Whitehawk's Ryman premier match at home to Hampton and Richmond and Lewes' game with Margate at the Dripping Pan have both been postponed due to the freezing conditions and many more local non-league games are expected to follow.
The Dripping Pan pitch was declared unplayable following an 11am inspection. Whitehawk announced their match was also off about an hour later.
Hastings United's game at home to Carshalton has also been postponed along with Bognor's match with Canvey Island.
The County League have given all clubs special dispensation to agree with opponents to postpone matches today without the need of a referee's inspection.
Crawley Down Gatwick's Ryman League division one south game at home to Chipstead will be subject to a 9.30am inspection tomorrow while there is a 9am inspection ahead of Worthing v Walton and Hersham.
We will list games here that we are aware have been called off as we hear them.
Bognor v Canvey Island
Hastings United v Carshalton
Lewes v Margate
Whitehawk v Hampton and Richmond
Ryman division one south
Faversham Town v Burgess Hill
Herne Bay v Three Bridges
FA Vase fourth round
Larkhill Athletic v Peacehaven
Rye United v Guernsey
County League division one
Arundel v Selsey
Crowborough v Sidley United
Horsham YMCA v Lancing
Division Two Cup
Loxwood v Southwick
Steyning Town v Eastbourne United
Sidlesham v Roffey