313
FOUS52 KCHS 232336
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
736 PM EDT TUE JUN 23 2026
SCZ150-240800-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
736 PM EDT TUE JUN 23 2026
DATE 06/23/26 WED 06/24/26 THU 06/25/26 FRI
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 72 90 71 91 75
TEMP 88 82 77 74 74 83 88 88 82 76 74 72 75 86 90 89 82 78 76 75 79
DEWPT 67 66 66 66 67 65 65 65 67 69 70 70 72 68 66 67 69 71 72 73 75
RH 50 58 69 76 79 55 47 47 61 79 87 93 90 55 45 48 65 79 87 94 88
WIND DIR W W NW N NE NE E SE SE SE N N N E SE SE SE SE S S S
WIND SPD 9 8 6 8 9 9 8 10 9 3 0 0 0 4 9 11 9 5 3 3 1
CLOUDS FW CL SC SC SC FW SC SC FW SC FW FW FW FW SC SC FW FW FW FW SC
POP 12HR 0 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
HEAT INDEX 91 90 90 93 92
MAX HEAT 95 90 90 93 93
DATE 06/26 SAT 06/27/26 SUN 06/28/26 MON 06/29/26 TUE 06/30/26
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 95 77 96 77 99 76 94 75 93
TEMP 93 85 79 79 94 87 80 79 96 88 79 79 92 86 77 78 91 85
DEWPT 71 73 76 75 71 74 75 75 71 74 75 76 74 73 74 74 70 72
PWIND DIR S SW SW SW W SW NE E E
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC FW FW FW SC SC SC FW SC SC FW FW FW
POP 12HR 20 5 10 10 20 30 40 20 20
RAIN SHWRS S S S C S C S S S
TSTMS S S S C S C S S S
GAZ218-240800-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
736 PM EDT TUE JUN 23 2026
DATE 06/23/26 WED 06/24/26 THU 06/25/26 FRI
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 72 90 72 92 75
TEMP 87 81 76 72 74 83 88 89 84 76 75 73 75 87 91 90 83 78 76 75 77
DEWPT 70 68 65 64 65 68 69 69 71 72 71 71 72 71 69 70 71 72 73 72 74
RH 57 65 69 76 74 61 54 52 65 87 87 93 90 59 49 52 67 82 90 90 90
WIND DIR W W W NW N NE E E SE SE N N N E SE SE SE SE S S S
WIND SPD 10 5 4 3 4 4 5 8 6 2 0 0 0 3 6 9 6 3 2 2 1
CLOUDS SC FW FW FW FW FW SC FW FW FW SC SC FW FW SC SC SC SC FW SC SC
POP 12HR 0 10 5 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 92 92 94 93 96 96
MAX HEAT 94 92 94 96 97
DATE 06/26 SAT 06/27/26 SUN 06/28/26 MON 06/29/26 TUE 06/30/26
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 96 75 95 76 98 76 97 75 93
TEMP 94 86 78 77 94 88 78 78 96 89 79 78 95 87 77 77 91 86
DEWPT 72 73 74 73 73 73 73 73 73 73 74 74 74 74 74 74 73 73
PWIND DIR S SW SW SW W SW N E E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC FW CL FW SC SC FW FW SC SC FW FW SC
POP 12HR 20 20 5 5 20 20 40 20 20
RAIN SHWRS S S S S C S S S
TSTMS S S S S C S S S
SCZ150-240800-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
736 PM EDT TUE JUN 23 2026
DATE 06/23/26 WED 06/24/26 THU 06/25/26 FRI
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 74 87 74 90 78
TEMP 88 83 78 75 76 83 86 86 81 78 77 75 77 86 88 88 82 80 79 78 80
DEWPT 71 69 68 68 69 70 70 70 70 71 71 71 73 72 72 71 72 73 74 74 76
RH 57 63 71 79 79 65 59 59 69 79 82 87 87 63 59 57 72 79 85 88 88
WIND DIR W W NW N NE E E E SE E E E NE E SE SE SE SE S S SW
WIND SPD 10 5 4 6 8 9 11 11 6 3 2 1 1 5 9 10 6 4 3 3 3
CLOUDS FW CL SC SC SC FW SC SC FW FW FW FW FW FW FW FW FW FW FW FW SC
POP 12HR 0 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 94 91 91 92 95 94
MAX HEAT 98 91 91 91 95 95
DATE 06/26 SAT 06/27/26 SUN 06/28/26 MON 06/29/26 TUE 06/30/26
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 93 78 94 79 97 78 92 77 91
TEMP 91 85 80 80 92 86 81 80 95 87 80 79 90 85 79 79 90 85
DEWPT 76 76 78 77 76 77 77 76 77 77 77 77 78 76 75 76 75 75
PWIND DIR S SW SW SW SW SW E E E
WIND CHAR GN GN GN GN GN LT LT LT GN
AVG CLOUDS SC SC SC FW SC FW FW FW FW FW SC SC SC SC SC FW FW FW
POP 12HR 20 5 10 5 20 30 30 20 20
RAIN SHWRS S S C S C S S
TSTMS S S C S C S S
SCZ148-240800-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
736 PM EDT TUE JUN 23 2026
DATE 06/23/26 WED 06/24/26 THU 06/25/26 FRI
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 73 90 74 92 77
TEMP 89 82 77 74 75 84 88 89 84 77 76 74 76 87 91 90 83 79 78 77 79
DEWPT 70 67 65 64 66 68 69 70 71 71 71 71 72 70 70 70 72 73 73 73 75
RH 54 61 67 71 74 59 54 54 65 82 85 90 87 57 50 52 70 82 85 87 88
WIND DIR W W NW N NE NE E E SE SE E N N E SE SE SE SE S S S
WIND SPD 10 5 4 4 6 6 5 8 6 2 1 0 0 3 6 9 6 3 2 2 1
CLOUDS FW FW FW FW FW SC SC FW FW FW FW FW FW FW SC FW FW SC SC SC SC
POP 12HR 0 10 0 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 94 92 94 92 97 96
MAX HEAT 96 90 92 94 97 97
DATE 06/26 SAT 06/27/26 SUN 06/28/26 MON 06/29/26 TUE 06/30/26
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 95 76 95 77 98 77 96 76 93
TEMP 94 87 78 78 94 88 79 79 97 89 80 79 95 87 77 77 92 86
DEWPT 74 75 75 74 74 75 74 74 74 75 75 75 75 76 75 74 73 74
PWIND DIR S SW SW SW W SW NE SE E
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC SC FW FW FW SC FW SC SC SC FW FW FW
POP 12HR 20 20 5 5 20 20 40 20 20
RAIN SHWRS S S S S C S S S
TSTMS S S S S C S S S
SCZ043-240800-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
736 PM EDT TUE JUN 23 2026
DATE 06/23/26 WED 06/24/26 THU 06/25/26 FRI
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 70 90 69 92 72
TEMP 86 79 74 71 72 83 88 90 84 74 71 69 73 86 91 90 83 76 73 72 75
DEWPT 65 63 62 60 64 63 61 61 66 67 67 67 70 66 63 64 66 69 70 70 72
RH 50 58 66 68 76 51 40 38 55 79 87 93 90 51 40 42 57 79 90 93 90
WIND DIR W W NW N NE NE NE E SE N N N N SE SE SE SE SE N N N
WIND SPD 8 5 4 6 8 6 4 4 5 0 0 0 0 3 4 8 6 3 0 0 0
CLOUDS FW FW SC FW FW FW SC SC SC SC SC FW SC FW SC SC SC SC FW FW SC
POP 12HR 0 5 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 90 92 91
MAX HEAT 92 90 92 93
DATE 06/26 SAT 06/27/26 SUN 06/28/26 MON 06/29/26 TUE 06/30/26
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 95 74 96 75 99 74 96 72 96
TEMP 94 88 76 76 95 90 78 77 97 90 77 76 94 87 75 75 93 89
DEWPT 67 71 73 73 72 70 72 73 71 71 73 74 73 73 73 73 70 70
PWIND DIR S SW SW SW W SW NE SE E
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW FW SC FW FW FW SC FW SC SC SC FW FW FW
POP 12HR 20 20 10 10 20 30 40 20 20
RAIN SHWRS S S S C C S S
TSTMS S S S C C S S
GAZ099-240800-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
736 PM EDT TUE JUN 23 2026
DATE 06/23/26 WED 06/24/26 THU 06/25/26 FRI
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 90 70 92 73
TEMP 84 77 72 70 71 81 87 90 84 76 72 71 73 84 90 91 84 78 74 73 75
DEWPT 68 66 64 63 63 65 65 64 67 68 69 70 72 70 67 67 70 70 71 71 73
RH 59 69 76 78 76 58 48 42 57 76 90 97 97 63 47 45 63 76 90 93 94
WIND DIR W NW NW N N NE N N N E SE E E SE S S SE SE S S S
WIND SPD 9 4 3 4 5 5 5 4 2 2 2 1 1 3 4 4 3 4 2 2 2
CLOUDS FW FW FW FW FW CL FW SC SC SC SC SC SC SC SC SC SC SC FW SC SC
POP 12HR 0 0 0 20 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S S
HEAT INDEX 91 93 94
MAX HEAT 90 91 93 96
DATE 06/26 SAT 06/27/26 SUN 06/28/26 MON 06/29/26 TUE 06/30/26
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 94 74 93 76 96 76 96 74 94
TEMP 92 88 77 76 91 88 78 78 94 89 78 78 94 88 77 77 91 87
DEWPT 71 72 72 74 73 73 73 74 73 73 73 75 74 75 74 74 71 73
PWIND DIR SW SW W SW W W N E NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC FW FW FW FW FW SC FW SC SC SC FW SC FW
POP 12HR 20 10 5 5 10 30 40 20 20
RAIN SHWRS S S C C S S
TSTMS S C C 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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