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Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
119 FOUS52 KCHS 221555 PFMCHS Point Forecast Matrices National Weather Service Charleston SC 1154 AM EDT Sat Jun 22 2024 SCZ050-222000- Charleston International Airport-Charleston SC 32.91N 80.03W Elev. 45 ft 1154 AM EDT Sat Jun 22 2024 Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 75 90 76 96 Temp 87 87 82 79 78 75 79 87 90 87 84 80 79 76 79 88 96 90 88 Dewpt 74 72 74 74 74 73 75 75 76 76 76 76 76 75 75 74 73 74 76 RH 65 61 77 85 88 94 88 68 64 70 77 88 91 97 88 63 48 60 68 Wind dir SE SE SE S S S S S S S S S S SW SW SW SW SW S Wind spd 11 10 9 6 4 5 8 9 9 12 9 8 8 6 6 9 11 11 9 Clouds SC FW SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC B1 B1 B1 B1 PoP 12hr 50 40 70 20 50 QPF 12hr 0.04 0.03 0.17 0 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C L L C S S S S C C C Tstms S S S C C C S S S S C C C Heat index 95 94 96102 98 93 97106 99 99 Max heat 95 94 102 100 106 106 Date Tue 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 06/28/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 96 76 96 77 95 75 92 Temp 81 79 96 86 79 79 95 86 80 80 95 85 78 78 92 84 Dewpt 76 74 75 76 77 77 75 77 77 76 76 76 76 76 76 76 PWind dir SW SW S S SW SW SW S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC SC PoP 12hr 40 30 20 40 30 50 40 40 Rain shwrs C S C S S S C C S C C C S C C Tstms C S C S S S C C S C C C S C C $$ GAZ118-222000- Savannah International Airport-Inland Chatham GA 32.12N 81.20W Elev. 50 ft 1154 AM EDT Sat Jun 22 2024 Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 75 92 76 97 Temp 83 86 82 80 77 75 76 88 92 89 86 81 79 76 79 89 97 93 89 Dewpt 75 74 75 76 75 75 74 75 75 75 76 75 74 73 73 73 71 72 73 RH 77 68 79 88 94100 94 66 58 64 72 82 85 90 82 59 43 51 59 Wind dir E SE SE SE S S S SW S S S S SW SW SW W W SW S Wind spd 11 11 9 6 6 6 5 5 6 8 8 6 6 6 6 9 10 9 6 Clouds B2 B1 B1 B1 B1 B2 B1 SC B1 B1 SC SC SC SC SC SC B1 B1 B1 PoP 12hr 60 50 60 20 50 QPF 12hr 0.38 0.60 0.19 0 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C C C C C C L C S S C C C Tstms S C S C C C S S C C C Heat index 90 94 98103 99 96 97105101 97 Max heat 92 94 103 102 93 105 105 Date Tue 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 06/28/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 98 76 97 76 95 75 93 Temp 79 79 98 87 78 78 97 89 79 78 95 86 78 77 93 86 Dewpt 73 73 72 74 76 76 73 75 75 75 74 75 75 75 74 75 PWind dir SW SW SW S SW SW SW S Wind char LT LT LT GN LT LT LT LT Avg clouds B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1 SC SC PoP 12hr 30 40 20 50 20 50 30 50 Rain shwrs C S C S S C S S C C S S C Tstms C S C S S C S S C C S S C $$ SCZ050-222000- Charleston Waterfront-Charleston SC 32.78N 79.94W Elev. 10 ft 1154 AM EDT Sat Jun 22 2024 Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 76 88 77 91 Temp 85 85 82 81 80 77 79 85 88 85 83 81 80 78 79 87 91 87 85 Dewpt 75 75 75 76 77 76 75 76 76 77 76 76 78 77 76 75 75 76 77 RH 72 72 79 85 91 97 88 75 68 77 80 85 94 97 91 68 60 70 77 Wind dir SE SE SE S S S S S S S S S SW SW SW SW SW SW S Wind spd 11 10 9 8 6 6 8 9 11 13 10 10 9 8 8 10 12 13 9 Clouds SC FW SC SC B1 B1 B1 B1 B1 B1 SC SC B1 B1 SC SC B1 B1 B1 PoP 12hr 50 50 70 30 50 QPF 12hr 0.04 0.09 0.17 0.01 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C L L L C C C S S S S C C C Tstms S S S C C C C C C S S S S C C C Heat index 94 93 94 99 96 91 96102 97 96 Max heat 94 94 99 98 102 102 Date Tue 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 06/28/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 93 78 93 79 93 76 90 Temp 81 79 93 84 80 80 93 84 80 80 93 83 78 78 90 83 Dewpt 77 75 77 78 78 78 78 78 78 78 77 77 77 77 77 77 PWind dir SW SW S S SW SW SW S Wind char LT LT LT GN GN GN LT GN Avg clouds B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1 SC SC PoP 12hr 40 30 20 40 30 50 40 40 Rain shwrs C C S C S S C C C S C C C C C C Tstms C C S C S S C C C S C C C C C C $$ SCZ048-222000- Beaufort Marine Corps Air Station-Beaufort SC 32.48N 80.72W Elev. 37 ft 1154 AM EDT Sat Jun 22 2024 Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 75 91 77 95 Temp 85 86 82 78 76 75 76 86 91 88 85 81 79 77 79 87 94 91 88 Dewpt 74 74 75 76 75 75 75 76 77 76 77 76 76 74 75 74 74 75 77 RH 70 68 79 94 97100 97 72 64 68 77 85 91 90 88 65 53 60 70 Wind dir SE SE SE SE S S S S S S S S SW SW SW SW SW SW S Wind spd 10 9 8 6 6 4 5 6 6 10 6 6 6 6 6 9 10 11 5 Clouds B1 SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 B1 PoP 12hr 50 40 70 20 50 QPF 12hr 0.15 0.38 0.24 0 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C L L C S S C C C Tstms S S S C C C C S S C C C Heat index 93 94 96105 99 96 95105102100 Max heat 93 94 105 102 92 105 106 Date Tue 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 06/28/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 96 77 96 77 94 76 92 Temp 81 79 96 87 80 80 95 87 80 79 94 86 79 78 91 85 Dewpt 75 74 75 77 76 77 76 77 76 76 77 77 75 76 77 77 PWind dir SW SW SW S SW SW SW S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1 SC SC PoP 12hr 30 40 20 50 30 50 40 50 Rain shwrs C S C S S C C S C C S C C Tstms C S C S S C C S C C S C C $$ SCZ043-222000- Walterboro-Inland Colleton SC 32.91N 80.67W Elev. 98 ft 1154 AM EDT Sat Jun 22 2024 Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 72 90 73 94 Temp 87 88 82 76 72 72 77 85 90 88 84 77 75 73 76 87 94 91 89 Dewpt 73 72 73 73 72 72 74 75 76 75 75 75 74 73 74 73 71 73 73 RH 63 59 74 90100100 90 72 64 66 74 94 97100 94 63 47 56 59 Wind dir SE SE SE SE S SE S S S S S S S SW SW W W SW SW Wind spd 9 9 8 4 4 3 4 5 5 6 5 4 4 4 5 8 10 6 4 Clouds B1 SC SC SC B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 PoP 12hr 60 30 60 10 40 QPF 12hr 0.06 0.07 0.10 0 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C C C L C C C C Tstms S S S S C C C C C Heat index 94 95 94102 98 92 94101100 97 Max heat 94 95 102 100 101 101 Date Tue 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 06/28/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 98 73 98 73 95 72 93 Temp 77 76 97 88 76 78 98 89 76 77 95 86 74 76 93 86 Dewpt 73 73 72 74 74 76 72 74 75 75 75 75 74 74 74 74 PWind dir SW NW S S S SW SW S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC FW SC SC SC SC SC SC SC SC B1 B1 B1 SC SC PoP 12hr 30 40 20 40 20 50 30 40 Rain shwrs C S C S S C S S C C S S C Tstms C S C S S C S S C C S S C $$ GAZ099-222000- Metter-Candler GA 32.40N 82.06W Elev. 197 ft 1154 AM EDT Sat Jun 22 2024 Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 72 94 75 96 Temp 90 90 84 77 73 72 75 86 94 92 90 80 77 75 77 85 96 94 91 Dewpt 70 72 72 74 73 72 74 73 71 70 71 71 72 71 72 71 68 69 70 RH 52 56 67 90100100 97 65 47 49 54 74 85 87 85 63 40 44 50 Wind dir E E SE SE SE S SW W W SW S S SW SW W W W W SW Wind spd 10 9 8 5 3 3 3 4 4 4 2 3 3 4 4 6 9 9 4 Clouds B1 SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1 PoP 12hr 50 30 40 10 40 QPF 12hr 0.12 0 0.02 0 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C C C Tstms S S S C C C C C Heat index 96 97 90 93101 98 96 90101 99 97 Max heat 96 97 101 99 93 101 101 Date Tue 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 06/28/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 101 74 100 75 96 73 95 Temp 79 78100 91 76 78 99 91 77 79 96 88 75 76 95 87 Dewpt 71 71 67 69 73 74 69 72 73 75 71 72 73 74 71 73 PWind dir SW W SW SW SW SW SW NW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC FW SC SC SC SC SC B1 B1 SC B1 B1 SC SC SC PoP 12hr 30 40 20 50 30 50 30 40 Rain shwrs C S C S S C C S C C S C Tstms C S C S S C C S C C S C $$ 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