Fri May 17 05:58:02 EDT 2024

Upper Green River Basin/Rock Springs BLM-
Including the cities of Big Piney, Farson, and Pinedale
357 AM MDT Fri May 17 2024

.TODAY...
Sky/weather.........Mostly sunny then becoming partly cloudy then 
                    becoming mostly sunny. 
Max temperature.....60-65. 
   24 hr trend......Unchanged. 
Min humidity........22-28 percent. 
   24 hr trend......2 percent drier. 
20-foot winds.......Windy. Upslope/upvalley 5-9 mph until 0900, 
                    then west 25 to 30 mph with gusts to around 45 
                    mph. 
Ridge top winds.....South around 10 mph until 0900, then west 30 to 
                    35 mph. 
LAL.................1. 
Chc of wetting rain.Zero percent. 
Transport winds.....West around 15 mph until 0900. 40 to 45 mph 
                    after 1200. 
Mixing Height.......400-2200 ft agl until 1200, then 8000-9600 ft 
                    agl. 
Smoke dispersal.....Poor until 1200, then excellent. 
Haines Index........4. 

.TONIGHT...
Sky/weather.........Clear. 
Min temperature.....27-32. 
   24 hr trend......10 degrees cooler. 
Max humidity........62-68 percent. 
   24 hr trend......8 percent drier. 
Humidity recovery...Good. 
20-foot winds.......Breezy. West winds around 25 mph with gusts to 
                    around 40 mph until 2100. Downslope/downvalley 
                    4-7 mph after 0300. 
Ridge top winds.....West around 30 mph until 2100. Around 10 mph 
                    after 0300. 
LAL.................1. 
Chc of wetting rain.Zero percent. 
Transport winds.....West around 40 mph until 2100. Northwest 10 to 
                    15 mph after 2400. 
Mixing Height.......6200-7000 ft agl until 2100, then 600-1400 ft 
                    agl. 
Smoke dispersal.....Excellent until 2100, then poor. 
Haines Index........5. 

.SATURDAY...
Sky/weather.........Mostly sunny. 
Max temperature.....57-62. 
   24 hr trend......2 degrees cooler. 
Min humidity........13-19 percent. 
   24 hr trend......6 percent drier. 
20-foot winds.......Breezy. Upslope/upvalley 5-9 mph until 0900. 
                    Winds west 20 to 25 mph with gusts to around 35 
                    mph after 1200. 
Ridge top winds.....West 10 to 15 mph until 1200, then around 25 
                    mph. 
LAL.................1. 
Chc of wetting rain.Zero percent. 
Transport winds.....West 10 to 15 mph until 1200, then 25 to 30 
                    mph. 
Mixing Height.......400-2400 ft agl until 1200. 8000-8600 ft agl 
                    after 1500. 
Smoke dispersal.....Poor until 1200. Excellent after 1500. 
Haines Index........5. 


.Forecast days 3 through 7......
.SATURDAY NIGHT...Partly cloudy. Slight chance of showers after
midnight. Lows in the upper 30s. Southwest winds around 10 mph. 
.SUNDAY...Partly cloudy with slight chance of showers,
thunderstorms and snow showers. Lows in the lower 30s. Highs in
the lower 60s. West winds around 15 mph. 
.MONDAY...Mostly cloudy. Chance of showers and snow showers. Lows
in the lower 30s. Highs in the mid 50s. Northwest winds around
10 mph. 
.TUESDAY...Partly cloudy with chance of showers and snow showers.
Lows in the lower 30s. Highs in the mid 50s. West winds around
10 mph. 
.WEDNESDAY...Partly cloudy with slight chance of showers. Lows in
the mid 30s. Highs in the upper 50s. 
.THURSDAY...Partly cloudy. Chance of snow showers and slight
chance of showers in the morning, then chance of showers and
slight chance of thunderstorms in the afternoon. Highs in the
upper 50s.