– Lat/Long: 53.07° N 4.17° W

Mynydd Mawr Weather Forecast

Snowdonia · United Kingdom

Issued: 6 pm Sun 27 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 6 pm Sun 27 Sep Local Time

Updates in:

hr min s

Update imminent

2 Mynydd Mawr Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary Moderate rain (total 10mm), heaviest on Tue night. Very mild (max 15°C on Tue afternoon, min 7°C on Sun night). Winds increasing (light winds from the SSW on Mon morning, near gales from the S by Tue night).											Days 5–7 Weather Summary Heavy rain (total 21mm), heaviest during Thu night. Very mild (max 12°C on Sat morning, min 7°C on Wed night). Mainly near gales.
	Sun 27		Monday 28			Tuesday 29			Wednesday 30			Thursday 1			Friday 2
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	some clouds	clear	clear	clear	clear	clear	rain shwrs	rain shwrs	risk tstorm	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	some clouds
Cloud base (m)	200	800	7800		8750	8350	8900	2650	1600	700	350		2350	450	400	750	2500
km/h	W	WSW	SSW	SSE	SSE	SSE	SSE	S	SSW	SSW	SSW	SW	SSW	SW	SW	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	1.2	—	—	—	—	—	—	8	1.4	1.7	6	0.3	0.5	11	1.6	0.4	—
max °C	11	8	9	10	9	14	15	15	11	11	9	10	10	10	11	11	11
min °C	8	7	8	9	8	11	15	12	11	10	7	9	10	10	10	11	10
chill °C	5	4	6	7	5	8	13	9	7	6	4	5	6	6	7	8	7

Freezing level m	2650	1950	2100	2650	3250	3500	3350	3250	2500	2400	2000	1950	2250	2450	2400	2900	2850

	—	—	7:11	—	—	7:13	—	—	7:15	—	—	7:16	—	—	7:18	—	—
	7:04	—	—	7:01	—	—	6:59	—	—	6:57	—	—	6:54	—	—	6:52	—

Mynydd Mawr Weather (Days 0-3):

The weather forecast for Mynydd Mawr is: Moderate rain (total 10mm), heaviest on Tue night. Very mild (max 15°C on Tue afternoon, min 7°C on Sun night). Winds increasing (light winds from the SSW on Mon morning, near gales from the S by Tue night).

Mynydd Mawr Weather (Days 3-6):

Heavy rain (total 21mm), heaviest during Thu night. Very mild (max 12°C on Sat morning, min 7°C on Wed night). Mainly near gales.

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	15°C	Dry and partly cloudy.	Light winds from the WSW (17 kph at 240).	10.0 km Low: no cloud
Bangor 20 km N 100m alt. 2 hours ago		Dry	Calm (3 kph at 243).
Valley RAF Airport 31 km WNW 215m alt. 2 hours ago	13°C	Dry and partly cloudy.	Light winds from the W (13 kph at 270).	10.0 km Low: no cloud
Colwyn Bay 38 km NE 180m alt. 2 hours ago	12°C	Dry	Calm (5 kph at 276).
Llandudno 38 km NE 8m alt. 1 hour ago	14°C	Dry	Calm (3 kph at 229).
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. 52 minutes ago	11°C	Dry	Calm (0 kph at 0).
Rhyl wx 53 km ENE 25m alt. 53 minutes ago	12°C	Dry	Calm (0 kph at 169).
Trefnant wx 53 km ENE 73m alt. 1 hour ago	13°C	Dry	Calm (2 kph at 289).

* 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.