Your web browser (Internet Explorer) is out of date. Some things will not look right and things might not work properly. Please download an up-to-date and free browser from here.
6:20pm, 17th April
Home > Maps & Radars > Lightning > Thunderstorm Risk
Map shows: Convective Available Potential Energy (J/kg) and Surface Lifted Index (°K).
GFS model data provided by NOAA.
© 2021 WeatherWatch Services Ltd