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. There are some mixed signals from various modelling centres regarding the evolution of ENSO later this year. However, ENSO is most likely to remain neutral through the next three months. More information on typical impacts can be found here: https://www.metoffice.gov.uk/research/climate/seasonal-to-decadal/gpc

to the Climate Prediction Centre, La Niña conditions are present with a La Niña Advisory issued. All indices are currently negative and point to La Niña conditions with some atmospheric response evident, with these conditions expected to remain over the coming few months, returning to neutral early

. The latest NOAA Climate Prediction Centre / NCEP statement (PDF) states that: “La Niña is likely to continue through the Northern Hemisphere winter 2020-21 (~95% chance during January-March), with a potential transition during the spring 2021 (~50% chance of Neutral during April-June).” For the next

in the atmosphere, typically between 80 and 300 kilometres above the Earth’s surface. To see them, clear, dark skies are essential. Even thin cloud can obscure the subtle colours and movements of the aurora, while thick cloud makes sightings impossible. Light pollution from urban areas further reduces

of providing a value in the 0 to 1 (or 0 to 100% range) the data is categorized into to icing intensities. A comparison of the old Icing Potential and new Icing Severity fields is shown below: WAFS Icing Potential, FL240 WAFS Icing Severity, FL240 WAW trace light moderate severe It can be seen that the new

periods developing. Light winds but feeling cold at elevation. Headline for Monday 13 Apr 2026: Sunny start with thundery showers in the afternoon. Mountain weather hazards on Monday 13 Apr 2026 Blizzards Heavy persistent snow Storm force winds No Likelihood No Likelihood No Likelihood Gales Severe

Thursday will begin with residual showers and isolated thunderstorms lingering across the southeast, gradually clearing through the morning. Western areas will see scattered, mainly light showers developing later in the day. Across central and eastern Scotland, and possibly far northeast England

Thursday will begin with residual showers and isolated thunderstorms lingering across the southeast, gradually clearing through the morning. Western areas will see scattered, mainly light showers developing later in the day. Across central and eastern Scotland, and possibly far northeast England

. Radio waves emitted from a radar antenna travelled outwards at the speed of light, only bouncing back to the same antenna when they encountered an object. When the weather was clear, radar could quickly provide intelligence on the position of aircraft in the sky. When it was raining or snowing, echoes

settled conditions across much of the UK, with most areas enjoying dry weather and sunny spells. Temperatures will be close to the seasonal average, though it will feel pleasantly warm in the sunshine, especially where winds remain light. Eastern and southeastern England may see more in the way of cloud