642 FOUS52 KCHS 101500 PFMCHS Point Forecast Matrices National Weather Service Charleston SC 1100 AM EDT Wed Oct 10 2018 SCZ050-102100- Charleston International Airport-Charleston SC 32.91N 80.03W Elev. 45 ft 1100 AM EDT Wed Oct 10 2018 Date Wed 10/10/18 Thu 10/11/18 Fri 10/12/18 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 79 85 67 82 Temp 84 86 86 81 83 80 84 79 83 85 83 79 77 74 70 67 75 81 80 71 Dewpt 76 77 76 76 75 76 75 75 77 76 76 73 71 68 65 62 60 62 62 62 RH 77 75 72 85 77 88 74 88 82 75 80 82 82 82 84 84 60 53 54 73 Wind dir SE SE SE SE S SE S S SW SW SW W W NW NW NW N N N N Wind spd 12 13 13 11 13 16 19 23 26 23 17 13 10 9 9 9 8 8 5 4 Wind gust 29 34 37 34 Clouds OV B1 B1 B1 B2 OV OV OV OV OV OV B2 B2 B1 SC SC SC FW FW FW PoP 12hr 70 80 100 30 10 QPF 12hr 0.19 0.20 0.58 0.08 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C C L L D D D D C C Tstms S S S S S S S C C C C Heat index 93 97 96 90 92 92 94 91 Max heat 97 99 91 92 94 94 Coast Flood Y Y Y Y Y Y Y Y Y High Surf Y Y Y Y Y Y Y Y Y Y Y Y Y Y Trop Storm W W W W W W W W W W W W W W W W W W W W Date Sat 10/13/18 Sun 10/14/18 Mon 10/15/18 Tue 10/16/18 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 79 61 82 66 85 67 82 Temp 64 61 79 69 63 63 82 73 69 67 85 76 71 68 82 72 Dewpt 59 55 58 59 58 59 67 67 66 66 68 68 66 63 66 66 PWind dir N NE NE NE NE E SE E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 PoP 12hr 5 5 0 20 10 20 20 30 Rain shwrs S S S S S S C C $$ GAZ118-102100- Savannah International Airport-Inland Chatham GA 32.12N 81.20W Elev. 50 ft 1100 AM EDT Wed Oct 10 2018 Date Wed 10/10/18 Thu 10/11/18 Fri 10/12/18 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 79 85 65 83 Temp 84 87 86 82 85 80 88 79 83 84 85 80 77 72 68 65 76 82 82 72 Dewpt 76 76 76 75 75 76 75 74 75 73 74 72 69 66 63 60 59 62 58 61 RH 77 70 72 79 72 88 66 85 77 70 70 77 76 81 84 84 56 51 44 68 Wind dir SE SE SE SE S S S SW SW SW W W W W NW NW NW N N N Wind spd 12 16 16 16 19 23 24 23 19 19 14 10 9 8 8 8 5 5 4 4 Wind gust 29 34 35 34 29 29 Clouds B1 B1 OV OV OV OV OV OV OV OV B2 B1 B1 SC SC SC FW FW FW FW PoP 12hr 40 80 80 20 0 QPF 12hr 0.09 0.59 0.30 0.06 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L L L D D L C S S Tstms S S S S S S S C C C C Heat index 93 98 96 94 98 90 90 93 Max heat 98 98 94 98 90 93 Trop Storm W W W W W W W W W W W W W W W W W W W W Date Sat 10/13/18 Sun 10/14/18 Mon 10/15/18 Tue 10/16/18 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 81 63 84 68 86 67 84 Temp 64 61 80 71 65 64 83 74 70 69 85 76 71 68 84 73 Dewpt 59 56 60 61 60 61 66 67 67 67 68 68 65 64 66 66 PWind dir N NE NE E E E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 5 5 10 10 30 20 20 Rain shwrs C C S S S S $$ SCZ050-102100- Charleston Waterfront-Charleston SC 32.78N 79.94W Elev. 10 ft 1100 AM EDT Wed Oct 10 2018 Date Wed 10/10/18 Thu 10/11/18 Fri 10/12/18 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 80 85 69 82 Temp 84 85 85 81 83 80 83 80 83 85 83 80 78 75 71 69 76 81 80 73 Dewpt 76 77 77 77 76 76 75 76 77 76 76 74 72 70 67 64 60 63 60 63 RH 77 77 77 88 80 88 77 88 82 75 80 82 82 84 87 84 58 54 51 71 Wind dir SE S SE SE S SE S S SW SW SW W W W NW NW N N N N Wind spd 16 16 16 14 16 19 24 27 28 27 20 17 13 12 11 12 9 8 6 5 Wind gust 39 39 Clouds OV B2 B1 B1 B2 OV OV OV OV OV OV B2 B2 B1 SC SC SC FW FW FW PoP 12hr 70 80 90 30 10 QPF 12hr 0.17 0.16 0.46 0.08 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C C L L D D D D C C Tstms S S S S S S S C C C C Heat index 93 96 96 91 90 92 94 91 Max heat 96 97 91 90 94 94 Coast Flood Y Y Y Y Y Y Y Y Y High Surf Y Y Y Y Y Y Y Y Y Y Y Y Y Y Trop Storm W W W W W W W W W W W W W W W W W W W W Date Sat 10/13/18 Sun 10/14/18 Mon 10/15/18 Tue 10/16/18 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 79 65 82 70 85 69 82 Temp 67 64 79 71 67 66 81 75 72 70 84 76 72 70 82 73 Dewpt 61 57 59 60 60 62 67 68 68 68 69 69 68 66 68 67 PWind dir N NE NE NE NE E SE E Wind char LT GN GN GN LT LT LT LT Avg clouds FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 B1 PoP 12hr 5 5 5 20 20 30 20 30 Rain shwrs S S S S C C S S C C $$ SCZ048-102100- Beaufort Marine Corps Air Station-Beaufort SC 32.48N 80.72W Elev. 37 ft 1100 AM EDT Wed Oct 10 2018 Date Wed 10/10/18 Thu 10/11/18 Fri 10/12/18 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 79 85 66 82 Temp 83 87 86 82 84 79 85 79 83 84 83 80 78 74 69 66 75 82 81 72 Dewpt 76 77 76 75 76 77 75 75 76 75 74 73 71 68 65 62 59 62 59 62 RH 80 72 72 79 77 94 72 88 80 74 74 79 79 82 87 87 58 51 47 71 Wind dir SE SE SE SE S SE S SW SW SW W W W W NW NW N N N N Wind spd 12 14 14 14 16 21 25 25 24 23 18 13 10 9 9 9 6 5 4 3 Wind gust 32 36 36 35 34 28 Clouds B1 B1 B1 B1 B2 OV OV OV OV OV B2 B2 B1 B1 SC SC FW FW FW FW PoP 12hr 40 80 90 20 5 QPF 12hr 0.08 0.54 0.40 0.07 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C L L D D D L S S Tstms S S S S S S S C C C C Heat index 91 99 96 93 94 91 92 90 Max heat 99 98 93 94 92 91 Coast Flood Y Y Y Y Y Y Y Y Y High Surf Y Y Y Y Y Y Y Y Y Y Y Y Y Y Trop Storm W W W W W W W W W W W W W W W W W W W W Date Sat 10/13/18 Sun 10/14/18 Mon 10/15/18 Tue 10/16/18 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 80 63 83 68 85 67 83 Temp 65 62 79 71 66 64 82 74 71 69 84 76 71 68 82 73 Dewpt 61 56 59 61 60 61 66 68 67 66 68 69 66 64 66 67 PWind dir N NE NE NE E E E NE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 5 5 20 10 30 20 20 Rain shwrs S S C C S S S S $$ SCZ043-102100- Walterboro-Inland Colleton SC 32.91N 80.67W Elev. 98 ft 1100 AM EDT Wed Oct 10 2018 Date Wed 10/10/18 Thu 10/11/18 Fri 10/12/18 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 78 83 64 81 Temp 82 86 86 81 83 79 84 78 82 83 81 77 74 71 67 64 75 81 80 69 Dewpt 75 75 75 75 75 76 74 74 75 73 74 72 69 66 63 60 57 60 59 61 RH 79 70 70 82 77 91 72 88 79 72 79 85 84 84 87 87 54 49 49 76 Wind dir SE SE SE SE S SE S SW SW SW W W W NW NW NW N N N N Wind spd 9 12 12 10 11 13 20 24 25 18 13 11 8 8 6 6 5 5 4 3 Wind gust 31 35 36 28 Clouds B1 B1 B1 B1 B2 OV OV OV OV OV OV B2 B1 B1 SC SC FW FW FW FW PoP 12hr 60 90 100 20 10 QPF 12hr 0.14 0.84 0.75 0.09 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C C L D D D D L S S Tstms S S S S S S S C C C C Heat index 95 95 90 91 Max heat 95 96 90 91 90 Trop Storm W W W W W W W W W W W W W W W W W W W W Date Sat 10/13/18 Sun 10/14/18 Mon 10/15/18 Tue 10/16/18 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 57 79 58 82 64 85 64 81 Temp 61 58 78 67 60 59 81 71 67 65 84 73 68 65 81 70 Dewpt 58 53 55 58 55 56 64 66 64 63 66 67 63 61 64 65 PWind dir N NE NE NE NE SE E NE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 PoP 12hr 5 5 0 10 10 20 20 20 Rain shwrs S S S S S S $$ GAZ099-102100- Metter-Candler GA 32.40N 82.06W Elev. 197 ft 1100 AM EDT Wed Oct 10 2018 Date Wed 10/10/18 Thu 10/11/18 Fri 10/12/18 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 77 84 62 81 Temp 82 86 86 80 84 78 84 77 80 82 84 79 74 70 65 62 73 79 80 70 Dewpt 75 76 75 74 74 75 74 74 75 73 71 71 68 63 60 57 57 59 56 60 RH 79 72 70 82 72 91 72 90 85 74 65 77 82 78 84 84 57 50 44 71 Wind dir SE SE SE SE SE S SW W SW W W W NW NW NW NW NW N N NW Wind spd 11 14 17 17 23 27 31 25 20 19 16 11 11 9 9 8 6 6 4 3 Wind gust 34 40 43 36 31 29 Clouds B1 B2 OV OV OV OV OV OV OV OV B2 B1 SC SC SC FW FW FW FW FW PoP 12hr 50 100 100 10 0 QPF 12hr 0.17 2.44 0.39 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L D D D D D L Tstms S S S S S S S C C C C Heat index 96 95 91 91 Max heat 96 96 91 91 90 Trop Storm W W W W W W W W W W W W W W W W W W W W Date Sat 10/13/18 Sun 10/14/18 Mon 10/15/18 Tue 10/16/18 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 57 81 59 83 64 85 64 83 Temp 61 58 79 70 61 60 81 74 67 65 84 75 68 65 81 72 Dewpt 56 52 57 60 55 56 63 66 64 64 66 66 63 60 64 64 PWind dir N NE NE E E SE E NE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 PoP 12hr 0 5 0 5 10 20 10 20 Rain shwrs S S S S $$ PRODUCT KEY... --- Cloud Cover --- CODE PERCENTAGE SKY COVER DAY/NIGHT CL 0 TO <=5 percent Sunny/Clear FW >5 TO <=25 percent Sunny/Mostly Clear SC >25 TO <=50 percent Partly Cloudy B1 >50 TO <=69 percent Mostly Cloudy B2 >69 TO <=87 percent Mostly Cloudy OV >87 TO 100 percent Cloudy --- Obstructions to Visibility --- --- Weather Coverage --- CODE TYPE CODE QUALIFYING TERM F Fog S Slight PF Patchy Fog C Chance F+ Dense Fog L Likely PF+ Patchy Dense Fog O Occasional H Haze D Definite BS Blowing Snow K Smoke BD Blowing Dust AF Volcanic Ashfall --- Extended Wind Forecast Character --- 12-HR MAX SUSTAINED CODE WIND CHARACTER WIND SPEED LT Light < 8 mph GN Gentle 8-14 mph BZ Breezy 15-22 mph WY Windy 23-30 mph VW Very Windy 31-39 mph SD Strong/Damaging >=40 mph $$