FNUS72 KCHS 071953 FWSCHS SPOT FORECAST FOR CALHOUN ST INCIDENT...CHARLESTON FD NATIONAL WEATHER SERVICE CHARLESTON SC 253 PM EST SUN MAR 7 2010 FORECAST IS BASED ON INCIDENT TIME OF 1443 EST ON MARCH 07. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... HIGH PRESSURE WILL PREVAIL OVER THE AREA THROUGH TONIGHT...WITH LOW RELATIVE HUMIDITY VALUES EXPECTED THROUGH THIS AFTERNOON. FOLLOWING THE PASSAGE OF THE SEA BREEZE...WINDS WILL REMAIN SOUTHERLY AT 5 TO 10 MPH THROUGH SUNSET...THEN SHIFT SOUTHWEST AND DIMINISH THIS EVENING. CURRENT CONDITIONS AT COLLEGE OF CHARLESTON... TEMPERATURE...59 DEGREES RELATIVE HUMIDITY...31 PERCENT WIND...SOUTH AT 8 MPH .REST OF TODAY... SKY/WEATHER.........MOSTLY CLOUDY. MAX TEMPERATURE.....AROUND 59. MIN HUMIDITY........23 PERCENT. 20 FT WINDS.........SOUTH WINDS AROUND 8 MPH. MIXING HEIGHT.......4800 FT AGL. TRANSPORT WINDS.....WEST 6 MPH. TIME (EST) 3PM 4PM 5PM SKY COVER...........PC PC PC WEATHER COV......... WEATHER TYPE........ TEMP................59 59 58 MIN HUMIDITY........24 25 29 WIND DIR............S S S WIND SPD (MPH)......8 8 7 WIND GUST...........10 10 10 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. MIN TEMPERATURE.....AROUND 43. MAX HUMIDITY........76 PERCENT. 20 FT WINDS.........SOUTHWEST WINDS 5 TO 6 MPH EARLY IN THE EVENING...BECOMING LIGHT AND VARIABLE. MIXING HEIGHT.......4800 FT AGL...DECREASING TO 200-900 FT AGL AFTER SUNSET. TRANSPORT WINDS.....WEST AROUND 6 MPH...BECOMING SOUTHWEST 7 TO 8 MPH. TIME (EST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM SKY COVER...........PC PC PC PC PC PC MCR MCR MCR MCR MCR MCR WEATHER COV......... WEATHER TYPE........ TEMP................54 51 49 48 47 47 46 45 45 44 44 44 MIN HUMIDITY........36 44 52 56 60 63 65 68 68 70 70 70 WIND DIR............S SW SW SW SW SW SW SW SW W W W WIND SPD............5 5 4 3 2 2 2 2 2 2 2 2 WIND GUST...........7 6 $$ FORECASTER...QUAGLIARIELLO REQUESTED BY...CHARLESTON FD DISPATCHER TYPE OF REQUEST...HAZMAT .TAG 20100307.CALHO.01/CHS