019
FOUS52 KCHS 271811
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
211 PM EDT MON APR 27 2026
SCZ150-280800-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
211 PM EDT MON APR 27 2026
DATE 04/27/26 TUE 04/28/26 WED 04/29/26 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 55 81 63 82 64
TEMP 71 64 59 57 55 59 73 79 78 71 67 65 64 68 73 79 80 75 70 68 66 66
DEWPT 52 52 54 54 54 56 57 57 58 59 61 62 63 65 66 64 65 64 64 64 62 62
RH 51 65 83 90 96 90 57 47 50 66 81 90 97 90 79 60 60 69 81 87 87 87
WIND DIR E E E NE NE NE NE S S S S S S S SW SW SW SW SW SW W NW
WIND SPD 11 10 6 5 5 5 5 5 9 8 5 4 5 6 10 13 14 10 9 6 6 8
CLOUDS FW FW FW FW FW FW SC SC SC SC SC B1 B1 B2 B2 B1 B1 SC SC B1 B1 B1
POP 12HR 0 10 10 50 30
QPF 12HR 0 0 0 0.12 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C C C
TSTMS S C S S S S
COAST FLOOD Y
DATE 04/30 FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26
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 79 57 79 59 75 53 75 53 80
TEMP 77 72 61 60 75 70 63 63 72 67 57 55 72 66 57 57 77 71
DEWPT 56 52 52 51 52 56 58 61 59 55 52 50 46 47 49 49 49 51
PWIND DIR N NE E S W N N NE SE
WIND CHAR GN LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B1 SC B1 B1 B2 B2 B2 OV B2 B1 B1 SC SC SC SC FW FW
POP 12HR 30 10 30 50 60 30 20 20 10
RAIN SHWRS C S C C C L L C S S S S S
TSTMS S S
GAZ218-280800-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
211 PM EDT MON APR 27 2026
DATE 04/27/26 TUE 04/28/26 WED 04/29/26 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 58 83 65 86 66
TEMP 73 66 61 59 58 60 75 81 81 73 69 66 66 67 75 84 86 81 74 71 68 67
DEWPT 54 56 57 57 57 59 62 61 62 63 64 64 64 65 66 65 63 63 64 63 62 63
RH 51 70 87 93 96 96 64 51 53 71 84 93 93 93 74 53 46 54 71 76 81 87
WIND DIR E E E NE NE NE NE E S SE S S S S SW SW SW SW SW W W W
WIND SPD 10 8 4 3 3 4 4 5 8 6 4 3 4 5 9 10 11 8 5 5 5 5
CLOUDS FW CL FW SC SC SC SC B1 B1 SC SC SC B1 B2 B1 B1 B1 SC SC B1 B1 B2
POP 12HR 0 10 10 40 30
QPF 12HR 0 0 0 0.01 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S S C C C
TSTMS S S S S S S S
DATE 04/30 FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26
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 83 60 79 61 77 53 74 52 80
TEMP 81 76 63 62 77 72 65 64 73 69 57 55 71 68 55 55 78 73
DEWPT 59 56 56 57 58 60 61 63 63 59 53 50 49 50 49 49 49 52
PWIND DIR NW NE E S W NW NE NE E
WIND CHAR LT LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B2 B2 B1 B2 OV B2 B2 B1 B1 SC SC SC SC FW
POP 12HR 40 20 30 40 60 30 20 20 10
RAIN SHWRS C C S S S C C C L L C S S S S S
TSTMS C S C S
SCZ150-280800-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
211 PM EDT MON APR 27 2026
DATE 04/27/26 TUE 04/28/26 WED 04/29/26 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 59 78 66 79 66
TEMP 68 65 63 61 59 62 74 77 76 71 68 67 67 69 73 77 78 74 71 70 68 67
DEWPT 57 57 58 57 57 59 62 63 63 63 64 64 66 67 68 69 68 68 67 66 65 64
RH 68 75 84 87 93 90 66 62 64 76 87 90 97 93 84 76 71 82 87 87 90 90
WIND DIR E E E NE NE NE NE SE S S S S S SW SW SW SW SW SW SW W NW
WIND SPD 11 9 6 5 5 5 5 6 8 5 3 3 4 5 10 13 13 10 8 5 5 5
CLOUDS FW FW FW FW FW SC SC SC SC B1 SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B2
POP 12HR 0 10 10 50 30
QPF 12HR 0 0 0 0.12 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C C C
TSTMS S C S S S S
COAST FLOOD Y
DATE 04/30 FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26
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 77 60 77 61 74 54 72 56 78
TEMP 76 73 64 62 75 70 66 65 71 67 58 56 70 67 59 58 75 71
DEWPT 61 57 55 53 59 61 62 64 65 59 54 51 51 50 50 51 53 55
PWIND DIR N NE E S W NW NE N E
WIND CHAR LT LT GN LT GN LT GN LT GN
AVG CLOUDS B1 B1 SC B1 B1 B1 B2 OV OV B2 B2 B1 B1 SC SC SC SC FW
POP 12HR 30 20 30 50 60 30 20 20 10
RAIN SHWRS C C S S S C C C L L C S S S S S
TSTMS S S
SCZ148-280800-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
211 PM EDT MON APR 27 2026
DATE 04/27/26 TUE 04/28/26 WED 04/29/26 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 58 81 66 82 66
TEMP 71 66 61 60 58 61 74 79 79 72 68 67 67 68 73 80 81 76 71 70 68 67
DEWPT 56 57 58 57 57 58 62 62 63 63 64 64 64 66 68 68 68 67 66 64 63 63
RH 59 73 90 90 96 90 66 56 58 73 87 90 90 93 84 67 65 74 84 81 84 87
WIND DIR E E E NE NE NE NE SE S S S S S S SW SW S S SW SW W NW
WIND SPD 9 6 5 3 4 5 5 5 8 5 3 3 5 6 10 10 11 6 5 5 5 5
WIND GUST 20
CLOUDS FW FW FW FW FW SC SC SC B1 SC SC B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR 0 10 20 50 30
QPF 12HR 0 0 0 0.13 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C C C C C C
TSTMS S S C S S S S
DATE 04/30 FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26
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 80 61 78 61 75 54 73 54 79
TEMP 78 74 64 62 76 71 65 64 72 68 58 56 70 66 58 56 77 72
DEWPT 61 58 56 55 58 61 62 63 64 59 53 50 50 50 49 49 51 54
PWIND DIR NW NE E S W NW NE NE E
WIND CHAR LT LT LT LT GN LT GN LT LT
AVG CLOUDS B1 B1 B1 B1 B2 B2 B2 B2 OV B2 B1 B1 SC SC SC SC SC FW
POP 12HR 40 20 30 50 60 30 20 20 10
RAIN SHWRS C C S S S C C C L L C S S S S S
TSTMS S S S S
SCZ043-280800-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
211 PM EDT MON APR 27 2026
DATE 04/27/26 TUE 04/28/26 WED 04/29/26 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 50 80 59 82 61
TEMP 72 65 56 52 50 55 71 78 79 71 64 61 61 65 72 78 82 75 67 65 63 63
DEWPT 50 53 54 52 50 54 58 55 56 60 61 61 61 64 66 63 62 65 64 62 61 61
RH 46 65 93100100 96 63 45 45 68 90100100 97 81 60 51 71 90 90 93 93
WIND DIR E E E NE NE NE NE SW SW S S S S S SW SW SW SW SW W W NW
WIND SPD 6 5 3 2 2 3 3 4 5 5 2 2 2 5 9 10 10 5 4 4 4 5
CLOUDS FW FW CL CL FW SC SC SC B1 SC SC B1 B2 B2 B2 B2 B1 B1 SC B1 B2 B2
POP 12HR 0 10 20 60 30
QPF 12HR 0 0 0 0.15 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L C C S S C C C
TSTMS S S C S S S
DATE 04/30 FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26
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 77 53 76 55 71 48 72 48 78
TEMP 76 72 57 57 74 68 58 60 69 65 52 51 70 66 51 53 76 71
DEWPT 54 51 50 50 51 57 57 59 57 56 50 47 45 49 47 48 47 52
PWIND DIR N NE E SE W NW N NE NW
WIND CHAR LT LT LT LT GN LT LT LT LT
AVG CLOUDS B1 SC SC B1 B2 B2 B2 B2 OV B2 B1 B1 SC SC SC SC SC FW
POP 12HR 30 10 30 50 60 30 20 10 10
RAIN SHWRS C S C C C L L C S
TSTMS S S S
GAZ099-280800-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
211 PM EDT MON APR 27 2026
DATE 04/27/26 TUE 04/28/26 WED 04/29/26 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 53 85 63 86 63
TEMP 77 71 61 56 53 56 72 81 84 79 70 65 64 66 75 82 86 81 73 70 66 65
DEWPT 48 50 54 55 53 56 60 57 56 59 62 62 63 63 66 62 60 62 63 64 64 62
RH 36 47 78 96100100 66 44 38 50 76 90 97 90 74 51 42 53 71 81 93 90
WIND DIR E E SE E E E N S W S SE SE S S SW SW W W W W W NW
WIND SPD 8 5 4 2 2 2 3 5 4 2 3 4 4 5 9 12 11 5 4 4 4 5
CLOUDS CL CL CL CL SC B1 SC SC B1 SC SC B1 B2 B2 B1 B1 B1 SC SC B1 B2 B1
POP 12HR 0 10 20 40 30
QPF 12HR 0 0 0.10 0.10 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S S S S C C C
TSTMS S C S S S S S S S
DATE 04/30 FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26
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 81 57 79 58 73 51 73 49 80
TEMP 79 76 63 59 75 71 63 62 69 66 55 52 70 66 53 52 77 73
DEWPT 56 51 53 52 54 56 60 60 59 57 53 48 46 47 47 46 46 49
PWIND DIR NW NE E SE W NW N NE NW
WIND CHAR LT LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B2 B2 B2 B2 OV B2 B1 B1 B1 SC SC SC FW FW
POP 12HR 40 20 30 40 60 20 20 10 10
RAIN SHWRS C S S S C C C L C S S S
TSTMS S S 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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