Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
953 FOUS52 KCHS 100516 PFMCHS Point Forecast Matrices National Weather Service Charleston SC 116 AM EDT Fri May 10 2024 SCZ050-110800- Charleston International Airport-Charleston SC 32.91N 80.03W Elev. 45 ft 116 AM EDT Fri May 10 2024 Date 05/09/24 Fri 05/10/24 Sat 05/11/24 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 68 84 59 79 60 Temp 69 68 71 81 81 82 78 72 67 60 60 72 77 79 72 66 63 61 63 Dewpt 67 66 68 69 68 67 66 64 59 55 51 50 50 50 53 54 54 53 54 RH 93 93 90 67 65 61 67 76 75 84 72 46 39 36 51 65 72 75 72 Wind dir W W W W SW W W NW N N N N NW NW W W SW W NW Wind spd 10 6 8 10 12 14 9 11 10 10 8 9 6 10 6 4 3 5 4 Clouds SC B1 B1 B1 B2 B1 SC FW FW FW FW CL CL CL CL CL CL FW FW PoP 12hr 10 40 30 5 0 QPF 12hr 0 0.40 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C Tstms C S S S Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 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 84 63 83 67 81 69 86 68 88 Temp 82 75 65 67 82 72 68 69 80 75 71 70 85 79 71 70 87 78 Dewpt 51 55 58 60 58 61 64 67 69 69 70 69 67 67 66 67 66 69 PWind dir NW S SE SE S SW SW SW SW Wind char LT LT GN GN GN GN GN LT GN Avg clouds FW FW SC SC B1 B1 B2 B2 B2 B2 B2 B2 SC SC SC SC SC SC PoP 12hr 0 0 20 50 80 70 40 20 30 Rain shwrs S C C D D L C C C S S S C Tstms S C C D D L C C C S S S C $$ GAZ118-110800- Savannah International Airport-Inland Chatham GA 32.12N 81.20W Elev. 50 ft 116 AM EDT Fri May 10 2024 Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 84 60 81 60 Temp 70 69 71 78 80 83 78 74 68 62 61 72 78 80 74 67 63 60 63 Dewpt 67 67 68 68 68 67 66 66 62 57 52 50 49 49 52 53 53 52 54 RH 90 93 90 71 67 59 67 76 81 84 72 46 36 34 46 61 70 75 72 Wind dir W SW W SW W W W W N N N N NW W W W W NW NW Wind spd 8 5 9 12 13 14 10 9 9 8 6 9 4 9 5 4 3 5 4 Clouds SC B1 B1 B2 B2 B1 SC FW CL CL CL CL CL CL CL FW CL FW FW PoP 12hr 20 70 30 0 0 QPF 12hr 0 0.91 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L C C C Tstms S C S S S Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 62 81 68 81 70 87 69 88 Temp 83 76 64 65 81 74 69 69 80 76 71 71 86 80 72 70 87 78 Dewpt 50 54 56 58 57 61 65 68 68 68 68 69 65 65 65 67 65 66 PWind dir NW S SE S S SW SW SW SW Wind char LT LT GN GN GN GN GN LT GN Avg clouds FW FW SC B1 B1 B2 B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC PoP 12hr 0 0 30 60 80 60 50 20 40 Rain shwrs C C L D D L C C C S S C Tstms C C L D D L C C C S S C $$ SCZ050-110800- Charleston Waterfront-Charleston SC 32.78N 79.94W Elev. 10 ft 116 AM EDT Fri May 10 2024 Date 05/09/24 Fri 05/10/24 Sat 05/11/24 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 69 82 60 79 63 Temp 69 69 71 80 81 81 77 73 67 62 61 71 77 78 71 67 65 63 64 Dewpt 68 68 69 70 69 69 68 66 61 57 53 52 51 52 54 55 56 55 56 RH 97 97 93 72 67 67 74 79 81 84 75 51 40 40 55 65 73 75 75 Wind dir W W W W SW W W NW N N N N NW W W W SW W NW Wind spd 11 8 9 10 12 13 10 12 11 10 11 11 9 11 6 8 6 9 6 Clouds SC B1 B1 B1 B2 B1 SC SC FW FW FW CL CL CL CL CL CL FW FW PoP 12hr 10 40 30 5 5 QPF 12hr 0 0.57 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C Tstms C S S S Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 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 83 66 81 69 81 70 86 70 86 Temp 82 74 67 69 81 72 69 70 80 75 72 71 85 78 72 71 86 78 Dewpt 52 57 60 61 60 62 65 68 69 70 71 70 68 68 68 68 67 70 PWind dir W S SE SE S SW SW SW SW Wind char GN LT GN GN BZ GN BZ GN GN Avg clouds FW FW SC SC B1 B1 B2 B2 B2 B2 B2 B2 SC SC SC SC SC SC PoP 12hr 0 0 20 60 80 70 40 20 30 Rain shwrs S C L D D L C C C S S S C Tstms S C L D D L C C C S S S C $$ SCZ048-110800- Beaufort Marine Corps Air Station-Beaufort SC 32.48N 80.72W Elev. 37 ft 116 AM EDT Fri May 10 2024 Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 84 60 80 61 Temp 70 69 72 78 80 82 78 74 68 62 61 71 77 79 73 67 64 62 63 Dewpt 68 68 69 69 68 68 67 66 60 56 53 51 50 51 54 55 54 53 55 RH 93 97 90 74 67 63 69 76 76 81 75 49 39 38 51 65 70 72 75 Wind dir W SW W W SW W W NW N N N N NW W W W W NW NW Wind spd 11 5 9 10 12 14 10 11 11 10 8 9 4 10 6 5 3 6 3 Clouds SC B1 B1 B2 B2 B1 SC FW FW FW CL CL CL CL CL CL FW FW FW PoP 12hr 10 50 30 5 0 QPF 12hr 0 0.94 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C Tstms S C S S S Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 64 82 68 81 70 87 69 88 Temp 82 75 65 68 81 72 70 69 79 76 72 71 85 79 71 70 86 79 Dewpt 52 56 58 61 59 63 65 68 70 69 70 70 67 67 67 68 67 69 PWind dir W S SE S S SW SW SW SW Wind char LT LT GN GN GN GN GN LT GN Avg clouds FW FW SC B1 B1 B1 B2 B2 B2 B2 B2 B2 SC SC SC SC SC SC PoP 12hr 0 0 30 60 90 60 50 20 40 Rain shwrs C C L D D L C C C S S C Tstms C C L D D L C C C S S C $$ SCZ043-110800- Walterboro-Inland Colleton SC 32.91N 80.67W Elev. 98 ft 116 AM EDT Fri May 10 2024 Date 05/09/24 Fri 05/10/24 Sat 05/11/24 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 64 81 55 79 56 Temp 67 66 68 76 79 81 76 69 63 58 58 70 77 79 71 63 60 57 60 Dewpt 65 65 67 68 68 66 66 63 58 54 51 49 48 48 53 53 52 51 54 RH 93 97 97 76 69 60 71 81 84 86 77 47 36 34 53 70 75 80 81 Wind dir W SW W W SW W W NW N N N N NW NW W SW W NW NW Wind spd 8 4 8 10 11 13 9 11 9 8 5 9 5 9 5 4 2 5 3 Clouds SC B1 B1 B2 B2 B1 FW FW FW FW FW CL CL CL CL CL CL FW FW PoP 12hr 10 40 20 5 0 QPF 12hr 0 0.43 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S Tstms S C S S S Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 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 83 58 82 63 79 65 86 65 88 Temp 80 73 60 63 82 72 64 66 77 73 68 68 84 78 68 68 85 78 Dewpt 49 54 55 59 56 60 63 66 68 69 68 68 65 66 65 66 64 68 PWind dir NW S SE SE S SW SW SW SW Wind char LT LT GN LT GN LT GN LT LT Avg clouds FW FW SC SC B1 B2 B2 B2 B2 B2 B2 B2 SC SC SC SC SC SC PoP 12hr 0 0 20 60 90 60 50 20 40 Rain shwrs S C L D D L C C C S S C Tstms S C L D D L C C C S S C $$ GAZ099-110800- Metter-Candler GA 32.40N 82.06W Elev. 197 ft 116 AM EDT Fri May 10 2024 Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 82 58 80 57 Temp 67 67 69 74 79 82 76 70 64 60 59 71 77 80 72 64 61 58 60 Dewpt 66 66 68 69 68 65 65 63 59 55 52 49 47 46 51 52 51 51 54 RH 97 97 97 84 69 56 69 78 84 84 78 46 35 30 48 65 70 77 81 Wind dir SW SW W SW W W W NW N N N N NW NW W W NW NW NW Wind spd 6 5 8 9 12 13 9 9 9 6 3 8 5 10 5 5 3 5 2 Clouds B1 B1 B2 B2 B2 B1 FW FW CL CL FW FW CL CL CL CL FW FW FW PoP 12hr 20 90 10 0 0 QPF 12hr 0.05 0.97 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L C C Tstms S S C S S Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 59 80 65 80 67 86 66 87 Temp 81 74 62 62 80 72 66 67 78 73 68 68 84 78 69 68 85 78 Dewpt 48 52 53 56 53 60 63 66 66 68 68 68 64 65 64 66 63 65 PWind dir NW SE SE SE S SW SW SW SW Wind char LT LT LT LT GN LT GN LT LT Avg clouds FW SC SC B1 B1 B2 B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC PoP 12hr 0 0 30 60 90 60 50 20 40 Rain shwrs C C L L D L C C C S S C Tstms C C L L D L C C C S S C $$ 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