FNUS71 KLWX 301430 FWSLWX SPOT FORECAST FOR MAIN ROAD FIELDS BURN...VA PARK SVC NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 930 AM EST MON JAN 30 2012 FORECAST IS BASED ON IGNITION TIME OF 1020 EST ON JANUARY 30. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... LIGHT WINDS ARE EXPECTED TODAY AS HIGH PRESSURE CROSSES THE AREA. A DRY AIR MASS AND MAXIMUM TEMPERATURES IN THE LOW 50S WILL YIELD VERY LOW RELATIVE HUMIDITIES. WINDS WILL INCREASE FROM THE SOUTH THIS AFTERNOON AS THE SURFACE HIGH PRESSURE MOVES INTO THE ATLANTIC. .TODAY... MAX TEMPERATURE.....AROUND 51. MIN HUMIDITY........22 PERCENT. WIND (20 FT)........LIGHT AND VARIABLE WINDS...BECOMING SOUTHWEST 5 TO 6 MPH IN THE LATE MORNING AND AFTERNOON. CWR.................0 PERCENT. MIXING HEIGHT.......500-2100 FT AGL...INCREASING TO 2500-3900 FT AGL IN THE LATE MORNING AND AFTERNOON. TRANSPORT WINDS.....SOUTHWEST 8 TO 16 MPH. TIME (EST) 10 AM NOON 2 PM 4 PM TEMP............40 47 49 49 RH..............51 27 22 23 20 FT WIND......W 5 W 5 SW 5 SW 5 20 FT WIND GUST.10 10 10 10 CWR.............0 0 0 0 $$ FORECASTER...KRAMAR REQUESTED BY...LAURYN SACHA TYPE OF REQUEST...PRESCRIBED .TAG 20120130.MAINR.01/LWX