Wyoming Fire Weather Zone 303

.DISCUSSION...ISOLATED TO SCATTERED LATE DAY SHOWERS AND
THUNDERSTORMS WILL OCCUR TODAY...LESS AREAL COVERAGE COMPARED TO TUESDAY. THURSDAY WILL BE SLIGHTLY DRIER...THEN AN INCREASE IN COVERAGE WILL OCCUR ON FRIDAY AS THE AIRMASS MOISTENS. SATURDAY AND SUNDAY WILL BE COOLER AND MORE UNSETTLED AS A COLD FRONT PLOWS ACROSS THE DISTRICT. CENTRAL AND NORTHERN CARBON/FERRIS-SEMINOE-SHIRLEY MOUNTAINS- 350 AM MDT WED AUG 20 2014 .TODAY... SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900...THEN PARTLY CLOUDY. SCATTERED SHOWERS. SCATTERED THUNDERSTORMS AFTER 1200. MAX TEMPERATURE.....72-78. 24 HR TREND......3 DEGREES COOLER. MIN HUMIDITY........25-31 PERCENT. 24 HR TREND......1 PERCENT DRIER. 20-FOOT WINDS.......BREEZY. WEST 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH. LAL.................1 UNTIL 1200...THEN 3. CHC OF WETTING RAIN.15 PERCENT. TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH. MIXING HEIGHT.......5700-7000 FT AGL INCREASING TO 7800-9800 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....POOR (0 KNOT-FT). HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS UNTIL 2400. MIN TEMPERATURE.....50-55. 24 HR TREND......2 DEGREES COOLER. MAX HUMIDITY........70-76 PERCENT. 24 HR TREND......6 PERCENT DRIER. HUMIDITY RECOVERY...GOOD. 20-FOOT WINDS.......SOUTHWEST 10 TO 20 MPH AND GUSTY. LAL.................2 UNTIL 2400...THEN 1. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH. MIXING HEIGHT.......3900-5000 FT AGL DECREASING TO 400 FT AGL AFTER MIDNIGHT. SMOKE DISPERSAL.....POOR (0 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .THURSDAY... SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS AFTER 1200. MAX TEMPERATURE.....73-79. 24 HR TREND......1 DEGREE WARMER. MIN HUMIDITY........20-26 PERCENT. 24 HR TREND......3 PERCENT DRIER. 20-FOOT WINDS.......SOUTHWEST 10 TO 20 MPH. GUSTS UP TO 30 MPH INCREASING TO 40 MPH IN THE AFTERNOON. LAL.................1 UNTIL 1200...THEN 2. CHC OF WETTING RAIN.ZERO PERCENT. TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH INCREASING TO WEST AROUND 25 MPH IN THE AFTERNOON. MIXING HEIGHT.......4800-5700 FT AGL INCREASING TO 9100-10800 FT AGL IN THE AFTERNOON. SMOKE DISPERSAL.....POOR (0 KNOT-FT). HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. .FORECAST DAYS 3 THROUGH 7... .FRIDAY...PARTLY CLOUDY WITH ISOLATED SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND 10 MPH. .SATURDAY...PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 10 MPH. .SUNDAY...PARTLY CLOUDY WITH CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S. WEST WINDS AROUND 10 MPH. .MONDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S. .TUESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.
View Complete Fire Weather Zones

Back to Fire Weather Page

USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.