197
FOUS52 KCHS 281131
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
731 AM EDT SUN JUN 28 2026
SCZ150-282000-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
731 AM EDT SUN JUN 28 2026
DATE SUN 06/28/26 MON 06/29/26 TUE 06/30/26
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 98 77 97 76 94
TEMP 80 90 96 95 87 82 80 79 80 90 95 93 86 82 78 77 79 87 92 91 84
DEWPT 74 73 71 73 75 76 75 74 75 74 72 72 75 77 76 76 76 73 70 70 71
RH 82 58 45 49 68 82 85 85 85 60 48 51 70 85 94 97 91 63 49 50 65
WIND DIR W W W SW SW SW SW W NW N N SE SE SE E NE NE NE E E E
WIND SPD 8 10 11 13 11 8 5 5 5 6 6 8 8 3 3 5 8 9 10 13 11
CLOUDS FW SC SC SC B1 B1 B1 SC SC SC FW SC SC FW FW FW FW FW FW CL CL
POP 12HR 20 40 50 5 10
QPF 12HR 0.02 0.07 0.05 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C
TSTMS S C C C C
HEAT INDEX 98104105 96 99104101 95 90 94 98 97
MAX HEAT 104 106 94 104 104 93 98 98
HEAT Y Y
DATE WED 07/01/26 THU 07/02/26 FRI 07/03/26 SAT 07/04/26
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 74 94 74 96 76 97 77 98
TEMP 76 77 92 86 77 78 94 87 79 78 95 89 79 80 96 90
DEWPT 73 74 68 68 72 73 68 70 73 74 70 72 74 75 71 72
PWIND DIR E E SE E S S SW S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS CL CL CL FW CL CL FW FW FW CL FW FW FW CL FW FW
POP 12HR 0 5 0 5 5 10 20 10
RAIN SHWRS S
TSTMS S
GAZ218-282000-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
731 AM EDT SUN JUN 28 2026
DATE SUN 06/28/26 MON 06/29/26 TUE 06/30/26
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 99 78 99 77 93
TEMP 78 90 97 97 90 83 81 79 80 91 97 94 87 81 79 77 79 88 91 90 84
DEWPT 74 74 71 71 73 73 73 72 74 75 73 75 75 76 76 75 77 76 75 74 73
RH 88 60 43 43 58 72 77 79 82 60 46 54 68 85 91 94 94 68 60 60 70
WIND DIR W W W W SW SW W W W NW NW E SE SE E E NE E E E E
WIND SPD 4 6 8 8 5 4 3 4 4 5 4 4 3 1 1 2 4 6 8 10 8
CLOUDS FW FW FW SC SC FW SC SC SC FW SC B2 B1 FW FW FW FW FW SC FW FW
POP 12HR 5 20 70 10 30
QPF 12HR 0 0 0.12 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C C C
TSTMS L C C C
HEAT INDEX 99105105 98 102107106 96 99102 99 90
MAX HEAT 105 108 94 107 109 92 102 103
HEAT Y Y
DATE WED 07/01/26 THU 07/02/26 FRI 07/03/26 SAT 07/04/26
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 74 94 74 95 74 96 76 98
TEMP 76 76 92 86 76 76 93 87 77 76 94 88 78 78 96 89
DEWPT 73 73 71 71 72 73 71 72 73 74 73 73 73 74 73 73
PWIND DIR E E E E SE SE S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL FW FW FW CL FW SC FW CL FW SC FW CL FW SC
POP 12HR 0 5 0 5 5 20 5 20
RAIN SHWRS S S
TSTMS S
SCZ150-282000-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
731 AM EDT SUN JUN 28 2026
DATE SUN 06/28/26 MON 06/29/26 TUE 06/30/26
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 96 79 96 79 91
TEMP 81 91 94 93 86 83 82 80 81 91 94 92 86 83 81 79 81 87 90 89 84
DEWPT 76 76 76 77 77 78 77 76 76 76 75 77 77 78 77 77 77 76 75 74 74
RH 85 62 56 60 75 85 85 88 85 62 54 62 75 85 88 94 88 70 62 61 72
WIND DIR W W SW SW SW W W W NW N SE SE SE E E NE NE NE E E E
WIND SPD 6 9 11 13 11 8 5 4 4 4 6 8 5 3 3 4 6 9 12 13 10
CLOUDS SC FW SC SC B1 B1 B1 B1 SC SC FW B1 SC FW FW FW FW FW FW CL CL
POP 12HR 20 40 50 5 5
QPF 12HR 0 0.05 0.04 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S C S
TSTMS C C S C S
HEAT INDEX 103107106 97 93 103106105 96 92 97100 98 90
MAX HEAT 107 109 96 106 105 94 101 101
HEAT Y Y
DATE WED 07/01/26 THU 07/02/26 FRI 07/03/26 SAT 07/04/26
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 77 91 78 92 79 93
TEMP 78 78 90 85 79 79 90 85 80 80 91 86 81 81 92 86
DEWPT 74 75 74 72 73 74 74 73 75 76 75 75 76 77 76 76
PWIND DIR E E SE E S S SW S
WIND CHAR LT GN LT LT LT LT LT GN
AVG CLOUDS CL CL FW FW FW CL FW FW FW CL FW FW FW CL FW FW
POP 12HR 0 0 0 5 5 5 5 10
SCZ148-282000-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
731 AM EDT SUN JUN 28 2026
DATE SUN 06/28/26 MON 06/29/26 TUE 06/30/26
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 98 79 98 79 93
TEMP 79 90 97 97 89 83 81 80 81 91 97 94 88 82 81 79 81 88 92 91 84
DEWPT 74 74 73 73 76 75 74 73 75 75 74 75 76 77 77 76 76 75 75 74 73
RH 85 60 46 46 66 77 79 79 82 60 48 54 68 85 88 91 85 66 58 58 70
WIND DIR W W W SW SW SW SW W NW NW NW SE SE SE E E E NE E E E
WIND SPD 5 8 9 9 6 4 3 3 4 4 4 4 3 2 1 3 5 8 8 10 8
CLOUDS FW FW FW SC SC B1 SC SC SC FW SC SC FW FW CL FW FW FW FW FW FW
POP 12HR 10 30 50 5 10
QPF 12HR 0 0.02 0.05 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C
TSTMS S C C C
HEAT INDEX 99107107100 90 102109106 99 90 98103101 90
MAX HEAT 107 109 95 109 107 94 103 103
HEAT Y Y
DATE WED 07/01/26 THU 07/02/26 FRI 07/03/26 SAT 07/04/26
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 94 75 95 77 96 77 97
TEMP 77 77 93 86 77 77 94 87 79 78 95 88 80 79 96 89
DEWPT 73 74 71 72 73 73 72 73 74 74 74 74 74 75 74 75
PWIND DIR E E SE E SE SE S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL FW FW FW CL FW SC FW CL FW FW FW CL FW FW
POP 12HR 0 5 0 5 5 10 5 10
SCZ043-282000-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
731 AM EDT SUN JUN 28 2026
DATE SUN 06/28/26 MON 06/29/26 TUE 06/30/26
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 96 76 96 75 94
TEMP 77 90 95 95 89 81 78 76 78 90 94 94 87 80 77 75 77 87 92 93 86
DEWPT 73 72 69 69 71 72 72 72 73 73 71 71 73 75 74 74 74 72 68 66 69
RH 87 56 43 43 56 74 82 87 85 58 47 47 63 85 90 97 90 61 46 41 57
WIND DIR W W W W W N N N NW N N NE SE N N N NE NE NE E SE
WIND SPD 5 9 10 10 5 0 0 0 3 5 6 5 3 0 0 0 5 8 9 9 6
CLOUDS FW FW SC SC B1 B1 B1 SC SC SC SC SC SC FW CL FW FW FW FW FW FW
POP 12HR 10 40 40 5 10
QPF 12HR 0 0.09 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C C C C
HEAT INDEX 97101101 95 98101101 94 94 96 96 90
MAX HEAT 101 102 90 101 103 90 96 97
DATE WED 07/01/26 THU 07/02/26 FRI 07/03/26 SAT 07/04/26
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 71 95 71 96 73 97 75 98
TEMP 73 74 93 87 73 75 94 88 75 76 96 89 76 77 97 90
DEWPT 70 72 65 66 69 70 65 68 70 72 66 69 72 73 67 70
PWIND DIR SE E SE E SE SE S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL CL FW FW CL FW FW FW FW FW FW FW FW FW FW
POP 12HR 0 5 0 5 5 10 5 20
RAIN SHWRS S
TSTMS S
GAZ099-282000-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
731 AM EDT SUN JUN 28 2026
DATE SUN 06/28/26 MON 06/29/26 TUE 06/30/26
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 96 77 96 76 94
TEMP 77 88 94 95 89 83 79 78 79 89 94 93 88 81 78 76 78 87 92 92 86
DEWPT 74 74 71 70 72 72 72 73 74 75 74 74 75 75 75 75 76 75 73 72 73
RH 90 63 47 45 57 70 79 85 85 64 53 54 66 82 91 97 94 68 54 52 65
WIND DIR W W W W W W W W W NW NW NW E SE SE E E E E E SE
WIND SPD 4 8 9 9 4 3 3 3 3 5 6 5 2 1 1 2 3 6 8 6 4
CLOUDS CL FW SC FW SC SC SC SC SC FW FW FW SC FW FW FW FW FW FW FW FW
POP 12HR 5 20 50 10 10
QPF 12HR 0 0 0.12 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C
TSTMS S C C
HEAT INDEX 97101102 96 99105103 98 96101100 93
MAX HEAT 101 103 92 105 106 92 101 101
DATE WED 07/01/26 THU 07/02/26 FRI 07/03/26 SAT 07/04/26
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 95 72 96 73 97 75 98
TEMP 75 75 93 89 75 75 93 90 76 76 95 90 77 77 96 91
DEWPT 73 73 68 70 71 72 69 70 71 73 70 71 72 73 71 71
PWIND DIR E E SE E S SE S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL FW CL CL CL FW FW FW CL FW FW FW FW FW FW
POP 12HR 0 0 0 10 5 20 5 20
RAIN SHWRS S S
TSTMS S 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
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