Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
601 FOUS52 KCHS 262301 PFMCHS Point Forecast Matrices National Weather Service Charleston SC 701 PM EDT Thu Sep 26 2024 SCZ050-270800- Charleston International Airport-Charleston SC 32.91N 80.03W Elev. 45 ft 701 PM EDT Thu Sep 26 2024 Date 09/26/24 Fri 09/27/24 Sat 09/28/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 78 87 71 88 71 Temp 78 79 80 79 79 83 86 86 79 77 74 72 72 83 88 86 79 75 74 71 73 Dewpt 76 76 76 76 75 76 75 75 73 72 71 68 68 67 68 69 70 71 71 70 69 RH 94 91 88 91 88 80 70 70 82 85 90 87 87 59 52 57 74 87 90 97 87 Wind dir SE SE SE SE S S S S S S SW SW SW SW SW S S S S SW SW Wind spd 14 19 25 31 26 23 20 18 11 8 6 6 5 9 11 11 8 5 4 3 4 Wind gust 27 35 46 51 48 35 34 Clouds OV OV OV OV B2 B1 SC FW FW FW CL FW CL FW FW FW FW FW FW FW FW PoP 12hr 90 40 0 0 5 QPF 12hr 0.95 0.14 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L D D C Tstms S S S S S Heat index 91 95 95 92 90 Max heat 96 95 92 92 High Surf Y Y Y Y Y Y Y Y Tornado A Trop Storm W W W W W W W W W W W W W W W W W W W W W Date 09/29 Mon 09/30/24 Tue 10/01/24 Wed 10/02/24 Thu 10/03/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 70 86 69 86 68 85 67 83 Temp 88 78 71 72 86 77 72 70 86 78 71 69 85 77 70 68 83 75 Dewpt 68 70 70 70 70 70 70 69 67 68 68 67 67 67 66 65 65 65 PWind dir SW SW W W NW W NW NE NE Wind char LT LT LT LT LT LT LT LT GN Avg clouds FW FW FW FW SC SC SC SC SC SC SC FW FW FW FW FW FW SC PoP 12hr 5 5 20 10 20 5 5 0 5 Rain shwrs S S Tstms S S $$ GAZ118-270800- Savannah International Airport-Inland Chatham GA 32.12N 81.20W Elev. 50 ft 701 PM EDT Thu Sep 26 2024 Date 09/26/24 Fri 09/27/24 Sat 09/28/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 78 87 70 87 70 Temp 79 81 80 80 78 79 85 86 80 77 74 72 71 80 86 86 78 75 74 72 71 Dewpt 75 76 76 75 73 74 72 71 71 69 68 67 67 69 69 70 70 71 70 69 68 RH 88 85 88 85 85 85 65 61 74 76 82 84 87 69 57 59 76 87 87 90 90 Wind dir E SE SE S S S SW SW S SW SW SW SW SW SW S S S SW SW SW Wind spd 18 25 34 33 24 20 16 13 6 5 5 5 4 8 10 10 5 3 4 3 3 Wind gust 35 46 62 56 41 31 26 Clouds OV OV OV OV B2 B1 FW FW FW CL CL FW CL CL FW FW SC FW FW FW FW PoP 12hr 100 20 0 0 5 QPF 12hr 0.69 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D D D L S Tstms S S S S S Heat index 91 91 90 91 Max heat 91 93 90 92 Tornado A Trop Storm W W W W W W W W W W W W W W W W W W W W W Date 09/29 Mon 09/30/24 Tue 10/01/24 Wed 10/02/24 Thu 10/03/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 70 86 71 86 69 87 69 84 Temp 86 79 74 71 86 79 75 72 86 78 72 70 87 79 73 70 84 76 Dewpt 70 70 69 68 70 70 70 69 70 70 68 67 69 69 67 65 67 67 PWind dir SW SW W W NW W W NE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC SC SC SC SC SC FW FW FW FW FW FW FW PoP 12hr 5 5 20 10 10 5 5 0 5 Rain shwrs S Tstms S $$ SCZ050-270800- Charleston Waterfront-Charleston SC 32.78N 79.94W Elev. 10 ft 701 PM EDT Thu Sep 26 2024 Date 09/26/24 Fri 09/27/24 Sat 09/28/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 86 72 85 73 Temp 79 80 80 80 80 83 86 85 80 79 76 74 73 81 85 84 78 77 76 74 74 Dewpt 76 77 77 76 76 77 77 76 76 75 72 70 69 71 72 73 73 74 73 71 71 RH 91 91 91 88 88 82 75 75 88 88 87 87 87 72 65 70 85 90 90 90 90 Wind dir SE SE SE SE S S S S S SW SW SW SW SW S S S S SW SW SW Wind spd 17 23 29 34 31 26 21 18 11 8 6 6 5 8 10 10 6 5 4 4 4 Wind gust 29 39 51 56 52 37 35 21 Clouds OV OV OV OV B2 B1 SC FW FW FW FW FW CL FW FW FW FW FW SC FW FW PoP 12hr 90 40 5 0 5 QPF 12hr 0.87 0.14 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L D D C Tstms S S S S S Heat index 92 97 94 91 90 Max heat 97 97 91 91 High Surf Y Y Y Y Y Y Y Y Tornado A Trop Storm W W W W W W W W W W W W W W W W W W W W W Date 09/29 Mon 09/30/24 Tue 10/01/24 Wed 10/02/24 Thu 10/03/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 71 84 71 84 70 85 70 82 Temp 86 78 74 72 84 79 75 71 84 77 73 71 85 78 73 71 82 75 Dewpt 72 72 71 71 73 72 71 70 72 71 70 68 71 70 69 67 69 68 PWind dir SW SW SW W W W E NE NE Wind char LT LT LT LT LT LT LT LT GN Avg clouds FW FW FW FW SC SC SC SC SC SC SC FW FW FW SC FW FW FW PoP 12hr 5 10 20 10 10 5 5 0 5 Rain shwrs S Tstms S $$ SCZ048-270800- Beaufort Marine Corps Air Station-Beaufort SC 32.48N 80.72W Elev. 37 ft 701 PM EDT Thu Sep 26 2024 Date 09/26/24 Fri 09/27/24 Sat 09/28/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 78 88 72 87 71 Temp 78 80 80 81 79 82 86 87 80 77 75 73 73 82 87 85 79 77 75 72 72 Dewpt 76 77 76 76 74 76 75 74 74 71 69 68 68 69 70 71 72 73 72 69 69 RH 94 91 88 85 85 82 70 65 82 82 82 84 84 65 57 63 79 87 90 90 90 Wind dir SE SE SE SE S S SW S S SW SW SW SW SW SW S S S SW SW SW Wind spd 16 23 31 33 24 20 17 13 6 5 5 5 5 8 9 9 4 3 3 3 3 Wind gust 29 43 55 57 46 33 28 Clouds OV OV OV OV B1 B1 SC FW SC FW CL FW CL CL FW FW SC SC FW FW FW PoP 12hr 100 20 0 0 5 QPF 12hr 0.73 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D D D D S Tstms S S S S S Heat index 95 95 92 90 Max heat 95 98 92 93 High Surf Y Y Y Y Y Y Y Y Tornado A Trop Storm W W W W W W W W W W W W W W W W W W W W W Date 09/29 Mon 09/30/24 Tue 10/01/24 Wed 10/02/24 Thu 10/03/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 71 86 71 85 70 86 70 84 Temp 87 79 75 72 86 78 75 72 85 77 73 71 86 78 74 71 83 75 Dewpt 71 72 70 69 72 71 70 69 71 71 69 68 70 70 68 66 68 68 PWind dir SW SW W W W W SW NE NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW SC SC SC SC SC SC SC FW FW FW FW FW FW FW PoP 12hr 5 5 10 10 10 5 5 0 5 $$ SCZ043-270800- Walterboro-Inland Colleton SC 32.91N 80.67W Elev. 98 ft 701 PM EDT Thu Sep 26 2024 Date 09/26/24 Fri 09/27/24 Sat 09/28/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 86 67 85 69 Temp 75 76 77 77 78 82 86 84 77 73 71 68 69 80 85 84 76 72 71 70 70 Dewpt 75 75 75 75 74 75 73 71 71 70 68 67 66 66 66 67 69 71 70 69 68 RH 100 97 94 94 88 79 65 65 82 90 90 97 90 62 53 57 79 97 97 97 93 Wind dir SE E SE SE S S SW SW S S SW SW S SW SW SW S S S SW SW Wind spd 12 16 23 28 25 20 17 13 6 4 5 5 5 9 10 10 5 2 2 2 3 Wind gust 23 31 40 47 43 28 Clouds OV OV OV OV B2 B1 SC FW SC FW CL CL CL CL FW FW SC SC FW FW FW PoP 12hr 100 30 0 0 0 QPF 12hr 0.80 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D D D D C Tstms S S S S S Heat index 93 Max heat 93 91 Tornado A Trop Storm W W W W W W W W W W W W W W W W W W W W W Date 09/29 Mon 09/30/24 Tue 10/01/24 Wed 10/02/24 Thu 10/03/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 68 84 68 84 66 83 65 82 Temp 85 76 69 69 84 76 71 69 84 76 67 67 83 75 68 67 82 73 Dewpt 67 70 69 69 69 70 68 68 67 68 66 66 67 68 66 64 64 65 PWind dir SW SW W W NW W N NE NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW SC SC SC SC SC SC SC FW FW FW FW FW FW SC PoP 12hr 5 5 10 10 10 0 5 0 5 $$ GAZ099-270800- Metter-Candler GA 32.40N 82.06W Elev. 197 ft 701 PM EDT Thu Sep 26 2024 Date 09/26/24 Fri 09/27/24 Sat 09/28/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 84 66 85 67 Temp 76 78 78 77 75 77 83 83 75 72 69 67 67 79 84 84 77 73 72 68 68 Dewpt 75 75 74 73 70 71 68 67 69 67 66 65 64 67 66 66 69 69 68 67 66 RH 97 91 88 87 84 82 61 59 82 84 90 93 90 67 55 55 76 87 87 97 93 Wind dir E E SE SE S S SW SW S S S S S SW SW SW S S S SW SW Wind spd 13 24 34 33 26 21 14 12 5 3 4 4 4 8 10 8 2 2 2 2 2 Wind gust 25 42 62 62 43 32 25 23 18 Clouds OV OV OV OV B2 B2 SC CL FW FW CL CL CL CL FW FW SC FW FW FW FW PoP 12hr 100 5 0 0 0 QPF 12hr 1.42 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D D D D Tstms S S S S Tornado A Trop Storm W W W W W W W W W W W W W W W W W W W W W Date 09/29 Mon 09/30/24 Tue 10/01/24 Wed 10/02/24 Thu 10/03/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 67 85 69 85 67 85 66 83 Temp 84 76 70 68 84 76 71 70 84 77 72 68 84 75 70 67 82 74 Dewpt 68 70 68 67 68 69 68 67 68 69 67 66 67 69 66 64 65 66 PWind dir SW SW W W NW NW NW NE NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC SC SC SC SC SC FW FW FW FW FW FW FW PoP 12hr 0 5 10 5 5 0 5 0 5 $$ 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