UK Weather Warnings Clear View
A cleaner, filterable view of Met Office NSWWS weather warnings: by time, colour, type and area, with population and terrain context and exportable briefing images. Unofficial — not an official Met Office channel.
Open Clear View →Wind gusts
Extreme value analysis of UK wind gust speeds, with modelled return periods and an interactive map of station-level estimates.
Open the wind gust map →Precipitation
Extreme value analysis of England rainfall totals, with modelled return periods and an interactive map of station-level estimates.
Open the rainfall map →Central England Temperature
Live dashboard of the world's longest instrumental temperature record, with daily, monthly, seasonal and annual rankings, anomalies and record watch.
Open the CET dashboard →ENSO & Indian Ocean Dipole
Live Bureau of Meteorology El Niño, La Niña and IOD indices (Relative Niño, SOI since 1876, IOD) with rankings against every year, event history and downloadable data.
Open the ENSO & IOD dashboard →ECMWF ERA5 and IBTrACS Climate Explorer
Daily rain, temperature, wind gusts and snow since 1996 for any land point in the world, with rarity, records and El Niño / IOD effects, plus tropical cyclone strike chances and past-storm analogues since 1980.
Open the explorer →Tropical Cyclone Wind Speed Converter
Compare bulletins from RSMCs with different meaning periods spanning 1 to 10 minutes for peak wind speeds.
Open the converter →Falkland Islands Lee Wave Regime
Calculator to help assess the likely lee wave regime occurring at Mount Pleasant Airport, Falkland Islands.
Open the calculator →Cranbrook Flood Watch
Live data updating the chance of various roads around Cranbrook, Devon being impassable due to flooding.
Open the flood watch →Night Cooling Curve (Barthram)
Forecast the overnight minimum temperature, the time of the Saunders discontinuity, and when the temperature falls below freezing or the fog point.
Open the cooling curve →Minimum Temperature (McKenzie)
Forecast the overnight minimum temperature from the maximum temperature, dew point, wind and cloud, with an editable station table and a 1000-member uncertainty cloud.
Open the calculator →Tristan da Cunha: "Peak induced" Weather Outlook
Experimental guidance on the chance of locally severe downslope winds and heavy rainfall at Tristan da Cunha in the next 48 hours, caused by The Peak and not captured in standard forecasts. Not an official warning.
Open the outlook →ECMWF Ensemble Sensitivity Analysis
Draw a box on the map and find which earlier features of the latest 50-member ECMWF ensemble decide the local outcome there, such as the depth of a low, the peak of a heatwave or a typhoon’s track. Covers the Northern Hemisphere to day 5, updated twice daily.
Open the sensitivity tool →Case Studies & Publications
In-depth investigations of notable forecasts and weather events, with write-ups and publications. First up: why the ECMWF forecast for the UK week of 19–26 October 2026 flipped from dry to wet.
Browse case studies →