502
FOUS52 KCHS 051811
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
211 PM EDT TUE MAY 5 2026
SCZ150-060800-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
211 PM EDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 62 85 69 84 61
TEMP 77 71 66 63 63 68 78 83 83 75 73 72 70 71 76 79 80 77 71 69 64 64
DEWPT 55 56 59 59 61 64 65 63 65 65 67 67 68 67 65 65 67 67 67 65 61 56
RH 47 59 78 87 93 87 64 51 55 71 81 84 93 87 69 62 65 71 87 87 90 75
WIND DIR S S S S S S SW S S S S S SW SW SW SW SW SW SW W N N
WIND SPD 11 9 6 5 5 6 11 14 16 12 10 11 10 10 11 13 13 10 8 5 6 9
CLOUDS FW FW FW FW FW FW SC FW FW SC SC B2 OV OV B2 OV B2 B1 B2 B2 B2 OV
POP 12HR 0 0 10 60 30
QPF 12HR 0 0 0 0.55 0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C C C C C
TSTMS S C S
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 76 60 83 64 85 67 86 61 78
TEMP 73 68 63 64 77 75 67 67 82 77 70 70 84 77 66 62 77 71
DEWPT 57 56 59 63 63 64 63 65 65 65 67 66 66 65 59 55 53 54
PWIND DIR E S SW SW S S SW NW N
WIND CHAR LT LT LT LT LT LT GN LT LT
AVG CLOUDS B2 B2 OV OV OV B2 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 SC SC
POP 12HR 40 70 50 20 30 40 60 40 10
RAIN SHWRS C C C L C C S S C C C C L C
TSTMS S S S C S C S
GAZ218-060800-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
211 PM EDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 64 89 69 90 66
TEMP 80 72 67 66 65 67 79 87 87 79 74 72 70 71 78 85 85 79 74 71 68 68
DEWPT 57 58 61 62 62 64 66 65 66 67 68 67 64 64 66 66 69 70 69 67 65 59
RH 45 61 81 87 90 90 64 48 50 67 82 84 81 79 67 53 59 74 84 87 90 73
WIND DIR SE SE SE S S S SW S S S S S SW SW SW SW W W W W NW N
WIND SPD 11 8 5 5 4 5 9 10 11 10 9 6 5 6 10 11 11 8 5 4 4 5
CLOUDS FW FW FW CL FW B2 SC FW SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV
POP 12HR 0 0 5 50 30
QPF 12HR 0 0 0 0.59 0.14
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C S S C
TSTMS C C
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 63 82 65 85 69 86 62 80
TEMP 75 72 67 66 78 76 67 67 82 79 71 71 84 79 68 63 77 73
DEWPT 62 61 63 64 67 67 65 64 67 68 67 67 68 66 61 57 57 57
PWIND DIR E S W SW S S SW NW NE
WIND CHAR LT LT LT LT LT LT GN LT LT
AVG CLOUDS B2 B2 B2 B2 OV B2 B2 B1 B1 B1 B1 B1 B1 B2 B1 SC SC SC
POP 12HR 50 70 60 20 40 30 60 20 10
RAIN SHWRS C C C L L C S C C C C C L S
TSTMS C S C S C S
SCZ150-060800-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
211 PM EDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 67 82 71 83 63
TEMP 76 71 68 68 68 71 79 81 81 75 74 73 72 73 78 80 81 77 72 71 67 66
DEWPT 61 61 61 62 64 66 69 70 70 70 70 70 70 69 68 69 71 70 70 68 65 58
RH 60 71 78 81 87 84 72 69 69 84 87 90 93 87 71 69 72 79 93 90 93 75
WIND DIR S S S S S S SW S S S S S SW SW SW SW SW SW SW W N N
WIND SPD 10 5 5 5 5 5 10 13 13 10 10 11 10 9 11 13 12 9 6 5 5 8
CLOUDS FW FW FW FW FW FW SC SC FW SC B1 B2 OV OV B2 B2 B2 B2 B2 B2 B2 OV
POP 12HR 0 0 10 50 40
QPF 12HR 0 0 0 0.34 0.13
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C C C
TSTMS S C S
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 74 64 80 66 83 70 85 63 78
TEMP 72 68 67 66 77 75 69 68 81 76 72 71 82 77 68 64 76 72
DEWPT 63 60 63 65 69 68 66 67 71 69 69 69 71 69 63 57 59 58
PWIND DIR NE S SW SW S SW SW NW NE
WIND CHAR GN LT LT LT LT LT GN LT GN
AVG CLOUDS B2 B2 OV OV OV B2 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 SC SC
POP 12HR 40 70 60 20 30 40 60 40 10
RAIN SHWRS C C C L L C S S C C C C L C
TSTMS S S S C S C S
SCZ148-060800-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
211 PM EDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 66 85 70 86 65
TEMP 77 71 67 67 67 70 79 84 83 76 75 73 71 72 77 82 82 79 73 71 67 67
DEWPT 58 60 61 62 63 66 68 68 69 69 69 68 67 65 67 68 71 71 69 67 65 58
RH 52 68 81 84 87 87 69 59 63 79 82 84 87 79 71 63 69 77 87 87 93 73
WIND DIR S SE S S S S S S S S S S SW SW SW SW W SW W W N N
WIND SPD 10 5 5 5 5 5 10 11 12 10 10 11 8 8 10 10 10 6 5 4 5 6
CLOUDS FW FW FW FW FW SC SC SC SC SC SC B2 OV B2 B2 B2 B2 B1 B2 OV B2 B2
POP 12HR 0 0 10 60 40
QPF 12HR 0 0 0 0.50 0.13
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C C C C C
TSTMS S C C
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 76 64 81 66 84 69 87 63 80
TEMP 74 70 67 67 78 76 68 68 81 77 71 70 84 78 69 64 77 73
DEWPT 62 62 62 64 68 68 65 65 68 69 68 67 69 68 62 57 58 58
PWIND DIR E S W SW S S SW NW NE
WIND CHAR LT LT LT LT LT LT GN LT LT
AVG CLOUDS B2 B2 B2 OV OV B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC
POP 12HR 50 70 60 20 40 30 50 30 10
RAIN SHWRS C C C L L C S S C C C C C C
TSTMS S C C S C S
SCZ043-060800-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
211 PM EDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 59 86 66 81 59
TEMP 79 70 63 60 59 64 77 84 85 76 72 68 67 68 74 78 79 77 70 66 62 63
DEWPT 52 55 57 58 58 63 65 61 62 66 66 66 65 65 66 65 67 68 67 63 60 55
RH 39 59 81 93 96 97 67 46 46 71 81 93 93 90 76 64 67 74 90 90 93 75
WIND DIR S SE S S S S SW SW S S S S SW SW SW SW SW SW W NW N N
WIND SPD 11 8 5 4 4 5 10 11 11 9 8 8 5 6 10 11 11 6 5 4 5 6
CLOUDS FW FW FW CL FW B1 SC SC FW SC SC B2 OV B2 OV OV B2 B2 B2 B2 OV OV
POP 12HR 0 0 10 70 30
QPF 12HR 0 0 0 0.69 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C C C C C
TSTMS S C C C
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 74 57 79 59 83 63 84 57 77
TEMP 72 67 60 61 76 74 63 62 81 77 66 66 82 76 63 58 75 71
DEWPT 56 58 58 61 63 66 61 62 64 68 64 65 66 66 57 53 51 55
PWIND DIR E SE W SW S S SW N N
WIND CHAR LT LT LT LT LT LT GN LT LT
AVG CLOUDS B2 B2 B2 B2 OV B2 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 SC FW
POP 12HR 40 60 50 20 40 30 60 30 10
RAIN SHWRS C C C L C S S S C C C C L C
TSTMS S S C S C S
GAZ099-060800-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
211 PM EDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 61 91 67 85 62
TEMP 84 77 66 63 62 64 77 84 89 85 75 71 68 69 75 80 81 76 72 69 65 64
DEWPT 51 54 57 59 59 61 63 60 59 62 64 63 63 64 67 69 69 69 69 66 63 57
RH 32 45 73 87 90 90 62 44 37 46 69 76 84 84 76 69 67 79 90 90 93 78
WIND DIR S SE S S S S SW SW SW SW S SW SW SW SW W W W W NW NW N
WIND SPD 8 6 6 5 5 5 9 10 10 4 4 5 5 6 11 12 11 6 4 3 4 5
CLOUDS FW FW FW FW SC B1 SC FW CL SC FW SC B2 B2 B2 OV B2 B1 B2 OV OV B2
POP 12HR 0 0 10 70 40
QPF 12HR 0 0 0 1.11 0.14
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C C C C C
TSTMS S C C C
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 80 61 84 64 84 59 79
TEMP 73 71 63 63 76 74 65 64 80 78 68 67 82 77 65 60 76 73
DEWPT 59 59 61 62 64 64 63 63 65 65 66 66 66 63 58 54 53 53
PWIND DIR NW S W SW SW S W NW N
WIND CHAR LT LT LT LT LT LT GN LT LT
AVG CLOUDS B2 B2 OV OV OV B2 B1 B1 B1 B1 B1 B1 B2 B1 SC SC SC FW
POP 12HR 50 70 50 20 50 30 50 20 10
RAIN SHWRS C C C L C S S C C C S C C S
TSTMS S S S C 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
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