715
FOUS52 KCHS 311816
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
216 PM EDT SUN MAY 31 2026
SCZ150-010800-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
216 PM EDT SUN MAY 31 2026
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED
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 69 84 67 81 57
TEMP 75 73 74 73 71 71 77 81 82 78 73 72 69 69 77 79 76 71 67 64 59 60
DEWPT 66 67 68 70 70 71 72 71 70 71 70 69 67 69 67 64 61 59 57 54 50 51
RH 74 81 82 90 97100 85 72 67 79 90 90 93100 71 60 60 66 70 70 72 72
WIND DIR E E E E SE NE N N NE E N N N NE NE NE NE NE NE NE NE NE
WIND SPD 16 11 9 6 5 5 8 9 6 4 0 0 4 8 10 12 13 11 11 11 11 11
CLOUDS OV OV OV OV OV B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 SC SC CL
POP 12HR 80 70 60 60 30
QPF 12HR 0.47 0.23 0.21 0.35 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L D L L L C S C L L L L L L C C S S
TSTMS C C C C S S C C C S S S S S
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26
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 59 85 62 87 65 89 68 90
TEMP 79 73 63 64 82 77 66 67 85 79 69 69 87 81 72 72 88 82
DEWPT 48 52 55 58 53 57 59 61 58 60 63 64 61 63 65 67 63 66
PWIND DIR NE NE NE SW SW S S SW S
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL CL FW CL FW FW FW FW FW FW FW SC SC SC SC SC SC
POP 12HR 10 5 5 5 0 5 5 5 10
GAZ218-010800-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
216 PM EDT SUN MAY 31 2026
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED
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 70 86 69 83 61
TEMP 78 75 75 74 72 72 79 84 86 81 75 73 71 71 80 82 79 73 70 66 63 63
DEWPT 73 73 72 71 70 71 73 73 72 73 71 70 68 69 71 70 68 66 62 60 56 54
RH 85 94 90 90 93 97 82 70 63 77 87 90 90 93 74 67 69 79 76 81 78 72
WIND DIR E E E N N NW NW N N NW S N N N NE NE NE NE NE NE NE NE
WIND SPD 10 5 2 0 2 4 8 6 6 3 1 0 1 3 5 6 10 9 9 8 10 9
CLOUDS OV OV OV B2 B2 B2 B1 B1 B1 FW SC B1 B1 B2 B2 OV OV B1 B1 SC SC FW
POP 12HR 70 50 50 90 40
QPF 12HR 0.22 0.08 0.09 0.47 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D L C C C S S C C C C L L D D C C S S
TSTMS C C C S C C S C C
HEAT INDEX 90 92
MAX HEAT 90 92
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26
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 83 63 86 65 87 68 89
TEMP 78 74 63 64 82 77 66 67 84 79 69 69 86 81 71 70 88 82
DEWPT 52 56 56 58 57 61 60 61 60 63 63 64 63 65 65 66 65 67
PWIND DIR NE NE E S SE S S S S
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW CL FW FW FW FW SC SC SC FW SC SC
POP 12HR 5 5 5 0 5 0 5 5 10
SCZ150-010800-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
216 PM EDT SUN MAY 31 2026
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED
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 71 84 69 81 61
TEMP 76 75 76 75 73 73 79 82 83 78 75 74 71 72 78 80 77 73 70 67 63 63
DEWPT 70 70 70 71 71 73 74 75 73 72 71 71 69 70 70 68 66 63 61 58 54 54
RH 82 84 82 87 93100 85 79 72 82 87 90 93 93 76 67 69 71 73 73 72 72
WIND DIR E E SE SE SE E NE N E E E NE N NE NE NE NE NE NE NE NE NE
WIND SPD 16 11 10 6 4 4 8 9 6 3 2 2 3 6 10 13 14 12 12 11 12 12
CLOUDS OV OV OV OV OV B2 B2 B2 B1 SC SC B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW
POP 12HR 80 70 60 60 30
QPF 12HR 0.74 0.22 0.11 0.31 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L D L L L C S L L L L L L C C S S
TSTMS C C C C C S C C C S S S
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26
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 83 66 86 69 87 71 88
TEMP 78 74 67 67 82 77 70 70 84 79 73 72 86 81 75 75 87 82
DEWPT 55 57 58 60 60 60 62 63 64 64 65 66 67 67 67 69 69 69
PWIND DIR NE NE E SW S SW SW SW S
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS CL CL CL FW CL FW FW FW FW FW FW FW SC SC SC SC SC FW
POP 12HR 10 5 5 5 5 5 5 5 10
SCZ148-010800-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
216 PM EDT SUN MAY 31 2026
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED
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 71 86 69 83 61
TEMP 76 75 76 75 73 73 79 84 85 80 76 74 71 71 80 82 78 74 70 67 63 63
DEWPT 73 72 72 71 70 71 73 74 73 73 72 70 69 69 71 69 67 64 61 58 54 53
RH 90 90 87 87 90 93 82 72 67 79 87 87 93 93 74 65 69 71 73 73 72 70
WIND DIR E E E E E N NW N N E SE S N NE NE NE NE NE NE NE NE NE
WIND SPD 11 9 4 2 2 3 8 8 5 3 1 1 2 4 8 9 10 10 9 10 11 11
WIND GUST 23
CLOUDS OV OV OV OV OV B2 B1 B2 B1 SC SC B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW
POP 12HR 70 60 60 80 40
QPF 12HR 0.24 0.12 0.36 0.37 0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C C L L C C L C L L L L D D C C S S
TSTMS C C C S S S C C S C S
HEAT INDEX 91 92
MAX HEAT 91 92
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26
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 62 85 65 87 67 88 70 90
TEMP 79 75 65 66 83 79 69 68 85 80 71 71 87 81 73 73 89 82
DEWPT 53 56 57 58 57 61 60 61 61 63 64 64 65 66 66 67 66 68
PWIND DIR NE NE E S S S S S S
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL FW FW FW FW FW FW FW FW SC SC SC SC FW SC SC
POP 12HR 5 5 5 5 5 0 5 5 10
SCZ043-010800-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
216 PM EDT SUN MAY 31 2026
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED
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 83 63 79 54
TEMP 74 73 71 69 67 68 77 81 82 78 71 68 65 67 76 78 77 71 64 60 56 57
DEWPT 67 67 67 66 66 68 70 69 70 70 68 66 64 67 66 62 60 59 56 52 47 50
RH 79 81 87 90 97100 79 67 67 76 90 93 97100 71 58 56 66 75 75 72 77
WIND DIR E E E N N NE N N N N N N N NE NE NE NE NE NE NE NE NE
WIND SPD 11 6 4 0 0 3 6 6 4 0 0 0 0 5 9 10 10 8 6 8 9 9
CLOUDS OV OV OV OV OV OV B2 B2 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 FW FW FW
POP 12HR 60 70 60 60 30
QPF 12HR 0.16 0.13 0.34 0.62 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L L L C L C C C L L L L L L C C
TSTMS C C C S S S C C C S C S
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26
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 55 84 58 87 61 89 64 90
TEMP 77 73 58 60 82 77 62 63 85 80 65 66 87 81 68 68 88 83
DEWPT 45 53 51 55 51 58 56 59 55 59 59 62 58 62 62 64 60 64
PWIND DIR NE E NE S S S S S S
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL CL CL FW FW FW FW FW FW FW FW SC SC SC SC SC SC
POP 12HR 5 5 5 5 0 0 5 5 5
GAZ099-010800-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
216 PM EDT SUN MAY 31 2026
DATE 05/31/26 MON 06/01/26 TUE 06/02/26 WED
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 85 66 82 57
TEMP 76 73 72 71 70 70 77 83 85 81 74 71 68 70 78 81 78 72 67 63 59 59
DEWPT 72 72 71 70 70 70 72 70 69 71 70 69 68 69 70 68 66 64 61 59 55 54
RH 87 97 97 97100100 85 65 59 72 87 93100 97 76 65 67 76 81 87 87 83
WIND DIR E E E N N N NW NW N W S N N N NE NE NE NE E NE NE NE
WIND SPD 8 4 2 0 1 4 6 8 6 1 1 0 1 3 6 9 10 8 6 6 9 9
CLOUDS OV OV OV OV B2 B2 B1 B1 SC FW B1 B2 B2 B2 B2 B2 B2 B1 B1 SC FW FW
POP 12HR 70 30 40 80 30
QPF 12HR 0.18 0 0.03 0.18 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D L C S S S S C C C C C C D D C C
TSTMS C C S S C S S C C
DATE 06/03 THU 06/04/26 FRI 06/05/26 SAT 06/06/26 SUN 06/07/26
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 56 83 59 85 62 87 64 89
TEMP 76 73 60 61 81 77 64 64 82 80 66 66 85 81 68 68 86 82
DEWPT 51 55 54 56 55 59 58 60 59 62 61 63 61 63 63 64 62 65
PWIND DIR NE NE NE S SE S SW S SW
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL CL FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC
POP 12HR 5 5 0 0 0 0 5 5 10
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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