FNUS73 KFGF 021207 FWSFGF SPOT FORECAST FOR KNOBEL LAKE...US FISH AND WILDLIFE NATIONAL WEATHER SERVICE GRAND FORKS ND 707 AM CDT TUE JUN 2 2009 FORECAST IS BASED ON IGNITION TIME OF 1000 CDT ON JUNE 02. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... EXPECT MOSTLY SUNNY DRY CONDITIONS AT THE PRESCRIBED BURN SITE TODAY AND TOMORROW AS SURFACE HIGH PRESSURE DOMINATES THE REGIONAL WEATHER PATTERN. NORTH WINDS FROM 10 TO 15 MPH WITH GUSTS TO 25 MPH WILL BE THE RULE TODAY. WINDS WILL DECREASE AFTER SUNSET AND GRADUALLY SHIFT TO THE WEST BY TOMORROW AFTERNOON. TODAY WILL BE COOL WITH A MAXIMUM TEMPERATURE AROUND 65 DEGREES AND A MINIMUM RH VALUE IN THE LOW 30 PERCENT RANGE. AFTERNOON SMOKE DISPERSION WILL BE EXCELLENT. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....63-68. MIN HUMIDITY........29-34 PERCENT. WIND (20 FT)........NORTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH. MIXING HEIGHT.......1500-3100 FT AGL INCREASING TO 6800-7100 FT AGL. MIXING WINDS........NORTH 20 TO 30 MPH. TIME (CDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM SKY (%).........43 43 45 46 47 51 53 53 47 34 WEATHER COV..... WEATHER TYPE.... TEMP............53 56 58 60 62 63 64 65 65 65 RH..............59 53 49 44 41 39 37 35 35 34 20 FT WIND DIR..N N N N N N N N N N 20 FT WIND SPD..14 14 14 14 14 14 14 14 12 12 20 FT WIND GUST.25 25 25 25 25 25 25 25 20 20 .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR. PATCHY FROST AFTER MIDNIGHT. MIN TEMPERATURE.....37-42. MAX HUMIDITY........77-82 PERCENT. WIND (20 FT)........NORTHWEST WINDS 7 TO 12 MPH WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT. MIXING HEIGHT.......5400-7100 FT AGL DECREASING TO 300-1700 FT AGL. MIXING WINDS........NORTH 15 TO 20 MPH BECOMING NORTHWEST 3 TO 10 MPH LATE IN THE EVENING. TIME (CDT) 7 PM 9 PM 11 PM 1 AM 3 AM 5 AM SKY (%).........19 5 3 5 3 3 WEATHER COV..... PATCHY PATCHY WEATHER TYPE....NONE NONE NONE NONE FROST FROST TEMP............64 59 51 46 43 40 RH..............35 40 52 60 67 76 20 FT WIND......N 11 N 8 NW 6 NW 4 NW 3 NW 2 20 FT WIND GUST.20 15 10 5 5 5 .WEDNESDAY... SKY/WEATHER.........SUNNY. PATCHY FROST EARLY IN THE MORNING. MAX TEMPERATURE.....67-72. MIN HUMIDITY........27-32 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING WEST 5 TO 6 MPH EARLY IN THE AFTERNOON. MIXING HEIGHT.......300-1400 FT AGL INCREASING TO 7100-8600 FT AGL. MIXING WINDS........WEST 2 TO 10 MPH INCREASING TO 12 TO 13 MPH LATE IN THE AFTERNOON. TIME (CDT) 7 AM 10 AM 1 PM 4 PM SKY (%).........5 15 24 26 WEATHER COV.....PATCHY WEATHER TYPE....FROST NONE NONE NONE TEMP............40 53 64 69 RH..............79 52 37 32 20 FT WIND......W 2G5 NW 3G5 NW 4G5 W 5G10 $$ FORECASTER...ROGERS REQUESTED BY...TROY BOSCHEE TYPE OF REQUEST...PRESCRIBED .TAG 20090602.KNOBE.01/FGF