FNUS73 KUNR 212243 FWSUNR SPOT FORECAST FOR MORU PILE BURN...NPS NATIONAL WEATHER SERVICE RAPID CITY SD 443 PM MDT THU MAR 21 2013 FORECAST IS BASED ON IGNITION TIME OF 1000 MDT ON MARCH 22. IF CONDITIONS BECOME UNREPRESENTATIVE CONTACT THE NATIONAL WEATHER SERVICE OFFICE IN RAPID CITY. .DISCUSSION... SNOW SHOWERS WILL MOVE ACROSS THE AREA THROUGH THIS EVENING...WITH SNOW ACCUMULATIONS AROUND AN INCH. ADDITIONAL SNOW IS LIKELY FRIDAY AFTERNOON AND EVENING...WITH AN ADDITIONAL INCH OF ACCUMULATION. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. OCCASIONAL SNOW SHOWERS IN THE EVENING...THEN SCATTERED SNOW SHOWERS AFTER MIDNIGHT. MIN TEMPERATURE.....AROUND 21. MAX HUMIDITY........81 PERCENT. WIND (20 FT)........NORTHWEST WINDS 8 TO 15 MPH. CWR.................60 PERCENT. HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. MIXING HEIGHT.......400 TO 900 FT AGL. TRANSPORT WINDS.....NORTHWEST AROUND 12 MPH. .FRIDAY... SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE MORNING...THEN SNOW SHOWERS LIKELY IN THE AFTERNOON. MAX TEMPERATURE.....AROUND 36. MIN HUMIDITY........43 PERCENT. WIND (20 FT)........WEST WINDS 5 TO 7 MPH SHIFTING TO THE EAST 5 TO 6 MPH IN THE AFTERNOON. CWR.................50 PERCENT. HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. MIXING HEIGHT.......5400 TO 5900 FT AGL. TRANSPORT WINDS.....WEST AROUND 13 MPH. $$ FORECASTER...NWS REQUESTED BY...AAREN NELLEN TYPE OF REQUEST...PRESCRIBED .TAG 20130322.MORUP.01/UNR