FNUS75 KGGW 282040 FWSGGW SPOT FORECAST FOR BARRELL SPRINGS...BLM LEWISTOWN DISPATCH NATIONAL WEATHER SERVICE GLASGOW MT 240 PM MDT TUE JUL 28 2009 FORECAST IS BASED ON REQUEST TIME OF 1431 MDT ON JULY 28. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...RELATIVELY COOL AND STABLE CONDITIONS WILL PERSIST INTO THE AFTERNOON WHEN A COLD FRONT NOW IN IN CANADA DROPS SOUTH OVER THE AREA LATE THIS AFTERNOON. THIS WILL BRING RAIN SHOWERS AND ISOLATED THUNDERSTORMS INTO THE EVENING. NORTH WINDS WILL INCREASE NEAR AND BEHIND THE FRONT AND COULD BECOME GUSTY AND ERRATIC NEAR THUNDERSTORMS. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS IN THE EVENING...THEN SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS AFTER MIDNIGHT. MIN TEMPERATURE.....50-55. MAX HUMIDITY........86-91 PERCENT. 20-FOOT WINDS.......THE SOUTHWEST WINDS IN THE AFTERNOON WILL BECOME A NORTHEAST WINDS 12 TO 17 MPH. GUSTS UP TO 25 MPH IN THE EVENING. GUSTY AND ERRATIC WINDS EXPECTED NEAR ISOLATED THUNDERSTORMS. LAL.................2. CWR.................50 PERCENT. .WEDNESDAY... SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT). A SLIGHT CHANCE OF SHOWERS IN THE MORNING...THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....72-77. MIN HUMIDITY........30-35 PERCENT. 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH IN THE MORNING WITH GUSTS UP TO 20 MPH IN THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS IN THE AFTERNOON. LAL.................2. CWR.................LESS THAN 10 PERCENT. $$ FORECASTER...SMITH REQUESTED BY...CHAPMAN TYPE OF REQUEST...WILDFIRE .TAG 20090728.BARRE.03/GGW