FNUS73 KMPX 181249 FWSMPX SPOT FORECAST FOR B-1-4...CAMP RIPLEY/DNR NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 749 AM CDT TUE MAY 18 2010 FORECAST IS BASED ON IGNITION TIME OF 1100 CDT ON MAY 18. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...DRY HIGH PRESSURE WILL REMAIN ENTRENCHED ACROSS THE GREAT LAKES INTO MINNESOTA THROUGH MUCH OF THE WEEK. THIS WILL CONTINUE THE WARM AND DRY DAYS AND COOL TO MILD NIGHTS TO THE REGION. WINDS MAY BE A BIT GUSTY DURING THE AFTERNOONS AS WINDS FROM ALOFT MIX DOWN...BUT NO SIGNIFICANT WIND EVENTS ARE ANTICIPATED UNTIL PERHAPS SATURDAY AS THE UPPER RIDGE BREAKS DOWN BRINGING IN A TROUGH OF LOW PRESSURE TO THE DAKOTAS. THERE IS A SMALL CHANCE OF SHOWERS IN SOUTHERN MINNESOTA AND WEST CENTRAL WISCONSIN FRIDAY AS AN AREA OF LOW PRESSURE MOVES ACROSS THE CENTRAL U.S. OTHERWISE THE NEXT SIGNIFICANT CHANCE OF PRECIPITATION WILL ARRIVE LATE IN THE WEEKEND. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. TEMPERATURE.........66 AT IGNITION...MAX 77. MIN HUMIDITY........38 PERCENT AT IGNITION...MIN 24 PERCENT. WIND (20 FT)........WINDS SOUTHEAST AT 5 MPH AT IGNITION...OTHERWISE LIGHT WINDS BECOMING SOUTHEAST 5 TO 9 MPH IN THE LATE MORNING AND AFTERNOON. HAINES INDEX........5 OR MODERATE AT IGNITION...MAX 6. SMOKE DISPERSAL.....POOR TO GOOD (300-40100) INCREASING TO EXCELLENT (63500-70700) IN THE AFTERNOON. MIXING HEIGHT.......300-1100 FT AGL INCREASING TO 8100-10000 FT AGL. MIXING WINDS........SOUTHEAST 1 TO 10 MPH. TIME (CDT) 9 AM 11 AM 1 PM 3 PM 5 PM 7 PM SKY (%).........MCLEAR PCLDY PCLDY PCLDY MCLEAR MCLEAR WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............58 66 72 76 77 74 RH..............51 38 30 25 24 28 20 FT WIND......SE 2 SE 5 SE 7 SE 8 SE 7 SE 6 20 FT WIND GUST. 10 15 10 10 HAINES INDEX....5 5 5 5 5 4 .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR. MIN TEMPERATURE.....44. MAX HUMIDITY........89 PERCENT. WIND (20 FT)........SOUTHEAST WINDS 5 TO 7 MPH EARLY IN THE EVENING BECOMING LIGHT. SMOKE DISPERSAL.....FAIR TO EXCELLENT (19400-60200) DECREASING TO POOR (500-1600) IN THE LATE EVENING AND OVERNIGHT. MIXING HEIGHT.......8100 FT AGL DECREASING TO 300 FT AGL. MIXING WINDS........SOUTHEAST 2 TO 10 MPH. $$ FORECASTER...MCQUIRTER REQUESTED BY...TIM NOTCH TYPE OF REQUEST...PRESCRIBED .TAG 20100518.B14__.01/MPX