On Saturday at 12:51 p.m. a frost advisory was issued by the NWS San Diego CA valid from Sunday 10 p.m. until Monday 9 a.m.

The mass of cold air also helped produced strong winds Friday, mostly in the eastern half of San Diego County. The weather service reported gusts up to 46 mph on Palomar Mountain, 41 mph at Volcan Mountain, 39 mph in Julian and 36 mph in Pine Valley.

The NWS Raleigh NC issued a frost advisory at 8 p.m. on Saturday valid for Sunday between 4 a.m. and 8 a.m. The advisory is for Forsyth, Guilford, Davidson, Randolph, Chatham, Wake, Johnston, Wilson,

On Saturday at 2:39 a.m. a frost advisory was issued by the NWS Los Angeles/Oxnard CA. Overnight low temperatures as low as 32 degrees will result in frost formation for Central Ventura County Valleys until 9 a.