FNUS74 KHGX 201156 FWSHGX SPOT FORECAST FOR DC NORTH...USFS NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX 656 AM CDT SAT APR 20 2013 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... ONSHORE WINDS WILL BEGIN TO SLOWLY RETURN GULF MOISTURE THIS AFTERNOON. MIXING HEIGHTS AND TRANSPORT WINDS WILL FALL OFF THIS EVENING BEFORE RECOVERING DURING THE DAY ON SUNDAY. NOTE...FOG POTENTIAL IS BASED ON THE GENERAL FIRE WEATHER FORECAST...WHERE LOW EQUALS AN EXPECTED VISIBILITY OF 7 MILES OR GREATER...MOD STANDS FOR MODERATE WHICH EQUALS TO AN EXPECTED VISIBILITY OF 4 TO 6 MILES...AND WHERE HIGH EQUALS TO AN EXPECTED VISIBILITY OF 3 MILES OR LOWER. .TODAY... TIME (CDT) 10 AM NOON 2 PM 4 PM SKY (%).........CLEAR CLEAR CLEAR CLEAR WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE TEMP............48 59 65 70 RH..............60 43 37 32 20FT WIND DIR...SE SE SE SE 20FT WIND (MPH).7 8 9 10 20FT WIND GUST..10 15 15 15 MIX HGT (FT)....1800 5200 7100 6900 MIX HGT (M).....550 1580 2160 2100 TRANS WIND DIR..130 140 140 140 TRANS SPD (KTS).7 14 16 15 TRANS SPD (M/S).4 7 8 8 CWR.............0 0 0 0 VENT RATE.......2068 11258 17836 16147 CATEGORY DAY....2 4 5 5 FOG POTENTIAL...LOW LOW LOW LOW .TONIGHT... TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........CLEAR CLEAR CLEAR CLEAR MCLEAR PCLDY WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............65 59 55 51 49 46 RH..............41 49 57 68 74 83 20FT WIND DIR...SE SE SE SE SE SE 20FT WIND (MPH).9 7 6 3 3 3 20FT WIND GUST..15 10 5 5 5 MIX HGT (FT)....7000 4500 300 BLW100 300 400 MIX HGT (M).....2130 1370 90 BLW10M 90 120 TRANS WIND DIR..140 150 180 180 180 180 TRANS SPD (KTS).17 12 0 0 0 0 TRANS SPD (M/S).9 6 0 0 0 0 CWR.............0 0 0 0 0 0 VENT RATE.......18953 8010 108 72 95 157 CATEGORY DAY....5 4 1 1 1 1 FOG POTENTIAL...LOW LOW LOW LOW LOW LOW .SUNDAY... TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).........MCLDY MCLDY MCLDY MCLDY MCLDY MCLDY WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............45 48 57 65 70 74 RH..............86 80 62 48 44 41 20FT WIND DIR...E E SE SE SE SE 20FT WIND (MPH).2 3 7 7 7 7 20FT WIND GUST..5 5 10 10 10 10 MIX HGT (FT)....BLW100 1600 4800 5700 6200 6800 MIX HGT (M).....BLW10M 490 1460 1740 1890 2070 TRANS WIND DIR..180 170 140 130 140 150 TRANS SPD (KTS).0 7 21 15 8 7 TRANS SPD (M/S).0 4 11 8 4 4 CWR.............0 0 0 0 0 0 VENT RATE.......72 1692 14571 11245 7873 7380 CATEGORY DAY....1 1 4 4 3 3 FOG POTENTIAL...LOW LOW LOW LOW LOW LOW $$ FORECASTER...LEWIS REQUESTED BY...CHET TYPE OF REQUEST...PRESCRIBED .TAG 20130420.DCNOR.03/HGX