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Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
763 FOUS52 KCHS 050220 PFMCHS Point Forecast Matrices National Weather Service Charleston SC 1019 PM EDT Thu Jul 4 2024 SCZ050-050800- Charleston International Airport-Charleston SC 32.91N 80.03W Elev. 45 ft 1019 PM EDT Thu Jul 4 2024 Date 07/04/24 Fri 07/05/24 Sat 07/06/24 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 77 95 78 95 77 Temp 80 79 77 80 88 94 92 84 81 80 78 81 90 93 91 84 81 79 77 80 Dewpt 75 75 75 74 73 73 71 72 74 74 74 75 75 75 73 73 74 74 73 75 RH 85 88 94 82 61 51 51 67 79 82 88 82 62 56 56 70 79 85 87 85 Wind dir S SW SW SW SW S S S S S S S S S S S S S S S Wind spd 5 3 2 3 5 8 13 12 9 4 3 4 8 10 13 10 6 5 3 3 Clouds FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW SC B1 B1 B1 SC PoP 12hr 0 5 5 40 40 QPF 12hr 0 0 0 0.05 0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C Tstms C C C C C C C Heat index 96103 99 90 101105100 90 Max heat 103 102 90 105 105 Date 07/07 Mon 07/08/24 Tue 07/09/24 Wed 07/10/24 Thu 07/11/24 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 91 76 92 76 93 77 94 77 92 Temp 89 83 78 80 90 83 79 79 91 86 79 80 92 86 79 80 90 84 Dewpt 74 73 74 75 74 74 75 75 75 74 75 75 75 75 75 75 74 75 PWind dir SE SE SE S S S S S S Wind char LT LT LT LT LT LT LT LT GN Avg clouds B1 B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 PoP 12hr 60 40 50 30 50 30 50 40 50 Rain shwrs C L C C C C C S C C C S C C C S C C Tstms C L C C C C C S C C C S C C C S C C $$ GAZ118-050800- Savannah International Airport-Inland Chatham GA 32.12N 81.20W Elev. 50 ft 1019 PM EDT Thu Jul 4 2024 Date 07/04/24 Fri 07/05/24 Sat 07/06/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 95 77 95 77 Temp 80 78 76 79 89 95 92 86 82 79 77 79 89 93 90 84 81 79 77 79 Dewpt 75 75 74 75 75 73 73 73 74 75 74 75 76 76 77 76 76 75 75 76 RH 85 91 94 88 64 49 54 65 77 88 90 88 66 58 66 77 85 88 94 91 Wind dir S S N SW SW S S S S S S S S S S S S S S S Wind spd 4 3 0 1 3 6 10 10 6 3 1 2 4 8 10 8 4 3 2 2 Clouds SC FW SC SC FW SC FW FW FW FW FW FW FW SC SC B2 B2 B1 B2 B1 PoP 12hr 5 20 10 60 40 QPF 12hr 0 0 0 0.10 0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L C C S S C Tstms S L L C C S S C Heat index 99105101 93 100106103 93 Max heat 105 105 106 107 91 Date 07/07 Mon 07/08/24 Tue 07/09/24 Wed 07/10/24 Thu 07/11/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 76 91 76 93 77 94 77 93 Temp 88 84 78 78 89 84 78 78 90 86 79 79 92 87 78 79 90 86 Dewpt 76 76 76 76 77 76 76 76 77 77 76 76 77 77 76 76 77 77 PWind dir SE SE SE SW SW SW SW SW S Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 PoP 12hr 70 40 50 30 50 20 50 20 50 Rain shwrs C L C S C C C C C S S C S S C Tstms C L C S C C C C C S S C S S C $$ SCZ050-050800- Charleston Waterfront-Charleston SC 32.78N 79.94W Elev. 10 ft 1019 PM EDT Thu Jul 4 2024 Date 07/04/24 Fri 07/05/24 Sat 07/06/24 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 91 79 91 78 Temp 81 80 79 81 88 91 89 83 81 80 79 81 88 91 89 83 81 80 78 80 Dewpt 75 75 76 77 76 77 77 76 77 76 76 77 78 79 78 76 76 76 76 77 RH 82 85 91 88 68 64 68 80 88 88 91 88 72 68 70 80 85 88 94 91 Wind dir S S SW SW SW S S S S S S SW S S S S S S S S Wind spd 8 5 2 2 5 10 12 10 9 4 3 4 8 10 11 9 5 5 4 3 Clouds FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW SC B1 B1 B1 B1 PoP 12hr 0 5 5 30 30 QPF 12hr 0 0 0 0.02 0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C Tstms C C C C C C C Heat index 99105101 91 102107103 91 Max heat 106 105 90 108 106 Date 07/07 Mon 07/08/24 Tue 07/09/24 Wed 07/10/24 Thu 07/11/24 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 78 89 77 90 78 91 78 90 Temp 88 83 80 80 88 83 80 79 89 85 80 80 90 85 80 79 88 83 Dewpt 78 77 76 77 78 77 77 78 79 78 78 78 79 78 78 78 79 78 PWind dir SE SE SE S S SW S S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 B1 B2 B1 SC B1 B1 SC SC SC B1 B1 B1 B1 PoP 12hr 50 40 50 40 50 40 50 40 50 Rain shwrs C C C C C C C C C C C C C C C C C C Tstms C C C C C C C C C C C C C C C C C C $$ SCZ048-050800- Beaufort Marine Corps Air Station-Beaufort SC 32.48N 80.72W Elev. 37 ft 1019 PM EDT Thu Jul 4 2024 Date 07/04/24 Fri 07/05/24 Sat 07/06/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 94 78 93 78 Temp 81 80 78 80 88 93 92 86 82 80 79 80 88 92 90 83 80 79 78 80 Dewpt 76 75 75 76 76 75 76 75 76 75 75 76 77 79 78 77 76 76 76 76 RH 85 85 91 88 68 56 60 70 82 85 88 88 70 66 68 82 88 91 94 88 Wind dir S SW SW SW SW S S S S S S SW S S S S S S S S Wind spd 4 3 1 1 3 6 10 9 5 3 2 2 5 8 10 6 4 3 2 2 Clouds FW FW SC SC FW FW FW SC FW FW FW FW FW FW SC B1 B1 B1 B1 B1 PoP 12hr 5 10 10 50 40 QPF 12hr 0 0 0 0.07 0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S C Tstms C C C C S S C Heat index 99105105 95 100109105 92 Max heat 105 106 90 109 109 90 Date 07/07 Mon 07/08/24 Tue 07/09/24 Wed 07/10/24 Thu 07/11/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 77 90 77 91 78 94 77 92 Temp 88 83 79 79 88 83 79 79 89 85 79 80 92 86 79 79 90 85 Dewpt 79 77 76 77 79 77 77 77 79 78 77 77 79 78 76 77 79 78 PWind dir SE SE SE S S SW S S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 PoP 12hr 60 40 50 30 50 30 50 30 50 Rain shwrs C L C C C C C S C C C S C C S C C Tstms C L C C C C C S C C C S C C S C C $$ SCZ043-050800- Walterboro-Inland Colleton SC 32.91N 80.67W Elev. 98 ft 1019 PM EDT Thu Jul 4 2024 Date 07/04/24 Fri 07/05/24 Sat 07/06/24 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 74 96 75 93 73 Temp 80 77 75 78 88 95 94 86 80 77 75 78 87 92 88 82 77 75 73 77 Dewpt 75 73 73 74 73 71 71 72 74 73 73 75 75 74 74 75 75 74 73 75 RH 85 87 94 88 61 46 47 63 82 87 94 91 68 56 63 79 94 97100 94 Wind dir S SW N SW SW S S S S S S S S S S S S S S SE Wind spd 4 3 0 2 5 5 10 9 5 2 1 3 5 8 9 5 3 2 1 2 Clouds FW FW FW FW FW SC FW SC FW FW FW FW FW FW SC B1 B1 B2 B2 B1 PoP 12hr 5 20 10 60 40 QPF 12hr 0 0 0 0.12 0.19 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L C C S S C Tstms S L L C C S S C Heat index 96103101 92 96102 97 Max heat 103 104 102 102 Date 07/07 Mon 07/08/24 Tue 07/09/24 Wed 07/10/24 Thu 07/11/24 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 73 89 72 90 73 92 73 90 Temp 87 81 74 76 88 81 74 76 88 83 75 77 90 85 75 77 88 83 Dewpt 74 74 73 75 74 75 74 75 75 75 75 76 74 75 74 76 74 75 PWind dir SE SE SE S S S S S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 PoP 12hr 70 40 50 30 50 20 50 30 50 Rain shwrs C L C S C C C S C C S S C C C C Tstms C L C S C C C S C C S S C C C C $$ GAZ099-050800- Metter-Candler GA 32.40N 82.06W Elev. 197 ft 1019 PM EDT Thu Jul 4 2024 Date 07/04/24 Fri 07/05/24 Sat 07/06/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 96 75 95 74 Temp 81 78 76 79 89 95 96 88 81 78 76 78 87 93 91 83 78 76 74 76 Dewpt 73 74 73 75 75 73 71 73 74 75 74 76 77 75 75 77 76 76 74 76 RH 77 88 90 88 64 49 45 61 79 91 94 94 72 56 60 82 94100100100 Wind dir S S N SW SW S SW S S N N S SW S SW S SE S S SE Wind spd 4 3 0 1 2 4 5 4 3 0 0 1 3 4 4 2 2 1 1 1 Clouds SC FW SC SC FW SC SC SC SC SC FW FW SC B1 B1 B2 B2 B2 B1 B1 PoP 12hr 5 40 20 70 50 QPF 12hr 0 0.02 0.01 0.16 0.21 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S L L C C S S C Tstms S C S S S S L L C C S S C Heat index 99105104 96 99105102 92 Max heat 105 104 93 105 106 Date 07/07 Mon 07/08/24 Tue 07/09/24 Wed 07/10/24 Thu 07/11/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 73 91 73 92 75 94 74 94 Temp 88 81 75 75 89 82 75 76 89 85 77 77 91 86 76 76 90 86 Dewpt 75 76 75 75 75 76 75 76 75 76 75 75 74 76 75 75 74 76 PWind dir SE SE SE S W SW W SW SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 SC SC PoP 12hr 70 40 50 30 50 20 40 20 50 Rain shwrs C L C S C C C C C S C S S C Tstms C L C S C C C C C S C S S C $$ 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