FNUS71 KLWX 201046 FWSLWX SPOT FORECAST FOR SMITH RUN...NPS NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 546 AM EST SUN FEB 20 2011 FORECAST IS BASED ON REQUEST TIME OF 0500 EST ON FEBRUARY 20. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... HIGH PRESSURE WILL CONTINUE ACROSS THE MID ATLANTIC TODAY...BUT MOVE OFFSHORE OVERNIGHT. LOW PRESSURE AND A COLD FRONT WILL IMPACT THE REGION MONDAY THROUGH EARLY TUESDAY. A SECOND AREA OF HIGH PRESSURE WILL BE THE DOMINANT WEATHER FEATURE OVER THE MID ATLANTIC THROUGH THE MIDDLE PART OF NEXT WEEK. .TODAY... SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT)...THEN BECOMING MOSTLY CLOUDY (65-75 PERCENT). MAX TEMPERATURE.....AROUND 47. MIN HUMIDITY........24 PERCENT. WIND (20 FT)........NORTHWEST WINDS 7 TO 12 MPH WITH GUSTS UP TO 20 MPH IN THE MORNING...BECOMING LIGHT AND VARIABLE...THEN BECOMING SOUTH AROUND 6 MPH LATE. CWR.................10 PERCENT. MIXING HEIGHT.......600-2500 FT AGL...INCREASING TO 1600-2700 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....NORTH 6 TO 13 MPH...BECOMING NORTHWEST 2 TO 3 MPH EARLY IN THE AFTERNOON...THEN BECOMING SOUTH 6 TO 9 MPH LATE. EYE LEVEL WINDS.....NORTHWEST WINDS 7 TO 12 MPH IN THE MORNING...BECOMING LIGHT AND VARIABLE...THEN BECOMING SOUTH AROUND 6 MPH LATE. TIME (EST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM SKY (%).........8 9 12 16 21 25 29 32 37 48 59 70 WEATHER COV..... WEATHER TYPE.... TEMP............29 28 31 34 37 40 42 44 45 46 46 45 RH..............46 48 43 36 32 27 25 24 25 25 27 31 20 FT WIND DIR..NW NW NW NW NW NW W W SW S S S 20 FT WIND SPD..10 7 6 5 5 3 2 2 2 3 5 5 20 FT WIND GUST.20 15 10 10 10 5 5 5 5 5 10 10 EYE LVL WND DIR.NW NW NW NW NW NW W W SW S S S EYE LVL WND SPD.7 5 5 4 4 2 2 1 2 2 4 4 EYE LVL WND GST.20 15 10 10 10 5 5 5 5 5 10 10 CWR.............10 10 10 10 10 10 10 10 10 10 10 10 .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). MIN TEMPERATURE.....AROUND 38. MAX HUMIDITY........79 PERCENT. WIND (20 FT)........SOUTHWEST WINDS 12 TO 17 MPH WITH GUSTS UP TO 30 MPH. CWR.................10 PERCENT. MIXING HEIGHT.......400-1000 FT AGL. TRANSPORT WINDS.....SOUTHWEST 10 TO 18 MPH. EYE LEVEL WINDS.....SOUTHWEST WINDS 12 TO 17 MPH. TIME (EST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........81 85 82 80 80 85 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............44 43 42 41 40 40 RH..............35 39 43 46 52 62 20 FT WIND......S 6 S 7 S 8 S 10 S 11 SW 13 20 FT WIND GUST.10 15 15 20 25 30 EYE LEVEL WIND..S 4 S 5 S 6 S 7 S 8 SW 10 EYE LEVEL WIND..10 15 15 20 25 30 CWR.............10 10 10 10 10 10 .WASHINGTONS BIRTHDAY... SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). A CHANCE OF RAIN UNTIL LATE AFTERNOON...THEN RAIN LIKELY LATE. MAX TEMPERATURE.....AROUND 60. MIN HUMIDITY........57 PERCENT. WIND (20 FT)........WEST WINDS 14 TO 17 MPH WITH GUSTS UP TO 35 MPH. CWR.................30 PERCENT...INCREASING TO 70 PERCENT. MIXING HEIGHT.......400-1400 FT AGL...INCREASING TO 4600-6000 FT AGL. TRANSPORT WINDS.....SOUTHWEST 15 TO 21 MPH...INCREASING TO WEST 26 TO 33 MPH LATE IN THE MORNING...THEN INCREASING TO 32 TO 39 MPH IN THE AFTERNOON...BECOMING NORTHWEST AROUND 24 MPH LATE. EYE LEVEL WINDS.....WEST WINDS 14 TO 17 MPH. .TODAY... SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT)...THEN BECOMING MOSTLY CLOUDY (65-75 PERCENT). MAX TEMPERATURE.....AROUND 47. MIN HUMIDITY........24 PERCENT. WIND (20 FT)........NORTHWEST WINDS 7 TO 12 MPH WITH GUSTS UP TO 20 MPH IN THE MORNING...BECOMING LIGHT AND VARIABLE...THEN BECOMING SOUTH AROUND 6 MPH LATE. CWR.................10 PERCENT. MIXING HEIGHT.......600-2500 FT AGL...INCREASING TO 1600-2700 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....NORTH 6 TO 13 MPH...BECOMING NORTHWEST 2 TO 3 MPH EARLY IN THE AFTERNOON...THEN BECOMING SOUTH 6 TO 9 MPH LATE. EYE LEVEL WINDS.....NORTHWEST WINDS 7 TO 12 MPH IN THE MORNING...BECOMING LIGHT AND VARIABLE...THEN BECOMING SOUTH AROUND 6 MPH LATE. TIME (EST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM SKY (%).............8 9 12 16 21 25 29 32 37 48 59 70 WEATHER COV......... WEATHER TYPE........ TEMP................29 28 31 34 37 40 42 44 45 46 46 45 RH..................46 48 43 36 32 27 25 24 25 25 27 31 20 FT WIND DIR......NW NW NW NW NW NW W W SW S S S 20 FT WIND SPD......10 7 6 5 5 3 2 2 2 3 5 5 20 FT WIND GUST.....20 15 10 10 10 5 5 5 5 5 10 10 EYE LVL WND DIR.....NW NW NW NW NW NW W W SW S S S EYE LVL WND SPD.....7 5 5 4 4 2 2 1 2 2 4 4 EYE LVL WND GST.....20 15 10 10 10 5 5 5 5 5 10 10 CWR.................10 10 10 10 10 10 10 10 10 10 10 10 .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). MIN TEMPERATURE.....AROUND 38. MAX HUMIDITY........79 PERCENT. WIND (20 FT)........SOUTHWEST WINDS 12 TO 17 MPH WITH GUSTS UP TO 30 MPH. CWR.................10 PERCENT. MIXING HEIGHT.......400-1000 FT AGL. TRANSPORT WINDS.....SOUTHWEST 10 TO 18 MPH. EYE LEVEL WINDS.....SOUTHWEST WINDS 12 TO 17 MPH. TIME (EST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).............81 85 82 80 80 85 WEATHER COV......... WEATHER TYPE........NONE NONE NONE NONE NONE NONE TEMP................44 43 42 41 40 40 RH..................35 39 43 46 52 62 20 FT WIND..........S 6 S 7 S 8 S 10 S 11 SW 13 20 FT WIND GUST.....10 15 15 20 25 30 EYE LEVEL WIND......S 4 S 5 S 6 S 7 S 8 SW 10 EYE LEVEL WIND......10 15 15 20 25 30 CWR.................10 10 10 10 10 10 .WASHINGTONS BIRTHDAY... SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). A CHANCE OF RAIN UNTIL LATE AFTERNOON...THEN RAIN LIKELY LATE. MAX TEMPERATURE.....AROUND 60. MIN HUMIDITY........57 PERCENT. WIND (20 FT)........WEST WINDS 14 TO 17 MPH WITH GUSTS UP TO 35 MPH. CWR.................30 PERCENT...INCREASING TO 70 PERCENT. MIXING HEIGHT.......400-1400 FT AGL...INCREASING TO 4600-6000 FT AGL. TRANSPORT WINDS.....SOUTHWEST 15 TO 21 MPH...INCREASING TO WEST 26 TO 33 MPH LATE IN THE MORNING...THEN INCREASING TO 32 TO 39 MPH IN THE AFTERNOON...BECOMING NORTHWEST AROUND 24 MPH LATE. EYE LEVEL WINDS.....WEST WINDS 14 TO 17 MPH. TIME (EST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).............88 88 84 74 74 85 WEATHER COV.........CHANCE CHANCE CHANCE CHANCE CHANCE LIKELY WEATHER TYPE........RAIN RAIN RAIN RAIN RAIN RAIN TEMP................39 44 50 55 58 57 RH..................73 79 77 66 59 57 20 FT WIND..........SW 13 SW 13 W 14 W 13 W 13 W 13 20 FT WIND GUST.....SW 10 SW 10 W 10 W 10 W 10 W 10 EYE LEVEL WIND......25 35 35 35 35 30 CWR.................30 30 30 30 40 70 $$ FORECASTER...SCHOOR REQUESTED BY...KOENIG TYPE OF REQUEST...WILDFIRE .TAG 20110220.SMITH.01/LWX