Carnedd Gwenllian (Conwy) weather

Forecast days

Seven day forecast for Carnedd Gwenllian

Time 00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Thunder shower (day) Thunder shower (day) Thunder shower (night) Light shower (night)
Chance of precipitation
90% ≥95% ≥95% ≥95% 80% 60% 70% 70% 40%
10°
11°
10°
-1° -1° -2° -2°
S 34
SSW 41
SSW 49
SW 48
WSW 38
WSW 36
WSW 31
WSW 28
WSW 26
45 54 67 69 55 56 52 44 42
VP VP M P P VG VG VG VG
Humidity
99% 99% 99% 99% 96% 88% 80% 87% 91%
UV
- - - - 1 2 1 - -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Partly cloudy (night) Partly cloudy (night) Cloudy Cloudy Light shower (day) Light shower (day) Light rain Light rain
Chance of precipitation
<5% <5% 10% 20% 40% 40% 50% 50%
-2° -1°
WSW 27
WSW 29
WSW 29
WSW 28
SW 28
SW 28
SW 28
SW 28
43 46 46 45 46 47 46 46
VG VG G G M M M M
Humidity
93% 93% 96% 96% 96% 97% 98% 98%
UV
- - - 1 2 1 - -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Light shower (night) Light shower (night) Heavy shower (night) Thunder Heavy shower (day) Thunder shower (day) Thunder Thunder
Chance of precipitation
40% 40% 60% 70% 70% 70% 70% 70%
-1°
SW 29
SW 31
SW 31
WSW 31
WSW 29
WSW 27
WSW 25
WSW 24
47 50 51 51 49 46 38 37
M G M M G G VG VG
Humidity
98% 97% 97% 96% 93% 92% 92% 92%
UV
- - - 1 2 1 - -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Thunder shower (night) Thunder Thunder Thunder shower (day) Thunder Thunder shower (day) Cloudy Cloudy
Chance of precipitation
60% 60% 60% 50% 60% 60% 20% 20%
-2° -2° -2° -1° -1° -1°
WSW 24
WSW 23
W 23
W 22
W 21
WSW 21
WSW 20
SW 19
37 35 35 36 36 33 30 26
G G G G VG VG G G
Humidity
95% 95% 95% 92% 81% 83% 94% 96%
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 Cloudy Heavy rain Light rain Light rain Cloudy Partly cloudy (night)
Chance of precipitation
20% 20% 20% 70% 50% 50% 20% 20%
-1° -1° -1°
SW 18
SSW 19
SSW 19
SSW 21
SW 22
SW 21
SW 21
SSW 20
26 27 29 33 36 34 32 31
G G G VG VG G G G
Humidity
97% 97% 97% 91% 85% 86% 92% 94%
UV
- - - 1 2 1 - -
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Carnedd Gwenllian
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Wales weather forecast

Headline:

Largely dry with sunny spells, but winds picking up later.

Today:

After the clearance of any mist or fog patches it will be mostly dry on Monday with sunny spells, particularly during the morning. High level cloud will gradually increase during the afternoon as winds strengthen later in the day. Maximum temperature 18 °C.

Tonight:

Dry for much of the night with occasional clear intervals. However, cloud will increase robustly during the early hours of Tuesday with outbreaks of rain reaching west Wales by dawn. Minimum temperature 11 °C.

Tuesday:

Windy on Tuesday morning as a band of rain arrives, giving some heavy bursts in places. Further outbreaks of rain developing during the afternoon, heaviest over some of the hills. Maximum temperature 18 °C.

Outlook for Wednesday to Friday:

Very windy with coastal gales on Wednesday. Heavy rain pushes quickly south, with sunny spells and blustery showers following. Sunshine and blustery showers on Thursday and Friday too. Generally mild.

Updated:

UK long range weather forecast

This period will see generally clear or sunny spells and showers for many throughout. Some areas in the southeast may remain dry, while the heaviest and most frequent showers persist in the west and northwest. Confidence remains low, with the possibility of high pressure building across the UK at some point through this period. However, frontal systems are likely to continue to bring periods of rain. We can expect generally breezy conditions throughout, with some brisker winds in the north and coastal gales possible, most likely to be earlier in this period. Temperatures will be close to normal throughout, but slightly below in northern areas, and trending slightly above in the south for a time. There is the possibility for some chilly nights, with potential mist or fog.

Updated:

Confidence remains low for this period. Sunny spells and showers are likely to persist across the UK, however there is the possibility for a deep low pressure system. This would likely bring periods of rain; however, some drier spells and potential mist and fog may be expected too, most likely at the beginning of the period. Temperatures likely to remain above normal throughout.

Updated:

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