Portslade weather
Loading live data…The weather map: all three models at once
Met Office, European, American side by side around Portslade and nearby towns.Live rain radar →Next 14 hours
consensus of the three models7-day forecast
where the models agree, and where they splitPortslade is a small town of about 20,000 people in ENG, sitting at 50.8°N in a temperate climate zone. Met Office, European, American each forecast Portslade with their own physics, so we line all three up and flag where they disagree. Nearby towns include Hove, Shoreham-by-Sea, Brighton.
Which forecast is most accurate in the UK?
CheckWeather Score — graded against the weather that actually happened
The CheckWeather Score blends temperature, wind and rain accuracy — each measured against ERA5 (the recorded weather) over the last 30 days across 40 cities. Lower error means a higher score. The apps you know (AccuWeather, Apple Weather, The Weather Channel) are built on these models.
Common questions
What's the weather in Portslade today?
Will it rain in Portslade today or tomorrow?
Which forecast is most accurate for Portslade?
The forecasts Britons check
The Met Office runs Britain's own open model, so its data sits right in the comparison above. BBC Weather and AccuWeather keep theirs closed, so we link you to them. Good news: BBC is moving back to the Met Office model, so it'll join the comparison too.