Lake Vyrnwy SAWS (Powys) weather

Forecast days

Seven day forecast for Lake Vyrnwy SAWS

Time 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Weather symbol Sunny day Sunny intervals Sunny intervals Sunny intervals Overcast Cloudy Cloudy
Chance of precipitation <5% <5% <5% <5% 10% 10% <5%
Temperature
Temperature in degrees Celsius
13°
13°
13°
12°
11°
11°
11°
Feels like temperature in degrees Celsius 11° 11° 11° 10°
Wind direction and speed
Wind direction and speed in miles per hour
WSW 17
WSW 16
WSW 16
WSW 13
SW 12
SSW 11
SSW 10
Wind gust in miles per hour 28 26 26 23 23 21 21
Visibility
Visibility E E E VG VG VG VG
Humidity 56% 55% 59% 67% 76% 78% 78%
UV 4 2 1 1 1 - -
Time 00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Cloudy Cloudy Cloudy Light shower (day) Light rain Heavy shower (day) Heavy shower (day) Light shower (day) Cloudy
Chance of precipitation 10% 10% 20% 40% 50% 60% 60% 40% 20%
Temperature
Temperature in degrees Celsius
11°
11°
11°
11°
12°
13°
14°
13°
11°
Feels like temperature in degrees Celsius 10° 10° 10° 10° 12° 12° 13° 13° 11°
Wind direction and speed
Wind direction and speed in miles per hour
S 10
S 8
S 6
S 6
S 8
SSW 10
SW 6
SSW 4
SSW 4
Wind gust in miles per hour 21 18 15 13 17 19 13 9 7
Visibility
Visibility VG VG G G G G G G G
Humidity 94% 94% 97% 93% 87% 80% 78% 83% 95%
UV - - - 1 3 5 3 1 -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Cloudy Light rain Cloudy Cloudy Heavy shower (day) Heavy shower (day) Light shower (day) Partly cloudy (night)
Chance of precipitation 20% 50% 20% 20% 60% 60% 40% 10%
Temperature
Temperature in degrees Celsius
11°
10°
10°
12°
12°
12°
12°
10°
Feels like temperature in degrees Celsius 10° 10° 10° 11° 11° 11° 10°
Wind direction and speed
Wind direction and speed in miles per hour
S 3
SSW 4
SSW 3
SW 7
WSW 10
WSW 11
WSW 12
WSW 10
Wind gust in miles per hour 6 8 8 16 20 23 23 17
Visibility
Visibility M M G VG G G G G
Humidity 99% 99% 96% 82% 79% 77% 80% 93%
UV - - 1 3 4 3 1 -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Partly cloudy (night) Overcast Light rain Sunny intervals Light shower (day) Light shower (day) Sunny intervals Cloudy
Chance of precipitation 10% 20% 40% 10% 30% 30% 10% 10%
Temperature
Temperature in degrees Celsius
10°
10°
11°
12°
13°
13°
13°
12°
Feels like temperature in degrees Celsius 10° 12° 12° 12° 11°
Wind direction and speed
Wind direction and speed in miles per hour
SW 8
SW 9
SW 8
SW 11
SW 14
SW 13
SW 14
SSW 10
Wind gust in miles per hour 15 16 17 24 27 27 25 18
Visibility
Visibility G G M G G G VG VG
Humidity 96% 98% 95% 82% 73% 72% 78% 89%
UV - - 1 4 6 4 1 -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Cloudy Overcast Light rain Light rain Light shower (day) Light shower (day) Sunny intervals Partly cloudy (night)
Chance of precipitation 10% 20% 50% 50% 40% 40% 10% 10%
Temperature
Temperature in degrees Celsius
11°
11°
12°
13°
14°
14°
13°
12°
Feels like temperature in degrees Celsius 10° 10° 10° 11° 12° 13° 13° 11°
Wind direction and speed
Wind direction and speed in miles per hour
SSW 9
SSW 10
SSW 9
SSW 12
SW 14
SW 12
WSW 12
WSW 8
Wind gust in miles per hour 18 19 20 25 28 26 22 15
Visibility
Visibility G G G G G G G G
Humidity 94% 95% 93% 85% 79% 78% 82% 94%
UV - - 1 3 4 4 1 -
Time 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Weather symbol Partly cloudy (night) Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy (night)
Chance of precipitation 10% 10% 10% 10% 10% 10% 10% <5%
Temperature
Temperature in degrees Celsius
11°
11°
11°
13°
14°
14°
14°
12°
Feels like temperature in degrees Celsius 10° 10° 10° 12° 13° 13° 13° 11°
Wind direction and speed
Wind direction and speed in miles per hour
WSW 7
WSW 7
W 5
W 8
WNW 11
WNW 10
WNW 11
W 8
Wind gust in miles per hour 13 12 12 17 23 22 21 15
Visibility
Visibility G G G VG VG VG VG G
Humidity 98% 97% 95% 84% 71% 71% 72% 86%
UV - - 1 3 5 4 2 -
weather map
Lake Vyrnwy SAWS
Detailed weather map
Loading map…

Wales weather forecast

Headline:

Morning showers clearing for the afternoon.

Today:

Frequent showers are expected in the first part of the morning, especially in the east where some heavy ones are also possible. The showers will clear towards lunchtime though, to leave a fine afternoon with plenty of sunny spells. Maximum temperature 18 °C.

Tonight:

A sunny evening will be followed by a dry night. Cloud and wind will increase during the night, and some showers will reach the west coast just after dawn. Minimum temperature 10 °C.

Tuesday:

Rain will affect the west coast during the morning. Mainly dry elsewhere, with some bright spells. However, the wet weather will extend eastwards through the afternoon. Windy in exposed areas. Maximum temperature 18 °C.

Outlook for Wednesday to Friday:

Showers are likely on each of the outlook days, heaviest on Thursday. Warm sunny spells between the showers will raise temperatures to around average for the time of year.

Updated:

UK long range weather forecast

While the start of the period will see more settled conditions begin to establish themselves across the south, it will remain generally unsettled in the north, with cloud and rain in the northwest moving southwards through Saturday, but weakening. Scotland and Northern Ireland may see some heavy showers and possibly thunderstorms. Into next week, it will likely remain dry across the south and southwest, while risk of more unsettled conditions remains in the north, with showers at times, and occasionally some longer spells of rain. Eastern and southern areas are likely to stay dry, but with a low risk of a generally isolated shower at times. Temperatures are expected to be close to or slightly below normal in the north but above normal in the south.

Updated:

There is a good chance of more settled conditions prevailing through the middle and later parts of July, although some northern areas may see spells of rain or showers at times, especially earlier in the period. These spells could extend across the country at times, but in general the south will see the best of the settled conditions. Temperatures are likely to be close to or a little above average initially but trending towards widely warm conditions later, especially across the south.

Updated:

More from the Met Office