Sunday 21 June is expected to be warm, mostly dry and bright, with sunny spells through the morning before more cloud develops during the afternoon and evening.
Temperatures will reach around 24°C, with high UV levels around late morning and early afternoon.
Early morning
The day will start mild and mostly dry, with sunny intervals and temperatures around 16°C at 5am and 6am, rising to 17°C by 7am and 18°C by 8am. The chance of rain remains below 5%, apart from a slight 10% risk around 8am. Winds will come from the north-east at around 5 to 6 mph, with gusts between 10 and 13 mph. UV levels will be low at first, rising from 1 to 2 by 8am.
Midday
Late morning and lunchtime will stay warm and mostly dry with further sunny spells. Temperatures will rise from 19°C at 9am to 21°C by 10am, 22°C at 11am and 23°C by midday. The chance of rain remains low, around 10% to 20%. Winds will turn from north-easterly to east-north-easterly at around 6 mph, with gusts close to 14 to 15 mph. UV levels will rise from 3 at 9am to 5 at 10am, then 6 at 11am and midday.
Afternoon
The afternoon is expected to stay warm, though cloud may increase at times. Temperatures will reach 24°C from 1pm through much of the afternoon. The chance of rain stays around 20% from midday to 3pm. Winds will come from the east-north-east at around 6 to 7 mph, with gusts around 15 to 16 mph. UV levels remain high, around 5 to 6 through the early afternoon, before easing later.
Evening
The evening will remain dry and warm at first, with sunny intervals before cloudier skies develop later. Temperatures will hold around 24°C from 5pm to 7pm, before easing to 23°C by 8pm, 21°C at 9pm, 20°C at 10pm and 19°C by 11pm. The chance of rain is around 10% early in the evening, falling below 5% later. Winds will remain light to moderate from the east-north-east, around 8 to 10 mph, with gusts between 14 and 18 mph. UV levels will fall from 2 at 5pm to 1 early in the evening before fading after sunset.