A southwesterly, very strong and variable flow prevails over the whole area.
For Penzance :
Warning moderate gale offshore.
The reliability of the situation is good.
Very cloudy skies becoming totally overcast during the afternoon. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, overcast skies.
Light rain in the early hours. SSW force 5 in the morning becoming force 6 in the middle of the day. Gusts reaching 38 knots in the evening. Moderate sea. Low, short swell from S. Excellent visibility.