Garwnant Visitor Centre (Merthyr Tydfil) weather

Forecast days

Seven day forecast for Garwnant Visitor Centre

Time 00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Drizzle Light rain Thunder shower (night) Thunder shower (night) Heavy shower (day) Heavy shower (day) Light shower (day) Light rain Light shower (night)
Chance of precipitation 40% 50% 70% 80% 70% 60% 40% 50% 50%
Temperature
Temperature in degrees Celsius
14°
14°
13°
12°
11°
11°
11°
Feels like temperature in degrees Celsius 13° 13° 11° 10°
Wind direction and speed
Wind direction and speed in miles per hour
SW 11
SW 10
SW 10
SW 13
SW 16
WSW 17
WSW 13
SW 5
NW 9
Wind gust in miles per hour 21 21 22 27 32 34 25 10 18
Visibility
Visibility VP P M M G VG VG G G
Humidity 99% 98% 97% 96% 93% 85% 78% 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 Light shower (night) Cloudy Light rain Light rain Light shower (day) Sunny intervals Clear night Clear night
Chance of precipitation 40% 20% 50% 50% 40% 10% 10% 10%
Temperature
Temperature in degrees Celsius
Feels like temperature in degrees Celsius
Wind direction and speed
Wind direction and speed in miles per hour
W 11
W 13
WNW 14
WNW 14
NW 18
NW 17
NW 11
NW 9
Wind gust in miles per hour 24 27 28 28 37 34 24 18
Visibility
Visibility VG G G G VG VG VG VG
Humidity 88% 86% 89% 84% 72% 64% 70% 75%
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) Overcast Sunny intervals Overcast Overcast Overcast Overcast
Chance of precipitation <5% <5% 10% <5% 10% 10% 10% 10%
Temperature
Temperature in degrees Celsius
Feels like temperature in degrees Celsius
Wind direction and speed
Wind direction and speed in miles per hour
WNW 8
WNW 9
WNW 9
W 9
WNW 14
WNW 12
W 6
WSW 5
Wind gust in miles per hour 17 19 18 20 29 25 12 11
Visibility
Visibility VG VG VG VG VG VG VG VG
Humidity 77% 81% 83% 79% 68% 68% 82% 87%
UV - - - 1 2 1 - -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Overcast Overcast Light rain Light rain Light rain Light rain Heavy rain Heavy rain
Chance of precipitation 10% 20% 50% 50% 50% 60% 80% 80%
Temperature
Temperature in degrees Celsius
10°
10°
10°
10°
Feels like temperature in degrees Celsius
Wind direction and speed
Wind direction and speed in miles per hour
SW 5
SSW 7
SSW 9
SSW 11
SSW 14
SSW 14
S 16
SSW 15
Wind gust in miles per hour 10 14 18 22 29 29 32 30
Visibility
Visibility G G M G G M M M
Humidity 91% 93% 95% 91% 89% 89% 93% 95%
UV - - - 1 1 1 - -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Heavy rain Heavy rain Light rain Heavy rain Heavy shower (day) Light shower (day) Partly cloudy (night) Cloudy
Chance of precipitation 80% 80% 60% 70% 60% 40% 20% 20%
Temperature
Temperature in degrees Celsius
11°
11°
10°
11°
11°
11°
10°
10°
Feels like temperature in degrees Celsius
Wind direction and speed
Wind direction and speed in miles per hour
SW 14
SW 13
SW 11
SW 11
SW 13
WSW 12
WSW 11
WSW 11
Wind gust in miles per hour 28 26 23 24 27 26 22 22
Visibility
Visibility M M M M M M M G
Humidity 97% 97% 97% 96% 93% 93% 96% 96%
UV - - - 1 1 1 - -
weather map
Garwnant Visitor Centre
Detailed weather map

Wales weather forecast

Headline:

Rain and drizzle today, but staying very mild.

Today:

Cloud and outbreaks of rain and drizzle in the west quickly spreading east. Remaining largely cloudy with some pockets of drizzle through the afternoon. Feeling warm in any late brightness. Maximum temperature 18 °C.

Tonight:

Drier for a time this evening but further rain arriving through the early hours, this heavy in places. Another very mild night with low cloud and mist around the coasts. Minimum temperature 13 °C.

Tuesday:

A much windier day with a risk of coastal gales. Cloudy with periods of rain and drizzle, this turning heavy at times. A few brighter spells are possible later. Maximum temperature 19 °C.

Outlook for Wednesday to Friday:

Sunny spells and periods of rain or heavy showers on Wednesday and Thursday. Mild and very windy at first but turning colder by Thursday. Much drier by Friday.

Updated:

UK long range weather forecast

Sunny spells and showers for most areas at the start of this period with some places remaining dry. Feeling breezy at times especially along northern, eastern and southern coasts. Temperatures falling to below average for most across the UK, increasing the likelihood of snow and wintery conditions over higher ground restricted to northern areas. It will likely turn unsettled again over the weekend as cloud, rain and stronger winds arrive from the west. Unsettled conditions then likely to persist towards the end of October across the UK. Temperatures most likely trending up after a colder start to this period. Any further spells of colder weather likely short lived and restricted to the north of the UK.

Updated:

Through the end of October and early November the weather is likely to be dominated by systems arriving from the Atlantic. Remaining unsettled and windy with the wettest and windiest conditions in the north and west. Driest conditions across the south especially the southeast with lighter winds but the risk of overnight fog at times. From early to mid-November increasing chance of settled weather but confidence of this is very low. Temperatures are likely to be warmer than average for most. Perhaps some colder spells and an increasing chance of frost and fog towards the end of this period but confidence of this is very low.

Updated:

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