Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
760
FOUS52 KCHS 030709
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
309 AM EDT Wed Jul 3 2024
SCZ050-032000-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
309 AM EDT Wed Jul 3 2024
Date Wed 07/03/24 Thu 07/04/24 Fri 07/05/24
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 93 75 95
Temp 75 77 85 89 89 83 79 77 75 78 87 92 90 82 78 76 75 77 88 93 92 84
Dewpt 72 73 74 73 72 72 73 73 73 74 74 74 73 73 73 73 73 75 75 75 75 74
RH 90 87 70 59 57 70 82 87 94 88 65 56 58 74 85 90 94 94 66 56 58 72
Wind dir NE NE E E E E E E NE NE E SE SE S S S N SW S S S S
Wind spd 4 5 8 10 11 9 3 2 1 2 3 5 9 8 3 2 0 1 4 6 11 10
Clouds B1 B1 B1 SC SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC FW FW
PoP 12hr 20 10 10 5 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S
Heat index 93 97 96 95102 98 98105103 91
Max heat 97 96 102 101 105 105
Date Sat 07/06/24 Sun 07/07/24 Mon 07/08/24 Tue 07/09/24
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 78 94 77 93 77 93 77 95
Temp 79 81 93 84 78 80 93 84 80 80 93 84 79 80 95 87
Dewpt 75 77 77 75 76 77 76 77 77 78 77 77 77 78 77 78
PWind dir S S S S S S SW SW
Wind char LT GN LT LT LT LT LT LT
Avg clouds FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 SC SC SC
PoP 12hr 10 30 30 50 30 50 20 40
Rain shwrs C C S C C C S C C S S C
Tstms C C S C C C S C C S S C
$$
GAZ118-032000-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
309 AM EDT Wed Jul 3 2024
Date Wed 07/03/24 Thu 07/04/24 Fri 07/05/24
EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 90 75 93 75 95
Temp 76 77 86 88 89 85 80 78 76 78 88 92 91 85 80 77 75 77 89 94 92 85
Dewpt 75 76 77 77 77 76 76 76 75 76 75 74 73 74 74 74 74 75 75 74 75 74
RH 97 97 75 70 68 75 88 94 97 94 66 56 56 70 82 90 97 94 64 53 58 70
Wind dir NE NE NE E E E E E NE NE E E SE SE S S N SW S S SE S
Wind spd 2 3 5 9 10 8 2 1 1 1 3 6 8 5 2 1 0 1 3 6 9 8
Clouds B2 B2 B2 B1 B1 SC SC FW SC SC SC SC SC SC SC FW SC SC SC SC SC SC
PoP 12hr 30 10 20 5 20
QPF 12hr 0.24 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C S S
Tstms S C S S
Heat index 97100102 94 98102100 93 99105103 93
Max heat 102 102 90 103 102 90 105 106
Date Sat 07/06/24 Sun 07/07/24 Mon 07/08/24 Tue 07/09/24
EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 77 95 77 94 77 94 77 96
Temp 78 79 94 86 79 79 93 85 80 79 94 87 80 79 96 89
Dewpt 74 75 75 75 76 76 76 76 76 76 76 76 76 76 75 77
PWind dir S S S S S SW SW SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW SC SC SC B1 B1 B1 SC B1 B1 SC SC SC
PoP 12hr 10 40 30 50 30 50 20 50
Rain shwrs C C S C C S C S C
Tstms C C S C C S C S C
$$
SCZ050-032000-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
309 AM EDT Wed Jul 3 2024
Date Wed 07/03/24 Thu 07/04/24 Fri 07/05/24
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 76 90 76 92
Temp 76 78 84 87 87 82 79 78 76 78 87 90 88 82 78 77 76 78 87 91 89 83
Dewpt 76 76 76 76 75 75 76 75 75 75 75 75 74 73 74 74 74 75 76 76 76 75
RH 100 94 77 70 68 79 91 91 97 91 68 62 63 74 88 90 94 91 70 62 66 77
Wind dir NE NE NE E E E E E NE NE E SE SE S S S SW SW S S S S
Wind spd 4 6 10 13 13 11 6 3 2 2 4 9 11 5 3 3 1 1 5 10 11 9
Clouds B2 B2 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW
PoP 12hr 30 10 10 5 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs C S C
Heat index 93 98 96 96100 96 97103100 90
Max heat 98 98 101 99 103 103
Date Sat 07/06/24 Sun 07/07/24 Mon 07/08/24 Tue 07/09/24
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 79 91 78 91 79 91 79 93
Temp 80 81 91 83 79 81 91 84 80 81 91 83 80 80 93 85
Dewpt 75 78 77 76 77 78 77 78 78 78 78 78 78 78 78 79
PWind dir S S S S S S SW SW
Wind char LT GN LT LT LT LT LT LT
Avg clouds FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 SC SC SC
PoP 12hr 10 30 30 40 30 40 30 40
Rain shwrs C C S C C C S C C C S C C
Tstms C C S C C C S C C C S C C
$$
SCZ048-032000-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
309 AM EDT Wed Jul 3 2024
Date Wed 07/03/24 Thu 07/04/24 Fri 07/05/24
EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 90 76 92 76 94
Temp 77 77 85 88 89 84 81 78 77 78 86 91 89 84 79 78 76 78 88 93 91 85
Dewpt 74 76 77 77 76 76 76 75 75 76 75 75 75 74 75 74 75 76 76 76 76 75
RH 90 97 77 70 66 77 85 91 94 94 70 60 64 72 88 88 97 94 68 58 62 72
Wind dir NE NE NE E E E E E NE NE E SE SE SE S S N SW S S S S
Wind spd 3 4 6 9 10 8 3 1 1 1 3 5 8 4 3 2 0 1 3 6 9 8
Clouds B2 B2 B2 B1 SC SC SC FW SC SC SC SC SC SC SC FW SC SC SC SC FW FW
PoP 12hr 20 10 10 5 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S S
Tstms S
Heat index 96100100 93 95102 99 91 99106103 94
Max heat 100 100 102 102 106 106
Date Sat 07/06/24 Sun 07/07/24 Mon 07/08/24 Tue 07/09/24
EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 78 94 78 93 79 93 78 95
Temp 80 80 93 85 80 80 92 85 81 80 92 86 81 80 94 88
Dewpt 75 77 77 76 77 77 78 78 77 78 78 78 77 77 78 78
PWind dir S S S S S S SW SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW SC SC SC SC B1 B1 SC B1 B1 SC SC SC
PoP 12hr 10 40 30 50 30 50 20 40
Rain shwrs C C S C C S C S S C
Tstms C C S C C S C S S C
$$
SCZ043-032000-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
309 AM EDT Wed Jul 3 2024
Date Wed 07/03/24 Thu 07/04/24 Fri 07/05/24
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 71 94 72 94
Temp 72 75 85 90 90 84 77 73 72 75 86 93 92 85 77 74 72 76 88 94 94 85
Dewpt 71 73 73 71 71 73 73 72 72 74 74 73 72 73 73 72 72 74 75 74 74 74
RH 97 94 67 54 54 70 87 97100 97 68 52 52 67 87 93100 94 66 53 53 70
Wind dir NE NE NE E E SE SE N N N E SE S S S S N SW SW S S S
Wind spd 2 4 6 5 6 5 1 0 0 0 2 3 5 4 2 1 0 1 4 5 8 8
Clouds SC SC B1 SC SC FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC FW
PoP 12hr 10 10 10 5 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S
Tstms S S
Heat index 92 96 96 90 94102100 92 98105105 93
Max heat 96 96 102 102 105 105
Date Sat 07/06/24 Sun 07/07/24 Mon 07/08/24 Tue 07/09/24
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 96 74 94 74 93 74 95
Temp 76 77 96 85 76 78 94 84 76 78 93 85 76 78 95 88
Dewpt 73 75 75 75 75 77 76 76 76 76 77 76 75 76 76 77
PWind dir S S S S S SW S SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW SC SC SC B1 B1 B1 B1 B1 B1 SC SC SC
PoP 12hr 10 40 30 50 30 50 20 40
Rain shwrs C C C C C S C S S C
Tstms C C C C C S C S S C
$$
GAZ099-032000-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
309 AM EDT Wed Jul 3 2024
Date Wed 07/03/24 Thu 07/04/24 Fri 07/05/24
EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 92 73 94 74 96
Temp 74 76 86 91 92 85 78 75 74 75 87 93 94 87 79 75 74 77 89 94 96 88
Dewpt 73 74 75 74 74 75 75 75 74 75 74 72 71 73 74 74 74 75 75 73 72 74
RH 97 94 70 58 56 72 91100100100 65 51 47 63 85 97100 94 64 51 46 63
Wind dir NE NE E E E SE SE SE E N E E SE S S S N S SW S S S
Wind spd 2 3 5 4 5 4 2 1 1 0 2 3 3 4 2 2 0 1 3 4 5 4
Clouds B1 B1 B1 SC SC SC SC SC SC B1 SC SC SC SC SC FW FW SC FW SC SC SC
PoP 12hr 30 10 20 5 20
QPF 12hr 0 0 0.01 0 0.02
Snow 12hr 00-00 00-00 00-00
Rain shwrs S C S S S S
Tstms S C S S S S
Heat index 95101102 94 95101101 94 99103105 97
Max heat 101 102 101 101 90 103 105
Date Sat 07/06/24 Sun 07/07/24 Mon 07/08/24 Tue 07/09/24
EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 76 97 74 94 74 95 74 96
Temp 77 79 97 85 77 77 94 84 75 77 95 87 77 77 95 88
Dewpt 73 75 74 76 76 76 75 76 75 75 74 76 76 75 74 75
PWind dir S SW S S S SW SW W
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC FW FW SC B1 SC SC B1 B1 B1 SC B1 B1 SC SC SC
PoP 12hr 10 50 30 50 20 50 20 50
Rain shwrs S C C S C S S C S C
Tstms S C C S C S S C S C
$$
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