193
FOUS52 KCHS 221811
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
211 PM EDT MON JUN 22 2026
SCZ150-230800-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
211 PM EDT MON JUN 22 2026
DATE 06/22/26 TUE 06/23/26 WED 06/24/26 THU
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 77 92 73 90 74
TEMP 91 86 82 79 78 80 87 91 90 84 80 77 75 75 84 88 87 81 77 76 74 78
DEWPT 74 75 74 73 73 74 73 72 71 72 71 71 69 70 70 70 70 71 72 73 72 75
RH 58 70 77 82 85 82 63 54 54 67 74 82 82 84 63 55 57 72 85 90 93 91
WIND DIR W SW SW SW SW SW W W W W W NW N N NE E E E E N N N
WIND SPD 11 8 8 8 8 9 12 14 13 10 6 5 5 8 6 5 8 8 3 0 0 0
WIND GUST 18
CLOUDS SC FW FW FW FW FW FW SC FW SC FW FW SC SC B1 SC SC FW FW FW FW FW
POP 12HR 5 30 20 40 5
QPF 12HR 0 0.18 0.01 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S C C
TSTMS C C S C C
HEAT INDEX 101 95 94 99 96 90 93 92
MAX HEAT 102 91 99 100 93 94
DATE 06/25 FRI 06/26/26 SAT 06/27/26 SUN 06/28/26 MON 06/29/26
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 91 75 94 76 96 77 98 78 97
TEMP 89 85 77 78 91 86 80 79 94 88 81 80 97 89 81 80 95 88
DEWPT 70 72 74 75 73 74 75 75 72 74 74 74 71 74 75 75 72 74
PWIND DIR SE S S SW SW SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW SC FW FW FW SC FW FW FW SC SC FW FW SC
POP 12HR 20 10 30 10 10 10 10 20 30
RAIN SHWRS S S C S C
TSTMS S S C S C
GAZ218-230800-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
211 PM EDT MON JUN 22 2026
DATE 06/22/26 TUE 06/23/26 WED 06/24/26 THU
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 76 92 74 93 75
TEMP 92 84 79 77 76 79 87 91 91 85 80 77 75 76 85 91 91 83 78 76 75 77
DEWPT 73 73 73 73 73 74 74 73 73 73 73 72 69 70 70 69 69 72 72 73 72 74
RH 54 70 82 87 90 85 65 56 56 67 79 85 82 82 61 49 49 70 82 90 90 90
WIND DIR W SW SW SW SW SW W W W W W W NW N N N E SE SE SE SE N
WIND SPD 12 8 8 6 8 9 11 11 11 8 5 4 3 3 3 3 4 5 2 1 1 0
WIND GUST 21
CLOUDS FW FW FW FW FW SC FW SC FW SC SC FW FW FW FW SC FW FW FW FW FW SC
POP 12HR 5 30 5 30 5
QPF 12HR 0 0.11 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C
TSTMS S C S C
HEAT INDEX 101 90 95100100 92 90 96 96
MAX HEAT 102 100 100 96 97
DATE 06/25 FRI 06/26/26 SAT 06/27/26 SUN 06/28/26 MON 06/29/26
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 75 95 75 96 76 97 77 98
TEMP 91 86 77 77 93 87 78 77 95 89 79 79 96 89 80 79 97 88
DEWPT 72 73 74 74 73 75 74 74 73 74 73 73 73 74 73 74 74 75
PWIND DIR SE S SW SW W SW W SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW SC SC SC FW FW SC FW FW FW SC SC FW FW SC
POP 12HR 20 10 30 10 10 5 20 10 30
RAIN SHWRS S C S C
TSTMS S C S C
SCZ150-230800-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
211 PM EDT MON JUN 22 2026
DATE 06/22/26 TUE 06/23/26 WED 06/24/26 THU
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 78 91 75 89 77
TEMP 90 86 82 80 79 80 88 91 90 84 81 78 76 77 85 87 86 81 79 78 77 79
DEWPT 76 76 76 75 75 75 75 75 75 74 74 72 71 71 72 73 72 73 73 73 73 76
RH 64 72 82 85 88 85 66 60 62 72 79 82 85 82 65 63 63 77 82 85 87 91
WIND DIR SW SW SW SW SW SW SW SW SW W W NW N N NE E E E E SE E E
WIND SPD 13 11 11 10 10 11 11 13 13 9 5 3 4 5 6 8 9 6 3 2 2 2
CLOUDS SC FW FW FW FW FW SC FW FW SC FW FW FW SC B1 SC SC FW FW FW FW FW
POP 12HR 5 30 20 30 10
QPF 12HR 0 0.17 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S C C
TSTMS C C S C C
HEAT INDEX 101 96 98102 99 91 91 94 92
MAX HEAT 103 93 102 101 94 94
DATE 06/25 FRI 06/26/26 SAT 06/27/26 SUN 06/28/26 MON 06/29/26
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 90 78 92 78 94 79 96 80 95
TEMP 88 85 80 80 90 85 80 80 92 87 81 81 95 88 81 81 93 87
DEWPT 75 75 75 77 77 77 76 77 77 77 77 76 77 77 77 77 77 77
PWIND DIR SE S SW SW SW SW SW SW S
WIND CHAR LT LT GN GN GN GN GN LT LT
AVG CLOUDS FW SC FW FW SC SC FW FW SC SC FW FW FW SC SC FW SC SC
POP 12HR 10 20 20 20 10 5 10 20 30
RAIN SHWRS S S S S S S S C
TSTMS S S S S S S S C
SCZ148-230800-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
211 PM EDT MON JUN 22 2026
DATE 06/22/26 TUE 06/23/26 WED 06/24/26 THU
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 76 92 75 92 76
TEMP 90 87 81 78 77 79 87 92 92 86 81 78 76 77 85 90 89 83 79 77 76 78
DEWPT 74 74 74 73 73 74 74 74 73 73 73 72 70 70 70 70 71 73 73 73 73 75
RH 60 65 79 85 87 85 65 56 54 65 77 82 82 79 61 52 56 72 82 87 90 91
WIND DIR W SW SW SW SW SW W W W W W W NW N NE E SE E E SE E E
WIND SPD 10 8 8 8 9 10 12 12 11 6 4 3 3 4 4 4 5 5 2 1 1 1
WIND GUST 18 24
CLOUDS SC SC FW FW FW FW FW FW FW SC FW CL FW FW FW SC SC FW FW FW FW FW
POP 12HR 5 30 10 20 5
QPF 12HR 0 0.16 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S S
TSTMS S C S S
HEAT INDEX 99 95 95102101 93 90 96 95
MAX HEAT 101 92 102 101 96 97
DATE 06/25 FRI 06/26/26 SAT 06/27/26 SUN 06/28/26 MON 06/29/26
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 92 76 94 76 96 78 97 78 98
TEMP 90 86 79 78 92 86 79 78 94 89 80 80 96 90 80 80 96 89
DEWPT 73 74 74 75 75 76 75 74 74 76 74 74 73 76 74 75 74 76
PWIND DIR SE S SW SW SW SW W SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW SC FW FW FW SC SC FW FW SC SC FW SC SC
POP 12HR 20 10 30 10 10 5 10 10 30
RAIN SHWRS S C C
TSTMS S C C
SCZ043-230800-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
211 PM EDT MON JUN 22 2026
DATE 06/22/26 TUE 06/23/26 WED 06/24/26 THU
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 75 92 71 91 72
TEMP 90 87 81 78 76 78 86 90 90 84 77 75 72 73 84 89 89 82 75 72 72 75
DEWPT 72 72 72 72 71 73 72 71 70 71 70 69 67 67 68 67 67 70 70 70 70 72
RH 56 61 74 82 85 85 63 54 52 65 79 82 84 81 59 48 48 67 84 93 93 90
WIND DIR W SW SW SW SW SW SW W W W W N N N NE NE E SE N N N N
WIND SPD 11 6 5 5 5 8 11 12 11 6 3 0 3 6 5 3 4 4 0 0 0 0
WIND GUST 18 16
CLOUDS FW FW CL FW FW SC FW FW FW SC FW FW SC SC SC B1 SC FW FW FW FW SC
POP 12HR 10 30 20 30 5
QPF 12HR 0 0.13 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S C C
TSTMS S C S S C
HEAT INDEX 97 94 92 96 96 92 92
MAX HEAT 100 91 96 97 92 93
DATE 06/25 FRI 06/26/26 SAT 06/27/26 SUN 06/28/26 MON 06/29/26
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 92 72 94 74 96 76 98 76 98
TEMP 90 85 75 75 92 87 76 76 95 89 79 78 96 91 78 78 97 89
DEWPT 68 70 71 73 70 72 72 73 70 71 71 72 69 71 71 73 70 72
PWIND DIR SE SE SW SW W SW W SW W
WIND CHAR LT LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC FW FW FW FW FW FW FW FW SC FW FW FW
POP 12HR 20 10 30 10 10 5 20 10 30
RAIN SHWRS S C S C
TSTMS S C S C
GAZ099-230800-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
211 PM EDT MON JUN 22 2026
DATE 06/22/26 TUE 06/23/26 WED 06/24/26 THU
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 75 90 71 91 72
TEMP 89 83 78 75 75 77 83 88 89 83 78 75 73 73 82 89 90 84 77 74 72 74
DEWPT 73 74 73 73 73 74 74 73 72 72 72 70 69 68 68 68 67 70 69 70 69 73
RH 59 74 85 94 94 90 74 61 57 70 82 84 87 84 63 50 47 63 76 87 90 97
WIND DIR W SW SW SW SW W W W W W W NW NW N NE N N NE E SE E E
WIND SPD 10 6 6 5 8 9 11 11 10 5 4 3 3 3 4 4 3 2 2 1 1 1
WIND GUST 17 18
CLOUDS FW FW FW FW FW B1 SC FW SC SC FW FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 10 30 5 20 5
QPF 12HR 0 0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
HEAT INDEX 97 90 90 96 96 93 93
MAX HEAT 98 96 97 93 94
DATE 06/25 FRI 06/26/26 SAT 06/27/26 SUN 06/28/26 MON 06/29/26
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 92 73 93 74 94 75 95 76 96
TEMP 90 85 75 75 90 86 77 76 91 87 78 77 93 89 78 78 94 89
DEWPT 70 72 72 73 73 74 72 74 73 73 72 73 72 73 72 74 73 74
PWIND DIR SE S SW SW W W W W NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW SC SC SC FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 20 10 30 10 5 5 10 10 20
RAIN SHWRS S C S
TSTMS S C 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
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page