FNUS73 KFGF 061423 FWSFGF SPOT FORECAST FOR PREUS...USFWS NATIONAL WEATHER SERVICE GRAND FORKS ND 923 AM CDT MON MAY 6 2013 FORECAST IS BASED ON IGNITION TIME OF 1200 CDT ON MAY 06. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... TODAY WILL BE MOSTLY CLOUDY AT THE PRESCRIBED BURN SITE...WITH SLOWLY DECREASING CLOUDS THROUGH THE AFTERNOON AND EVENING. WARMER TEMPERATURES IN THE MID 60S...COMBINED WITH A RELATIVELY DRY AIR MASS WILL ALLOW RELATIVE HUMIDITY TO FALL TO AROUND 45 PERCENT THIS AFTERNOON. WITH SURFACE HIGH PRESSURE...WINDS WILL BE 5 MPH OR LESS THROUGH THE DAY WITH A SOUTHWEST DIRECTIONAL PREFERENCE. FOR TONIGHT...PARTLY CLOUDY SKIES AND VERY LIGHT SOUTHERLY WIND WILL CONTINUE. TEMPERATURES WILL DROP INTO THE MID 40S WITH A MAXIMUM RELATIVE HUMIDITY APPROACHING 90 PERCENT. .TODAY... SKY/WEATHER.........MOSTLY CLOUDY BECOMING MOSTLY SUNNY. PATCHY FOG EARLY IN THE MORNING. MAX TEMPERATURE.....64-69. MIN HUMIDITY........40-45 PERCENT. WIND (20 FT)........LIGHT WINDS. MIXING HEIGHT.......300 FT AGL INCREASING TO 5100-6300 FT AGL. MIXING WINDS........SOUTH 2 TO 9 MPH. TIME (CDT) 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM SKY (%).........66 59 54 51 50 49 48 47 WEATHER COV..... WEATHER TYPE.... TSTM COV........ TEMP............57 59 61 63 64 66 66 66 RH..............67 65 63 59 56 51 49 47 20 FT WIND DIR..W SW SW SW SW SW S S 20 FT WIND SPD..2 2 3 4 4 4 4 3 20 FT WIND GUST.5 5 5 5 5 5 5 5 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. MIN TEMPERATURE.....44-49. MAX HUMIDITY........86-91 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST UP TO 5 MPH EARLY IN THE MORNING. MIXING HEIGHT.......3400-5000 FT AGL DECREASING TO 300 FT AGL EARLY IN THE EVENING. MIXING WINDS........SOUTHEAST 5 TO 6 MPH. TIME (CDT) 7 PM 9 PM 11 PM 1 AM 3 AM 5 AM SKY (%).........46 45 45 44 37 30 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TSTM COV........ TEMP............64 60 55 52 49 46 RH..............50 58 73 82 87 90 20 FT WIND......S 3 S 3 S 3 S 4 SE 4 SE 4 20 FT WIND GUST.5 5 5 5 5 5 .TUESDAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....70-75. MIN HUMIDITY........31-36 PERCENT. WIND (20 FT)........SOUTH WINDS 5 TO 9 MPH. MIXING HEIGHT.......300 FT AGL INCREASING TO 7100-8000 FT AGL. MIXING WINDS........SOUTH 6 TO 13 MPH. TIME (CDT) 7 AM 10 AM 1 PM 4 PM SKY (%).........25 19 30 31 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE TSTM COV........ TEMP............48 63 69 72 RH..............89 57 45 37 20 FT WIND......SE 5G10 S 6G10 S 9G15 S 8G10 $$ FORECASTER...ROGERS REQUESTED BY...TROY BOSCHEE TYPE OF REQUEST...PRESCRIBED .TAG 20130506.PREUS.01/FGF