Snow could be on the way for the Horsham district over the weekend.
Light snow is forecast for early Sunday (January 13) up until lunchtime.
This follows heavy rain on Saturday followed by sleet.
Temperatures are set to drop and with gusting winds could make it feel like -5decC.
Although Monday is set to have sunny spells, the Met Office say the temperature could feel as low as -6decC.
Drivers have been advised to take extra care as there is an ice alert from Saturday evening until Sunday lunchtime.