The Met Office has forecast temperatures as high as 16°C for Wales on Wednesday as the sunshine continues. The weather provider predicts the dry weather will continue with sunny spells, adding that despite light winds it should feel warm in the sunshine.
However, while the good weather is set to remain until the weekend, the Met Office also warns that overnight frosts are possible in rural areas. It comes after the organisation said temperatures would drop to as low as -1°C on Tuesday night.
On Monday, BBC weatherman Derek Brockway explained that the current good weather is due to high pressure. He said: "This month has pretty dry so far with rainfall below average. And there's plenty more dry weather to come too thanks to high pressure."
Looking towards the weekend and Monday's May bank holiday, however, the Met Office forecast for the UK explains that rain and more unsettled weather could be on the horizon in some areas: "Throughout the start of May, much of the south is likely to see continuing dry and sunny spells. Parts of the north and west are more likely to experience cloudier conditions, with spells of mainly light rain or showers at times. Winds are expected to remain light and temperatures staying above average for most, but parts of the southeast may experience colder mornings and some late season frost.
"Moving through the period, the weather is likely to become more unsettled in northern and perhaps some central areas, bringing spells of rain and potentially some cooler air at times, whereas it's probable southern areas will remain more settled throughout. Temperatures are likely to be above normal for the rest of the country." The BBC meanwhile predicts temperatures of around 15C with light cloud and a gentle breeze for Wales on Monday's bank holiday.