dry	Calm (3 kph at 197).
Valley RAF Airport 31 km WNW 215m alt. 2 hours ago	8°C	Dry and partly cloudy.	Light winds from the E (17 kph at 100).	10.0 km Low: no cloud
Colwyn Bay 38 km NE 180m alt. 2 hours ago	8°C	Dry	Light winds from the S (8 kph at 182).
Llandudno 38 km NE 8m alt. 42 minutes ago	9°C	Dry	Light winds from the S (11 kph at 184).
BARCIAL 41 km NW 361m alt. 51 minutes ago	12°C	-	Wind obs. (31 kph from 297 degs) was rejected.
HORNACHOS IM2 41 km NW 333m alt. 51 minutes ago	12°C	-	Wind obs. (33 kph from 217 degs) was rejected.
Machynlleth 50 km SSE 92m alt. 2 hours ago	3°C	Dry	Calm (0 kph at 0).
Trefnant wx 53 km ENE 73m alt. 46 minutes ago	7°C	Dry	Calm (0 kph at —).
SHIP2937 66 km NE 3m alt. 2 hours ago	12°C		(— kph at 140)	9.3 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.