Perhaps disruptively windy, 60 or 70 mph gusts for sure, possibly in the north of the mainland and the northern alps, up to 80 mph. Blustery across the northern half of britain. And the northern isles. Murky in the south west, Bits And Pieces Of Rain and drizzle. From wednesday until thursday, a major area of low pressure will drive its way through the heart of the british isles. Notice on its northern flank we start drawing in some cold air, converting the rain to snow to low levels in central and Southern Scotland and the north of england, the wind could be set quite disruptive on throughout it remained stubbornly mild across the southern half of britain. This is business live from bbc news with rachel home and sally bundock. Europes biggest bank sees profits take a dramatic dive. Hsbc says its been facing volatile market conditions. Live from london, thats our top story on tuesday february 21st. Annual profits for hsbc collapsed by more than 60 . 0ur Economics editor kamal ahmed wil