FNUS75 KTFX 191111 FWSTFX SPOT FORECAST FOR SUICIDE FLATS RX...LEWIS & CLARK NF, JUDITH RD NATIONAL WEATHER SERVICE GREAT FALLS MT 511 AM MDT MON APR 19 2010 FORECAST IS BASED ON IGNITION TIME OF 1200 MDT ON APRIL 19. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... AN UPPER LEVEL HIGH PRESSURE RIDGE WILL BUILD OVER THE REGION AND KEEP THE AIRMASS WARM AND DRY. THE AREA WILL BECOME UNSTABLE DURING THE AFTERNOON WITH A SLIGHT CHANCE OF AFTERNOON OR EVENING THUNDERSTORMS TODAY AND TUESDAY. SURFACE WINDS WILL REMAIN LIGHT ALTHOUGH GUSTY WINDS SHOULD BE EXPECTED NEAR SHOWERS OR THUNDERSTORMS. .TODAY... SKY/WEATHER.........MOSTLY SUNNY BECOMING MOSTLY CLOUDY AFTERNOON. CWR.................LESS THAN 10 PERCENT. MAX TEMPERATURE.....61-66. MIN HUMIDITY........22-27 PERCENT. WIND (20 FT)........LIGHT AND VARIABLE WINDS UP BECOMING SOUTHWEST AT 5 TO 10 MPH DURING THE AFTERNOON. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. CWR.................5 PERCENT. MIN TEMPERATURE.....33-38. MAX HUMIDITY........64-69 PERCENT. WIND (20 FT)........LIGHT AND VARIABLE WINDS.. MIXING HEIGHT.......500 FT AGL. MIXING WINDS........SOUTH AROUND 10 MPH. .TUESDAY... SKY/WEATHER.........MOSTLY SUNNY. CWR.................10 PERCENT. MAX TEMPERATURE.....61-66. MIN HUMIDITY........25-30 PERCENT. WIND (20 FT)........SOUTHEAST WINDS 5 TO 10 MPH. MIXING HEIGHT.......12000 FT AGL. MIXING WINDS........SOUTH AROUND 10 MPH. $$ FORECASTER...ZELZER REQUESTED BY...BRENT SMITH TYPE OF REQUEST...PRESCRIBED .TAG 20100419.SUICI.01/TFX