Yr Wyddfa / Snowdon Summit (Gwynedd) weather

Find a forecast

Forecast days

Today

Maximum daytime temperature: -2° Celsius; Minimum nighttime temperature: -3° Celsius;

Sunrise: 07:53

Sunset: 17:08

Amber weather warning.

L UV

L Pollution

No pollen data.

Eryri / Snowdonia (Mountain region)

Today

Maximum daytime temperature: -2° Celsius; Minimum nighttime temperature: -3° Celsius;
Fri 6 Feb

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 07:52

Sunset: 17:10

Amber weather warning.

L UV

L Pollution

No pollen data.

Eryri / Snowdonia (Mountain region)

Fri 6 Feb

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: 0° Celsius;
Sat 7 Feb

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 07:50

Sunset: 17:12

Amber weather warning.

L UV

L Pollution

No pollen data.

Eryri / Snowdonia (Mountain region)

Sat 7 Feb

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: 0° Celsius;
Sun 8 Feb

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 07:48

Sunset: 17:14

Amber weather warning.

L UV

L Pollution

No pollen data.

Eryri / Snowdonia (Mountain region)

Sun 8 Feb

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: 0° Celsius;
Mon 9 Feb

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -2° Celsius;

Sunrise: 07:46

Sunset: 17:16

Fog changing to sleet by early evening.

L UV

L Pollution

No pollen data.

Eryri / Snowdonia (Mountain region)

Mon 9 Feb

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -2° Celsius;
Tue 10 Feb

Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 07:44

Sunset: 17:18

Fog changing to light rain by lunchtime.

L UV

No pollution data.

No pollen data.

Tue 10 Feb

Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: 0° Celsius;
Wed 11 Feb

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -2° Celsius;

Sunrise: 07:42

Sunset: 17:20

Light rain.

L UV

No pollution data.

No pollen data.

Wed 11 Feb

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -2° Celsius;

Amber weather warning.

Sunrise: 07:53

Sunset: 17:08

L UV

L Pollution

No pollen data.

Eryri / Snowdonia (Mountain region)

7 day forecast for Yr Wyddfa / Snowdon Summit

Today (5 February 2026)

Time	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	50%	80%	80%	80%	90%	90%	90%	≥95%
Temperature (°C)	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°
Feels like temperature (°C)	-13°	-14°	-14°	-14°	-14°	-14°	-14°	-14°
Wind direction and speed (mph)	E 45	E 47	E 47	E 48	E 50	E 51	E 51	E 50
Wind gust (mph)	50	52	52	53	55	56	56	55
Visibility (description)	P	P	P	P	P	P	P	P
Humidity	92%	93%	96%	97%	96%	96%	96%	97%
UV	1	1	-	-	-	-	-	-

Friday (6 February 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	≥95%	≥95%	≥95%	90%	90%	90%	90%	80%	80%	80%	70%	70%	70%	70%	90%	90%	90%	90%	90%	90%	90%	70%	50%	40%
Temperature (°C)	-3°	-3°	-3°	-3°	-2°	-2°	-2°	-2°	-2°	-2°	-1°	0°	0°	0°	1°	1°	1°	1°	1°	1°	1°	1°	1°	1°
Feels like temperature (°C)	-14°	-14°	-14°	-13°	-12°	-12°	-12°	-11°	-11°	-11°	-9°	-9°	-8°	-8°	-7°	-7°	-7°	-7°	-6°	-6°	-6°	-6°	-6°	-6°
Wind direction and speed (mph)	E 49	E 48	E 46	E 44	E 38	E 36	E 36	E 36	E 35	E 34	E 31	ESE 30	ESE 30	ESE 28	ESE 27	ESE 25	ESE 28	ESE 26	ESE 25	SE 24	SE 24	SE 23	SE 23	SE 22
Wind gust (mph)	54	53	50	49	41	40	40	39	38	37	34	33	33	31	30	27	30	28	27	27	26	26	25	24
Visibility (description)	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P
Humidity	97%	97%	97%	97%	98%	98%	99%	99%	99%	99%	99%	99%	99%	99%	99%	99%	99%	99%	99%	99%	98%	98%	97%	97%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-

Saturday (7 February 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	30%	30%	30%	20%	20%	30%	40%	40%	50%	50%	50%	50%	40%	40%	40%	50%	40%	40%	40%	40%	40%	40%	40%	40%
Temperature (°C)	1°	1°	0°	0°	0°	0°	0°	0°	0°	0°	1°	1°	2°	2°	2°	2°	1°	1°	1°	1°	1°	1°	1°	1°
Feels like temperature (°C)	-6°	-6°	-7°	-7°	-6°	-7°	-7°	-7°	-7°	-7°	-6°	-6°	-5°	-5°	-4°	-4°	-5°	-6°	-6°	-6°	-6°	-6°	-6°	-6°
Wind direction and speed (mph)	SE 22	SE 22	SE 23	SE 24	SE 21	ESE 22	ESE 22	ESE 22	ESE 23	ESE 23	ESE 24	ESE 23	SE 21	SE 21	SE 20	SE 19	SE 22	SE 22	SSE 22	SSE 22	S 23	S 23	S 23	S 23
Wind gust (mph)	24	24	26	27	23	24	25	25	25	26	26	25	23	23	22	21	24	24	24	24	25	26	26	26
Visibility (description)	M	P	M	P	M	P	P	P	P	M	P	M	M	M	M	M	M	M	M	M	P	P	P	P
Humidity	96%	96%	96%	96%	95%	95%	95%	95%	96%	96%	95%	94%	94%	92%	92%	91%	94%	96%	95%	96%	97%	98%	99%	99%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-

Sunday (8 February 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	40%	50%	30%	30%	30%	40%	40%	40%	40%	30%	30%	30%	30%	20%	40%	40%	40%	40%	40%	40%	40%	40%	30%	30%
Temperature (°C)	1°	1°	1°	1°	1°	1°	1°	0°	0°	0°	1°	1°	2°	2°	2°	2°	1°	1°	1°	1°	1°	1°	0°	1°
Feels like temperature (°C)	-6°	-6°	-6°	-6°	-5°	-5°	-5°	-6°	-6°	-6°	-5°	-5°	-4°	-4°	-4°	-4°	-4°	-5°	-5°	-6°	-6°	-6°	-6°	-6°
Wind direction and speed (mph)	S 24	SSE 23	S 22	S 21	SSE 18	SSE 17	SSE 17	SSE 17	SSE 17	SSE 17	SSE 18	SSE 19	S 19	S 18	S 18	S 17	S 16	SSE 18	SSE 18	SSE 18	SSE 19	SSE 19	SSE 19	SSE 20
Wind gust (mph)	26	25	24	23	20	19	18	18	19	19	19	21	21	20	20	18	17	20	19	19	20	21	21	22
Visibility (description)	P	P	P	P	P	P	P	P	P	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M
Humidity	99%	99%	99%	99%	99%	99%	99%	99%	99%	98%	96%	93%	92%	90%	89%	90%	92%	95%	96%	96%	96%	96%	96%	96%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-

Monday (9 February 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	30%	30%	40%	30%	20%	20%	20%	30%	20%	20%	20%	30%	30%	30%	30%	40%	40%	40%	50%	50%	50%	50%	50%	50%
Temperature (°C)	1°	0°	0°	0°	0°	0°	0°	0°	0°	0°	1°	1°	2°	2°	2°	2°	2°	1°	1°	1°	1°	1°	1°	1°
Feels like temperature (°C)	-6°	-6°	-6°	-6°	-6°	-6°	-6°	-6°	-6°	-6°	-5°	-5°	-5°	-5°	-4°	-4°	-5°	-6°	-6°	-6°	-7°	-7°	-7°	-7°
Wind direction and speed (mph)	SSE 20	SSE 20	SSE 19	SSE 19	SSE 18	SSE 15	SE 15	SE 16	SE 16	SE 17	SE 17	SSE 19	SSE 20	SSE 20	SSE 20	SSE 20	SSE 20	SE 23	SE 23	SE 23	SE 24	SE 25	SE 25	SE 28
Wind gust (mph)	22	22	21	20	20	17	17	17	18	18	19	21	22	22	22	22	22	26	25	25	27	28	28	31
Visibility (description)	M	P	P	P	P	P	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M
Humidity	96%	97%	97%	97%	97%	97%	97%	96%	97%	96%	94%	92%	91%	89%	88%	88%	90%	92%	93%	93%	93%	94%	95%	95%
UV	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-

Tuesday (10 February 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	40%	40%	40%	40%	50%	60%	70%	60%
Temperature (°C)	0°	0°	0°	0°	2°	3°	2°	2°
Feels like temperature (°C)	-7°	-7°	-8°	-7°	-5°	-4°	-6°	-6°
Wind direction and speed (mph)	SE 28	SE 26	SE 23	SE 24	SE 29	SE 31	S 36	SSE 35
Wind gust (mph)	31	29	25	27	31	34	39	38
Visibility (description)	M	M	M	M	M	M	M	P
Humidity	95%	96%	96%	95%	88%	88%	92%	94%
UV	-	-	-	1	1	1	-	-

Wednesday (11 February 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	50%	50%	60%	50%	70%	60%	50%	50%
Temperature (°C)	2°	1°	1°	1°	2°	2°	1°	1°
Feels like temperature (°C)	-6°	-5°	-6°	-6°	-5°	-6°	-7°	-8°
Wind direction and speed (mph)	SSE 30	SSE 19	S 20	S 20	S 27	SSW 37	SW 36	SSW 36
Wind gust (mph)	33	20	21	23	29	41	39	39
Visibility (description)	P	P	P	P	M	M	P	P
Humidity	95%	96%	96%	95%	92%	92%	93%	93%
UV	-	-	-	1	1	1	-	-

News

Wind and rain marking a change in the UK weather

Warnings have been issued as the weather across the UK becomes increasingly mild but wet and windy.

UK video forecast

Yr Wyddfa / Snowdon Summit weather map

View the weather with our interactive map

Loading map...

WARNING

Flood alerts in force for Wales

Natural Resources Wales

Wales weather forecast

Headline:

Unsettled with further low cloud and heavy rain.

This Evening and Tonight:

Remaining unsettled into the evening and overnight with further bouts of rain, these heavy and prolonged at times, especially over the hills. Some brief drier spells emerge in the southwest later, but showers soon follow. Largely frost free. Breezy. Minimum temperature 3 °C.

Friday:

Staying rather cloudy and damp on Friday, with rain on and off throughout much of the day, turning heavy at times. Winds gradually easing, but occasionally breezy near coasts. Maximum temperature 10 °C.

Outlook for Saturday to Monday:

Mostly dry initially on Saturday, though showery rain arriving and turning locally heavy. Some rain on Sunday and possibly Monday, but somewhat drier with occasional brighter interludes. Temperatures around average.

Updated: 16:00 (UTC) on Thu 5 Feb 2026

Yr Wyddfa / Snowdon Summit (Gwynedd) weather

Find a forecast

Forecast days

Today

Today

Fri 6 Feb

Fri 6 Feb

Sat 7 Feb

Sat 7 Feb

Sun 8 Feb

Sun 8 Feb

Mon 9 Feb

Mon 9 Feb

Tue 10 Feb

Tue 10 Feb

Wed 11 Feb

Wed 11 Feb

7 day forecast for Yr Wyddfa / Snowdon Summit

Tooltip header

Wind and rain marking a change in the UK weather

UK video forecast

Wales weather forecast

Headline:

This Evening and Tonight:

Friday:

Outlook for Saturday to Monday:

Nearest forecasts

More from the Met Office

Causes of climate change

Weather warriors DIY activity

Cloud names and classifications

What is the difference between rain and showers?

4 tips for staying safe in ice

5 tips for staying safe in a thunderstorm

Yr Wyddfa / Snowdon Summit (Gwynedd) weather

Find a forecast

Forecast days

Today

Today

Fri 6 Feb

Fri 6 Feb

Sat 7 Feb

Sat 7 Feb

Sun 8 Feb

Sun 8 Feb

Mon 9 Feb

Mon 9 Feb

Tue 10 Feb

Tue 10 Feb

Wed 11 Feb

Wed 11 Feb

7 day forecast for Yr Wyddfa / Snowdon Summit

Wind and rain marking a change in the UK weather

UK video forecast

Wales weather forecast

Thursday 5 Feb - Monday 9 Feb

Headline:

This Evening and Tonight:

Friday:

Outlook for Saturday to Monday:

Nearest forecasts

More from the Met Office

Causes of climate change

Weather warriors DIY activity

Cloud names and classifications

What is the difference between rain and showers?

4 tips for staying safe in ice

5 tips for staying safe in a thunderstorm