000 FNUS73 KUNR 081714 FWSRAP SPOT FORECAST FOR BLUCKSBURG NATIONAL WEATHER SERVICE RAPID CITY SD 1012 AM MST MON DEC 8 2003 VALID UNTIL 7:08 PM MDT IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE ***OCASSIONAL SNOW TODAY WITH POOR SMOKE DISPERSAL*** .DISCUSSION...AN UPPER LEVEL SYSTEM WILL BRING OCASSIONAL SNOW TODAY TO THE BURN AREA WITH UP TO 2 INCHES ACCUMULATION. SNOW WILL END TONIGHT...WITH PARTIAL CLEARING EXPECTED TOMORROW. SMOKE DISPERSAL WILL IMPROVE TOMORROW AS THE LOWER ATMOSPHERE BECOMES WELL MIXED. -------------------------------------------------------------- THIS AFTERNOON .WEATHER...OCASSIONAL LIGHT SNOW WITH UP TO 2 INCHES ACCUMULATION .CHANCE OF WETTING RAIN 5 PERCENT .MAX TEMP...33 .MIN RH...82 .20 FOOT WIND...NORTHWEST 4 TO 8 MPH INCREASING TO 10 TO 16 MPH EARLY THIS AFTERNOON. .TRANSPORT WIND...NORTHWEST 15 MPH .MIXING HEIGHT...2500 FEET AGL .SMOKE DISPERSAL...POOR...BRIEFLY FAIR BETWEEN 2 AND 3 PM .HAINES INDEX... 2 .LAL...1 TONIGHT .WEATHER...MOSTLY CLOUDY WITH EVENING FLURRIES .CHANCE OF WETTING RAIN 0 PERCENT .MIN TEMP...16 .MAX RH...96 WITH EXCELLENT RECOVERY. .20 FOOT WIND...NORTHWEST 10 TO 15 BECOMING LIGHT AND VARIABLE AFTER MIDNIGHT .TRANSPORT WIND...NORTHWEST 15 MPH .MIXING HEIGHT...500 FEET AGL .SMOKE DISPERSAL...POOR .HAINES INDEX... 2 .LAL...1 TOMORROW .WEATHER...MOSTLY CLOUDY WITH SOME FLURRIES .CHANCE OF WETTING RAIN 0 .MAX TEMP...30 .MIN RH...58 PERCENT .20 FOOT WIND...NORTHWEST 10 TO 20 MPH. .TRANSPORT WIND...NORTHWEST 20-25 MPH .MIXING HEIGHT...3000 FEET AGL .SMOKE DISPERSAL...GOOD .HAINES INDEX... 2 .LAL...1 ...OUTLOOK... GENERALLY DRY AND COOL CONDITIONS EXPECTED THE REMAINDER OF THE WEEK...WITH ONLY SLIGHT CHANCES OF SNOW FROM TIME TO TIME. SIGNIFICANT ACCUMULATIONS ARE NOT EXPECTED. ***EVALUATION OF SPOT FORECAST*** PLEASE EVALUATE THE FOLLOWING FORECAST PARAMETERS: WIND...TEMPERATURE...HUMIDITY...SKY/WEATHER DO YOU HAVE ANY OTHER COMMENTS? PLEASE FAX OR CALL IN YOUR EVALUATION TO THE NWS AT RAPID CITY FAX: (605) 341 9867, VOICE: (605) 341 7435 SPOT FORECASTS NOW ON THE INTERNET AT: HTTP://WWW.CRH.NOAA.GOV/UNR/PRODUCTS/FWSLIST.HTM (ALL LOWER CASE)