Erfurt (dpa/th) - People in Thuringia have to be prepared for thunderstorms again. Especially in northern Thuringia, thunderstorms with sometimes stormy gusts appear from noon, as reported by the German Weather Service (DWD). In the morning it is foggy in the Werra, Unstrut and Saale valleys, locally with visibility below 150 meters. Otherwise Wednesday will be cloudy. Locally it rains a little. According to the DWD, there is usually a weak wind. The temperatures rise to 17 to 20 degrees, at higher altitudes to 15 degrees. Thursday night is expected to be cloudy with no precipitation. The lows are between 7 and 5 degrees.