There will be occasional light snow across Lincolnshire this morning, falling as sleet along the coast as temperatures struggle just above freezing.
Later will be mainly cloudy and dry with a bitter wind.
Tonight will see a few outbreaks of snow spreading north and widespread ice on untreated surfaces as temperatures dip to -4C.
Tomorrow will be generally cloudy, with only limited bright or sunny intervals possible. With all the cloud occasional light snow flurries are possible.
For the rest of the week, occasional light snow inland and sleet or rain along the coast is expected with some bright intervals on Thursday and Friday.
It will remain very cold with sharp frosts, widespread ice and freezing fog patches overnight.
Keep up to date with the forecast for Lincolnshire via the weather channel.