A yellow weather warning is in effect until 9 PM Monday for five districts in Portugal: Bragança, Viseu, Guarda, Vila Real, and Castelo Branco. The warning anticipates periods of cloud cover throughout the afternoon, particularly in inland areas. Showers and thunderstorms are expected across these regions. Authorities have issued the alert as a precautionary measure to prepare residents for potential disruptions. The warning level – yellow – indicates a situation of risk requiring awareness of meteorological phenomena. No specific impacts are detailed beyond the forecast of inclement weather. Residents in the affected areas are advised to stay informed and take necessary precautions.