Castell Henllys (Pembrokeshire) weather

Forecast days

Seven day forecast for Castell Henllys

Time 21:00 22:00 23:00
Weather symbol Cloudy Clear night Clear night
Chance of precipitation
<5% <5% <5%
SE 4
SE 5
ESE 6
9 12 16
G G G
Humidity
88% 88% 91%
UV
- - -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbol Light rain Overcast Cloudy Sunny day Cloudy Cloudy Overcast Overcast
Chance of precipitation
50% 60% 10% <5% <5% 10% 10% 10%
WSW 9
NNW 9
NNW 7
N 5
NW 7
NW 7
W 5
SSW 4
21 19 16 12 12 13 9 8
G VG E E E VG VG VG
Humidity
90% 89% 80% 79% 60% 61% 80% 82%
UV
- - - 1 1 1 - -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbol Cloudy Cloudy Cloudy Overcast Cloudy Overcast Overcast Overcast
Chance of precipitation
10% <5% 10% 10% 10% 10% 10% 10%
SSW 6
SSW 7
SSW 9
SSW 11
SW 11
SW 11
SW 11
SW 10
12 14 18 21 21 19 19 18
VG VG VG VG G G G G
Humidity
80% 81% 82% 85% 86% 88% 94% 94%
UV
- - - 1 1 1 - -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbol Overcast Overcast Overcast Overcast Cloudy Overcast Partly cloudy (night) Partly cloudy (night)
Chance of precipitation
10% 10% 10% 10% <5% 20% <5% <5%
10°
SW 9
WSW 7
SW 6
SSW 6
SW 8
SSW 8
S 6
SSE 6
16 13 11 12 15 15 10 10
G M M G VG VG G G
Humidity
95% 96% 96% 95% 86% 80% 92% 91%
UV
- - - 1 1 1 - -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbol Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Clear night Clear night
Chance of precipitation
10% 10% 10% 10% 10% 10% <5% <5%
SSE 7
SSE 8
SSE 8
SSE 10
SSE 12
SSE 11
SSE 9
SSE 10
12 13 14 17 23 21 15 17
G G G G VG VG G G
Humidity
92% 95% 95% 93% 84% 81% 90% 91%
UV
- - - 1 1 1 - -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbol Partly cloudy (night) Overcast Overcast Overcast Cloudy Cloudy Overcast Cloudy
Chance of precipitation
10% 10% 10% 10% 10% 10% 10% 10%
SSE 10
SSE 10
SSE 10
SSE 12
SSE 14
SSE 14
SSE 13
SSE 14
17 17 17 21 27 26 23 25
G G G G VG G G G
Humidity
93% 94% 94% 91% 84% 84% 90% 91%
UV
- - - 1 1 1 - -

Wales weather forecast

Headline:

Frost and fog developing overnight, only slowly clearing on Wednesday.

This Evening and Tonight:

Dry and largely clear this evening with temperatures quickly falling away, allowing another widespread frost. Patchy fog developing later, especially in lower-lying areas. Dense freezing fog patches are possible in some areas by the morning, leading to poor travelling conditions. Minimum temperature -5 °C.

Wednesday:

Dense freezing fog in places for the rush hour, but gradually brightening up for most during the morning. Many places will see some sunny spells by the afternoon. Turning breezier. Maximum temperature 9 °C.

Outlook for Thursday to Saturday:

Patchy rain on Wednesday night, then turning brighter on Thursday. Mostly cloudy on Friday and Saturday but some brighter spells are possible. Becoming milder with a reducing likelihood of frosts.

Updated:

UK long range weather forecast

Sunday and Monday will be mostly dry with variable and at times large amounts of cloud, with any fog patches clearing through the morning. Parts of the north and northwest of the UK will remain rather damp at times, with occasional light rain or drizzle. Over the following few days, probably a gradual transition to more generally changeable conditions, meaning a greater chance of some rain at times in the south and east compared to earlier in February. The north and northwest will likely be most unsettled, with often strong winds accompanying periods of rain, which will be heavy at times. Temperatures overall will be relatively mild, with any frost mostly likely across southern areas earlier in the period.

Updated:

Generally changeable weather conditions with near or above average temperatures across the UK as a whole until late February. Bands of rain and strong winds are expected, especially in the northwest, with a risk of some wintry showers in the intervening colder brighter interludes between these frontal systems. Some of these frontal systems perhaps spreading further to the southeast, although much of the south and southeast will likely be relatively drier. Confidence in the forecast around the turn of the month becomes much lower, and whilst the more likely scenario is one of a continuation of similar conditions experienced through the latter half of February, there is a low probability of some much colder weather developing.

Updated:

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