Lake Vyrnwy SAWS (Powys) weather

Forecast days

Seven day forecast for Lake Vyrnwy SAWS

Time 00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Fog Fog Cloudy Light rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain
Chance of precipitation 20% 20% 20% 60% 60% 90% 90% 90% 90%
Temperature
Temperature in degrees Celsius
14°
14°
14°
14°
15°
15°
15°
15°
15°
Feels like temperature in degrees Celsius 12° 13° 13° 13° 14° 14° 13° 13° 13°
Wind direction and speed
Wind direction and speed in miles per hour
SW 8
SSW 6
SSW 6
S 7
SSW 12
SSW 14
SSW 14
SSW 13
SSW 12
Wind gust in miles per hour 16 14 14 17 25 28 29 28 26
Visibility
Visibility VP VP M P M M M M P
Humidity 99% 98% 98% 98% 97% 96% 96% 97% 97%
UV - - - - 1 1 1 - -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Light rain Light rain Heavy shower (night) Heavy shower (day) Light shower (day) Light shower (day) Heavy rain Light rain
Chance of precipitation 60% 60% 60% 70% 40% 40% 70% 50%
Temperature
Temperature in degrees Celsius
14°
12°
11°
10°
Feels like temperature in degrees Celsius 11° 10°
Wind direction and speed
Wind direction and speed in miles per hour
SW 13
SW 13
SW 13
SW 17
WSW 19
WSW 16
SW 11
WSW 11
Wind gust in miles per hour 26 27 29 36 40 32 23 24
Visibility
Visibility M M M G VG VG G G
Humidity 97% 96% 94% 89% 77% 75% 85% 91%
UV - - - 1 2 1 - -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Heavy rain Light rain Light rain Light shower (day) Cloudy Light shower (day) Cloudy Overcast
Chance of precipitation 80% 60% 60% 40% 20% 40% 20% 20%
Temperature
Temperature in degrees Celsius
Feels like temperature in degrees Celsius
Wind direction and speed
Wind direction and speed in miles per hour
WSW 13
W 13
WNW 12
WNW 13
NW 15
NW 14
NW 11
NW 11
Wind gust in miles per hour 27 25 26 26 31 29 23 22
Visibility
Visibility G M G G G VG G G
Humidity 92% 93% 91% 87% 78% 74% 81% 82%
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 Cloudy Overcast Overcast Overcast Overcast
Chance of precipitation 20% 10% 10% 10% 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
NW 10
NW 10
WNW 8
WNW 9
WNW 12
W 11
WSW 7
WSW 6
Wind gust in miles per hour 20 19 16 17 24 21 12 12
Visibility
Visibility G VG VG VG VG VG VG G
Humidity 82% 82% 83% 78% 70% 71% 82% 86%
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 Cloudy Cloudy Cloudy Light rain Heavy rain Heavy rain
Chance of precipitation 10% 20% 10% 10% 20% 50% 70% 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 7
SSW 9
SSW 8
SSW 11
SSW 15
SSW 16
SSW 15
SSW 14
Wind gust in miles per hour 13 15 16 23 30 33 31 30
Visibility
Visibility G G G G G G G M
Humidity 89% 90% 90% 86% 85% 86% 91% 94%
UV - - - 1 1 1 - -
weather map
Lake Vyrnwy SAWS
Detailed weather map

Wales weather forecast

Headline:

Cloudy and mild with outbreaks of rain and drizzle.

Today:

A grey, cloudy start with outbreaks of rain and drizzle especially in the north and west, and foggy over the hills. It will brighten up in the south and east in the afternoon, but remaining dull and damp elsewhere. Maximum temperature 17 °C.

Tonight:

Becoming dry for most this evening, with some clear spells for a time. However patchy drizzle returns later in the night, with only the far northeast still dry by morning. Minimum temperature 10 °C.

Monday:

Generally cloudy on Monday with patchy drizzle during the morning. Some persistent rain will spread in from the southwest during the afternoon, with brisk winds developing along the coast. Maximum temperature 17 °C.

Outlook for Tuesday to Thursday:

Unsettled over the next few days with spells of rain or heavy showers interspersed by some drier, brighter interludes. Often windy, particularly on Wednesday, but staying mild.

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, increasing the likelihood of snow over higher ground in the north. More settled conditions likely to develop for a time late in the week with some dry weather for most. However, probably turning 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. 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.

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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