.TONIGHT... Sky/weather.........Mostly cloudy. Rain showers likely and chance of thunderstorms until 2400, then chance of rain showers and slight chance of thunderstorms. Chance of thunder...40 percent. Min Temperature.....50-54. 24 hr trend......Little change. Max Humidity........100%. 24 hr trend......Little change. 20-foot winds.......North winds 7-15 mph. Gusts up to 25 mph in the evening. CWR.................40 percent decreasing to 10 percent after midnight. 15K FT MSL winds....Southwest 20-30 mph. Mixing height.......1500-2500 ft AGL. Transport winds.....West around 15 mph until 2000, then northwest. Smoke dispersal.....Poor. .WEDNESDAY... Sky/weather.........Mostly cloudy(60-65%) until 0900, then partly cloudy(40-50%) until 1200, then mostly cloudy(60-65%). Slight chance of rain showers until 1200, then chance of rain showers and slight chance of thunderstorms. Chance of thunder...20 percent. Max Temperature.....68-72. 24 hr trend......7-10 degrees cooler. Min Humidity........48-56%. 24 hr trend......10-15% wetter. 20-foot winds.......Northwest winds 10-18 mph with gusts to around 30 mph. CWR.................10 percent increasing to 20 percent in the afternoon. 15K FT MSL winds....West 25-35 mph. Mixing height.......4500-5500 ft AGL. Transport winds.....Northwest 15-20 mph. Smoke dispersal.....Poor until 1300, then good. .WEDNESDAY NIGHT... Sky/weather.........Mostly cloudy. Slight chance of thunderstorms until 2400. Chance of rain showers. Slight chance of thunderstorms after 0300. Chance of thunder...20 percent. Min Temperature.....48-52. 24 hr trend......2-4 degrees cooler. Max Humidity........91-99%. 24 hr trend......4-7% drier. 20-foot winds.......Northwest winds 9-17 mph. Gusts up to 30 mph decreasing to 20 mph after midnight. CWR.................20 percent decreasing to 10 percent after midnight. 15K FT MSL winds....West 25-35 mph. Mixing height.......1500-2500 ft AGL. Transport winds.....Northwest around 15 mph. Smoke dispersal.....Good until 1900, then poor. .THURSDAY... Sky/weather.........Mostly cloudy(60-65%) until 1500, then partly cloudy(40-50%). Chance of rain showers until 1200, then slight chance of thunderstorms until 1500, then slight chance of rain showers. Chance of thunder...20 percent. Max Temperature.....68-72. 24 hr trend......Little change. Min Humidity........45-53%. 24 hr trend......Little change. 20-foot winds.......Northwest winds 10-17 mph with gusts to around 25 mph. CWR.................10 percent. 15K FT MSL winds....West 15-25 mph. Mixing height.......Below 1000 FT AGL until 0700, then 4500-5500 ft AGL. Transport winds.....Northwest around 15 mph. Smoke dispersal.....Poor until 1200, then fair. .THURSDAY NIGHT...Mostly clear. Lows in the upper 40s. South winds 4-9 mph. .FRIDAY...Mostly clear. Highs in the upper 70s. South winds 5-12 mph. .SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the mid 80s. Southwest winds 5-12 mph. .SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the mid 80s. Northwest winds 7-14 mph.