Wyoming Fire Weather Zone 293

.DISCUSSION...
WARM AND DRY WEATHER IS EXPECTED OVER THE DISTRICTS FOR THE REST OF THE WEEK AS HIGH PRESSURE IN THE UPPER ATMOSPHERE BUILDS OVER THE REGION. NIOBRARA/LOWER ELEVATIONS OF CONVERSE/THUNDER BASIN NATIONAL GRASSLAND- 555 AM MDT TUE SEP 23 2014 .TODAY... SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900...THEN MOSTLY SUNNY. MAX TEMPERATURE.....79-84. 24 HR TREND......2 DEGREES WARMER. MIN HUMIDITY........22-28 PERCENT. 24 HR TREND......6 PERCENT DRIER. 20-FOOT WINDS.......NORTHWEST UP TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH. MIXING HEIGHT.......3300-3800 FT AGL INCREASING TO 7800-8700 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....POOR (38900 KNOT-FT) INCREASING TO VERY GOOD (107000 KNOT-FT) IN THE AFTERNOON. HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR. MIN TEMPERATURE.....48-53. 24 HR TREND......2 DEGREES COOLER. MAX HUMIDITY........72-78 PERCENT. 24 HR TREND......UNCHANGED. HUMIDITY RECOVERY...GOOD. 20-FOOT WINDS.......WEST UP TO 10 MPH. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....WEST 5 TO 10 MPH. MIXING HEIGHT.......4500-5000 FT AGL DECREASING TO 200 FT AGL AFTER MIDNIGHT. SMOKE DISPERSAL.....POOR (900-38500 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .WEDNESDAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....83-88. 24 HR TREND......5 DEGREES WARMER. MIN HUMIDITY........17-23 PERCENT. 24 HR TREND......5 PERCENT DRIER. 20-FOOT WINDS.......SOUTH UP TO 10 MPH. LAL.................1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....SOUTHWEST AROUND 5 MPH. MIXING HEIGHT.......3500-4400 FT AGL INCREASING TO 7100-7600 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....POOR (23100-39500 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 7... .THURSDAY...CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 80S. WINDS GENERALLY LESS THAN 10 MPH. .FRIDAY...CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND 10 MPH. .SATURDAY...MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 80S. WINDS GENERALLY LESS THAN 10 MPH. .SUNDAY...NOT AS WARM. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S. .MONDAY...MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S.
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