– Lat/Long: 53.07° N 4.17° W

Mynydd Mawr Weather Forecast

Snowdonia · United Kingdom

Issued: 6 pm Fri 25 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 6 pm Fri 25 Sep Local Time

Updates in:

hr min s

Update imminent

2 Mynydd Mawr Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary Light rain (total 8mm), mostly falling on Sun afternoon. Very mild (max 16°C on Sat morning, min 11°C on Sun night). Wind will be generally light.											Days 5–7 Weather Summary Heavy rain (total 29mm), heaviest during Tue night. Very mild (max 19°C on Tue afternoon, min 10°C on Mon night). Winds increasing (calm on Mon afternoon, fresh winds from the SSW by Thu morning).
	Fri 25		Saturday 26			Sunday 27			Monday 28			Tuesday 29			Wednesday 30
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light rain	clear	rain shwrs	rain shwrs	rain shwrs	light rain	mod. rain	rain shwrs	clear	some clouds	some clouds	some clouds	rain shwrs	heavy rain	rain shwrs	risk tstorm	rain shwrs
Cloud base (m)	2400	8600	500	700	450	1800	100	6600				7800	250	200		2150	550
km/h	SSW	SSW	SW	SSW	SSE	SSE	SSE	NNW	NE	NW	E	E	SE	SSE	SSW	SSW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.1	—	0.3	0.2	0.3	0.5	6	0.2	—	—	—	—	0.1	13	1.3	3	5
max °C	14	13	16	16	13	14	13	12	15	15	11	18	19	19	15	15	13
min °C	13	12	15	14	12	13	13	11	12	13	10	15	18	14	15	13	12
chill °C	12	10	14	13	11	12	12	11	12	12	8	14	18	13	13	11	10

Freezing level m	2200	2250	2750	2900	2950	2700	2800	2300	2300	2500	3200	3450	3400	3400	2300	2150	1950

	—	—	7:07	—	—	7:09	—	—	7:11	—	—	7:13	—	—	7:15	—	—
	7:08	—	—	7:06	—	—	7:04	—	—	7:01	—	—	6:59	—	—	6:57	—

Mynydd Mawr Weather (Days 0-3):

The weather forecast for Mynydd Mawr is: Light rain (total 8mm), mostly falling on Sun afternoon. Very mild (max 16°C on Sat morning, min 11°C on Sun night). Wind will be generally light.

Mynydd Mawr Weather (Days 3-6):

Heavy rain (total 29mm), heaviest during Tue night. Very mild (max 19°C on Tue afternoon, min 10°C on Mon night). Winds increasing (calm on Mon afternoon, fresh winds from the SSW by Thu morning).

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	15°C	Dry and partly cloudy.	Light winds from the SW (17 kph at 230).	10.0 km Low: no cloud
Bangor 20 km N 100m alt. 1 hour ago		Dry	Calm (0 kph at 243).
Valley RAF Airport 31 km WNW 215m alt. 2 hours ago	15°C	-	Moderate winds from the SW (20 kph at 230).	10.0 km
Llandudno 37 km NE 8m alt. 1 hour ago	13°C	Dry	Light winds from the SW (6 kph at 228).
Colwyn Bay 38 km NE 180m alt. 1 hour ago	13°C	Dry	Light winds from the SW (10 kph at 215).
BARCIAL 41 km NW 361m alt. 2 hours ago	12°C	-	Wind obs. (31 kph from 297 degs) was rejected.
HORNACHOS IM2 41 km NW 333m alt. 2 hours ago	12°C	-	Fresh winds from the SW (33 kph at 217).
SHIP1722 48 km N 3m alt. 3 hours ago	16°C
SHIP10054 48 km N 15m alt. 3 hours ago				- km
SHIP3762 48 km N 15m alt. 3 hours ago				- 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.