– Lat/Long: 53.07° N 4.17° W

Mynydd Mawr Weather Forecast

Snowdonia · United Kingdom

Issued: 6 pm Sat 12 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 6 pm Sat 12 Sep Local Time

Updates in:

hr min s

Update imminent

2 Mynydd Mawr Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary Heavy rain (total 22mm), heaviest during Mon night. Very mild (max 15°C on Sun afternoon, min 10°C on Tue morning). Winds increasing (light winds from the W on Sun morning, strong winds from the SW by Mon night).											Days 5–7 Weather Summary Moderate rain (total 10mm), heaviest on Wed night. Very mild (max 10°C on Tue afternoon, min 7°C on Thu night). Mainly fresh winds.
	Sat 12		Sunday 13			Monday 14			Tuesday 15			Wednesday 16			Thursday 17
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	rain shwrs	rain shwrs	some clouds	rain shwrs	rain shwrs	light rain	rain shwrs	rain shwrs	rain shwrs	rain shwrs	light rain	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs
Cloud base (m)	150	150	650	600	200	200	250	150	300	300	550	200	450	600	350	800	750
km/h	WSW	WSW	W	WSW	SW	SW	SW	SW	W	WNW	NW	NW	WNW	WSW	NW	WNW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.5	1.8	0.3	—	0.3	0.6	1	17	0.4	1.2	0.9	1.3	0.9	2	0.9	0.5	1.4
max °C	14	13	14	15	14	15	15	15	11	10	9	8	9	9	8	8	8
min °C	14	12	13	14	13	14	15	11	10	10	8	8	8	8	8	8	7
chill °C	11	10	12	13	12	12	13	8	7	7	4	4	5	5	4	4	3

Freezing level m	3750	3700	3500	3900	4250	4100	3800	3400	2400	2250	2200	2000	2650	2650	2050	2100	2100

	—	—	6:46	—	—	6:47	—	—	6:48	—	—	6:50	—	—	6:52	—	—
	7:39	—	—	7:37	—	—	7:36	—	—	7:32	—	—	7:30	—	—	7:28	—

Mynydd Mawr Weather (Days 0-3):

The weather forecast for Mynydd Mawr is: Heavy rain (total 22mm), heaviest during Mon night. Very mild (max 15°C on Sun afternoon, min 10°C on Tue morning). Winds increasing (light winds from the W on Sun morning, strong winds from the SW by Mon night).

Mynydd Mawr Weather (Days 3-6):

Moderate rain (total 10mm), heaviest on Wed night. Very mild (max 10°C on Tue afternoon, min 7°C on Thu night). Mainly fresh winds.

This table gives the weather forecast for Mynydd Mawr at the specific elevation of 698 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	17°C	-	Light winds from the SW (15 kph at 220).	10.0 km
Bangor 20 km N 100m alt. 40 minutes ago		Dry
Valley RAF Airport 31 km WNW 215m alt. 2 hours ago	17°C	-	Light winds from the SW (11 kph at 230).	4.8 km
Colwyn Bay 38 km NE 180m alt. 42 minutes ago	17°C	Dry	Calm (5 kph at 257).
Llandudno 38 km NE 8m alt. 37 minutes ago	17°C	Dry	Light winds from the WSW (10 kph at 241).
BARCIAL 41 km NW 361m alt. 1 hour ago	12°C	-	Fresh winds from the WNW (31 kph at 297).
HORNACHOS IM2 41 km NW 333m alt. 1 hour ago	12°C	-	Fresh winds from the SW (33 kph at 217).
Machynlleth 50 km SSE 92m alt. 59 minutes ago		Dry
Rhyl wx 53 km ENE 25m alt. 1 hour ago	17°C	Dry	Calm (0 kph at 247).
Trefnant wx 53 km ENE 73m alt. 27 minutes ago	17°C	Dry	Calm (2 kph at 207).

* 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.