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Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
281 FOUS52 KCHS 191856 PFMCHS Point Forecast Matrices National Weather Service Charleston SC 256 PM EDT Wed Jun 19 2024 SCZ050-200800- Charleston International Airport-Charleston SC 32.91N 80.03W Elev. 45 ft 256 PM EDT Wed Jun 19 2024 Date 06/19/24 Thu 06/20/24 Fri 06/21/24 Sat 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 70 89 72 89 74 Temp 85 80 75 72 70 74 83 86 87 81 75 73 72 75 84 88 88 83 78 75 74 77 Dewpt 65 68 69 68 67 67 67 67 66 67 68 69 69 71 72 73 73 74 75 75 74 76 RH 51 67 82 87 90 79 59 53 50 63 79 87 90 87 67 61 61 74 91100100 97 Wind dir E E E NE NE NE E E E E NE NE NE NE E E E E E SE E E Wind spd 17 11 9 6 6 10 12 13 14 12 9 8 8 9 10 10 11 9 5 3 2 2 Clouds SC SC SC SC FW SC SC SC FW FW FW FW SC SC SC B1 SC SC SC FW FW FW PoP 12hr 5 10 20 50 20 QPF 12hr 0 0 0 0.09 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C S Tstms S S C C C C S Heat index 90 96 96 90 Max heat 96 97 Date 06/22 Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 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 94 77 96 75 95 76 95 Temp 90 84 77 78 93 86 79 79 95 86 78 78 94 86 78 79 95 86 Dewpt 74 76 76 76 75 75 76 76 74 76 75 73 73 76 76 76 74 76 PWind dir SE S S SW SW SW SW S S Wind char LT LT GN GN GN GN LT LT LT Avg clouds SC FW FW FW FW SC SC SC B1 B1 B1 SC SC SC SC SC SC SC PoP 12hr 30 10 40 30 50 50 40 30 40 Rain shwrs S C C C S C C C C S S C S S S C Tstms S C C C S C C C C S S C S S S C $$ GAZ118-200800- Savannah International Airport-Inland Chatham GA 32.12N 81.20W Elev. 50 ft 256 PM EDT Wed Jun 19 2024 Date 06/19/24 Thu 06/20/24 Fri 06/21/24 Sat EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 88 72 89 75 Temp 85 82 76 73 71 74 84 87 86 82 76 73 72 75 84 88 87 84 78 76 75 78 Dewpt 67 68 69 70 70 69 67 66 66 66 68 68 69 71 72 73 73 74 75 75 74 76 RH 55 63 79 90 97 84 57 50 51 58 76 84 90 87 67 61 63 72 91 97 97 94 Wind dir E E NE NE NE NE NE E E E NE NE NE NE NE E E E E E E E Wind spd 18 12 9 8 8 10 13 14 14 11 9 8 8 10 11 11 11 8 4 3 3 2 Clouds SC SC SC SC SC SC SC SC FW FW FW FW SC SC SC B1 SC SC SC SC FW SC PoP 12hr 10 10 20 60 20 QPF 12hr 0 0 0.02 0.21 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C L L S S S Tstms S S S C C C C S S S Heat index 90 96 94 91 Max heat 91 96 96 Date 06/22 Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 75 95 76 96 75 95 76 95 Temp 91 85 77 78 94 87 79 78 95 88 77 78 94 88 78 78 95 87 Dewpt 75 74 76 76 74 75 75 74 73 74 73 74 73 74 74 75 74 75 PWind dir SE S S SW SW SW SW SW SW Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC SC FW FW FW SC SC SC SC B1 B1 SC SC SC SC SC SC SC PoP 12hr 50 20 50 20 60 40 50 30 50 Rain shwrs S C S S C S S S L C S C S S C Tstms S C S S C S S S L C S C S S C $$ SCZ050-200800- Charleston Waterfront-Charleston SC 32.78N 79.94W Elev. 10 ft 256 PM EDT Wed Jun 19 2024 Date 06/19/24 Thu 06/20/24 Fri 06/21/24 Sat 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 84 76 87 78 Temp 84 81 78 78 77 78 82 84 84 80 76 76 76 76 84 87 86 82 78 78 78 78 Dewpt 68 70 71 70 68 68 68 68 68 68 70 71 71 73 74 74 75 75 76 76 75 77 RH 59 69 79 76 74 71 63 59 59 67 82 85 85 90 72 65 70 79 94 94 91 97 Wind dir E E E E NE NE E E E E NE NE NE NE E E E E E SE SE E Wind spd 18 14 11 8 10 10 13 14 16 13 10 9 9 10 11 12 11 8 5 3 3 2 Clouds SC SC SC SC SC SC SC SC FW FW FW SC SC SC SC SC SC SC SC SC FW FW PoP 12hr 10 20 30 50 30 QPF 12hr 0 0 0.04 0.13 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C C S S S S S Tstms S S S C C C C S S S S S Heat index 91 95 95 Max heat 95 96 Date 06/22 Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 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 76 90 78 92 76 92 77 92 Temp 88 82 77 79 90 83 79 79 92 84 79 78 92 84 79 80 92 84 Dewpt 76 76 77 77 76 76 77 77 76 77 77 75 75 77 77 77 76 77 PWind dir SE S S SW SW SW SW SW S Wind char LT LT GN GN GN GN LT LT GN Avg clouds FW FW FW FW FW FW SC SC B1 B1 B1 SC SC SC SC SC SC SC PoP 12hr 40 20 40 30 50 50 40 30 40 Rain shwrs S C S C C C C C C C S S C S S S C Tstms S C S C C C C C C C S S C S S S C $$ SCZ048-200800- Beaufort Marine Corps Air Station-Beaufort SC 32.48N 80.72W Elev. 37 ft 256 PM EDT Wed Jun 19 2024 Date 06/19/24 Thu 06/20/24 Fri 06/21/24 Sat EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 88 72 88 75 Temp 86 81 76 74 72 74 83 86 86 81 76 74 73 76 84 87 87 83 79 77 75 78 Dewpt 67 69 70 70 68 69 68 68 68 68 69 69 70 72 73 74 75 75 76 75 75 77 RH 53 67 82 87 87 84 61 55 55 65 79 84 90 87 70 65 68 77 91 94100 97 Wind dir E E E NE NE NE E E E E NE NE NE NE NE E E E E SE E E Wind spd 16 12 9 6 6 10 12 13 13 11 8 8 8 9 10 10 10 6 4 3 3 3 Clouds FW SC SC SC SC SC SC SC FW FW FW FW SC SC SC SC SC SC SC FW FW FW PoP 12hr 10 10 30 60 20 QPF 12hr 0 0 0.01 0.16 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C L L S S S Tstms S S S C C C C S S S Heat index 90 95 96 90 Max heat 91 91 95 98 Date 06/22 Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 76 93 77 95 76 94 77 95 Temp 89 84 78 79 92 86 80 79 93 87 79 78 93 87 79 79 94 85 Dewpt 76 76 76 77 76 76 76 76 75 76 75 75 74 76 76 76 76 77 PWind dir SE S S SW SW SW SW SW S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW SC SC SC SC B1 B1 SC SC SC SC SC SC SC PoP 12hr 50 20 50 30 60 40 50 30 50 Rain shwrs S C S S S C C S C L C S S C S S C Tstms S C S S S C C S C L C S S C S S C $$ SCZ043-200800- Walterboro-Inland Colleton SC 32.91N 80.67W Elev. 98 ft 256 PM EDT Wed Jun 19 2024 Date 06/19/24 Thu 06/20/24 Fri 06/21/24 Sat 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 66 87 66 87 70 Temp 85 81 72 69 67 72 83 87 87 82 73 69 67 73 85 87 87 84 75 72 71 75 Dewpt 64 65 67 67 67 67 66 66 65 65 66 66 67 69 71 72 72 73 73 72 71 75 RH 50 58 84 93100 84 57 50 48 56 79 90100 87 63 61 61 70 94100100100 Wind dir E E E NE NE NE NE E E E E NE NE NE NE E E SE SE SE E NE Wind spd 13 9 5 3 3 8 10 11 11 8 5 4 5 6 9 8 8 5 3 1 2 2 Clouds FW FW FW FW FW SC SC SC FW FW CL FW FW SC SC SC SC SC FW FW FW FW PoP 12hr 5 5 10 50 10 QPF 12hr 0 0 0 0.09 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms C C C C S Heat index 90 94 94 90 Max heat 94 94 Date 06/22 Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 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 72 95 74 95 72 96 72 97 Temp 92 86 73 76 95 88 76 78 95 88 74 76 95 89 74 77 97 87 Dewpt 74 74 73 75 73 75 74 74 72 73 72 73 71 73 74 75 73 75 PWind dir SE S S S SW SW SW S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW SC SC SC SC B1 B1 SC SC SC SC SC SC SC PoP 12hr 40 10 40 20 50 40 40 20 40 Rain shwrs S C S C S S S C C S C S S C Tstms S C S C S S S C C S C S S C $$ GAZ099-200800- Metter-Candler GA 32.40N 82.06W Elev. 197 ft 256 PM EDT Wed Jun 19 2024 Date 06/19/24 Thu 06/20/24 Fri 06/21/24 Sat EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 91 67 92 72 Temp 86 83 74 70 69 73 85 90 91 85 74 70 67 73 85 91 92 85 76 73 72 76 Dewpt 67 63 67 67 67 69 67 64 63 64 66 66 66 68 69 69 69 72 73 73 72 75 RH 53 51 79 90 93 87 55 42 40 50 76 87 97 84 59 49 47 65 90100100 97 Wind dir E E E E NE NE E E E E E NE NE NE NE E E E E E E E Wind spd 13 11 4 4 4 8 11 11 11 8 4 3 5 6 9 10 9 5 4 2 3 2 Clouds SC FW FW FW SC SC FW FW FW FW CL CL CL FW FW SC SC SC FW FW FW SC PoP 12hr 0 0 5 50 10 QPF 12hr 0 0 0 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S Tstms S S C C S Heat index 91 92 96 97 91 Max heat 91 92 96 97 Date 06/22 Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 73 97 76 98 74 97 74 98 Temp 93 86 75 77 96 89 78 79 97 87 75 77 95 90 76 78 95 88 Dewpt 71 73 74 75 70 72 73 74 69 70 72 73 69 70 73 75 70 72 PWind dir E S SW SW SW SW W SW SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW SC SC SC SC SC B1 SC SC SC SC FW FW SC PoP 12hr 50 20 40 20 60 40 50 30 50 Rain shwrs S C S C S S S L C S C C S C Tstms S C S C S S S L C S C C S C $$ 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