A low pressure system developing over northern Baja will bring a cooling trend into the weekend, with chances for afternoon showers and thunderstorms in the mountains, deserts, and inland areas through Saturday. Cooling will continue into the middle of next week. Coastal low clouds will return over the next few nights and spread farther inland into portions of the inland valleys early next week. Smoke from fires to the north may spread into portions of Southern California today and into Friday.

	Today: 87°F  65°F  Sunny and warm. Afternoon breezes 0% chance of precipitation Predicted Air Quality: good, AQI: 48 (for Escondido courtesy of the SDAPCD). Pollen level is rated "medium".
	Thursday night / Friday morning: 59°F  Mostly clear, then patchy fog developing. Light breezes 0% chance of precipitation
	Friday: 83°F  Low clouds and fog early, becoming mostly sunny and warm. Light breezes. 20 percent chance of showers and thunderstorms in the afternoon 20% chance of precipitation
	Friday night / Saturday morning: 60°F  Partly cloudy, then patchy fog developing. Light breezes. 20 percent chance of showers and thunderstorms in the evening 20% chance of precipitation
	Saturday: 82°F  Low clouds and fog early, becoming mostly sunny and warm. Light breezes. 20 percent chance of showers and thunderstorms in the afternoon 20% chance of precipitation
	Saturday night / Sunday morning: 59°F  Mostly cloudy, then patchy fog developing. 20 percent chance of showers and thunderstorms in the evening 20% chance of precipitation
	Sunday: 79°F  Low clouds early, becoming sunny 0% chance of precipitation
	Sunday night / Monday morning: 57°F  Partly cloudy 0% chance of precipitation
	Monday: 78°F  Mostly sunny 0% chance of precipitation
	Monday night / Tuesday morning: 56°F  Partly cloudy 0% chance of precipitation
	Tuesday: 76°F  Mostly sunny 0% chance of precipitation
	Tuesday night / Wednesday morning: 56°F  Increasing clouds 0% chance of precipitation
	Wednesday: 74°F  Low clouds early, becoming sunny 0% chance of precipitation