FNUS74 KLZK 201259 FWSLZK SPOT FORECAST FOR FALLIJNG WATER...USFS NATIONAL WEATHER SERVICE LITTLE ROCK AR 759 AM CDT TUE APR 20 2010 FORECAST IS BASED ON IGNITION TIME OF 1100 CDT ON APRIL 20. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... HIGH PRESSURE HAS BUILT INTO THE NATURAL STATE AND WILL RESULT IN LIGHT AND VARIABLE WINDS TODAY AND TONIGHT WITH MOSTLY CLEAR SKIES AND LOW RELATIVE HUMIDITIES. A WARM FRONT WILL LIFT THROUGH ARKANSAS WEDNESDAY NIGHT AND SOUTHERLY WINDS WILL DEVELOP BEHIND IT ON THURSDAY. THIS FRONT WILL ALSO BRING INCREASED RAIN CHANCES OVER NORTHERN ARKANSAS IN THE MID WEEK PERIOD. A STRONG STORM SYSTEM WILL APPROACH ARKANSAS LATE FRIDAY AND WILL LIKELY RESULT IN RAIN AND THUNDERSTORMS FRIDAY NIGHT AND SATURDAY. .TODAY... SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT). PATCHY FOG EARLY IN THE MORNING. TEMPERATURE.........58 AT IGNITION...MAX 71. MIN HUMIDITY........50 PERCENT AT IGNITION...MIN 35 PERCENT. CHANCE OF PCPN......0 PERCENT. WIND (EYE LEVEL)....LIGHT WINDS. TRANSPORT WINDS........NORTHEAST AROUND 3 MPH. MIXING HEIGHT.......BECOMING 6600 FT MSL. TIME (CDT) 11A 12P 1PM 2PM 3PM 4PM 5PM SKY (%).........PC PC PC PC PC PC PC WEATHER COV..... WEATHER TYPE.... TEMP............58 62 66 67 69 70 71 RH..............50 44 40 38 36 35 35 EYE LVL WND DIR.N N N N N N NE EYE LVL WND SPD.1 1 1 1 1 1 1 EYE LVL WND GST.0 0 0 0 0 0 0 TRANSP WIND DIR.N N N N N N NE TRANSP WIND SPD.3 3 3 3 3 3 3 CHC OF PCPN (%).0 0 0 0 0 0 0 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT) THEN BECOMING MOSTLY CLOUDY (50-60 PERCENT). MIN TEMPERATURE.....50. MAX HUMIDITY........70 PERCENT. CHANCE OF PCPN......0 PERCENT. WIND (EYE LEVEL)....LIGHT WINDS. TRANSPORT WINDS........SOUTH 1 TO 6 MPH. MIXING HEIGHT.......N/A. TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM SKY (%).........PC PC PC PC PC PC PC PC PC MC MC MC WEATHER COV..... WEATHER TYPE.... TEMP............70 68 65 61 59 58 56 55 54 53 52 51 RH..............36 39 43 48 51 54 55 57 59 61 64 66 EYE LVL WND DIR.E SE SE SE S S S S S S S S EYE LVL WND SPD.1 1 1 1 1 1 1 1 2 2 2 2 EYE LVL WND GST.0 0 0 0 0 0 0 0 0 0 0 0 TRANSP WIND DIR.E SE SE SE S S S S S S S S TRANSP WIND SPD.1 1 1 1 3 3 5 5 6 6 6 6 CHC OF PCPN (%).0 0 0 0 0 0 0 10 10 10 10 10 .WEDNESDAY... SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....69. MIN HUMIDITY........42 PERCENT. CHANCE OF PCPN......20 PERCENT. WIND (EYE LEVEL)....LIGHT WINDS. TRANSPORT WINDS........WEST 5 TO 6 MPH. MIXING HEIGHT.......BECOMING 5000 FT MSL. TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM SKY (%).........MC MC MC MC MC MC MC MC MC MC MC MC WEATHER COV..... CHC CHC CHC CHC CHC WEATHER TYPE.... TSM TSM TSM TSM TSM TEMP............51 50 52 55 58 61 63 65 67 68 69 69 RH..............68 70 67 61 55 51 48 45 44 42 42 42 EYE LVL WND DIR.S S SW SW W W W NW NW NW NW W EYE LVL WND SPD.2 2 2 2 1 1 1 1 1 1 1 1 EYE LVL WND GST.0 0 0 3 3 3 3 3 3 3 3 3 TRANSP WIND DIR.S S SW SW W W W NW NW NW NW W TRANSP WIND SPD.6 6 6 6 5 5 5 5 5 5 5 5 CHC OF PCPN (%).10 10 10 10 10 10 10 30 30 30 30 30 $$ FORECASTER...B SMITH REQUESTED BY...MARK MORALES TYPE OF REQUEST...PRESCRIBED .TAG 20100420.FALLI.01/LZK