Storm Therese brings heavy rain and extreme wind to Portugal
The Portuguese Institute for Sea and Atmosphere (Instituto Português do Mar e da Atmosfera or IPMA) has issued warnings for Storm Therese (Depressão Therese), which is expected to affect the country until Saturday. The storm will have the greatest impact on the Center and South regions, bringing heavy rain, thunderstorms, and potential localized extreme wind phenomena. Residents in coastal areas south of Cabo Mondego and inland south of Serra da Estrela should prepare for gusts reaching up to 70 km/h.
IPMA (Instituto Português do Mar e da Atmosfera) is Portugal's national authority for weather, ocean, and climate monitoring. It produces weather forecasts, issues severe weather warnings, monitors seismic activity, and provides marine and atmospheric data.
IPMA uses a four-level color-coded warning system: green (no risk), yellow (potential risk), orange (moderate-to-high risk), and red (extreme risk). These warnings cover conditions such as heavy rain, strong winds, extreme heat, cold snaps, rough seas, and snow.
Residents should monitor IPMA forecasts during storm season (typically October–March) and heatwaves (July–August). IPMA bulletins are used by civil protection authorities, transport operators, and local councils to make decisions about road closures, school suspensions, and evacuation orders.
Website: ipma.pt
