For the area bounded by latitude 50N, the French coast between Cap de la Hague and Île de Bréhat and longitude 3W.
Issued by the Jersey Met at 15:00UTC Thursday , 02 December 2021 for the period ending 18:00UTC Saturday.
At 12:00UTC High 1037 near Azores, extended a ridge to the British Isles. Low, 982mb,100 miles west Of Iceland moving east with associated fronts expected over the Channel tomorrow.
Forecast from 18:00UTC Thursday to 18:00UTC Friday.
Wind: North to northwest 3 to 5, backing westerly by midnight, then southwest to south 5 to 6 locally 7 by dawn, veering southwest to west 4 to 5 around midday, increasing 6 to 7 by evening.
Sea state: Moderate perhaps rather rough at first, increasing rather rough, and rough for a time in the morning, then rough by evening.
Weather: Patchy rain and drizzle from midnight, perhaps heavy at times, with mist patches.
Visibility: Good, becoming moderate to good, locally poor later.
Outlook from 18:00UTC Friday to 18:00UTC Saturday.
Wind: Southwest to west 6 to 7, perhaps locally gale 8, veering west to northwest later.
Sea state: Rough or very rough.
Weather: Patchy rain and drizzle, perhaps heavy at times, with mist patches. Clearing overnight, but with squally showers on Saturday, perhaps with hail.
Visibility: Moderate locally poor, becoming mainly good.