Fair and dry weather today will give way to increasing clouds and a chance for showers as a weak trough drops south over the West. Precipitation will be light, with the best chance over the mountains where snow is expected above 5500 feet. Some gusty westerly winds will develop over the mountains and deserts as well Sunday night. Fair, dry, and warmer weather develops on Monday and persists through much of the new week under northwest flow aloft.

	Today: 64°F  40°F  Mostly sunny 0% chance of precipitation Predicted Air Quality: good, AQI: 41 (for the Temecula Valley courtesy of the SCAQMD). Pollen level is rated "medium-high".
	Saturday night / Sunday morning: 45°F  Mostly cloudy, becoming partly cloudy and cool 0% chance of precipitation
	Sunday: 62°F  Partly sunny 10% chance of precipitation
	Sunday night / Monday morning: 47°F  Partly cloudy and cool. 15 percent chance of showers in the evening 15% chance of precipitation
	Monday: 70°F  Partly sunny, becoming sunny 0% chance of precipitation
	Monday night / Tuesday morning: 52°F  Clear, becoming partly cloudy 0% chance of precipitation
	Tuesday: 78°F  Partly sunny 0% chance of precipitation
	Tuesday night / Wednesday morning: 57°F  Mostly cloudy 0% chance of precipitation
	Wednesday: 77°F  Mostly cloudy 0% chance of precipitation
	Wednesday night / Thursday morning: 54°F  Mostly cloudy, becoming partly cloudy 0% chance of precipitation
	Thursday: 74°F  Mostly cloudy, becoming partly sunny 0% chance of precipitation
	Thursday night / Friday morning: 54°F  Mostly clear 0% chance of precipitation
	Friday: 77°F  Mostly sunny 0% chance of precipitation