Today in Grethem, atmosphere unsettled, cold and unstable.
Skies changeable to very cloudy. Snow showers in the morning, light showers dying away progressively in the afternoon. Moderate winds.
We are 80% sure of the situation, because there is a doubt about the altitude of the rain-snow line.
Temperatures will vary between 2 and 7°C, it will be cold in the morning.
Tonight, good clear periods but cloud building.
No precipitation. Light winds.
