FNUS71 KLWX 301905 FWSLWX SPOT FORECAST FOR NORTH RIVER...USFS NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 305 PM EDT MON MAR 30 2009 FORECAST IS BASED ON IGNITION TIME OF 1000 EDT ON MARCH 31. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... HIGH PRESSURE WILL BUILD OVER THE MID ATLANTIC THROUGH TUESDAY. WINDS WILL BE LIGHT TUESDAY MORNING BEFORE TURNING TOWARDS THE SOUTH-SOUTHEAST TUESDAY AFTERNOON WITH GUSTS AROUND 15 MPH. THE NEXT STORM SYSTEM WILL ARRIVE LATE TUESDAY NIGHT AND WEDNESDAY BRINGING THE NEXT CHANCE FOR RAIN. AS OF NOW...THE BEST CHANCE FOR RAIN APPEARS THAT IT WILL BE DURING THE DAY WEDNESDAY. .TUESDAY... SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT)...THEN BECOMING MOSTLY CLOUDY (65-75 PERCENT). MAX TEMPERATURE.....AROUND 61. MIN HUMIDITY........37 PERCENT. WIND (20 FT)........LIGHT AND VARIABLE WINDS...BECOMING SOUTH 8 TO 13 MPH IN THE LATE MORNING AND AFTERNOON. CWR.................10 PERCENT. MIXING HEIGHT.......100-1600 FT AGL...INCREASING TO 2400-4000 FT AGL LATE IN THE MORNING. MIXING WINDS........WEST AROUND 2 MPH...BECOMING SOUTH 2 TO 9 MPH IN THE MORNING...THEN INCREASING TO 12 TO 18 MPH LATE IN THE MORNING. TIME (EDT) 10 AM NOON 2 PM 4 PM SKY (%).........37 48 53 66 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE TEMP............45 53 58 59 RH..............53 46 37 39 20 FT WIND......S 5 S 7 S 8 S 10 20 FT WIND GUST.10 10 15 15 CWR.............0 0 10 10 .TUESDAY NIGHT... SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). A CHANCE OF SHOWERS AFTER MIDNIGHT. MIN TEMPERATURE.....AROUND 37. MAX HUMIDITY........100 PERCENT. WIND (20 FT)........SOUTH WINDS 8 TO 13 MPH. CWR.................10 PERCENT...INCREASING TO 40 PERCENT. MIXING HEIGHT.......1500-3100 FT AGL...DECREASING TO 500-1100 FT AGL AFTER MIDNIGHT. MIXING WINDS........SOUTH 20 TO 28 MPH...DECREASING TO 18 TO 20 MPH AFTER MIDNIGHT. TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........70 64 64 64 75 75 WEATHER COV..... CHANCE CHANCE WEATHER TYPE....NONE NONE NONE NONE RNSHWR RNSHWR TEMP............57 52 48 45 43 41 RH..............45 52 63 73 79 89 20 FT WIND......S 10 S 7 S 6 S 6 S 6 S 7 20 FT WIND GUST.15 15 15 15 15 15 CWR.............10 10 10 10 40 40 .WEDNESDAY... SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). A CHANCE OF SHOWERS EARLY IN THE MORNING...THEN SHOWERS. MAX TEMPERATURE.....AROUND 53. MIN HUMIDITY........74 PERCENT. WIND (20 FT)........SOUTH WINDS 6 TO 10 MPH. CWR.................80 PERCENT. MIXING HEIGHT.......800-1600 FT AGL. MIXING WINDS........SOUTH 12 TO 20 MPH...BECOMING SOUTHWEST 8 TO 9 MPH LATE. TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).........75 91 91 91 97 97 WEATHER COV.....CHANCE DEFNTE DEFNTE DEFNTE DEFNTE DEFNTE WEATHER TYPE....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR TEMP............40 40 45 49 51 52 RH..............96 100 86 80 80 74 20 FT WIND......S 7 SE 6 SE 8 S 8 S 6 S 5 20 FT WIND GUST.15 15 15 15 15 10 CWR.............40 80 80 80 80 80 $$ FORECASTER...LASORSA REQUESTED BY...JR WAGGY TYPE OF REQUEST...PRESCRIBED .TAG 20090331.NORTH.01/LWX