418
FOUS52 KCHS 150936
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
536 AM EDT FRI MAY 15 2026
SCZ150-152000-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
536 AM EDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 60 84 66 87
TEMP 57 69 78 80 72 64 62 61 67 78 82 82 75 70 68 67 71 81 85 85 77
DEWPT 44 43 42 45 50 54 56 56 60 56 55 57 60 62 64 64 67 66 63 64 65
RH 62 39 28 29 46 70 81 84 78 47 40 43 60 76 87 90 87 60 48 50 67
WIND DIR NE NE NW S S S S N SE SE S S S SE S S N S S SE SE
WIND SPD 9 6 4 6 8 5 3 0 3 8 11 11 9 6 5 3 0 6 10 12 9
CLOUDS CL CL CL FW FW FW FW FW FW FW CL FW FW SC B1 B1 B1 SC SC SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 67 87 66 87 68 89 69 89
TEMP 69 70 85 78 69 70 85 79 70 71 86 80 72 72 86 80
DEWPT 65 67 63 64 65 67 64 65 66 68 66 67 69 69 67 67
PWIND DIR SE SE SE SE SE S S S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW CL FW FW FW FW SC SC FW FW SC SC B1
POP 12HR 0 5 0 5 0 10 10 40
RAIN SHWRS S C
TSTMS S
GAZ218-152000-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
536 AM EDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 80 61 84 68 86
TEMP 58 71 78 80 73 64 63 62 67 79 83 83 76 72 70 69 72 81 84 84 78
DEWPT 46 49 50 52 55 58 59 59 62 63 62 64 65 66 66 65 67 68 66 66 67
RH 64 46 37 38 53 81 87 90 84 58 49 53 69 81 87 87 84 65 55 55 69
WIND DIR NE NE E SE SE SE SE E E SE SE SE SE SE SE SE SE SE SE SE SE
WIND SPD 9 6 5 8 6 3 2 1 2 6 9 10 8 4 3 2 2 5 9 10 6
CLOUDS CL FW FW SC SC FW FW FW FW FW FW FW SC B1 B1 B1 B1 SC SC FW FW
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 68 85 67 86 68 88 70 89
TEMP 70 70 84 78 69 70 84 80 70 70 86 81 72 72 87 81
DEWPT 66 66 66 66 65 66 67 67 67 67 68 69 68 68 69 70
PWIND DIR SE SE SE SE SE SE S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW CL FW FW SC FW SC SC SC FW SC B1
POP 12HR 0 0 0 10 0 20 10 30
RAIN SHWRS S S C
TSTMS S C
SCZ150-152000-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
536 AM EDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 79 64 82 69 85
TEMP 60 70 77 78 72 67 66 66 70 79 81 80 75 72 71 70 73 81 83 83 77
DEWPT 47 48 50 53 55 57 58 59 61 61 62 63 64 65 66 66 68 69 69 68 68
RH 62 45 39 42 55 70 75 78 73 54 53 56 69 79 84 87 84 67 63 61 74
WIND DIR NE NE E SE S S S S SE SE SE S S SE S S S S SE SE SE
WIND SPD 10 8 6 9 5 4 3 3 3 6 9 10 5 4 4 3 2 5 9 10 5
CLOUDS CL CL CL FW FW FW FW FW FW FW CL FW FW SC B1 B1 B1 SC SC SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 70 84 70 85 71 86 72 87
TEMP 72 73 83 78 72 73 84 79 73 73 85 79 73 74 85 79
DEWPT 67 68 68 67 67 68 69 68 69 69 71 70 70 70 72 70
PWIND DIR SE SE SE SE SE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW CL FW FW FW FW SC SC FW FW SC SC B1
POP 12HR 0 0 0 5 0 10 10 30
RAIN SHWRS S C
TSTMS S
SCZ148-152000-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
536 AM EDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 80 63 84 69 86
TEMP 59 70 78 80 73 66 64 64 69 79 82 82 76 72 70 70 72 81 84 84 77
DEWPT 46 48 49 52 55 59 59 59 62 61 62 64 65 66 66 66 67 68 67 67 68
RH 62 45 36 38 53 78 84 84 78 54 51 55 69 81 87 87 84 65 57 57 74
WIND DIR NE NE E S S S SE SE SE SE SE SE SE SE S SE SE S SE SE SE
WIND SPD 9 6 3 6 5 3 2 1 2 6 9 9 5 4 3 2 2 5 9 9 5
CLOUDS CL CL SC FW FW FW FW FW FW FW FW FW FW B1 B1 B1 B1 SC SC SC FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 69 85 69 86 69 88 71 89
TEMP 71 71 84 79 71 71 85 80 71 72 86 81 73 73 87 81
DEWPT 66 67 66 67 66 67 68 68 67 68 69 69 68 69 70 70
PWIND DIR SE SE SE SE SE SE S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW SC FW FW SC SC B1
POP 12HR 0 0 0 5 5 10 10 30
RAIN SHWRS C
TSTMS S
SCZ043-152000-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
536 AM EDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 55 85 62 88
TEMP 54 70 79 81 73 61 57 55 62 79 84 85 77 67 64 63 68 81 86 86 78
DEWPT 45 43 41 43 52 53 54 54 58 57 54 56 61 61 61 60 64 66 61 62 64
RH 71 38 26 26 48 75 90 96 87 47 36 37 58 81 90 90 87 60 43 45 62
WIND DIR NE NE N SW S S N N N S S S S SE S N N S S SE SE
WIND SPD 6 5 3 3 4 3 0 0 0 6 9 10 8 4 2 0 0 5 8 10 8
CLOUDS CL CL CL FW CL FW FW FW FW CL CL SC FW SC B1 B1 B1 SC SC SC FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 88 62 88 64 90 66 90
TEMP 65 67 87 79 64 66 87 80 66 67 88 81 68 69 87 80
DEWPT 62 64 61 64 61 64 62 65 63 65 63 67 64 66 65 68
PWIND DIR SE SE SE SE SE S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL CL FW FW FW FW FW SC SC SC SC SC B1
POP 12HR 0 5 0 10 0 20 20 40
RAIN SHWRS S S S C
TSTMS S S C
GAZ099-152000-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
536 AM EDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 82 56 88 64 90
TEMP 56 70 78 82 76 65 59 57 62 79 85 87 82 72 67 66 69 81 88 88 81
DEWPT 42 45 45 44 49 54 57 57 60 61 56 57 61 64 64 65 66 67 62 61 63
RH 59 41 31 26 39 68 93100 93 54 37 36 49 76 90 97 90 63 42 40 54
WIND DIR NE E E S N SE SE SE SE SE S S SE SE SE SE SE S SE SE SE
WIND SPD 8 6 4 3 0 3 2 2 2 5 6 5 8 6 3 3 2 4 6 9 9
CLOUDS CL FW FW FW FW FW FW FW FW FW FW SC B1 B1 B1 B2 B1 SC SC FW FW
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 90 63 89 65 90 66 90
TEMP 67 67 88 82 67 67 86 83 68 68 88 84 71 70 88 83
DEWPT 65 65 61 62 64 65 63 65 66 67 64 66 67 67 65 67
PWIND DIR SE SE SE SE SE SE S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL CL FW SC SC FW SC SC SC SC SC B1 B1
POP 12HR 0 5 0 20 0 20 20 40
RAIN SHWRS S S S C
TSTMS S S S C
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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