Ok, so we all know that salt is a great de-icer to about -7°C: it is relatively cheap (especially the brown stuff) spreadable or sprayable as brine and is used domestica
Rather cloudy. Some drizzly showers for Argyll.
Mainly dry and cloudy, some drizzly showers developing over Argyll later in the night. Freshening southerly winds along the west coast later. A mild night. Minimum Temperature 9C.