Five day weather forecast for Snowdon Summit, Gwynedd
Thursday 21st
06:00 - Clear
-9°C

E
13mph
(18mph)
Humidity:
100
Visibility:
Moderate
09:00 - Sunny
-9°C

ENE
9mph
(11mph)
Humidity:
100
Visibility:
Moderate
12:00 - Heavy snow shower
-5°C

NE
11mph
(13mph)
Humidity:
97
Visibility:
Moderate
15:00 - Light snow
-4°C

NW
29mph
(31mph)
Humidity:
94
Visibility:
Very good
18:00 - Light snow shower
-4°C

NW
34mph
(40mph)
Humidity:
83
Visibility:
Good
21:00 - Heavy snow shower
-4°C

NW
34mph
(45mph)
Humidity:
84
Visibility:
Excellent
Friday 22nd
00:00 - Heavy snow shower
-5°C

WNW
40mph
(51mph)
Humidity:
91
Visibility:
Moderate
03:00 - Heavy snow shower
-5°C

WNW
36mph
(47mph)
Humidity:
93
Visibility:
Good
06:00 - Heavy snow shower
-4°C

WNW
31mph
(40mph)
Humidity:
94
Visibility:
Very good
09:00 - Heavy snow shower
-4°C

WNW
22mph
(29mph)
Humidity:
98
Visibility:
Moderate
12:00 - Heavy snow
-3°C

NW
20mph
(27mph)
Humidity:
97
Visibility:
Very poor
15:00 - Heavy snow shower
-3°C

WNW
18mph
(25mph)
Humidity:
95
Visibility:
Moderate
18:00 - Cloudy
-3°C

W
13mph
(16mph)
Humidity:
88
Visibility:
Very good
21:00 - Cloudy
-3°C

SSE
9mph
(11mph)
Humidity:
91
Visibility:
Very good
Saturday 23rd
00:00 - Cloudy
-3°C

SSE
18mph
(25mph)
Humidity:
93
Visibility:
Excellent
03:00 - Light snow
-3°C

SSE
29mph
(40mph)
Humidity:
90
Visibility:
Poor
06:00 - Heavy snow
-4°C

SE
45mph
(63mph)
Humidity:
99
Visibility:
Very poor
09:00 - Sleet
0°C

SSE
49mph
(69mph)
Humidity:
97
Visibility:
Poor
12:00 - Heavy rain
4°C

SSW
47mph
(69mph)
Humidity:
99
Visibility:
Poor
15:00 - Heavy rain
6°C

SSW
38mph
(60mph)
Humidity:
99
Visibility:
Poor
18:00 - Heavy rain
6°C

SSW
36mph
(60mph)
Humidity:
99
Visibility:
Poor
21:00 - Heavy rain
7°C

SSW
38mph
(63mph)
Humidity:
99
Visibility:
Poor
Sunday 24th
00:00 - Heavy rain
7°C

SSW
43mph
(69mph)
Humidity:
98
Visibility:
Poor
03:00 - Heavy rain
6°C

SSW
40mph
(65mph)
Humidity:
98
Visibility:
Poor
06:00 - Heavy rain
5°C

SW
38mph
(63mph)
Humidity:
98
Visibility:
Poor
09:00 - Heavy rain shower
3°C

SW
36mph
(58mph)
Humidity:
96
Visibility:
Good
12:00 - Light rain shower
3°C

SW
36mph
(60mph)
Humidity:
93
Visibility:
Very good
15:00 - Light rain shower
3°C

SW
38mph
(63mph)
Humidity:
92
Visibility:
Very good
18:00 - Light rain shower
2°C

SSW
38mph
(63mph)
Humidity:
93
Visibility:
Very good
21:00 - Sleet shower
2°C

SW
38mph
(63mph)
Humidity:
93
Visibility:
Very good
Monday 25th
00:00 - Sleet shower
2°C

SW
36mph
(58mph)
Humidity:
94
Visibility:
Very good
03:00 - Sleet shower
2°C

SW
34mph
(56mph)
Humidity:
94
Visibility:
Very good
06:00 - Heavy snow shower
1°C

SW
31mph
(49mph)
Humidity:
94
Visibility:
Very good
09:00 - Light snow shower
1°C

SW
31mph
(49mph)
Humidity:
92
Visibility:
Very good
12:00 - Heavy snow shower
1°C

WSW
31mph
(51mph)
Humidity:
90
Visibility:
Very good
15:00 - Heavy snow shower
1°C

WSW
31mph
(49mph)
Humidity:
89
Visibility:
Very good
18:00 - Heavy snow shower
0°C

WSW
31mph
(49mph)
Humidity:
90
Visibility:
Very good
21:00 - Heavy snow shower
0°C

W
29mph
(47mph)
Humidity:
91
Visibility:
Very good

Staying cold with wintry showers and some bright spells.
Today:
Cloudier than Wednesday with rain spreading into southern counties, perhaps turning to snow over hills, with a few wintry flurries in the north. Cold again with icy stretches first thing. Blustery winds along the south coast. Maximum Temperature 5C.
Tonight:
Wintry showers in the north this evening, sinking southwards overnight mixed with some clearer skies. Remaining cold with a frost and a brisk northwesterly wind. Minimum Temperature -3C.
Outlook for Saturday to Monday:
Wet and windy on Saturday with heavy persistent rain, sleet and some hill snow. Drier overall on Sunday but often cloudy with further rain on Monday. Milder.
UK Outlook for Monday 25 Nov 2024 to Wednesday 4 Dec 2024:
An unsettled start, with strong winds and some showers for many parts, these most frequent in the north. Temperatures easing back towards average for most places, but still mild in the southeast. The strong winds will make it feel rather cold though. It then looks like turning colder for all parts, with a return of wintry showers for a time, especially in the north. Conditions then look like settling down as high pressure briefly builds across the country, this bringing a risk of some stubborn fog patches as winds ease. It may turn unsettled and milder again later next week. Into December, high pressure may re-assert itself, with temperatures generally close to average, but some overnight frost is likely, and rather cold by day where any fog persists.
Sunrise and Sunset times for Snowdon Summit:
Sunrise: 08:54 Sunset: 17:12