Issued: 0530hrs Tuesday 14th September 2021
Duty forecaster: Alexi Venerus

Unsettled NW Europe with thundery, heavy rain pushing east.

Tuesday
Further heavy and thundery rain over Portugal and mainland Spain on Tuesday. Fair for the Balearics as well as Corsica and Sardinia. Fair in Italy with more sunshine, but some showers in the northwest. Greece will be dry with lots of sunshine and should be warm. Some thundery showers forming in southern Turkey.
Showery rain in central and southern parts of France. Fair for northern France. Rain for the Low Countries as well as northern and central parts of Germany. Portugal should be fair with sunny spells and will be dry. Staying dry in Hungary with more sunny spells. Showers for Austria and Switzerland, some of them heavy.
Fair for Denmark with plenty of sunshine. Further sunny spells for the Baltic States. Breezy and bright in Finland, cool here with a risk of a shower. Cool again for western parts of Norway, some showers in the far north.

Wednesday
Heavy and thundery rain over mainland Spain as well as the Balearics continues on Tuesday. Showery rain less so across Portugal but nontheless showers still about. Showers possible for Corsica but mainly dry across Sardinia, Italy and Sicily. A dry and fine day for Greece. Thundery showers affecting Turkey.
Showery rain in southern and eastern parts of France. These too affecting Switzerland. Some showers across north Austria. Any showery rain largely clearing the Low Countries and moving into northern and central regions of Germany, heavy and thudnery for some. A few showers across west Poland. Dry through the Balkan States.
A deteriorating scene across Denmark with thundery, heavy rain moving in here. Largely dry and fine for Norway and Sweden as well as Finaldn. Largely dry and fine for the Baltics althouugh cloud thickening across Lithuania later.