790
FOUS52 KCHS 252136
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
536 PM EDT SAT APR 25 2026
SCZ150-260800-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
536 PM EDT SAT APR 25 2026
DATE 04/25/26 SUN 04/26/26 MON 04/27/26 TUE
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 64 85 53 78 56
TEMP 73 70 69 66 66 76 85 81 74 66 60 56 54 66 75 78 71 63 58 56 60
DEWPT 60 63 63 63 65 64 62 62 62 60 55 52 50 50 50 52 52 54 55 55 56
RH 64 78 81 90 97 66 46 53 66 81 84 86 86 56 41 40 51 72 90 96 87
WIND DIR SW SW SW SW W NW N N NE NE NE NE NE NE NE E E E E E E
WIND SPD 10 6 5 4 4 5 6 8 6 9 10 10 12 11 10 11 10 5 5 5 5
CLOUDS B1 B2 B2 B2 B1 SC B1 B1 SC B1 B1 B1 SC FW FW CL FW CL FW FW SC
POP 12HR 50 50 10 0 0
QPF 12HR 0.04 0.04 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S S C C
TSTMS S S S S S C S
DATE 04/28 WED 04/29/26 THU 04/30/26 FRI 05/01/26 SAT 05/02/26
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 63 83 63 82 57 80 58 77
TEMP 79 72 65 66 79 75 68 66 79 73 61 60 77 71 64 62 72 67
DEWPT 55 57 62 65 64 64 63 60 54 52 52 50 48 53 57 57 55 54
PWIND DIR SE S SW W NW N SE SW N
WIND CHAR LT LT GN LT LT LT LT LT GN
AVG CLOUDS SC B1 B1 B2 B2 B2 B1 B1 B1 B1 SC SC B1 B1 B1 B2 B2 B2
POP 12HR 5 20 50 30 30 20 30 40 50
RAIN SHWRS S C C C C C C S S S C C C C C
TSTMS S S C C S
GAZ218-260800-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
536 PM EDT SAT APR 25 2026
DATE 04/25/26 SUN 04/26/26 MON 04/27/26 TUE
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 64 86 59 78 59
TEMP 75 71 68 66 66 76 85 84 76 69 66 61 59 69 76 78 71 64 61 59 61
DEWPT 61 63 64 63 65 67 65 65 67 65 63 59 56 56 55 56 56 57 57 58 59
RH 62 76 87 90 97 74 51 53 74 87 90 93 90 63 48 47 59 78 87 96 93
WIND DIR S S S W W NW NW NW E E NE NE NE NE E E E E E E E
WIND SPD 6 5 3 3 3 4 5 5 4 4 6 9 10 10 10 10 8 4 3 3 3
CLOUDS B2 B2 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 SC SC FW CL CL FW FW B1
POP 12HR 40 40 10 0 0
QPF 12HR 0.13 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S C C
TSTMS S S C C
DATE 04/28 WED 04/29/26 THU 04/30/26 FRI 05/01/26 SAT 05/02/26
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 82 65 86 65 85 58 80 60 79
TEMP 81 75 66 66 83 80 70 66 82 77 62 61 78 74 66 63 74 70
DEWPT 61 61 63 64 65 65 64 61 57 54 53 52 53 57 59 60 59 58
PWIND DIR SE S SW W NW N SE SW NW
WIND CHAR LT LT GN LT LT LT LT LT GN
AVG CLOUDS B1 B1 SC B1 B2 B2 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B2 B2
POP 12HR 5 20 40 30 40 20 30 40 50
RAIN SHWRS S C C C C C C S C C C C C
TSTMS S S S C S S
SCZ150-260800-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
536 PM EDT SAT APR 25 2026
DATE 04/25/26 SUN 04/26/26 MON 04/27/26 TUE
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 66 82 56 76 60
TEMP 73 71 70 68 68 76 81 77 73 68 63 58 57 66 73 75 70 66 62 60 62
DEWPT 65 66 66 66 67 68 68 68 67 64 59 55 53 55 57 57 56 57 57 58 58
RH 76 84 87 93 97 76 65 74 81 87 87 90 86 68 57 54 61 73 84 93 87
WIND DIR S SW SW SW W NW N NE NE NE NE NE NE NE E E E E E E E
WIND SPD 8 5 5 4 4 5 6 6 5 8 10 11 11 11 11 11 8 5 4 5 5
CLOUDS B1 B2 B2 B2 B1 SC B1 B1 SC B1 B1 B1 SC SC FW CL FW FW FW SC SC
POP 12HR 50 50 10 0 0
QPF 12HR 0.01 0.08 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S S C C
TSTMS S S S S S C C
DATE 04/28 WED 04/29/26 THU 04/30/26 FRI 05/01/26 SAT 05/02/26
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 65 80 64 81 59 77 61 76
TEMP 77 71 67 67 78 74 70 66 79 73 64 60 76 71 66 64 71 67
DEWPT 61 61 64 66 70 68 65 62 60 56 53 52 55 58 60 60 62 58
PWIND DIR SE S SW W NW NE E SW N
WIND CHAR LT LT GN LT LT LT GN LT GN
AVG CLOUDS SC B1 B1 B2 B2 B2 B1 B1 B1 B1 SC SC B1 B1 B1 B2 B2 B2
POP 12HR 5 20 50 30 30 20 30 40 50
RAIN SHWRS S C C C C C C S S S C C C C C
TSTMS S S S C S
SCZ148-260800-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
536 PM EDT SAT APR 25 2026
DATE 04/25/26 SUN 04/26/26 MON 04/27/26 TUE
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 65 85 57 77 59
TEMP 74 71 69 66 67 76 85 83 74 69 65 60 57 67 74 76 69 63 61 60 62
DEWPT 64 65 64 64 65 67 67 67 67 66 61 57 54 55 56 58 57 57 58 58 59
RH 71 81 84 93 93 74 55 59 79 90 87 90 90 65 53 54 66 81 90 93 90
WIND DIR S S SW SW W NW NW NE E NE NE NE NE NE E E E E E E E
WIND SPD 5 5 4 3 4 5 5 5 3 5 8 10 11 10 9 10 6 4 3 3 4
CLOUDS B2 B2 B2 B1 B1 SC B1 B1 SC SC B1 B1 SC SC FW FW FW FW FW SC SC
POP 12HR 40 40 20 0 0
QPF 12HR 0.05 0.04 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C S S
TSTMS S C C
DATE 04/28 WED 04/29/26 THU 04/30/26 FRI 05/01/26 SAT 05/02/26
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 66 83 65 83 59 79 60 77
TEMP 80 74 67 67 80 78 70 66 80 76 62 61 77 73 66 63 72 70
DEWPT 61 62 64 65 68 67 64 60 58 57 53 51 54 58 59 60 60 58
PWIND DIR SE S SW W NW NE SE S N
WIND CHAR LT LT GN LT LT LT LT LT GN
AVG CLOUDS SC B1 SC B1 B2 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B2 B2 B1
POP 12HR 5 20 50 30 40 20 30 40 50
RAIN SHWRS S C C C C C C S S C C C C C
TSTMS S S C C S
SCZ043-260800-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
536 PM EDT SAT APR 25 2026
DATE 04/25/26 SUN 04/26/26 MON 04/27/26 TUE
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 60 83 51 76 51
TEMP 72 66 63 62 64 75 83 81 73 63 56 52 54 65 74 76 69 58 53 52 56
DEWPT 62 63 62 61 64 65 62 61 64 61 55 52 50 51 50 50 53 54 53 52 55
RH 71 90 97 97100 71 49 51 73 93 96100 86 60 43 40 57 86100100 96
WIND DIR S S S SW NW NW N N NE NE NE NE NE NE NE E SE SE E E E
WIND SPD 5 3 2 2 2 4 5 5 4 5 6 8 10 10 8 6 5 2 2 2 3
CLOUDS B2 B2 B2 B1 B2 SC SC B1 SC SC B1 SC SC FW FW FW FW CL FW SC B1
POP 12HR 40 50 5 0 0
QPF 12HR 0.08 0.04 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S C C
TSTMS S C S
DATE 04/28 WED 04/29/26 THU 04/30/26 FRI 05/01/26 SAT 05/02/26
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 59 81 59 80 52 77 54 73
TEMP 78 73 61 63 79 76 65 62 78 73 56 56 75 71 59 58 70 66
DEWPT 55 59 60 63 63 65 61 59 52 52 50 49 48 54 55 55 54 54
PWIND DIR SE S SW W NW NE SE W N
WIND CHAR LT LT GN LT LT LT LT LT GN
AVG CLOUDS B1 B2 B1 B1 OV B1 B1 B1 B1 B1 SC SC B1 B1 B2 B2 B2 B2
POP 12HR 10 20 60 30 30 20 30 40 50
RAIN SHWRS S L C C C C C S S S C C C C C
TSTMS S S C C S
GAZ099-260800-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
536 PM EDT SAT APR 25 2026
DATE 04/25/26 SUN 04/26/26 MON 04/27/26 TUE
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 62 87 57 82 55
TEMP 75 69 66 64 64 75 83 87 78 70 64 60 58 69 77 82 75 64 58 56 58
DEWPT 60 63 64 64 64 66 63 60 62 63 63 60 55 54 53 51 54 56 57 56 58
RH 60 81 93100100 74 51 40 58 78 97100 90 59 43 34 48 75 96100100
WIND DIR W S S SW W NW NW N NE E E NE NE NE E E SE SE E E E
WIND SPD 3 2 2 2 2 4 6 6 3 4 5 8 10 9 9 8 5 4 2 2 2
CLOUDS B2 B1 B1 B1 B1 SC SC B1 SC FW SC B1 B1 SC SC FW CL CL FW SC B1
POP 12HR 50 30 10 5 0
QPF 12HR 0.04 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S C
TSTMS S S C
DATE 04/28 WED 04/29/26 THU 04/30/26 FRI 05/01/26 SAT 05/02/26
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 85 63 85 61 83 55 80 57 74
TEMP 82 78 66 64 81 79 68 63 81 76 60 59 77 74 63 60 71 68
DEWPT 58 60 62 63 65 64 64 60 53 48 49 48 48 49 56 56 56 55
PWIND DIR S S SW W NW N E NE N
WIND CHAR LT LT GN LT GN LT LT LT GN
AVG CLOUDS B1 B2 B1 B2 B2 B2 B1 B1 B1 B1 SC SC B1 B1 B1 B2 B2 B1
POP 12HR 10 30 50 40 40 20 30 40 50
RAIN SHWRS C C C C C C C S S S C C C C C
TSTMS S 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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