FNUS73 KMPX 191111 FWSMPX SPOT FORECAST FOR BEN WADE...USFWS NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 611 AM CDT WED MAY 19 2010 FORECAST IS BASED ON IGNITION TIME OF 1000 CDT ON MAY 19. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...HIGH PRESSURE WILL REMAIN IN CONTROL OF THE UPPER MIDWEST THROUGH THURSDAY. A STORM SYSTEM ACROSS THE CENTRAL PLAINS WILL BRUSH THE UPPER MIDWEST ON THURSDAY ALLOWING FOR AN INCREASE IN SOUTHEASTERLY WINDS. SOME SHOWERS WILL BE POSSIBLE WITH THE SYSTEM LATE THURSDAY NIGHT...AND FRIDAY. HOWEVER... RAINFALL AMOUNTS WILL BE LIGHT. A STRONG PRESSURE GRADIENT IS EXPECTED OVER THE WEEKEND WHICH WILL CAUSE WIND SPEEDS TO INCREASE ON SATURDAY AND SUNDAY. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. TEMPERATURE.........64 AT IGNITION...MAX 75. MIN HUMIDITY........35 PERCENT AT IGNITION...MIN 22 PERCENT. WIND (20 FT)........WINDS SOUTH AT 9 MPH AT IGNITION...OTHERWISE SOUTH WINDS 7 TO 12 MPH. HAINES INDEX........6 OR HIGH AT IGNITION...MAX 6. SMOKE DISPERSAL.....POOR TO GOOD (2600-42300) INCREASING TO EXCELLENT (105600-118400). MIXING HEIGHT.......300-2200 FT AGL INCREASING TO 7800-8500 FT AGL. MIXING WINDS........SOUTH 14 TO 20 MPH. TIME (CDT) 8 AM 10 AM NOON 2 PM 4 PM 6 PM SKY (%).........CLEAR MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............57 64 70 73 75 74 RH..............50 35 28 24 22 23 20 FT WIND......SE 6 S 8 S 10 S 11 S 11 S 10 20 FT WIND GUST.10 15 15 20 20 15 HAINES INDEX....6 6 5 4 5 5 .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR. MIN TEMPERATURE.....53. MAX HUMIDITY........62 PERCENT. WIND (20 FT)........SOUTHEAST WINDS 6 TO 11 MPH. SMOKE DISPERSAL.....EXCELLENT (69700-104000) DECREASING TO POOR TO GOOD (2000-39300) EARLY IN THE EVENING. MIXING HEIGHT.......7900 FT AGL DECREASING TO 300 FT AGL. MIXING WINDS........SOUTHEAST 12 TO 18 MPH. .THURSDAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....75. MIN HUMIDITY........28 PERCENT. WIND (20 FT)........SOUTHEAST WINDS 12 TO 17 MPH. SMOKE DISPERSAL.....POOR TO GOOD (2200-51100) INCREASING TO EXCELLENT (170100-196800). MIXING HEIGHT.......300-1900 FT AGL INCREASING TO 7700-8100 FT AGL. MIXING WINDS........SOUTHEAST 13 TO 22 MPH INCREASING TO 26 TO 33 MPH IN THE LATE MORNING AND AFTERNOON. $$ FORECASTER...MCQUIRTER REQUESTED BY...SETH GRIMM TYPE OF REQUEST...PRESCRIBED .TAG 20100519.BENWA.01/MPX