FNUS75 KBYZ 141846 FWSBYZ SPOT FORECAST FOR DRY HEAD CREEK...CROW FIRE & AVIATION NATIONAL WEATHER SERVICE BILLINGS MT 1246 PM MDT SAT JUL 14 2012 FORECAST IS BASED ON REQUEST TIME OF 1230 MDT ON JULY 14. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... SHOWERS AND THUNDERSTORMS WILL DEVELOP THIS AFTERNOON AND BECOME MORE NUMEROUS THIS EVENING. THE STORMS WILL BE WET WITH GUSTY WINDS AND QUITE A BIT OF LIGHTNING. LOCALLY HEAVY RAIN IS EXPECTED WITH THE STORMS TOO. CLOUDS AROUND SHOULD HELP TO KEEP HUMIDITIES ABOVE 20 PERCENT THIS AFTERNOON. WINDS WILL BE LIGHT THIS AFTERNOON AND SHOW UPSLOPE TENDENCIES. A WIND SHIFT TO THE WEST WILL COME THROUGH THE SITE LATE AFTERNOON OR TOWARD EVENING. SUNDAY WILL BE SIMILAR TO TODAY WITH HIGHS IN THE UPPER 80S AND HUMIDITIES IN THE MID 20S. WINDS WILL START DOWNSLOPE IN THE MORNING BUT BECOME ERRATIC IN THE AFTERNOON THEY TRY TO TURN UPSLOPE. SCATTERED SHOWERS AND THUNDERSTORMS WILL DEVELOP AGAIN. THE STORMS WILL BE WET WITH GUSTY WINDS. TWH .TODAY... SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS DEVELOPING. CWR.................27 PERCENT. LAL.................4...16 TO 25 STRIKES/15 MIN/CELL. MAX TEMPERATURE.....86-91. MIN HUMIDITY........23-28 PERCENT. WIND (20 FT)........ SLOPE/VALLEY.......LIGHT AND VARIABLE. WINDS BECOMING WEST TO NORTHWEST 4 TO 12 MPH LATE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. RIDGETOP...........SOUTH 5 TO 15 MPH. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY THIS EVENING. SCATTERED SHOWERS AND THUNDERSTORMS OVERNIGHT. CWR.................34 PERCENT. LAL.................3...9 TO 15 STRIKES/15 MIN/CELL. MIN TEMPERATURE.....62-67. MAX HUMIDITY........60-65 PERCENT. WIND (20 FT)........ SLOPE/VALLEY.......WEST WINDS 4 TO 12 MPH IN THE EVENING BECOMING SOUTHWEST OVERNIGHT. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. RIDGETOP...........SOUTHWEST 10 TO 20 MPH. .SUNDAY... SKY/WEATHER.........PARTLY SUNNY. ISOLATED SHOWERS AND THUNDERSTORMS IN THE MORNING. SCATTERED SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. CWR.................15 PERCENT. LAL.................3...9 TO 15 STRIKES/15 MIN/CELL. MAX TEMPERATURE.....83-88. MIN HUMIDITY........25-30 PERCENT. WIND (20 FT)........ SLOPE/VALLEY.......SOUTHWEST WINDS 4 TO 12 MPH IN THE MORNING. WIND BECOMING ERRATIC IN THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. RIDGETOP...........SOUTHWEST 5 TO 15 MPH. $$ FORECASTER...HUMPHREY REQUESTED BY...BRYCE ROGERS TYPE OF REQUEST...WILDFIRE .TAG 20120714.DRYHE.01/BYZ