Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
945 FOUS52 KCHS 271852 PFMCHS Point Forecast Matrices National Weather Service Charleston SC 252 PM EDT Thu Jun 27 2024 SCZ050-280800- Charleston International Airport-Charleston SC 32.91N 80.03W Elev. 45 ft 252 PM EDT Thu Jun 27 2024 Date 06/27/24 Fri 06/28/24 Sat 06/29/24 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 91 77 93 78 Temp 89 81 78 78 76 81 88 90 90 83 79 78 77 81 89 93 92 85 82 80 78 83 Dewpt 73 74 74 74 74 75 75 75 75 75 76 76 75 76 76 76 75 76 76 77 77 77 RH 59 79 88 88 94 82 66 62 62 77 91 94 94 85 66 58 58 75 82 91 97 82 Wind dir S S S S S NW SW SE SE S S S S S S S S S S S SW SW Wind spd 10 8 5 3 2 3 4 6 9 6 3 2 2 2 5 8 9 9 8 6 3 4 Clouds B1 OV OV B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 50 50 30 40 30 QPF 12hr 0.14 0.20 0.02 0.13 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S C C S S C C C C C C C C C Tstms C C C S S C C S S C C C C C C C C C Heat index 97 98101101 90 100106103 94 92 Max heat 102 101 102 106 106 91 92 Heat Y Date 06/30 Mon 07/01/24 Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 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 93 77 89 73 88 73 91 74 95 Temp 93 84 79 78 88 82 76 74 87 82 75 76 90 83 76 78 93 85 Dewpt 78 78 78 77 78 76 73 71 72 71 72 72 72 73 73 74 75 76 PWind dir S SW S NE E E SE S SW Wind char GN LT LT LT GN LT LT LT LT Avg clouds SC B1 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC FW FW SC SC PoP 12hr 50 50 70 50 30 10 30 5 10 Rain shwrs C C C C L L C C C C S C Tstms C C C C L L C C C C S C $$ GAZ118-280800- Savannah International Airport-Inland Chatham GA 32.12N 81.20W Elev. 50 ft 252 PM EDT Thu Jun 27 2024 Date 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 92 76 94 77 Temp 91 83 80 78 77 77 88 92 92 88 80 77 76 79 89 94 92 86 82 80 77 80 Dewpt 74 74 74 74 73 75 75 75 76 75 76 75 75 75 76 75 76 76 76 77 76 76 RH 58 74 82 88 87 94 66 58 60 66 88 94 97 88 66 54 60 72 82 91 97 88 Wind dir SW SW W SW SW W W SE SE S S S SW SW SW S SE S S SW SW SW Wind spd 9 6 4 3 3 3 3 5 8 6 3 2 1 2 4 6 8 6 4 4 3 3 Clouds B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 50 60 30 60 30 QPF 12hr 0.10 0.16 0.03 0.11 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S C L C S S S S L L C C S S C Tstms C C C C S C L C S S S S L L C C S S C Heat index 101 90 98103105 98 100106105 96 Max heat 103 103 105 90 106 106 94 Date 06/30 Mon 07/01/24 Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 76 91 74 88 74 91 75 95 Temp 93 86 79 78 90 83 77 75 88 85 76 77 90 84 77 77 94 87 Dewpt 77 76 77 77 78 76 75 74 75 73 74 74 74 73 74 75 74 74 PWind dir SW SW S E E E E S S Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC B1 B1 B1 B1 B1 B1 SC B1 SC SC SC SC SC FW FW FW FW PoP 12hr 60 50 70 50 40 10 30 5 20 Rain shwrs C L C C C L C C C C S C S Tstms C L C C C L C C C C S C S $$ SCZ050-280800- Charleston Waterfront-Charleston SC 32.78N 79.94W Elev. 10 ft 252 PM EDT Thu Jun 27 2024 Date 06/27/24 Fri 06/28/24 Sat 06/29/24 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 89 78 91 79 Temp 88 81 79 78 78 81 87 89 88 84 81 81 78 81 89 91 89 84 82 82 79 81 Dewpt 77 77 76 76 76 76 77 77 77 77 77 77 77 77 78 78 78 78 78 78 78 78 RH 70 88 91 94 94 85 72 68 70 80 88 88 97 88 70 66 70 82 88 88 97 91 Wind dir S SW SW S SW NW SE SE SE S S S S S S S S S S S SW SW Wind spd 11 9 5 4 3 3 4 9 10 5 4 3 2 2 6 9 11 8 6 6 5 5 Clouds B1 B2 OV B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 50 50 30 40 30 QPF 12hr 0.13 0.14 0.03 0.08 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S C C S S C C C C C C C C C Tstms C C C C S C C S S C C C C C C C C C Heat index 100 98101100 94 103105103 95 91 91 Max heat 105 102 100 90 106 105 93 Heat Y Date 06/30 Mon 07/01/24 Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 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 78 88 74 87 75 89 76 92 Temp 91 84 79 78 87 81 77 76 86 82 76 77 89 82 77 79 92 84 Dewpt 79 78 79 78 78 77 75 73 73 73 73 74 73 73 74 76 76 77 PWind dir S SW S NE E E SE S S Wind char GN GN GN GN GN LT GN LT GN Avg clouds SC B1 B2 B1 B1 B1 B1 SC SC SC SC SC SC FW FW FW SC FW PoP 12hr 50 60 70 60 30 20 30 5 10 Rain shwrs C C C L L L L C C C S S S C Tstms C C C L L L L C C C S S S C $$ SCZ048-280800- Beaufort Marine Corps Air Station-Beaufort SC 32.48N 80.72W Elev. 37 ft 252 PM EDT Thu Jun 27 2024 Date 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 91 77 93 78 Temp 90 82 80 79 77 78 86 91 89 84 80 78 77 78 88 93 90 87 83 80 78 80 Dewpt 75 75 75 75 74 75 76 77 77 77 77 76 75 76 77 77 78 77 78 78 77 77 RH 62 79 85 88 90 91 72 64 68 80 91 94 94 94 70 60 68 72 85 94 97 91 Wind dir S SW SW S SW W W SE S S S S SW SW SW S S S S S SW SW Wind spd 9 6 3 3 3 3 3 5 8 5 3 2 1 2 4 6 8 5 4 4 2 3 Clouds B1 OV OV B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 SC SC PoP 12hr 50 60 20 50 30 QPF 12hr 0.07 0.07 0.04 0.09 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S C L S S S S C C C C S S C Tstms C C C C S C L S S S S C C C C S S C Heat index 101 96105102 94 100107105 99 93 Max heat 103 105 105 92 107 107 96 Heat Y Date 06/30 Mon 07/01/24 Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 77 90 74 88 75 90 75 94 Temp 93 86 80 79 89 83 77 76 87 84 77 77 89 84 78 78 93 86 Dewpt 79 78 78 78 79 77 75 74 75 73 73 74 75 74 74 76 76 76 PWind dir S SW S NE E E E S S Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC B1 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 60 50 70 50 40 20 30 5 20 Rain shwrs C L C C L L C C C C S S C S Tstms C L C C L L C C C C S S C S $$ SCZ043-280800- Walterboro-Inland Colleton SC 32.91N 80.67W Elev. 98 ft 252 PM EDT Thu Jun 27 2024 Date 06/27/24 Fri 06/28/24 Sat 06/29/24 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 73 90 74 93 74 Temp 91 82 76 75 73 78 86 90 88 84 76 75 74 79 87 93 90 85 78 76 74 81 Dewpt 73 74 74 73 73 74 75 75 75 75 75 75 73 75 76 75 76 76 76 75 74 76 RH 56 77 94 94100 88 70 62 66 74 97100 97 88 70 56 64 75 94 97100 85 Wind dir S S S S S NW SW SE SE SE SE S S S S S S S S S S SW Wind spd 6 5 3 1 2 2 3 4 6 4 1 1 1 1 3 5 6 5 4 3 2 3 Clouds B2 OV B2 B2 B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 50 60 30 60 30 QPF 12hr 0.10 0.21 0.04 0.10 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C L C C S S S S L L C C S S C Tstms C C C S C L C C S S S S L L C C S S C Heat index 100 95101 98 92 98105102 94 Max heat 101 101 99 105 103 Date 06/30 Mon 07/01/24 Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 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 74 89 70 88 69 92 71 96 Temp 92 84 77 77 89 83 73 73 87 84 71 74 91 84 73 76 94 87 Dewpt 78 77 76 77 77 74 71 71 72 71 70 71 72 72 72 74 74 74 PWind dir SW S NE E E E E S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B1 B1 B1 SC SC SC SC SC SC SC SC FW FW FW SC PoP 12hr 60 50 70 40 30 10 30 5 20 Rain shwrs C L C C L L C S S C C S Tstms C L C C L L C S S C C S $$ GAZ099-280800- Metter-Candler GA 32.40N 82.06W Elev. 197 ft 252 PM EDT Thu Jun 27 2024 Date 06/27/24 Fri 06/28/24 Sat 06/29/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 92 74 95 75 Temp 91 83 78 76 75 77 85 91 91 83 77 75 74 77 89 94 94 88 80 78 75 79 Dewpt 72 73 73 73 73 75 74 73 74 75 75 75 74 75 75 73 73 75 75 76 75 76 RH 54 72 85 90 94 94 70 56 58 77 94100100 94 64 51 51 66 85 94100 91 Wind dir SW S E S S W SW S S S S S S SW SW SW SW S SW SW W SW Wind spd 5 3 2 2 2 2 3 4 5 2 2 1 1 2 3 4 4 2 2 3 3 2 Clouds B2 OV B2 B1 SC B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 SC PoP 12hr 50 60 40 60 30 QPF 12hr 0.15 0.10 0.05 0.09 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C S S C L C C S S S L L C C S S C Tstms L C C S S C L C C S S S L L C C S S C Heat index 99 93100101 90 99103103 98 Max heat 103 100 101 103 105 94 Date 06/30 Mon 07/01/24 Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 75 92 72 90 72 94 73 97 Temp 94 86 76 77 91 85 74 74 88 85 74 76 92 88 75 76 96 90 Dewpt 74 76 76 77 76 75 74 72 72 73 73 73 71 73 73 74 72 73 PWind dir SW SW S E E E E S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 B2 B1 SC SC SC SC B1 SC SC SC SC SC FW FW FW SC PoP 12hr 70 50 70 30 40 10 30 5 20 Rain shwrs C L C S C L C S S C S C S Tstms C L C S C L C S S C S C S $$ 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