Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
803
FOUS52 KCHS 121857
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
257 PM EDT Wed Jun 12 2024
SCZ050-130800-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
257 PM EDT Wed Jun 12 2024
Date 06/12/24 Thu 06/13/24 Fri 06/14/24 Sat
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 72 90 71 94 73
Temp 86 80 75 73 72 74 85 88 88 82 76 73 71 74 86 92 92 84 78 75 73 76
Dewpt 66 68 70 70 70 71 70 69 69 70 71 71 70 71 69 68 68 70 72 72 72 73
RH 51 67 84 90 93 90 61 54 54 67 85 93 97 90 57 46 46 63 82 90 97 90
Wind dir E E E NE NE NE NE E E E NE NE N N NE E SE S S SW SW W
Wind spd 13 9 5 5 8 8 10 11 10 8 5 3 3 3 5 6 6 5 4 2 2 2
Clouds SC SC B1 B1 B1 B1 B1 B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr 5 20 10 10 5
QPF 12hr 0 0.05 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S
Tstms S S
Heat index 90 92 92 90 96 96
Max heat 93 94 96 97
Date 06/15 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24 Wed 06/19/24
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 96 75 91 73 89 71 89 72 89
Temp 96 85 77 79 91 83 75 76 89 81 73 75 89 81 74 76 88 81
Dewpt 70 74 75 75 71 71 72 71 68 69 70 69 69 69 69 69 69 69
PWind dir S SE E E E E E E E
Wind char LT LT GN LT GN LT GN LT GN
Avg clouds FW FW SC SC SC SC SC SC SC SC B1 B1 SC B1 B1 B1 SC SC
PoP 12hr 10 10 30 10 20 10 20 10 20
Rain shwrs S C S S S
Tstms S C S S S
$$
GAZ118-130800-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
257 PM EDT Wed Jun 12 2024
Date 06/12/24 Thu 06/13/24 Fri 06/14/24 Sat
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 72 90 71 93 73
Temp 88 82 77 75 72 74 85 89 88 83 77 74 71 74 87 92 92 85 78 75 73 76
Dewpt 66 69 71 72 72 71 71 69 69 71 72 72 71 71 69 67 67 69 71 71 70 72
RH 48 65 82 90100 90 63 52 54 67 85 93100 90 55 44 44 59 79 87 90 87
Wind dir E E E NE NE N NE E E E NE NE NE N NE E E SE S S SW W
Wind spd 12 10 6 4 5 6 9 9 9 8 4 2 2 4 5 6 8 6 4 2 2 2
Clouds SC B1 B1 B1 B1 B1 SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr 5 20 10 20 5
QPF 12hr 0 0.01 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S S
Tstms S S S S
Heat index 90 90 94 92 91 96 96
Max heat 91 94 94 96 97
Date 06/15 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24 Wed 06/19/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 96 75 92 75 89 73 89 73 89
Temp 96 86 77 79 91 84 77 77 89 82 74 76 89 82 74 76 89 82
Dewpt 68 72 74 75 72 72 73 73 69 70 70 71 70 70 70 71 69 69
PWind dir E SE E E E E E E E
Wind char LT LT GN LT GN LT GN LT GN
Avg clouds FW FW FW FW SC SC SC SC SC B1 B1 SC B1 B1 B1 B1 B1 B1
PoP 12hr 10 5 40 10 30 10 30 10 30
Rain shwrs C S C C C
Tstms C S C C C
$$
SCZ050-130800-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
257 PM EDT Wed Jun 12 2024
Date 06/12/24 Thu 06/13/24 Fri 06/14/24 Sat
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 72 87 73 90 75
Temp 84 79 76 74 73 75 84 87 86 81 77 75 73 75 86 90 89 83 79 77 75 77
Dewpt 70 71 73 72 72 72 72 71 72 72 72 72 72 72 71 70 71 72 74 74 74 74
RH 63 77 90 93 97 90 67 59 63 74 85 90 97 90 61 52 56 70 85 90 97 90
Wind dir E E E NE NE NE NE E E E NE NE N N NE E SE S S SW SW W
Wind spd 13 11 9 8 9 10 12 12 11 10 6 4 4 5 6 8 8 6 4 3 4 4
Clouds SC B1 B1 B1 B2 B2 B1 B1 SC SC SC FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr 10 20 10 10 5
QPF 12hr 0 0.02 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S
Tstms S S S
Heat index 90 92 92 91 96 95
Max heat 90 93 93 97 97
Date 06/15 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24 Wed 06/19/24
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 93 76 88 75 87 74 87 74 87
Temp 93 83 78 79 88 82 76 77 87 80 75 76 87 80 75 76 87 80
Dewpt 73 75 77 76 73 72 72 72 70 70 71 71 70 70 71 71 71 70
PWind dir SW SE E E E E E E E
Wind char GN LT GN LT GN LT GN LT GN
Avg clouds FW FW SC SC SC SC SC SC SC SC B1 B1 SC SC B1 B1 SC SC
PoP 12hr 10 10 30 10 20 10 20 10 20
Rain shwrs S C S S S S S S
Tstms S C S S S S S S
$$
SCZ048-130800-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
257 PM EDT Wed Jun 12 2024
Date 06/12/24 Thu 06/13/24 Fri 06/14/24 Sat
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 72 89 72 93 74
Temp 86 80 77 75 73 75 84 89 87 83 78 75 72 75 86 92 91 84 79 76 74 77
Dewpt 68 71 72 72 71 72 72 71 72 72 73 72 71 72 70 69 70 71 73 73 72 73
RH 55 74 85 90 93 90 67 56 61 70 85 90 97 90 59 47 50 65 82 90 93 87
Wind dir E E E NE NE NE NE E E E NE NE N N NE E SE SE S SW SW W
Wind spd 12 9 5 5 5 8 9 10 9 6 4 2 3 4 4 5 5 5 4 2 2 2
Clouds SC B1 B1 B2 B2 B1 B1 SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr 5 20 10 10 5
QPF 12hr 0 0.09 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S
Tstms S S
Heat index 90 95 94 91 97 97
Max heat 95 95 97 97
Date 06/15 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24 Wed 06/19/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 96 76 91 75 89 73 89 73 89
Temp 95 85 78 80 90 83 77 78 89 82 75 76 88 82 75 77 88 82
Dewpt 71 74 76 77 74 73 73 73 70 71 71 71 71 71 71 71 71 71
PWind dir SE SE E E E E E E E
Wind char LT LT GN LT GN LT GN LT GN
Avg clouds FW FW FW SC SC SC SC SC SC SC B1 B1 SC B1 B1 B1 B1 SC
PoP 12hr 10 10 40 10 30 10 20 10 30
Rain shwrs S C S C S C
Tstms S C S C S C
$$
SCZ043-130800-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
257 PM EDT Wed Jun 12 2024
Date 06/12/24 Thu 06/13/24 Fri 06/14/24 Sat
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 88 66 92 69
Temp 89 81 73 70 68 72 84 88 88 84 74 69 67 72 86 92 92 86 77 72 70 75
Dewpt 63 65 68 68 68 69 69 67 67 69 69 68 67 69 68 65 65 69 70 69 69 70
RH 42 58 84 93100 90 61 50 50 61 84 97100 90 55 41 41 57 79 90 97 84
Wind dir E E E NE NE NE NE NE E E E NE NE N NE NE E S S S SW W
Wind spd 10 8 4 4 4 5 8 8 6 4 3 1 1 2 3 5 5 4 3 2 2 2
Clouds SC B1 SC B1 B1 B1 SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12hr 5 10 5 10 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Heat index 90 91 91 94 94 90
Max heat 90 92 92 95 95
Date 06/15 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24 Wed 06/19/24
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 98 72 93 70 91 67 91 68 90
Temp 98 87 74 77 93 84 72 74 90 82 69 72 90 82 69 73 89 82
Dewpt 69 72 73 75 71 70 70 71 68 67 68 69 67 68 68 69 68 68
PWind dir E SE E E E E E E E
Wind char LT LT GN LT LT LT LT LT LT
Avg clouds FW FW SC SC SC SC SC SC SC SC B1 SC SC B1 B1 B1 SC SC
PoP 12hr 10 5 30 5 20 10 20 5 20
Rain shwrs C S S S
Tstms C S S S
$$
GAZ099-130800-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
257 PM EDT Wed Jun 12 2024
Date 06/12/24 Thu 06/13/24 Fri 06/14/24 Sat
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 70 92 69 95 71
Temp 92 84 76 72 70 73 85 90 92 84 75 71 69 72 87 93 95 88 79 74 71 76
Dewpt 57 65 68 69 69 69 67 63 62 66 69 70 69 70 67 63 61 65 67 68 68 68
RH 31 53 76 90 97 87 55 41 37 55 82 97100 93 52 37 33 47 67 82 90 76
Wind dir NE SE E E NE NE NE NE E E E E NE N NE NE E SE S S SW W
Wind spd 4 9 5 3 3 4 6 6 5 3 2 1 1 2 4 5 4 2 2 2 1 1
Clouds SC B1 B1 B1 B1 SC FW FW FW FW FW FW FW FW FW FW FW FW CL CL FW FW
PoP 12hr 0 10 5 5 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Heat index 91 93 90 94 95 90
Max heat 91 91 93 94 96
Date 06/15 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24 Wed 06/19/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 100 73 96 73 93 69 92 70 91
Temp 99 91 76 77 96 85 74 76 92 84 71 74 91 83 71 73 90 83
Dewpt 65 67 69 72 68 69 72 72 66 67 69 69 66 68 69 70 66 67
PWind dir E SE E E E E E E E
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW FW SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 SC
PoP 12hr 5 5 30 10 30 10 20 10 20
Rain shwrs C C S S
Tstms C C S S
$$
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