Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
114 FOUS52 KCHS 260452 PFMCHS Point Forecast Matrices National Weather Service Charleston SC 1251 AM EDT Wed Jun 26 2024 SCZ050-270800- Charleston International Airport-Charleston SC 32.91N 80.03W Elev. 45 ft 1251 AM EDT Wed Jun 26 2024 Date 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 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 95 77 97 77 Temp 80 79 81 90 94 92 84 80 78 77 80 91 96 92 84 81 78 77 80 Dewpt 77 77 78 75 74 73 74 75 76 75 75 74 72 73 74 76 76 75 76 RH 91 94 91 62 53 54 72 85 94 94 85 58 46 54 72 85 94 94 88 Wind dir S SE S S S S S S S SW SW SW S S S S S S SW Wind spd 4 4 6 5 10 12 11 9 8 6 6 8 9 11 10 6 5 4 4 Clouds B1 SC SC FW FW FW SC SC FW FW SC FW SC B1 B1 B1 SC FW FW PoP 12hr 5 20 10 40 30 QPF 12hr 0 0.01 0 0.11 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S Tstms S C C C C S Heat index 101105101 91 101105101 91 Max heat 105 105 105 105 90 Date 06/28 Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24 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 95 77 94 77 96 77 94 75 92 Temp 94 85 78 80 93 85 79 81 95 86 80 79 93 84 78 78 90 83 Dewpt 73 74 76 76 75 75 76 76 73 74 76 75 74 74 75 75 74 74 PWind dir S S SE S S SW S S SE Wind char GN LT GN LT GN LT LT LT GN Avg clouds SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC B1 B1 B1 B1 PoP 12hr 30 10 30 10 30 30 50 30 40 Rain shwrs S C S C C C C C C C S C C Tstms S C S C C C C C C C S C C $$ GAZ118-270800- Savannah International Airport-Inland Chatham GA 32.12N 81.20W Elev. 50 ft 1251 AM EDT Wed Jun 26 2024 Date 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 96 76 97 75 Temp 80 77 80 91 95 92 86 81 79 76 78 91 97 92 86 81 78 75 78 Dewpt 77 76 76 75 73 74 75 75 75 74 74 74 72 72 74 74 74 74 74 RH 91 97 88 60 49 56 70 82 88 94 88 58 45 52 68 79 88 97 88 Wind dir S S S S S S S S SW SW SW SW SW SW S SW SW SW W Wind spd 3 3 4 4 8 10 9 8 6 5 6 6 8 9 8 5 5 4 4 Clouds CL FW FW FW SC SC B1 FW FW FW FW FW SC B1 B1 SC SC FW FW PoP 12hr 0 40 10 40 30 QPF 12hr 0 0.09 0 0.12 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C Tstms S C C C C C C Heat index 102105102 95 101106100 94 Max heat 105 105 90 106 105 93 Date 06/28 Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 77 94 77 96 77 95 77 93 Temp 94 86 79 79 94 87 79 79 96 87 79 79 95 86 79 79 93 86 Dewpt 74 75 76 76 75 75 76 76 75 76 75 75 76 76 77 76 76 76 PWind dir S S S S S S S S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC B1 PoP 12hr 40 20 40 10 40 30 50 30 50 Rain shwrs C S C C C S C C C C Tstms C S C C C S C C C C $$ SCZ050-270800- Charleston Waterfront-Charleston SC 32.78N 79.94W Elev. 10 ft 1251 AM EDT Wed Jun 26 2024 Date 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 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 80 92 78 93 78 Temp 81 80 82 88 91 89 83 80 79 78 80 90 93 90 83 81 79 78 81 Dewpt 79 78 79 78 78 77 77 78 78 77 77 77 77 77 77 78 78 77 77 RH 94 94 91 72 66 68 82 94 97 97 91 66 60 66 82 91 97 97 88 Wind dir S S S S S S S S S SW SW SW S S S S SW SW SW Wind spd 4 4 5 6 12 11 10 10 9 8 6 8 12 12 10 8 6 5 3 Clouds B1 SC SC FW FW FW B1 SC FW FW FW FW SC SC B1 SC SC SC FW PoP 12hr 10 20 10 30 40 QPF 12hr 0.02 0 0 0.05 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S S C Tstms S C C C C S S C Heat index 90 91102106102 92 103107103 92 Max heat 90 91 106 105 107 106 90 Date 06/28 Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24 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 92 77 91 78 92 79 91 76 89 Temp 92 84 79 81 91 84 79 81 92 84 80 80 91 83 78 78 89 82 Dewpt 77 79 79 79 79 79 78 79 79 79 78 78 79 79 78 78 78 78 PWind dir S S SE S S SW S S SE Wind char GN LT GN LT GN LT GN LT GN Avg clouds FW FW SC SC SC SC SC SC SC SC SC B1 SC SC B1 B1 B1 B1 PoP 12hr 30 20 30 10 30 30 50 40 40 Rain shwrs C C S S C C C C C C C C C C Tstms C C S S C C C C C C C C C C $$ SCZ048-270800- Beaufort Marine Corps Air Station-Beaufort SC 32.48N 80.72W Elev. 37 ft 1251 AM EDT Wed Jun 26 2024 Date 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 94 77 96 77 Temp 81 79 81 90 93 91 85 81 80 78 80 91 95 92 86 82 80 77 79 Dewpt 79 78 78 77 77 76 76 77 76 75 74 76 74 76 76 77 76 74 75 RH 94 97 91 66 60 62 75 88 88 91 82 62 51 60 72 85 88 90 88 Wind dir S SE S S S S S S S SW SW SW SW S S S SW SW W Wind spd 4 3 4 5 9 10 9 8 6 6 6 6 8 10 6 5 4 4 3 Clouds FW FW FW FW FW SC SC SC FW FW FW FW SC B1 B1 SC SC FW FW PoP 12hr 5 30 10 40 30 QPF 12hr 0 0.03 0 0.08 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C C C S Tstms S C S C C C C S Heat index 90 103107103 94 103106105 96 90 Max heat 92 107 106 91 106 106 93 Date 06/28 Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 77 93 78 95 77 94 77 91 Temp 93 85 79 81 92 86 79 80 94 86 80 80 93 85 79 79 91 84 Dewpt 76 77 77 77 78 77 77 77 78 77 77 77 78 78 77 78 78 77 PWind dir S S S S S SW S S SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC SC PoP 12hr 40 20 40 10 30 30 50 30 50 Rain shwrs S C S S C C C S C C C S C C Tstms S C S S C C C S C C C S C C $$ SCZ043-270800- Walterboro-Inland Colleton SC 32.91N 80.67W Elev. 98 ft 1251 AM EDT Wed Jun 26 2024 Date 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 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 74 94 73 96 73 Temp 75 75 78 92 94 93 86 80 76 74 78 92 96 95 86 80 76 74 77 Dewpt 75 75 76 75 72 73 74 75 74 73 74 73 70 72 73 75 74 74 75 RH 100100 94 58 49 52 68 85 94 97 88 54 43 48 65 85 94100 94 Wind dir SE SE S S S S S S S S SW SW SW S S S S SW SW Wind spd 3 3 3 4 6 10 9 6 6 4 5 5 6 6 5 4 3 2 2 Clouds SC SC SC FW SC SC FW SC FW FW FW SC SC B1 B1 SC SC FW FW PoP 12hr 10 20 5 40 30 QPF 12hr 0 0.16 0 0.14 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C S Tstms S S S C C C C S Heat index 103102102 94 101103104 93 Max heat 105 102 90 104 104 91 Date 06/28 Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24 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 94 73 94 73 96 74 93 72 91 Temp 94 86 75 79 94 87 75 79 96 87 76 78 93 85 75 76 91 84 Dewpt 72 74 74 77 74 75 74 76 73 74 74 75 74 75 74 75 74 73 PWind dir S SE SE S S S S SE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC B1 B1 PoP 12hr 40 10 40 10 40 30 50 30 50 Rain shwrs S C C C C S C C C S C C Tstms S C C C C S C C C S C C $$ GAZ099-270800- Metter-Candler GA 32.40N 82.06W Elev. 197 ft 1251 AM EDT Wed Jun 26 2024 Date 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 99 74 99 74 Temp 78 75 78 92 99 98 89 80 77 74 78 92 99 97 88 80 76 74 79 Dewpt 74 71 72 72 66 66 71 73 73 72 73 73 69 69 71 72 73 73 74 RH 88 87 82 52 34 35 56 79 87 93 85 54 38 40 57 77 90 97 85 Wind dir S E SE S S S S S SW SW SW W W SW SW SW SW SW SW Wind spd 1 3 2 3 4 5 6 5 5 5 6 8 8 6 4 3 3 3 3 Clouds FW FW FW FW SC SC FW FW FW FW FW FW SC SC SC SC FW FW FW PoP 12hr 0 40 10 50 30 QPF 12hr 0 0.02 0 0.16 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C S Tstms C C C C C C C S Heat index 100103102 95 101106103 94 Max heat 104 102 90 106 106 90 Date 06/28 Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 97 74 98 75 100 75 97 73 96 Temp 97 87 76 78 96 90 77 79 99 92 77 79 97 86 75 77 96 88 Dewpt 71 74 74 75 72 74 74 74 71 74 74 75 72 75 75 76 73 75 PWind dir SW S S S SW SW SW S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC B1 SC SC FW SC SC SC SC SC SC SC SC SC PoP 12hr 50 30 40 10 40 30 50 30 50 Rain shwrs S C C C C C S S C C S C Tstms S C C C C C S S C C S C $$ 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