UK Forecast - March 19, 2026
High pressure
Some rain northwest

Friday
High pressure remains firmly in control across the British Isles, bringing another largely dry and bright day for most areas. There will be plenty of sunshine through much of the day, although cloud will gradually increase across the far northwest later in the afternoon as winds begin to strengthen. Highs of 12 to 14C.
 


Friday Night
A mainly dry evening and night for most regions with clear spells developing widely. Across the far northwest of Scotland, cloud will thicken at times and may be sufficient to bring some patchy light rain. Minimum temperatures around 2C in the southeast and closer to 7C in the northwest.
 


Saturday
Much of England, Wales and southern Ireland will enjoy a bright and sunny day. Further north and northeast it will be cloudier overall, with some light rain affecting the Hebrides, Northwest Highlands and the Northern Isles. Winds will remain light in the south but become stronger in the far northwest. Highs of 14C in the south and around 10C in the north.
 


Sunday
For many areas away from the far north the day will remain largely dry with some sunny spells developing. A brief spell of patchy light rain may affect parts of Ireland, southern Scotland and northern England. Northern Scotland will see more frequent, blustery showers, turning wintry over higher ground. The best sunshine is expected across southern England. Highs of 15C in the south and 9C in the north.