Issued by the Jersey Met at 21:00UTC Friday , 24 January 2020 for the period ending 00:00UTC Monday.
At 18:00UTC low, 1018mb, centred over Biscay, expected to move slowly north and deepen.
Forecast from 00:00UTC Saturday to 00:00UTC Sunday.
Forecast: Mist and occasional drizzle. Fog patches, mainly near French coasts.
Wind: East to southeast 3 to 4, increasing 4 to 5 during the morning, veering southerly during the afternoon, perhaps locally 6.
Visbility: Moderate, occasionally poor, locally very poor near French coasts.
Sea State: Smooth or slight, increasing slight to moderate in the afternoon, with a low swell.
Outlook from 00:00UTC Sunday to 00:00UTC Monday.
Forecast: Areas of mist and occasional drizzle. Rain, locally heavy, spreading from the west during the morning, clearing during the evening. Isolated showers developing.
Wind: South to southwest 4 to 5, perhaps locally 6, increasing 5 to 6 by midday, locally 7 mid-Channel.
Visbility: Moderate to good, occasionally poor.
Sea State: Slight to moderate, with a low swell, increasing moderate to rather rough by midday, locally rough mid-Channel.