043
FOUS52 KCHS 301051
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
651 AM EDT THU JUL 30 2026
SCZ150-302000-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
651 AM EDT THU JUL 30 2026
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26
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 95 74 94 76 92
TEMP 75 85 92 93 86 79 77 75 76 88 92 92 85 80 78 76 79 87 90 87 82
DEWPT 67 64 64 64 69 72 72 71 71 68 67 68 71 73 73 73 75 71 70 71 72
RH 76 50 40 38 57 79 85 87 85 52 44 46 63 79 85 90 88 59 52 59 72
WIND DIR N N NW NW SE N N N NE E SE SE SE SE S SE SE SE SE SE SE
WIND SPD 9 8 5 6 5 0 0 0 3 4 5 9 9 6 4 3 3 9 13 14 11
CLOUDS CL CL FW FW FW FW FW FW FW CL FW SC SC FW FW SC SC SC SC SC SC
POP 12HR 5 0 20 5 20
QPF 12HR 0 0 0.15 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S
TSTMS S S S S S S
HEAT INDEX 94 95 90 92 96 96 90 93 96 93
MAX HEAT 94 95 96 96 96 95
DATE SUN 08/02/26 MON 08/03/26 TUE 08/04/26 WED 08/05/26
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 92 75 91 75 91 76 92
TEMP 79 78 89 83 78 77 88 83 78 78 88 84 79 79 89 84
DEWPT 75 76 74 75 76 76 75 76 76 76 75 76 77 77 75 76
PWIND DIR S S S SW SW SW SW S
WIND CHAR LT GN LT GN LT LT LT LT
AVG CLOUDS SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 20 70 60 60 30 50 10 40
RAIN SHWRS S S C L L C C L C C C C C C
TSTMS S S C L C C C L C S C C C C
GAZ218-302000-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
651 AM EDT THU JUL 30 2026
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26
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 97 76 95 77 94
TEMP 77 87 95 96 90 81 79 77 78 89 93 93 87 81 79 77 79 88 92 89 84
DEWPT 71 69 68 68 73 75 75 74 74 74 73 73 74 75 75 74 75 75 74 74 74
RH 82 55 42 40 58 82 88 90 88 61 52 52 65 82 88 90 88 66 56 61 72
WIND DIR N NE NW NW S S NW N NE E SE SE SE S S S S S SE SE S
WIND SPD 5 4 3 4 4 1 1 0 1 3 4 6 6 4 3 2 1 5 9 12 9
CLOUDS FW FW FW FW SC FW CL CL FW FW SC B1 B2 SC FW SC SC SC SC SC B1
POP 12HR 30 5 40 5 40
QPF 12HR 0.14 0 0.10 0 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C
TSTMS S C C C C C
HEAT INDEX 91100101 98 98102102 95 98102 98 91
MAX HEAT 100 101 91 102 102 90 102 102
DATE SUN 08/02/26 MON 08/03/26 TUE 08/04/26 WED 08/05/26
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 75 92 75 91 75 93 76 94
TEMP 78 77 90 83 77 76 89 84 77 76 91 86 78 78 91 86
DEWPT 74 75 76 75 75 75 76 75 75 75 75 76 76 75 76 76
PWIND DIR S S SW SW SW SW S S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS B1 SC SC B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 SC SC SC
POP 12HR 50 80 30 80 20 40 10 50
RAIN SHWRS C C D C C D S S C S C
TSTMS C C L C C L S S C S C
SCZ150-302000-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
651 AM EDT THU JUL 30 2026
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26
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 93 77 92 79 90
TEMP 78 85 91 91 87 81 79 77 79 88 90 90 85 82 81 79 81 87 88 87 83
DEWPT 69 67 67 69 72 75 75 73 74 73 73 74 75 75 75 75 76 75 76 75 75
RH 74 55 45 49 61 82 88 87 85 61 58 60 72 79 82 88 85 68 68 68 77
WIND DIR N NE E S SE S N NE NE E SE SE SE S S S SE SE SE SE SE
WIND SPD 8 6 5 6 4 2 1 2 2 4 6 9 8 5 4 3 3 9 12 13 10
CLOUDS CL CL FW FW FW FW FW FW FW FW FW B1 SC SC FW FW SC SC SC SC SC
POP 12HR 5 5 20 5 20
QPF 12HR 0 0 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C
TSTMS S S S C
HEAT INDEX 94 96 93 96 98 99 94 96 99 96 90
MAX HEAT 94 96 98 99 90 99 99
DATE SUN 08/02/26 MON 08/03/26 TUE 08/04/26 WED 08/05/26
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 90 78 89 78 90 79 90
TEMP 81 81 87 84 80 79 86 83 80 80 86 84 81 81 88 84
DEWPT 76 77 79 78 77 77 79 78 77 78 79 78 78 78 79 78
PWIND DIR S S SW SW SW SW SW S
WIND CHAR LT GN GN GN LT LT LT LT
AVG CLOUDS SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC B1
POP 12HR 40 70 70 60 40 50 20 40
RAIN SHWRS C C L L L L L L C C C C S C C C
TSTMS C C C L C C C L C S C C S C C C
SCZ148-302000-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
651 AM EDT THU JUL 30 2026
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26
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 97 76 95 78 93
TEMP 78 87 95 96 89 81 79 77 78 90 93 93 87 81 80 78 80 89 91 90 84
DEWPT 70 67 66 68 73 75 75 74 74 73 72 73 73 75 75 75 76 75 75 75 74
RH 76 52 39 40 59 82 88 90 88 58 51 52 63 82 85 91 88 64 60 62 72
WIND DIR N NE NW W S S N N NE E SE SE S S S SE SE SE SE SE S
WIND SPD 8 5 3 4 4 1 1 1 2 4 4 8 6 4 3 2 2 6 11 12 9
CLOUDS CL CL FW FW FW FW FW FW FW FW FW SC B1 SC FW FW SC SC SC SC SC
POP 12HR 10 5 30 5 20
QPF 12HR 0 0 0.15 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S C
TSTMS S C S S C
HEAT INDEX 90 98101 97 98101102 94 99102101 91
MAX HEAT 98 101 90 101 102 90 102 102
DATE SUN 08/02/26 MON 08/03/26 TUE 08/04/26 WED 08/05/26
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 92 76 91 76 92 77 93
TEMP 79 79 90 84 78 78 89 84 78 78 90 86 79 79 91 86
DEWPT 75 75 77 76 75 75 78 76 76 76 77 76 77 77 78 77
PWIND DIR S S SW SW SW SW S S
WIND CHAR LT GN LT GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 40 80 50 70 30 40 10 40
RAIN SHWRS C S C D C C C L C S C C C C
TSTMS C S C L C S C L C S S C S C
SCZ043-302000-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
651 AM EDT THU JUL 30 2026
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26
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 94 70 95 73 93
TEMP 73 84 92 94 87 77 74 71 73 88 93 93 86 78 75 73 76 88 91 90 82
DEWPT 65 62 62 62 65 68 68 67 68 67 64 65 69 71 72 72 73 71 68 69 71
RH 76 48 37 35 48 74 82 87 84 50 38 40 57 79 90 97 90 57 47 50 69
WIND DIR N NE NW NW N N N N NE E NE SE SE S N N N SE SE SE SE
WIND SPD 8 6 5 5 2 0 0 0 1 3 2 6 6 3 0 0 0 6 10 12 9
CLOUDS CL FW CL FW FW FW FW FW CL CL CL SC SC SC FW SC SC SC SC SC SC
POP 12HR 0 0 20 10 20
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C
TSTMS S S C
HEAT INDEX 93 95 91 95 95 90 94 95 95
MAX HEAT 93 95 95 95 96 96
DATE SUN 08/02/26 MON 08/03/26 TUE 08/04/26 WED 08/05/26
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 72 91 72 90 72 91 73 92
TEMP 75 75 89 82 74 74 88 82 74 75 89 83 75 75 90 84
DEWPT 73 74 74 74 73 74 75 74 73 74 74 75 74 75 75 75
PWIND DIR S S S SW S SW S S
WIND CHAR LT GN LT GN LT LT LT LT
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC
POP 12HR 30 80 40 70 20 50 10 50
RAIN SHWRS C L D C C L S C C C C
TSTMS C S L C S L S S C S C
GAZ099-302000-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
651 AM EDT THU JUL 30 2026
DATE THU 07/30/26 FRI 07/31/26 SAT 08/01/26
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 95 73 95 73 94
TEMP 75 86 92 94 88 79 76 74 75 87 92 94 87 79 76 74 75 87 92 91 81
DEWPT 68 66 65 64 67 69 71 71 72 73 70 70 72 74 74 74 74 75 72 72 74
RH 79 51 41 37 50 72 85 90 90 63 49 46 61 85 94100 97 68 52 54 79
WIND DIR NE NE N NW N E S NE E SE SW NW SE SE S S S S S S S
WIND SPD 5 6 4 5 2 2 2 1 2 4 4 4 4 3 3 3 2 5 6 8 8
CLOUDS CL CL CL FW CL FW FW FW FW SC SC SC SC SC SC SC SC SC SC B1 B1
POP 12HR 0 0 30 5 50
QPF 12HR 0 0 0.07 0 0.14
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L
TSTMS C C C C
HEAT INDEX 94 96 91 94 98100 94 96100 99
MAX HEAT 94 96 98 100 100 100
DATE SUN 08/02/26 MON 08/03/26 TUE 08/04/26 WED 08/05/26
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 90 72 89 72 91 73 93
TEMP 76 75 87 81 75 74 87 82 75 75 88 84 75 75 90 85
DEWPT 75 75 75 75 75 74 75 75 75 75 75 75 75 75 75 76
PWIND DIR S S S SW S SW S S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 SC B1 SC SC SC
POP 12HR 60 80 40 70 20 40 10 30
RAIN SHWRS L S C D C S C L S S C C
TSTMS C S L C S L S S C 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
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