– Lat/Long: 53.07° N 4.17° W

Mynydd Mawr Weather Forecast

Snowdonia · United Kingdom

Issued: 6 pm Sat 17 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 6 pm Sat 17 Oct Local Time

Updates in:

hr min s

Update imminent

2 Mynydd Mawr Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary Light rain (total 7mm), mostly falling on Tue morning. Very mild (max 14°C on Mon afternoon, min 7°C on Sat night). Wind will be generally light.											Days 5–7 Weather Summary Heavy rain (total 47mm), heaviest during Thu night. Very mild (max 12°C on Thu night, min 8°C on Tue night). Winds increasing (light winds from the S on Tue afternoon, severe gales from the WSW by Thu night).
	Sat 17		Sunday 18			Monday 19			Tuesday 20			Wednesday 21			Thursday 22
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	rain shwrs	rain shwrs	some clouds	rain shwrs	light rain	light rain	light rain	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	heavy rain
Cloud base (m)	8750		6250	800	800	350		3000	100	100	250	550	700	1450	1400	700	0
km/h	NE	E	E	NNE	NNE	NE	ESE	NE	N	S	SE	WSW	WSW	WSW	WSW	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	0.1	1.2	—	2	4	1.7	4	2	3	5	2	0.2	26
max °C	11	8	10	11	10	13	14	10	10	10	11	10	10	9	11	11	12
min °C	9	7	8	10	7	9	10	10	10	10	8	9	9	9	10	10	8
chill °C	7	6	8	8	5	8	9	10	10	9	3	5	6	6	8	8	2

Freezing level m	1900	1850	1650	1350	1900	1950	1900	2050	2200	1900	1850	1050	1200	1250	1350	1550	1550

	—	—	7:47	—	—	7:48	—	—	7:50	—	—	7:52	—	—	7:54	—	—
	6:16	—	—	6:15	—	—	6:13	—	—	6:10	—	—	6:07	—	—	6:06	—

Mynydd Mawr Weather (Days 0-3):

The weather forecast for Mynydd Mawr is: Light rain (total 7mm), mostly falling on Tue morning. Very mild (max 14°C on Mon afternoon, min 7°C on Sat night). Wind will be generally light.

Mynydd Mawr Weather (Days 3-6):

Heavy rain (total 47mm), heaviest during Thu night. Very mild (max 12°C on Thu night, min 8°C on Tue night). Winds increasing (light winds from the S on Tue afternoon, severe gales from the WSW by Thu night).

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	5°C	-	Light winds from the ENE (7 kph at 60).	10.0 km
Bangor 20 km N 100m alt. 1 hour ago		Dry	Calm (2 kph at 231).
Valley RAF Airport 31 km WNW 215m alt. 2 hours ago	6°C	-	Light winds from the NNE (7 kph at 30).	10.0 km
Llandudno 37 km NE 8m alt. 2 hours ago	9°C	Dry	Light winds from the SSE (10 kph at 158).
Colwyn Bay 38 km NE 180m alt. 55 minutes ago	7°C	Dry	Light winds from the E (10 kph at 96).
BARCIAL 41 km NW 361m alt. 1 hour ago	12°C	-	Wind obs. (31 kph from 297 degs) was rejected.
HORNACHOS IM2 41 km NW 333m alt. 1 hour ago	12°C	-	Wind obs. (33 kph from 217 degs) was rejected.
Machynlleth 50 km SSE 92m alt. 1 hour ago	3°C	Dry	Calm (0 kph at 0).
SHIP3117 53 km NE 3m alt. 3 hours ago	12°C
SHIP3352 53 km NE 3m alt. 3 hours ago	12°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.