Yr Wyddfa / Snowdon Summit (Gwynedd) weather

Forecast days

Seven day forecast for Yr Wyddfa / Snowdon Summit

Time 00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Fog Fog Drizzle Drizzle Light shower (day) Light shower (day) Light shower (day) Light rain Light rain
Chance of precipitation
30% 30% 30% 40% 50% 50% 40% 50% 60%
-3° -3° -4° -4° -3° -3° -2° -3° -3°
SW 32
SW 31
SW 30
SW 28
SW 26
SW 27
SW 30
SSW 27
S 24
44 43 43 41 41 46 50 43 36
VP VP P P M M M M M
Humidity
99% 99% 99% 99% 98% 97% 96% 97% 97%
UV
- - - - 1 2 2 1 -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Heavy rain Sleet Light rain Light rain Light rain Heavy shower (day) Heavy shower (day) Light shower (night)
Chance of precipitation
90% 60% 60% 60% 60% 60% 60% 40%
-3° -4° -3° -2° -2° -3° -3° -4°
SE 22
SE 19
NNE 16
NW 16
WNW 18
WNW 20
W 21
WSW 20
34 29 23 24 30 33 31 29
M M M M M M G M
Humidity
97% 97% 98% 97% 94% 93% 95% 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 Overcast Light snow Light snow Overcast Light rain Cloudy Light snow Overcast
Chance of precipitation
20% 60% 60% 30% 60% 30% 60% 20%
-5° -5° -6° -5° -4° -4° -5° -6°
W 20
W 21
W 21
WNW 20
WNW 20
WNW 20
WNW 21
WNW 20
30 31 32 33 34 34 32 28
M M M M M G G G
Humidity
96% 97% 96% 93% 89% 87% 89% 92%
UV
- - - 1 2 1 1 -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Light snow Light snow Overcast Cloudy Overcast Cloudy Sunny intervals Clear night
Chance of precipitation
60% 50% 20% 20% 20% 20% 10% 10%
-1°
-1°
-1°
-7° -7° -7° -6° -4° -3° -4° -6°
NW 19
NW 19
NW 18
NW 16
NW 15
NW 15
NW 15
NW 15
28 27 26 26 27 26 22 21
G G G G G G VG G
Humidity
93% 93% 93% 88% 80% 78% 82% 92%
UV
- - 1 1 3 2 1 -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Partly cloudy (night) Mist Mist Cloudy Cloudy Cloudy Cloudy Cloudy
Chance of precipitation
10% 20% 20% 20% 10% 10% 10% 10%
-2°
-2°
-2°
-7° -7° -8° -5° -2° -2° -4° -6°
WSW 14
ESE 14
ESE 14
WSW 14
NW 13
SSE 14
ENE 17
ESE 20
19 19 19 22 24 25 26 27
G P P VG VG G G G
Humidity
93% 93% 94% 79% 71% 73% 81% 89%
UV
- - 1 2 3 1 1 -

Wales weather forecast

Headline:

Unsettled with outbreaks of rain and breezy.

Today:

Dull and cloudy for most with occasional rain and drizzle, perhaps with a few heavier bursts at times. Some brighter spells in the places during the afternoon however staying murky along coasts. Breezy, especially in coastal areas. Maximum temperature 12 °C.

Tonight:

Remaining largely cloudy with some patchy light rain and drizzle continuing through the night, mainly over the hills. Staying murky with mist and coastal fog patches. Minimum temperature 7 °C.

Wednesday:

Staying cloudy with rain, heavy at times, moving through the country during the morning. Turning drier for most during the afternoon. Rather windy with local coastal gales in the northwest. Maximum temperature 15 °C.

Outlook for Thursday to Saturday:

Sunshine and showers on Thursday. Unsettled on Friday and Saturday with further outbreaks of rain. Often windy though becoming much milder and feeling rather warm in any sunshine.

Updated:

UK long range weather forecast

Cloudy for most with showers on Saturday, possibly merging into longer periods of rain. The best of any brightness is likely to be in the southwest but here too there will likely be showers, perhaps heavy with a risk of thunder. Winds light to moderate, perhaps strong in the far north and around some coasts in the southwest. As we move further into April we are likely to see a gradual trend toward more settled conditions with perhaps the greater chance of drier conditions across the north, albeit with some overnight frost. Further south, there is a higher likelihood of further wet weather at times. Overall, temperatures probably averaging out to be close to normal.

Updated:

Likely a continuation of the trend toward more settled conditions, with rain-bearing weather systems more likely to affect southern areas from time to time. However, most areas are likely to see some spells of dry weather, with potential for frost and some fog overnight, this most likely in the north. A possibility of strong winds at times, with temperatures generally close to average for the time of year.

Updated:

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