– Lat/Long: 53.07° N 4.17° W

Mynydd Mawr Weather Forecast

Snowdonia · United Kingdom

Issued: 6 am Sun 13 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 6 am Sun 13 Sep Local Time

Updates in:

hr min s

Update imminent

2 Mynydd Mawr Elevations: 2 Forecast Elevations:

	Days 1–3 Weather Summary Moderate rain (total 13mm), heaviest on Mon night. Very mild (max 19°C on Sun morning, min 12°C on Tue night). Wind will be generally light.									Days 4–6 Weather Summary Moderate rain (total 10mm), heaviest on Wed night. Very mild (max 16°C on Fri afternoon, min 12°C on Wed morning). Winds increasing (light winds from the SW on Wed afternoon, fresh winds from the SSW by Fri afternoon).
	Sunday 13			Monday 14			Tuesday 15			Wednesday 16			Thursday 17			Friday 18
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	some clouds	light rain	rain shwrs	rain shwrs	rain shwrs	light rain	rain shwrs	rain shwrs	light rain	rain shwrs	light rain	rain shwrs	light rain	rain shwrs	light rain	light rain	rain shwrs
Cloud base (m)	450	500	200	200	250	200	200	500	750	150	550	2200	350	800	1500	400	450	200
km/h	W	SSW	S	S	SSW	SW	W	W	NW	WNW	WNW	WSW	WNW	WSW	W	SSW	SSW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.3	—	0.2	0.4	0.4	9	0.5	1.3	0.9	0.5	1.4	3	0.7	0.3	0.8	0.3	1.5	1.2
max °C	19	19	17	17	18	18	14	15	13	13	14	14	14	15	12	15	16	15
min °C	18	17	15	17	17	15	14	15	12	12	14	13	14	14	12	13	14	12
chill °C	18	17	14	17	16	15	12	14	10	10	13	12	12	12	10	11	12	9

Freezing level m	3500	3950	4350	4100	3900	3450	2450	2300	2200	2250	2700	2850	2500	2400	2100	2750	3050	3350

	6:46	—	—	6:47	—	—	6:48	—	—	6:50	—	—	6:52	—	—	6:54	—	—
	—	7:37	—	—	7:36	—	—	7:32	—	—	7:30	—	—	7:28	—	—	7:25	—

Mynydd Mawr Weather (Days 0-3):

The weather forecast for Mynydd Mawr is: Moderate rain (total 13mm), heaviest on Mon night. Very mild (max 19°C on Sun morning, min 12°C on Tue night). Wind will be generally light.

Mynydd Mawr Weather (Days 3-6):

Moderate rain (total 10mm), heaviest on Wed night. Very mild (max 16°C on Fri afternoon, min 12°C on Wed morning). Winds increasing (light winds from the SW on Wed afternoon, fresh winds from the SSW by Fri afternoon).

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. 1 hour ago	17°C	-	Light winds from the SSW.(Wind varies from 180 to 240 degs) (6 kph at 210).	10.0 km
Bangor 20 km N 100m alt. 3 hours ago		Dry
Valley RAF Airport 31 km WNW 215m alt. 1 hour ago	17°C	-	Calm (2 kph at 270).	10.0 km
Llandudno 37 km NE 8m alt. 32 minutes ago	18°C	Dry	Light winds from the WNW (13 kph at 294).
Colwyn Bay 38 km NE 180m alt. 1 hour ago	17°C	Dry	Calm (3 kph at 264).
SHIP8403 39 km WNW 3m alt. 2 hours ago	16°C
SHIP2220 39 km WNW 3m alt. 2 hours ago	16°C
BARCIAL 41 km NW 361m alt. 43 minutes ago	12°C	-	Fresh winds from the WNW (31 kph at 297).
HORNACHOS IM2 41 km NW 333m alt. 43 minutes ago	12°C	-	Fresh winds from the SW (33 kph at 217).
SHIP6221 44 km WNW 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.