Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
168 FOUS52 KCHS 062302 PFMCHS Point Forecast Matrices National Weather Service Charleston SC 702 PM EDT Sat Jul 6 2024 SCZ050-070800- Charleston International Airport-Charleston SC 32.91N 80.03W Elev. 45 ft 702 PM EDT Sat Jul 6 2024 Date 07/06/24 Sun 07/07/24 Mon 07/08/24 Tue 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 92 77 91 77 Temp 85 81 80 78 80 87 91 89 84 80 79 77 80 87 90 89 84 80 79 77 79 Dewpt 77 75 74 74 74 74 73 72 73 74 74 74 75 75 75 74 75 76 76 76 76 RH 77 82 82 88 82 65 56 57 70 82 85 90 85 68 62 61 74 88 91 97 91 Wind dir S S S S S S SE SE S S S S SE SE S S S S S N S Wind spd 10 5 3 1 3 6 9 10 8 3 1 1 2 5 8 9 6 2 1 0 2 Clouds SC B1 B2 B2 B1 B1 SC B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 PoP 12hr 10 20 30 60 40 QPF 12hr 0 0 0.02 0.39 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C C L L C C S S C Tstms S S S C C C C C L L C C S S C Heat index 96 95100 96 90 96101 98 92 Max heat 100 92 100 100 101 102 Date 07/09 Wed 07/10/24 Thu 07/11/24 Fri 07/12/24 Sat 07/13/24 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 77 93 78 93 77 92 76 92 Temp 90 83 79 80 91 84 80 81 91 84 79 81 90 83 78 80 90 83 Dewpt 76 75 75 76 76 75 76 76 76 75 76 75 75 74 74 75 74 74 PWind dir S S S S S S S S S Wind char LT LT LT LT GN LT GN LT GN Avg clouds B1 B1 B1 B1 SC SC SC SC SC B1 SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 60 20 50 40 70 50 60 50 60 Rain shwrs C L S S C C C S C L C C C L C C C L Tstms C L S S C C C S C L C C C L C C C L $$ GAZ118-070800- Savannah International Airport-Inland Chatham GA 32.12N 81.20W Elev. 50 ft 702 PM EDT Sat Jul 6 2024 Date 07/06/24 Sun 07/07/24 Mon 07/08/24 Tue EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 91 77 90 77 Temp 85 81 79 77 79 89 90 88 85 80 79 77 79 88 90 88 84 80 78 77 78 Dewpt 76 75 75 74 75 76 75 75 74 75 75 74 76 76 77 77 76 76 76 76 76 RH 75 82 88 90 88 66 62 66 70 85 88 90 91 68 66 70 77 88 94 97 94 Wind dir S S S N S SE SE SE SE SE S S SE S S SE S S SW SW W Wind spd 9 6 3 0 2 5 9 10 6 2 1 1 2 3 5 6 5 1 1 1 2 Clouds B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B1 B1 B1 PoP 12hr 20 50 30 70 40 QPF 12hr 0 0.16 0.17 0.42 0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C S C C C L L C C C Tstms S S C C C C S C C C L L C C C Heat index 94 100101 98 93 99103100 93 Max heat 96 91 102 101 103 102 91 Date 07/09 Wed 07/10/24 Thu 07/11/24 Fri 07/12/24 Sat 07/13/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 76 91 77 92 77 91 76 90 Temp 90 84 78 78 89 84 79 79 90 85 79 79 89 84 78 78 88 84 Dewpt 77 77 77 77 78 77 76 76 77 77 76 75 77 75 75 75 76 75 PWind dir SW SW S SW S S S S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 SC SC SC B1 SC SC B1 B1 B1 B1 B1 B1 PoP 12hr 70 30 60 30 60 40 60 40 60 Rain shwrs C L C S C L C S L C C C L C C C L Tstms C L C S C L C S L C C C L C C C L $$ SCZ050-070800- Charleston Waterfront-Charleston SC 32.78N 79.94W Elev. 10 ft 702 PM EDT Sat Jul 6 2024 Date 07/06/24 Sun 07/07/24 Mon 07/08/24 Tue 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 81 90 79 89 78 Temp 84 83 82 82 81 87 89 88 83 81 80 79 81 87 89 88 83 81 79 78 79 Dewpt 77 76 75 75 75 75 75 75 74 75 76 76 76 76 77 77 76 77 77 76 77 RH 80 80 79 79 82 68 64 66 74 82 88 91 85 70 68 70 80 88 94 94 94 Wind dir S S S S S SE SE SE S S S S SE SE SE S S S SW SW W Wind spd 11 8 5 3 4 6 12 9 6 3 2 1 2 5 11 9 6 2 1 1 2 Clouds SC B1 B1 B1 B1 SC SC SC B1 B1 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 PoP 12hr 10 20 30 60 40 QPF 12hr 0 0 0.02 0.32 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C C L L C C C C C Tstms S S S C C C C C L L C C C C C Heat index 94 91 96 99 98 90 97102100 91 Max heat 97 94 99 99 102 102 Date 07/09 Wed 07/10/24 Thu 07/11/24 Fri 07/12/24 Sat 07/13/24 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 78 90 79 90 79 89 78 89 Temp 89 82 80 80 89 84 81 81 90 84 81 81 87 82 80 80 88 83 Dewpt 78 78 78 79 80 79 78 79 80 79 78 78 79 78 78 78 80 78 PWind dir S S S S S S S S S Wind char LT LT GN LT GN LT GN LT GN Avg clouds B1 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 50 30 50 40 70 50 60 50 50 Rain shwrs C C C C C C C C C L C C C L C C C C Tstms C C C C C C C C C L C C C L C C C C $$ SCZ048-070800- Beaufort Marine Corps Air Station-Beaufort SC 32.48N 80.72W Elev. 37 ft 702 PM EDT Sat Jul 6 2024 Date 07/06/24 Sun 07/07/24 Mon 07/08/24 Tue EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 90 78 90 77 Temp 86 82 80 79 81 87 90 89 84 81 80 78 79 86 89 88 83 81 79 77 79 Dewpt 77 76 75 75 76 76 76 76 75 75 75 75 76 76 77 77 76 77 76 76 77 RH 75 82 85 88 85 70 64 66 74 82 85 91 91 72 68 70 80 88 91 97 94 Wind dir S S S S S SE SE SE SE SE S S SE SE S S S S S SW W Wind spd 9 5 3 1 2 5 8 9 5 2 1 1 2 4 5 6 4 1 1 1 2 Clouds B1 B2 B2 B2 B1 B1 SC SC B1 B2 B1 B1 B1 B2 B1 B1 B2 B2 B1 B1 B1 PoP 12hr 10 40 30 70 40 QPF 12hr 0 0.10 0.08 0.44 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C C C L L C C S S C Tstms S C C C C C C C C L L C C S S C Heat index 97 98102100 92 96102100 91 Max heat 100 93 102 100 102 102 Date 07/09 Wed 07/10/24 Thu 07/11/24 Fri 07/12/24 Sat 07/13/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 77 91 77 92 78 90 77 89 Temp 89 83 79 79 89 84 80 78 90 84 80 80 88 82 79 79 88 83 Dewpt 78 78 78 77 79 79 77 77 78 79 78 78 78 78 76 76 78 78 PWind dir S SW S S S S S S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 B1 SC SC SC PoP 12hr 60 30 60 30 60 40 60 40 60 Rain shwrs C L C S C L C S C L C C C L C C C L Tstms C L C S C L C S C L C C C L C C C L $$ SCZ043-070800- Walterboro-Inland Colleton SC 32.91N 80.67W Elev. 98 ft 702 PM EDT Sat Jul 6 2024 Date 07/06/24 Sun 07/07/24 Mon 07/08/24 Tue 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 90 74 89 73 Temp 84 79 77 76 78 86 90 90 83 77 75 74 77 86 89 89 83 78 75 74 77 Dewpt 76 75 75 74 75 74 73 73 73 74 73 73 75 75 75 75 76 76 75 74 75 RH 77 88 94 94 91 68 58 58 72 90 94 97 94 70 64 64 80 94100100 94 Wind dir S S S N SE SE SE SE S SE N N E S S S S S N N SW Wind spd 10 4 1 0 2 5 6 8 5 1 0 0 1 4 5 5 3 1 0 0 1 Clouds B2 B2 B2 B2 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B2 B1 PoP 12hr 20 40 30 70 40 QPF 12hr 0 0.05 0.03 0.52 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C S C C C L L C C S S C Tstms S S S C C C C S C C C L L C C S S C Heat index 93 94 98 98 95 99 99 91 Max heat 94 99 98 99 99 Date 07/09 Wed 07/10/24 Thu 07/11/24 Fri 07/12/24 Sat 07/13/24 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 73 89 74 91 74 89 73 89 Temp 90 82 75 76 88 82 75 77 89 83 76 77 87 81 75 76 87 82 Dewpt 77 76 75 76 75 75 75 76 74 75 75 75 75 74 73 75 74 74 PWind dir S SW S S S S S SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 SC SC SC SC SC B1 SC B1 B1 B1 B1 SC SC B1 PoP 12hr 70 20 60 30 60 40 70 40 60 Rain shwrs C L S C L C C L C C C L C C C L Tstms C L S C L C C L C C C L C C C L $$ GAZ099-070800- Metter-Candler GA 32.40N 82.06W Elev. 197 ft 702 PM EDT Sat Jul 6 2024 Date 07/06/24 Sun 07/07/24 Mon 07/08/24 Tue EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 91 73 90 74 Temp 82 78 77 75 78 87 91 89 82 76 75 74 76 86 89 89 83 77 75 74 76 Dewpt 77 75 75 74 75 76 76 76 76 76 75 74 76 76 76 76 77 77 75 74 76 RH 85 91 94 97 91 70 62 66 82100100100100 72 66 66 82100100100100 Wind dir S S S N SE SE SE SE SE SE N N SE S S S SE S N N W Wind spd 6 3 1 0 1 3 4 5 3 1 0 0 2 3 3 3 2 1 0 0 1 Clouds B2 B2 B2 B2 B1 SC B1 B1 B2 B1 B2 B2 B1 B1 B1 B1 B2 B2 B1 B1 B1 PoP 12hr 40 70 30 70 30 QPF 12hr 0.62 0.22 0.23 0.46 0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C L L C C S S C C L L C C C Tstms C C C L L C C S S C C L L C C C Heat index 90 98103100 96100100 92 Max heat 92 103 103 100 102 Date 07/09 Wed 07/10/24 Thu 07/11/24 Fri 07/12/24 Sat 07/13/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 75 92 74 92 75 91 73 89 Temp 91 82 76 77 90 84 76 76 89 84 77 77 89 82 75 75 87 82 Dewpt 76 76 76 77 75 77 76 75 74 75 76 76 74 75 74 74 73 75 PWind dir W SW S S SW S S SE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 SC SC B1 B1 B1 B1 B1 PoP 12hr 70 20 60 20 60 20 60 30 60 Rain shwrs C L S S L S S L S C L C S C L Tstms C L S S L S S L S C L C S C L $$ 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