Essen (dpa/lnw) – After a cool Tuesday with local showers, especially in the east of the country, it will be a little nicer and warmer in North Rhine-Westphalia on Wednesday. The temperatures on Tuesday were 13 to 17 degrees Celsius, on Wednesday they rose to 15 to 18 degrees after the fog had cleared, the German Weather Service said on Tuesday morning. However, early risers need to dress warmly: Lows of between 6 and 2 degrees are expected on Wednesday night and in the early morning, and up to 0 degrees in the Eifel. According to the meteorologists, light ground frost is also possible when there is clearing in the Münsterland and in valleys and hollows in the mountains.