Watford F.C. (Hertfordshire) weather

Headline:

Sunny and hot initially. Cooler by the weekend.

Today:

Another hot day, with daytime temperatures widely above average. Dry and predominantly clear with hazy sunshine in the morning. Cooler along coastal areas, with an onshore breeze. Maximum temperature 34 °C.

Tonight:

Generally clear skies with some occasional thin high cloud at times. A northeasterly breeze develops bringing low cloud and patchy fog onto the coast and into eastern areas by dawn. Minimum temperature 15 °C.

Saturday:

Early morning low cloud quickly burning back, turning sunny by the afternoon before low cloud returns in a freshening northeasterly wind. Temperatures very warm but cooler along the coast. Maximum temperature 28 °C.

Outlook for Sunday to Tuesday:

Early morning low cloud quickly burning back, turning sunny by the afternoon on Sunday. Dry with plenty of sunshine on Monday, thundery showers overnight. Tuesday showers easing but remaining cloudy.

High pressure initially situated to the north of the UK with low pressure over the Bay of Biscay starts the period with broadly settled weather for much of the UK. There will, however, be a risk of thunderstorms spreading into the south of the UK from France at times. Through the weekend potentially turning more unsettled with some rain or showers and thunderstorms at times as low pressure and a more northerly wind affect the UK at times. Temperatures will be warm or very warm for most, perhaps hot at times in the southwest initially, likely easing to warm or near average into the weekend, though further hot spells possible between systems.

The signal through the end of July and into August becomes increasingly mixed with spells of low pressure and more unsettled weather becoming more likely. There may still be some thunderstorms at times as well. There will still probably be some dry interludes, most probably in the south and southeast. Temperatures are likely to remain warm or very warm and some spells of hot weather remain possible.