@drwetter yeah. but i think you have to drive less to get to an acceptable area.
From Hamburg the Wendland seems already blue - 85km ish.
For me its northern France - around 300km.
Yellow is 30km ish for you - duvenstedter brook, 80km for me - Burgh Hammstede but realisticly speaking i'd drive to Wierum - 235km and get at least green.
Also you're more north but i don't think that matters that strong.
Which of the values do i have to keep an eye on?
How far do the forecasts go? As in: Can i have a go-bag in the car and then drive?