What weather conditions are expected in the UK this Halloween weekend?

The UK is forecast to experience wet and windy weather, with strong winds and heavy rain, especially in western parts of the country.

Home / Weather / Wet and Windy Halloween Forecast to Haunt UK Trick-or-Treaters

Wet and Windy Halloween Forecast to Haunt UK Trick-or-Treaters

Q: How will the remnants of Hurricane Melissa impact the UK?

The remnants of ex-Hurricane Melissa are expected to move across the far north-west of the UK late on Sunday and into early Monday, bringing further spells of rain, which will be heaviest over western hills.

31 Oct

•

Summary

Strong winds and heavy rain expected in western UK
Remnants of ex-Hurricane Melissa to bring further unsettled weather
Temperatures to be relatively average for the time of year

Wet and Windy Halloween Forecast to Haunt UK Trick-or-Treaters

As of October 31st, 2025, the UK is bracing for a spell of unsettled weather in the lead-up to the Halloween weekend. Forecasters have been closely monitoring the situation, with the Met Office, Met Éireann, and KNMI in the Netherlands working together to provide the latest updates.

While Hurricane Melissa has caused destruction in the Atlantic, its remnants are now set to move across the far north-west of the UK late on Sunday and into early Monday. This is expected to bring further spells of rain, which will be heaviest over western hills. The weather pattern remains "highly changeable", with some areas potentially seeing brighter and drier conditions, while others may experience more heavy and blustery showers.

Trick-or-treaters are being urged to prepare for wet and windy conditions, as strong winds and outbreaks of rain are expected in western parts of the UK. Daytime temperatures are predicted to be relatively average for this time of year, but it may become milder at night.