Grib Nantlle (Nantlle Ridge) Y Garn (Gwynedd) weather

Forecast days

Seven day forecast for Grib Nantlle (Nantlle Ridge) Y Garn

Time 00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Light rain Light rain Heavy rain Heavy rain Heavy rain Light shower (day) Heavy shower (day) Heavy rain Heavy rain
Chance of precipitation
60% 60% 90% 80% 80% 50% 60% 80% 90%
11°
11°
12°
12°
13°
12°
12°
S 32
S 35
S 33
SSW 31
S 28
S 30
S 30
S 31
SSW 29
46 50 50 50 50 54 54 54 51
G M P P M G G M M
Humidity
92% 96% 98% 98% 97% 94% 90% 92% 96%
UV
- - - - 1 2 1 1 -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Heavy shower (night) Light shower (night) Cloudy Light shower (day) Light shower (day) Light shower (day) Light shower (day) Partly cloudy (night)
Chance of precipitation
70% 40% 20% 40% 50% 40% 30% 10%
11°
10°
10°
10°
11°
11°
10°
10°
SSW 24
SW 22
SSW 22
SW 23
SW 25
SW 25
SSW 23
SSW 22
43 39 38 41 46 45 39 37
M G G G VG VG VG G
Humidity
97% 97% 97% 96% 86% 83% 91% 94%
UV
- - - 2 3 2 1 -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Cloudy Cloudy Cloudy Light shower (day) Light shower (day) Heavy shower (day) Light shower (night) Cloudy
Chance of precipitation
20% 20% 20% 50% 50% 60% 40% 20%
10°
11°
11°
10°
10°
SSW 21
SSW 20
S 20
S 21
SSW 22
SW 22
SSW 22
SSW 22
36 35 35 37 40 41 37 36
G G G G G G G G
Humidity
96% 96% 96% 94% 88% 89% 92% 94%
UV
- - - 1 2 1 - -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Cloudy Heavy rain Heavy rain Heavy rain Heavy rain Light shower (day) Heavy shower (night) Cloudy
Chance of precipitation
20% 70% 80% 80% 80% 40% 60% 20%
10°
10°
11°
11°
10°
SSW 22
SSW 23
S 25
SSW 25
SSW 26
SSW 25
SW 24
SW 23
37 37 41 43 45 44 41 38
G G G G G G G G
Humidity
94% 94% 95% 93% 87% 86% 90% 92%
UV
- - - 1 2 1 - -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Cloudy Cloudy Partly cloudy (night) Light rain Light shower (day) Sunny intervals Partly cloudy (night) Partly cloudy (night)
Chance of precipitation
10% 10% 10% 50% 40% 20% 20% 20%
11°
11°
SW 21
SSW 19
SSW 18
SSW 18
SSW 19
SSW 18
SSW 18
SSW 19
35 32 29 31 35 33 30 30
G G G G G G G G
Humidity
93% 93% 94% 90% 82% 84% 92% 95%
UV
- - - 2 2 1 - -

UK video forecast

WARNING
Flood alerts icon
Flood alerts in force for Wales
Flood alerts in force for Wales

Wales weather forecast

Headline:

Sunshine and showers today, chilly tonight then fine tomorrow.

Today:

Sunny spells and scattered showers, these still heavy at times but generally less intense than they were yesterday. Becoming mainly dry later in the afternoon with more in the way of sunny spells. Widely breezy and rather windy on coasts. Maximum temperature 16 °C.

Tonight:

Isolated showers continuing into this evening, but becoming dry overnight with clear periods. Winds easing and turning chilly inland, with a few pockets of grass frost possible in prone locations. Minimum temperature 6 °C.

Saturday:

After a chilly start, it will be a bright morning with sunny periods. Probably turning cloudier through the afternoon but skies staying mostly bright. Freshening southerly winds by the evening. Maximum temperature 17 °C.

Outlook for Sunday to Tuesday:

Windy on Sunday with rain, heavy at times and winds close to gale force on coasts. Less windy on Monday and brighter. Sunshine and showers on Tuesday. Turning warmer.

Updated:

UK long range weather forecast

Many areas will see a mixture of sunshine and showers on Tuesday, though southeast England may see cloudier skies and outbreaks of rain. Thereafter, a changeable and at times unsettled outlook, with further low pressure areas tracking towards the UK, but with some uncertainty as to their paths at present. These systems could bring periods of heavy rain and strong winds to parts of the country. The wettest and windiest weather is more likely farther north and west. The best chance of drier conditions is across the east and southeast of England and will be closer to high pressure which is more likely to reside over continental Europe. Temperatures are likely to be generally above average, especially in the south.

Updated:

Through early to mid October, generally blocked weather patterns are more likely than average, however there is significant uncertainty around the detail and resultant conditions over the UK. A typical mix of autumnal conditions may occur at times, although drier than average conditions are slightly more likely than wetter than average conditions over this period as a whole. Above average temperatures also continue to be more likely than below average temperatures, although cool nights, along with patchy mist and fog are probable during settled spells.

Updated:

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