Glynneath (Neath Port Talbot) weather

Forecast days

Seven day forecast for Glynneath

Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbol Overcast Overcast Overcast Cloudy Overcast Overcast Overcast Overcast
Chance of precipitation
10% 10% 20% 10% 10% 10% 10% 10%
W 6
W 8
WSW 9
W 7
W 12
W 14
W 16
W 17
10 11 14 12 19 22 24 26
G G M G VG VG G G
Humidity
92% 93% 92% 93% 84% 86% 92% 93%
UV
- - - 1 1 1 - -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbol Overcast Cloudy Overcast Cloudy Overcast Cloudy Overcast Cloudy
Chance of precipitation
10% 10% 10% 10% 10% 10% 10% 10%
W 17
WNW 15
WNW 14
WNW 12
WNW 13
WNW 12
WNW 10
W 11
26 23 21 17 19 18 15 16
G VG VG VG VG VG VG VG
Humidity
92% 87% 81% 79% 76% 75% 80% 85%
UV
- - - 1 1 1 - -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbol Cloudy Overcast Cloudy Cloudy Cloudy Cloudy Overcast Cloudy
Chance of precipitation
10% 10% 10% 10% 10% 10% 10% 10%
W 14
W 16
W 17
W 15
W 16
W 16
W 14
W 16
21 24 25 23 25 25 22 24
VG VG G G VG VG VG VG
Humidity
89% 90% 91% 90% 85% 81% 83% 84%
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 Partly cloudy (night) Sunny intervals Sunny intervals Cloudy Cloudy Cloudy
Chance of precipitation
10% 10% 10% <5% 10% 10% 10% 10%
W 16
W 16
W 17
W 17
W 18
W 17
W 16
W 16
23 24 25 26 28 26 24 23
VG VG VG VG VG VG VG VG
Humidity
83% 81% 81% 80% 76% 77% 81% 81%
UV
- - - 1 1 1 - -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbol Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast
Chance of precipitation
10% 10% 10% 10% 10% 10% 10% 10%
W 15
W 14
W 14
W 13
WSW 13
WSW 14
WSW 14
WSW 14
23 22 20 21 21 22 22 22
VG VG VG VG VG VG VG VG
Humidity
82% 84% 86% 84% 83% 83% 86% 86%
UV
- - - 1 1 1 - -

Wales weather forecast

Headline:

Staying generally dry with sunny spells on Friday.

This Evening and Tonight:

Mostly dry this evening and overnight with a mixture of cloud and occasional clear spells. Winds becoming light, allowing a frost to develop where skies are clearest. Isolated patches of mist and fog may also form in the countryside later. Minimum temperature -2 °C.

Friday:

Any mist quickly clearing to leave another dry day with broken cloud and occasional sunny spells, these most prevalent during the afternoon. Light winds and temperatures around the seasonal average. Maximum temperature 8 °C.

Outlook for Saturday to Monday:

Frost and fog clearing on Saturday, then bright in places, but cloudy and damp in northern areas later. Cloudy on Sunday, then sunnier on Monday. Becoming breezy. Temperatures around average.

Updated:

UK long range weather forecast

Tuesday likely cloudy with rain in the north, especially the northwest, clearing to sunny spells and blustery showers. Initially mostly dry in the south with some sunshine, but likely becoming cloudier with some patchy rain later. Into the rest of the period, the main theme is of high pressure centred to the south, with low pressure systems passing to the north. This will result in frontal systems spreading from the northwest, bringing spells of wet and windy weather mainly to the north and northwest. However, the south is also likely to see some rain at times. In any colder interludes between frontal systems, we will likely see a mixture of sunshine and showers, perhaps wintry in the northeast. Temperatures generally varying between mild and cool, with a frost risk remaining.

Updated:

The general theme for this period is that the high pressure will remain centred to the south, but may reduce in influence, allowing the frontal systems from the north to push further south at times. This frontal activity and associated changeable weather is likely to bring rainfall, sometimes heavy, especially to the north and west, but also to the south at times. Overall rainfall amounts likely to be below average in the south and east, and near or a little above normal in the north and northwest for the time of year. Temperatures are likely to be at or slightly above average, although brief colder spells remain possible.

Updated:

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