WASHINGTON COUNTY FIRE WEATHER FORECAST

 ...RED FLAG WARNING IN EFFECT FROM 10 AM TO 9 PM MDT SATURDAY...  .TONIGHT... Sky/weather.........Partly cloudy(40-50%). Min Temperature.....45-51.    24 hr trend......7-10 degrees warmer. Max Humidity........51-61%.    24 hr trend......35-50% drier. 20-foot winds.......Northeast winds 7-14 mph with gusts to 30 mph                     until 2400, then south with gusts to 20 mph. Haines Index........4 or low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....West 30-40 mph. Mixing height.......9500 ft AGL until 1900. Below 1000 FT AGL after                     2100. Transport winds.....Northwest 15-20 mph until 2000, then around 10                     mph until 2200, then northeast until 2300, then                     south. Smoke dispersal.....Very good until 1900, then poor.  .SATURDAY... Sky/weather.........Partly cloudy(50-60%) until 1500, then mostly                     cloudy(60-65%). Max Temperature.....86-90.    24 hr trend......4-7 degrees warmer. Min Humidity........10-14%.    24 hr trend......4-7% drier. 20-foot winds.......Breezy. South winds 16-26 mph with gusts to 40                     mph. Haines Index........5 or moderate. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Southwest 30-40 mph. Mixing height.......Below 1000 FT AGL until 0900. 11000-12000 ft                     AGL after 1200. Transport winds.....South 10-15 mph until 0900, then southwest                     20-25 mph. Smoke dispersal.....Poor until 1000, then good until 1100, then                     very good until 1200, then excellent.  .SATURDAY NIGHT... Sky/weather.........Mostly cloudy(60-65%) until 2400, then partly                     cloudy(30-40%). Slight chance of thunderstorms                     until 2100, then slight chance of rain showers                     until 2400. Min Temperature.....42-46.    24 hr trend......4-7 degrees cooler. Max Humidity........81-87%.    24 hr trend......25-35% wetter. 20-foot winds.......Northwest winds 12-22 mph with gusts to 35 mph. Haines Index........4 or low. LAL.................3 until 2400, then 1. CWR.................10 percent decreasing to 0 percent after                     midnight. 15K FT MSL winds....Southwest 40-50 mph. Mixing height.......1500-2500 ft AGL until 0400, then Below 1000 FT                     AGL. Transport winds.....Southwest 15-20 mph until 2200, then west                     around 25 mph until 2300, then north until                     0100, then 15-20 mph until 0400, then northwest                     around 10 mph. Smoke dispersal.....Fair until 2000, then poor.  .SUNDAY... Sky/weather.........Mostly sunny. Max Temperature.....77-81.    24 hr trend......7-10 degrees cooler. Min Humidity........16-22%.    24 hr trend......4-7% wetter. 20-foot winds.......Breezy. Northeast winds 5-12 mph with gusts to                     20 mph until 1200, then south 17-27 mph with                     gusts to 40 mph. Haines Index........3 or very low. LAL.................1. CWR.................0 percent. 15K FT MSL winds....Southwest 50-60 mph. Mixing height.......Below 1000 FT AGL until 0700, then 8500-9500 ft                     AGL. Transport winds.....Light winds until 0900, then east 10-15 mph                     until 1200, then southeast 15-20 mph until                     1400, then south 25-30 mph. Smoke dispersal.....Poor until 1100, then good until 1300, then                     very good until 1400, then excellent until                     1700, then very good.  .SUNDAY NIGHT...Mostly clear. Lows in the mid 40s. Southwest winds 13-20 mph. .MONDAY...Mostly clear. Highs in the upper 70s. Southeast winds 13-20 mph. .TUESDAY...Mostly clear. Lows in the lower 40s. Highs in the upper 70s. East winds 13-23 mph. .WEDNESDAY...Breezy. Mostly clear. Lows around 50. Highs in the upper 80s. South winds 16-26 mph.