...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 8 PM MDT THIS EVENING... .TONIGHT... Sky/weather.........Mostly clear. Areas of smoke after 2400. Min Temperature.....52-56. 24 hr trend......Little change. Max Humidity........52-62%. 24 hr trend......10-15% drier. 20-foot winds.......Breezy. Southeast winds 17-27 mph until 2400, then northwest 7-14 mph. Gusts up to 35 mph. Haines Index........5 or moderate. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Southwest 25-35 mph. Mixing height.......1500-2500 ft AGL until 2300, then Below 1000 FT AGL. Transport winds.....South 20-25 mph until 0200, then northwest around 15 mph. Smoke dispersal.....Good until 1900, then poor. .FRIDAY... Sky/weather.........Partly cloudy until 0900, then mostly sunny. Max Temperature.....81-85. 24 hr trend......7-10 degrees cooler. Min Humidity........17-21%. 24 hr trend......4-7% wetter. 20-foot winds.......North winds 9-17 mph with gusts to around 25 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Southwest 20-30 mph. Mixing height.......Below 1000 FT AGL until 0800, then 4000-5000 ft AGL. Transport winds.....North 15-20 mph until 1700, then northeast. Smoke dispersal.....Poor until 1300, then fair. .FRIDAY NIGHT... Sky/weather.........Partly cloudy. Slight chance of thunderstorms until 2400. Min Temperature.....50-54. 24 hr trend......2-4 degrees cooler. Max Humidity........78-88%. 24 hr trend......20-25% wetter. 20-foot winds.......Northeast winds 5-13 mph. Gusts up to 25 mph in the evening. Haines Index........5 or moderate. LAL.................2 until 2400, then 1. CWR.................0 percent. 15K FT MSL winds....Southwest 20-30 mph. Mixing height.......2500-3500 ft AGL until 2100, then Below 1000 FT AGL. Transport winds.....Northeast 10-15 mph. Smoke dispersal.....Poor. .SATURDAY... Sky/weather.........Mostly sunny. Max Temperature.....82-86. 24 hr trend......2-4 degrees warmer. Min Humidity........23-33%. 24 hr trend......4-7% wetter. 20-foot winds.......Northwest winds 4-8 mph until 1200, then southeast 6-13 mph with gusts to around 20 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Southwest 20-30 mph. Mixing height.......Below 1000 FT AGL until 0700, then 7000-8000 ft AGL. Transport winds.....Light winds until 0800, then southeast 10-15 mph. Smoke dispersal.....Poor until 1300, then good. .SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast winds 8-15 mph. .SUNDAY...Partly cloudy. Slight chance of thunderstorms. Highs in the upper 80s. Southeast winds 12-18 mph. .MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper 80s. South winds 12-18 mph. .TUESDAY...Partly cloudy. Slight chance of thunderstorms. Lows in the upper 50s. Highs in the mid 80s. South winds 13-23 mph.