139
FOUS52 KCHS 190616
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
216 AM EDT FRI JUN 19 2026
SCZ150-192000-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
216 AM EDT FRI JUN 19 2026
DATE FRI 06/19/26 SAT 06/20/26 SUN 06/21/26
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 90 73 91 72 92
TEMP 79 76 80 86 88 84 80 78 75 75 83 89 90 84 77 74 72 75 86 90 89 82
DEWPT 75 75 76 75 74 75 75 74 72 70 66 65 65 68 70 70 70 72 70 68 68 71
RH 88 97 88 70 63 74 85 88 90 84 57 45 44 59 79 87 93 90 59 49 50 69
WIND DIR SW SW W W W W W NW NW N NE NE SE S S N N N S S S S
WIND SPD 13 17 19 17 13 9 6 6 6 8 8 4 4 5 3 0 0 0 4 10 12 10
WIND GUST 28 29
CLOUDS B2 B2 B2 B1 SC B2 B2 SC SC B1 SC B1 SC SC SC SC SC SC FW SC SC SC
POP 12HR 80 20 5 5 10
QPF 12HR 0.32 0.16 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C D C S S S S
TSTMS S S S S S
HEAT INDEX 95 97 92 91 92 91 94 93
MAX HEAT 95 98 91 92 95 95
DATE MON 06/22/26 TUE 06/23/26 WED 06/24/26 THU 06/25/26
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 75 94 78 96 75 93 75 93
TEMP 77 78 92 88 82 80 94 88 79 77 91 86 78 77 90 86
DEWPT 73 74 72 75 74 74 72 74 73 73 71 73 73 74 71 73
PWIND DIR S SW SW W W W SW SW
WIND CHAR LT GN GN GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW FW B1 B1 FW SC B1 B1 SC SC B1
POP 12HR 5 20 10 40 30 40 40 40
RAIN SHWRS S C C C C S C
TSTMS S C C C C S C
GAZ218-192000-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
216 AM EDT FRI JUN 19 2026
DATE FRI 06/19/26 SAT 06/20/26 SUN 06/21/26
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 88 74 91 72 91
TEMP 78 76 79 85 87 84 80 78 76 76 84 89 89 84 77 74 72 74 85 90 89 83
DEWPT 73 74 77 77 76 75 75 74 73 72 72 72 71 72 72 72 71 72 73 72 72 73
RH 85 94 94 77 70 74 85 88 90 87 67 57 56 67 85 93 97 93 67 56 57 72
WIND DIR SW SW W W W W W W W NW N NE E S S S N N S SE SE SE
WIND SPD 12 16 16 14 12 8 4 4 3 4 4 4 5 4 2 1 0 0 3 5 8 5
CLOUDS B2 OV B2 B2 B1 B1 SC SC SC SC B1 B2 B1 B1 B1 SC SC B1 SC B1 B1 SC
POP 12HR 80 20 30 10 30
QPF 12HR 0.41 0 0.07 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C D C C C S C C S S C C
TSTMS S S S C C S C C C C
HEAT INDEX 96 98 92 90 96 95 90 92 97 96
MAX HEAT 96 99 96 95 97 97
DATE MON 06/22/26 TUE 06/23/26 WED 06/24/26 THU 06/25/26
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 74 95 77 96 75 94 74 93
TEMP 76 76 93 89 81 79 94 89 79 77 92 87 77 76 91 86
DEWPT 73 73 74 74 73 73 74 74 73 73 72 74 72 72 73 74
PWIND DIR S SW SW W W W SW SW
WIND CHAR LT GN LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW FW B1 SC FW SC B1 SC SC SC B1
POP 12HR 10 20 10 30 20 30 20 30
RAIN SHWRS S C S C S C
TSTMS S C S C S C
SCZ150-192000-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
216 AM EDT FRI JUN 19 2026
DATE FRI 06/19/26 SAT 06/20/26 SUN 06/21/26
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 90 75 88 75 89
TEMP 81 79 81 87 88 84 81 79 77 77 84 87 88 83 79 76 75 77 86 89 88 83
DEWPT 76 77 78 78 77 77 77 75 73 72 70 70 70 71 72 73 72 74 73 73 73 74
RH 85 94 91 75 70 80 88 88 87 85 63 57 55 67 79 90 90 90 65 59 61 74
WIND DIR SW SW SW W W SW W W NW N NE E SE S S S S N SE SE S S
WIND SPD 16 20 20 17 12 8 5 4 5 6 6 6 6 4 2 1 1 0 4 10 10 8
CLOUDS B2 B2 B2 B1 SC B2 B1 SC SC B1 SC SC SC SC SC SC SC B1 SC SC SC SC
POP 12HR 80 20 5 5 10
QPF 12HR 0.24 0.16 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C D C S S S S
TSTMS S S S S S
HEAT INDEX 100100 94 92 93 93 97 95
MAX HEAT 90 100 102 92 92 93 97 97
DATE MON 06/22/26 TUE 06/23/26 WED 06/24/26 THU 06/25/26
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 77 92 79 95 77 92 77 92
TEMP 79 80 91 87 82 81 93 88 81 79 90 86 80 79 90 86
DEWPT 74 76 77 77 76 76 77 77 75 75 75 75 75 75 75 76
PWIND DIR S SW SW SW W SW SW SW
WIND CHAR LT GN GN GN LT LT LT GN
AVG CLOUDS SC SC SC SC SC FW FW B1 B1 SC SC B1 B1 SC SC B1
POP 12HR 5 10 10 40 30 30 40 30
RAIN SHWRS C C C C S C
TSTMS C C C C S C
SCZ148-192000-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
216 AM EDT FRI JUN 19 2026
DATE FRI 06/19/26 SAT 06/20/26 SUN 06/21/26
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 89 75 91 74 91
TEMP 79 77 80 87 89 85 81 78 76 77 84 89 90 84 78 76 74 76 86 90 89 83
DEWPT 73 75 77 77 76 76 75 74 73 72 71 70 70 72 73 72 72 73 72 72 72 73
RH 82 94 91 72 66 75 82 88 90 85 65 54 52 67 85 87 93 90 63 56 57 72
WIND DIR SW SW W W W W W W W N NE E SE S S N N N SE S S S
WIND SPD 16 19 18 14 11 6 4 4 4 5 5 4 4 3 2 0 0 0 3 8 8 6
WIND GUST 28
CLOUDS B2 OV B2 SC B1 B2 B1 SC SC B1 B1 B1 B1 SC SC SC SC B1 B1 B1 SC SC
POP 12HR 80 10 20 5 20
QPF 12HR 0.32 0 0.12 0 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C D C S S S S
TSTMS S S S S S S S
HEAT INDEX 99100 94 94 96 90 92 97 96
MAX HEAT 99 100 90 94 96 97 97
DATE MON 06/22/26 TUE 06/23/26 WED 06/24/26 THU 06/25/26
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 76 94 78 96 76 94 75 93
TEMP 78 78 93 89 81 79 94 89 79 77 92 87 79 77 91 86
DEWPT 73 74 75 76 73 74 75 75 73 73 73 75 73 73 73 75
PWIND DIR S SW SW W W W SW SW
WIND CHAR LT GN LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW FW B1 SC FW SC B1 B1 SC SC B1
POP 12HR 5 20 10 30 20 30 30 30
RAIN SHWRS S S C S C C C
TSTMS S S C S C C C
SCZ043-192000-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
216 AM EDT FRI JUN 19 2026
DATE FRI 06/19/26 SAT 06/20/26 SUN 06/21/26
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 88 71 90 69 92
TEMP 75 74 78 85 87 83 78 75 72 73 82 88 90 83 74 71 69 72 85 90 90 82
DEWPT 72 73 74 73 73 74 73 72 69 68 65 63 63 67 68 68 68 70 68 66 66 69
RH 90 97 88 67 63 74 85 90 90 84 56 43 41 59 82 90 97 93 57 45 45 65
WIND DIR SW SW W W W SW W W N N NE NE N N N N N N S S S S
WIND SPD 11 14 14 13 11 5 3 2 3 5 6 3 0 0 0 0 0 0 3 6 9 6
WIND GUST 26
CLOUDS B2 B2 B1 B1 B1 B2 B1 B1 SC B1 SC SC SC SC SC SC SC B1 SC SC SC SC
POP 12HR 80 20 5 5 20
QPF 12HR 0.12 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L D S S S S
TSTMS S S S S S S
HEAT INDEX 92 94 90 91 93 93
MAX HEAT 92 96 91 93 94
DATE MON 06/22/26 TUE 06/23/26 WED 06/24/26 THU 06/25/26
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 72 93 76 94 72 92 72 92
TEMP 74 75 91 88 79 78 92 87 76 74 91 86 75 74 89 85
DEWPT 71 72 70 71 71 72 71 72 70 71 69 70 70 71 69 71
PWIND DIR S SW SW W W W SW SW
WIND CHAR LT GN LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC FW FW B1 B1 FW SC B1 B1 SC SC B1
POP 12HR 10 20 10 30 30 30 30 30
RAIN SHWRS S C C C C C
TSTMS S C C C C C
GAZ099-192000-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
216 AM EDT FRI JUN 19 2026
DATE FRI 06/19/26 SAT 06/20/26 SUN 06/21/26
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 86 72 89 70 91
TEMP 76 74 77 83 85 81 77 75 74 74 81 86 88 83 76 72 71 73 82 88 89 82
DEWPT 73 74 76 75 75 75 75 74 72 71 71 69 68 70 70 70 70 72 73 71 71 72
RH 90100 97 77 72 82 94 97 93 90 72 57 52 65 82 93 97 97 74 57 56 72
WIND DIR SW SW W W W W W W W N NE N N SW SW S SW SW SW S SW S
WIND SPD 16 14 12 12 10 5 3 3 3 4 5 5 4 2 1 1 1 1 4 6 6 3
CLOUDS B2 B2 B1 B1 B1 B1 SC SC B1 B1 B1 SC SC B1 B1 B1 SC B1 SC SC SC SC
POP 12HR 60 10 20 10 20
QPF 12HR 0.11 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D L C C C S S S S
TSTMS S S S C C S S S S
HEAT INDEX 90 94 90 92 94 95
MAX HEAT 90 95 90 92 94 95
DATE MON 06/22/26 TUE 06/23/26 WED 06/24/26 THU 06/25/26
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 73 93 76 93 73 92 72 91
TEMP 75 75 90 87 79 78 90 86 76 75 90 85 75 74 89 84
DEWPT 72 73 73 73 72 74 74 74 72 72 71 72 71 72 71 72
PWIND DIR S SW SW W W W W W
WIND CHAR LT GN LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC FW FW SC B1 SC FW SC B1 SC SC SC B1
POP 12HR 20 10 10 30 20 30 20 30
RAIN SHWRS S S C S C S C
TSTMS S S C S C 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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