Rest Of Today...Mostly sunny. Highs 64 to 69 in the western valleys to 60 to 65 near the foothills. Areas of winds west 15 mph with gusts to 25 mph. Tonight...Partly cloudy. Patchy fog overnight. Lows 38 to 46. Light winds. Saturday...Partly cloudy in the morning...Becoming mostly sunny. Patchy fog in the morning. Highs 60 to 65. Light winds. Saturday Night...Mostly cloudy. Slight chance of showers overnight. Patchy fog overnight. Lows 42 to 50. Light winds. Chance of measurable precipitation 20 percent. Sunday...Cloudy in the morning...Becoming mostly cloudy. Patchy fog in the morning. Chance of showers. Highs 56 to 61 in the western valleys to 50 to 55 near the foothills. Light winds becoming west 15 mph with gusts to 25 mph in the afternoon. Chance of measurable precipitation 40 percent. Sunday Night...Partly cloudy. Lows 39 to 47. Washington\'S Birthd...Partly cloudy. Highs 60 to 65 in the western valleys to 53 to 58 near the foothills. Monday Night...Partly cloudy. Lows 42 to 49. Tuesday...Partly cloudy. Highs 63 to 68 in the western valleys to 59 to 64 near the foothills. Tuesday Night...Partly cloudy. Lows 42 to 50. Wednesday...Partly cloudy. Highs 65 to 70. Wednesday Night...Mostly clear. Lows 44 to 51.