Thursday 6 August is forecast to start unsettled, with a chance of rain during the morning, before becoming drier and brighter later in the day.
Temperatures are expected to reach around 20C during the afternoon before turning cooler in the evening.
Early morning
Thursday will begin cloudy with a risk of rain. The chance of rain is around 40% at 6am and rises to 50% by 7am, before easing to around 30% at 8am and 9am.
Temperatures are expected to be around 13C at 6am and 7am, rising to 14C by 8am and 15C by 9am.
Winds will come from the west at around 8mph to 10mph, with gusts increasing from around 24mph to 29mph by 9am. Visibility is expected to remain very good.
Humidity will be fairly high early on, around 74% to 75%, before easing to around 66% by 9am.
Midday
Late morning and lunchtime should become gradually drier and brighter, with sunny intervals and some cloud.
The chance of rain falls to around 20% by 10am, then 10% by 11am and midday. Temperatures are forecast to rise from 16C at 10am to 17C by 11am and 18C by midday.
Winds will come from the west-north-west at around 10mph, with gusts reaching around 30mph. Visibility will remain very good, while humidity will fall to around 52% by midday.
UV levels will rise to moderate levels, reaching around 5 late in the morning and around lunchtime.
Afternoon
The afternoon is expected to be mostly dry and bright, with sunny intervals and some cloud.
Temperatures are forecast to reach around 19C by 1pm and 20C from 2pm to 4pm. The “feels like” temperature will be lower, around 16C to 18C, because of the breeze.
The chance of rain falls below 5% from 1pm onwards. Winds will remain from the west-north-west or north-west at around 9mph to 10mph, with gusts between around 28mph and 30mph.
Visibility will remain very good, while humidity will stay around 40% to 46% during the afternoon. UV levels will be moderate, reaching around 6 early in the afternoon before easing later.
Evening
The evening will stay dry, with sunny intervals at first before clear spells develop later.
Temperatures are expected to be around 20C at 5pm, then 19C at 6pm and 7pm, before falling to 18C by 8pm. It will turn cooler later, dropping to 17C by 9pm, 15C by 10pm and 14C by 11pm.
Winds will come from the west-north-west or north-west at around 4mph to 9mph, easing later in the evening. Gusts will fall from around 26mph early in the evening to around 8mph by 11pm.
Visibility will remain very good throughout. Humidity will rise from around 41% early in the evening to 66% by 11pm. The chance of rain stays below 5% throughout the evening.