At 1 a.m. ,high, 1027mb, northeast of the Azores extends a ridge to Pembrokeshire, and expected to build further with a new high, 1025mb developing over northern Germany by 6 p.m. Tuesday.
Forecast from 7am Tuesday to 7am Wednesday.
Weather: Scattered showers until midday, isolated heavy. Mist and fog patches near the French coast until late morning. Occasional rain developing after midnight.
Wind: South to southeast 1 to 3, occasionally variable, then during the late afternoon and evening backing east to northeast, and increasing 2 to 4 by midnight.
Visibility: Good, occasionally moderate in showers and rain, locally poor or very poor in mist and fog.
Sea state: Smooth, locally slight.
Sea swell: Not significant.
Sea temperature: 16
Outlook from 7am Wednesday to 7am Thursday.
Weather: Occasional rain, with mist patches.
Wind: East to northeast 3 to 4 backing north to northwest by midnight, then west to northwest by dawn.
Visibility: Moderate to good, occasionally poor.
Sea state: Smooth or slight with a low swell developing.