Barley (Hertfordshire) weather

Headline:

Largely fine tonight. Bright on Monday, risk of showers.

This Evening and Tonight:

Widespread hazy sunshine this evening with winds easing, then dry and mostly fine overnight. Chance of a few localised mist or fog patches developing inland late in the night and becoming rather chilly by morning. Minimum temperature 7 °C.

Monday:

Generally dry and warm with plenty of hazy sunshine, although briefly cloudier at times with a risk of showers, perhaps turning thundery by the evening. Locally breezy in coastal areas. Maximum temperature 22 °C.

Outlook for Tuesday to Thursday:

Dry and bright for much of Tuesday and Thursday with sunny spells. Cloudier on Wednesday with some early rain likely. Very warm Tuesday and Wednesday, perhaps locally hot by Thursday.

There is the possibility of some hot and humid weather across parts of south and southeast Britain at the start of this period and with it comes the chance of a few thunderstorms too. To the northwest of here, generally more changeable at first, but there is a signal for high pressure to build more widely as we move towards the latter part of June. This could bring more widely drier, settled conditions with temperatures probably remaining above average for most. There is chance however that the hot conditions, initially in the south could either linger here or, having waned for a time, return northwards accompanied by a thunderstorm risk; this all dependent on the orientation of the aforementioned high pressure.

High pressure is expected to lie close to the UK at the start of this period, bringing plenty of dry, settled weather. Temperatures will likely be above normal, with the potential for hot conditions, accompanied by occasional thunderstorms, especially in the south. Towards mid July, the influence of high pressure may weaken or shift more to the north or west of the UK, bringing an increasing chance of unsettled weather and thunderstorms more widely compared to the start of the period, but still more especially in the south. Temperatures will probably ease back closer to normal too, although some warm and humid spells remain likely at times.