We've had a glorious day across much of Wales today with highs of 23C in Llysdinam.
Its been cooler across the north west though with a bit more cloud and only 16C in Aberdaron.
Tomorrow we can look forward to another warm day with more sunshine but make the most of it as it's all going to go downhill by the end of the week.
Tonight we should see some fine evening sunshine with clear skies and light winds leading to some mist and fog patches with overnight lows getting down to 9C.
The pressure chart currently shows high pressure centred across mainland Europe, controlling our weather. But there is also an area of low pressure to the north of the UK that is going to take charge by the end of the week.
Tomorrow morning, once the mist and the fog burns away it should be another beautiful day with plenty of September sunshine.
We could see some coastal fog across the south and west but it should be warm with 20C for Pembrokeshire and 23C for Powys, so a great day to be out and about.
Wednesday night will turn duller as cloud begins to roll in from the west and there could be some overnight rain but it will remain warm, 11-14C.
Thursday looks like a transitional day as cooler weather and rain arrives for the end of the week so additional layers could come in handy!
