FNUS73 KLOT 191353 AAA FWSLOT SPOT FORECAST FOR MARQUETTE TRAIL RX...UPDATED NATIONAL WEATHER SERVICE CHICAGO IL 853 AM CDT MON APR 19 2010 FORECAST IS BASED ON IGNITION TIME OF 1030 CDT ON APRIL 19. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A RIDGE OF HIGH PRESSURE ACROSS THE GREAT LAKES REGION WILL SLOWLY SAG SOUTHEAST TODAY. THIS RIDGE OF HIGH PRESSURE WILL COMBINE WITH A LAKE BREEZE THAT IS EXPECTED TO FORM LATE THIS MORNING INTO THIS AFTERNOON TO SHIFT THE LIGHT NORTH WINDS THIS MORNING TO NORTHEAST LATE THIS MORNING OR EARLY THIS AFTERNOON. WIND SPEEDS WILL INCREASE SLIGHTLY THIS AFTERNOON IN RESPONSE TO THE LAKE BREEZE FORMATION. SOME PATCHY LOW CLOUDINESS EARLY THIS MORNING ALONG THE LAKESHORE IS EXPECTED TO GIVE WAY TO MAINLY JUST SCATTERED TO BROKEN HIGH LEVEL CLOUDINESS THIS AFTERNOON. NORTHEAST WINDS OFF LAKE MICHIGAN WILL PROVIDE COOL CONDITIONS TODAY ALONG THE INDIANA SHORELINE WITH HIGHS ONLY EXPECTED TO REMAIN IN THE MIDDLE 40S. .TODAY... SKY/WEATHER.........PARTLY CLOUDY. TEMPERATURE.........46 AT IGNITION...MAX 47. MIN HUMIDITY........69 PERCENT AT IGNITION...MIN 54 PERCENT. WIND (20 FT)........WINDS NORTH AT 6 MPH AT IGNITION...OTHERWISE LIGHT WINDS BECOMING NORTH 5 TO 10 MPH IN THE LATE MORNING AND AFTERNOON. CHANCE OF PCPN......0 PERCENT. LAL.................NO TSTMS. MIXING HEIGHT.......300 FT AGL EARLY IN THE MORNING...BECOMING 1000 FT AGL AT IGNITION TIME ALONG THE LAKE...AND 1500 FT AGL A FEW MILES INLAND. BY NOON...INCREASING TO 1200 FT AGL ALONG THE LAKE...TO 1800 FT AGL A FEW MILES INLAND. INCREASING TO 1500 FT AGL BY 2 PM THIS AFTERNOON ALONG THE LAKE...TO 2200 FT AGL A FEW MILES INLAND. TRANSPORT WINDS.....NORTH 8 TO 17 MPH. SMOKE DISPERSAL.....POOR /9000 KNOT-FT/ AT IGNITION. MAX...POOR /18000 KNOT-FT/. TIME (CDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM SKY (%).........34 34 34 35 34 34 33 33 32 WEATHER COV..... WEATHER TYPE.... TEMP............44 45 45 46 46 46 45 44 43 RH..............69 65 61 57 54 55 57 62 65 20 FT WIND DIR..030 020 010 010 010 020 020 020 020 20 FT WIND SPD..4 5 6 8 7 8 6 7 6 20 FT WIND GUST.5 10 10 15 15 15 15 15 15 MIX HGT (KFT)...0.3 0.3 1.2 1.3 1.5 1.4 1.3 0.8 0.5 TRANSP WIND DIR.040 030 020 020 020 020 020 020 020 TRANSP WIND SPD.9 12 14 16 17 17 16 17 17 CWR.............0 0 0 0 0 0 0 0 0 LAL.............1 1 1 1 1 1 1 1 1 VRATE KT-FT/10009 10 11 14 16 18 16 14 12 .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR. MIN TEMPERATURE.....42. MAX HUMIDITY........73 PERCENT. WIND (20 FT)........NORTH WINDS 5 TO 6 MPH EARLY IN THE EVENING BECOMING LIGHT. CHANCE OF PCPN......0 PERCENT. LAL.................NO TSTMS. MIXING HEIGHT.......DECREASING TO 200 FT AGL EARLY IN THE EVENING. TRANSPORT WINDS.....NORTH 8 TO 17 MPH DECREASING TO 7 TO 9 MPH AFTER MIDNIGHT. SMOKE DISPERSAL.....POOR (1500-3800 KNOT-FT). TIME (CDT) 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM 6AM SKY (%).........32 32 33 33 33 34 34 35 35 36 36 36 WEATHER COV..... WEATHER TYPE.... TEMP............43 42 42 42 42 42 42 42 42 42 42 43 RH..............69 71 72 72 72 73 73 73 73 73 72 71 20 FT WIND DIR..020 020 020 020 020 030 030 020 020 020 020 010 20 FT WIND SPD..5 5 4 3 2 2 2 2 2 2 2 2 20 FT WIND GUST.10 10 10 10 5 5 5 5 5 5 5 5 MIX HGT (KFT)...0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.2 0.2 TRANSP WIND DIR.020 020 020 020 020 020 020 020 020 020 020 010 TRANSP WIND SPD.17 16 13 10 9 8 7 7 7 8 8 9 CWR.............0 0 0 0 0 0 0 0 0 0 0 0 LAL.............1 1 1 1 1 1 1 1 1 1 1 1 VRATE KT-FT/10004 3 3 2 2 2 2 2 2 2 2 2 .TUESDAY... SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY SUNNY. MAX TEMPERATURE.....54. MIN HUMIDITY........54 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING NORTHEAST 5 TO 8 MPH IN THE LATE MORNING AND AFTERNOON. CHANCE OF PCPN......0 PERCENT. LAL.................NO TSTMS. MIXING HEIGHT.......200 FT AGL INCREASING TO 1500 FT AGL BY MIDDAY. TRANSPORT WINDS.....NORTHEAST 7 TO 15 MPH. SMOKE DISPERSAL.....POOR (2000-4000 KNOT-FT). TIME (CDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM SKY (%).........37 37 36 36 36 35 35 35 34 34 34 33 WEATHER COV..... WEATHER TYPE.... TEMP............43 45 46 48 50 51 52 52 53 52 52 51 RH..............70 67 63 60 57 54 54 54 54 55 57 59 20 FT WIND DIR..000 000 000 000 010 010 010 020 030 030 040 040 20 FT WIND SPD..3 3 3 3 4 5 5 6 6 6 6 5 20 FT WIND GUST.5 5 5 10 10 10 10 10 10 10 10 10 MIX HGT (KFT)...0.3 0.4 0.5 0.6 0.6 0.6 0.6 0.5 0.3 0.3 0.2 0.2 TRANSP WIND DIR.000 000 000 000 000 350 340 350 010 010 020 040 TRANSP WIND SPD.9 9 8 8 7 7 8 9 13 14 15 15 CWR.............0 0 0 0 0 0 0 0 0 0 0 0 LAL.............1 1 1 1 1 1 1 1 1 1 1 1 VRATE KT-FT/10002 3 4 4 4 4 4 4 4 3 3 3 $$ FORECASTER...MARSILI REQUESTED BY...NEAL MULCONREY TYPE OF REQUEST...PRESCRIBED .TAG 20100419.MARQU.01/LOT