O Tempo
Weather forecast for 17 May 2026
The weather forecast for Mafra shows light rain and showers on Sunday 17 May with temperatures between 12 and 18 degrees. Monday 18 May will be partly cloudy, followed by partly cloudy skies on Tuesday 19 May and slightly cloudy conditions on Wednesday 20 May.
Temperatures will rise gradually, reaching 13 to 25 degrees by Wednesday. Winds are expected to be moderate from the northwest on Sunday and Monday, becoming light on Tuesday.