Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
012
FOUS52 KCHS 040727
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
327 AM EDT Tue Jun 4 2024
SCZ050-042000-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
327 AM EDT Tue Jun 4 2024
Date Tue 06/04/24 Wed 06/05/24 Thu 06/06/24
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 70 88 74 93
Temp 70 76 85 88 86 80 75 72 70 76 85 87 86 80 76 74 74 77 87 93 90 82
Dewpt 66 69 67 66 65 67 69 69 68 69 69 69 69 70 71 72 71 72 73 72 72 73
RH 87 79 55 48 50 65 82 90 93 79 59 55 57 72 85 93 90 85 63 51 56 74
Wind dir S SW S S S S S S S S S S S S S S SW SW SW SW SW SW
Wind spd 1 1 4 9 11 10 6 4 3 4 8 9 10 10 5 5 5 8 8 11 10 9
Clouds SC B1 SC SC SC SC FW FW SC SC SC SC SC SC SC SC SC SC FW SC SC SC
PoP 12hr 20 10 40 30 60
QPF 12hr 0 0 0.07 0.01 0.05
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C C C C S S C C L L C
Tstms S S C C C C S S S S C C C
Heat index 90 91 90 94101 97
Max heat 90 90 91 92 101 101
Date Fri 06/07/24 Sat 06/08/24 Sun 06/09/24 Mon 06/10/24
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 94 68 91 69 93 72 92
Temp 74 75 93 86 72 71 89 83 71 73 92 84 74 75 91 83
Dewpt 72 72 68 66 60 59 58 61 63 63 62 66 68 68 67 70
PWind dir SW W NW NW W SW SW SW
Wind char LT GN LT LT LT LT LT GN
Avg clouds SC FW CL FW FW FW CL CL FW FW SC SC SC SC SC SC
PoP 12hr 30 20 10 5 5 10 20 30
Rain shwrs C S S S C
Tstms C S S C
$$
GAZ118-042000-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
327 AM EDT Tue Jun 4 2024
Date Tue 06/04/24 Wed 06/05/24 Thu 06/06/24
EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 89 70 89 73 94
Temp 70 74 85 89 85 80 74 72 70 74 85 88 88 82 76 74 73 75 87 93 91 85
Dewpt 66 68 67 67 66 68 69 70 69 69 69 70 70 70 71 71 70 71 71 69 69 71
RH 87 82 55 48 53 67 84 93 97 84 59 55 55 67 85 90 90 87 59 46 49 63
Wind dir S S S SE SE S S S S S S S S S S S S SW SW SW SW SW
Wind spd 1 1 4 9 12 10 6 3 2 3 5 8 9 9 4 4 2 5 6 10 8 6
Clouds SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW SC SC SC
PoP 12hr 20 20 60 20 60
QPF 12hr 0 0 0.12 0 0.05
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S S L L S S S S L L S
Tstms S S S S C C S S S S L L S
Heat index 92 93 93 93 98 96 90
Max heat 92 90 93 93 98 98
Date Fri 06/07/24 Sat 06/08/24 Sun 06/09/24 Mon 06/10/24
EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 72 94 67 91 69 93 72 92
Temp 75 75 94 86 72 70 89 83 72 72 92 85 74 74 91 85
Dewpt 71 71 66 65 59 59 57 61 63 63 61 65 67 68 65 68
PWind dir SW W NW NW W SW SW SW
Wind char LT GN LT LT LT LT LT LT
Avg clouds SC FW CL FW FW CL CL CL FW FW FW SC SC SC SC SC
PoP 12hr 20 20 10 5 5 10 20 40
Rain shwrs S S S S C
Tstms S S S C
$$
SCZ050-042000-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
327 AM EDT Tue Jun 4 2024
Date Tue 06/04/24 Wed 06/05/24 Thu 06/06/24
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 84 72 86 75 90
Temp 74 76 83 84 84 78 75 73 72 76 84 86 84 78 76 75 75 78 87 90 88 81
Dewpt 69 71 69 70 69 70 71 70 70 70 70 70 71 71 72 72 73 74 74 74 74 73
RH 84 85 63 63 61 76 87 90 93 82 63 59 65 79 87 90 94 88 65 60 63 77
Wind dir S SW S S S S S S S S S S S S S S SW SW SW SW SW SW
Wind spd 2 2 5 11 13 11 8 4 4 5 10 12 13 12 9 9 10 10 12 16 14 12
Clouds SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC SC SC SC FW SC SC SC
PoP 12hr 10 10 40 30 60
QPF 12hr 0 0 0.05 0.01 0.04
Snow 12hr 00-00 00-00 00-00
Rain shwrs S C C C C C C C C L L C
Tstms S C C C C S S S S C C C
Heat index 91 94 99 96
Max heat 91 91 99 99
Date Fri 06/07/24 Sat 06/08/24 Sun 06/09/24 Mon 06/10/24
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 92 70 89 71 90 74 89
Temp 75 76 92 84 74 72 89 82 73 74 90 82 75 76 89 82
Dewpt 73 73 71 69 62 60 60 63 65 64 65 68 69 70 70 72
PWind dir SW W NW W SW SW SW SW
Wind char GN GN LT GN LT GN LT GN
Avg clouds SC FW CL FW FW FW CL CL FW FW SC SC SC SC SC SC
PoP 12hr 40 20 20 5 5 10 20 30
Rain shwrs C S S S S S C
Tstms C S S S S S C
$$
SCZ048-042000-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
327 AM EDT Tue Jun 4 2024
Date Tue 06/04/24 Wed 06/05/24 Thu 06/06/24
EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 88 71 87 74 93
Temp 72 75 84 87 85 79 75 73 72 76 84 87 86 81 77 75 74 76 86 92 90 83
Dewpt 68 69 68 69 69 70 70 70 70 70 70 71 71 71 72 72 72 72 73 72 72 73
RH 87 82 59 55 59 74 84 90 93 82 63 59 61 72 85 90 93 87 65 52 56 72
Wind dir S SW S SE S S S S S S S S S S S S SW SW SW SW SW SW
Wind spd 1 1 4 9 11 9 6 4 3 4 6 9 9 9 4 5 4 6 8 10 9 6
Clouds SC B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW SC FW SC SC SC
PoP 12hr 20 10 50 30 60
QPF 12hr 0 0 0.11 0.01 0.04
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S C C C C S S S S L L C
Tstms S S S C C C C S S S S C C C
Heat index 91 93 91 93100 97
Max heat 91 91 93 93 100 100
Date Fri 06/07/24 Sat 06/08/24 Sun 06/09/24 Mon 06/10/24
EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 73 94 69 91 69 93 73 92
Temp 75 75 93 86 74 71 89 83 72 73 91 84 76 75 90 84
Dewpt 72 72 68 67 61 60 59 62 64 64 64 67 69 69 68 70
PWind dir SW W NW W SW SW SW SW
Wind char LT GN LT LT LT LT LT LT
Avg clouds SC FW CL FW FW CL CL CL FW FW SC SC SC SC SC SC
PoP 12hr 30 20 10 5 5 10 20 40
Rain shwrs C S S S C
Tstms C S S C
$$
SCZ043-042000-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
327 AM EDT Tue Jun 4 2024
Date Tue 06/04/24 Wed 06/05/24 Thu 06/06/24
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 67 88 69 92
Temp 67 71 84 88 88 80 72 69 67 72 83 87 88 81 73 71 70 74 87 92 91 83
Dewpt 64 67 66 65 66 67 68 67 67 69 70 70 70 70 70 71 70 71 72 70 71 72
RH 90 87 55 47 48 65 87 93100 90 65 57 55 69 90100100 90 61 49 52 70
Wind dir N S S S S S S S S S S S S S S S S SW SW SW SW SW
Wind spd 0 1 3 5 9 6 4 2 1 3 5 6 8 8 3 3 3 5 8 10 9 5
Clouds SC B1 SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC FW SC SC SC
PoP 12hr 20 20 50 30 60
QPF 12hr 0 0 0.16 0.01 0.05
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S S C C C C S S S S L L S
Tstms S S S S C C C C S S S S C C S
Heat index 90 90 92 93 94 98 98
Max heat 90 90 92 93 99 98
Date Fri 06/07/24 Sat 06/08/24 Sun 06/09/24 Mon 06/10/24
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 93 64 91 64 93 68 92
Temp 72 73 91 85 69 68 89 83 68 70 91 85 71 72 90 84
Dewpt 71 71 64 62 57 58 56 59 60 62 59 63 66 68 65 68
PWind dir SW W NW NW W W SW SW
Wind char LT GN LT LT LT LT LT LT
Avg clouds SC FW CL FW FW CL CL CL FW FW FW SC SC SC SC SC
PoP 12hr 20 20 5 5 5 10 20 30
Rain shwrs S S S S C
Tstms S S S C
$$
GAZ099-042000-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
327 AM EDT Tue Jun 4 2024
Date Tue 06/04/24 Wed 06/05/24 Thu 06/06/24
EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 90 69 91 71 92
Temp 68 72 84 90 89 80 73 70 69 71 84 89 90 84 76 72 71 75 86 91 90 83
Dewpt 66 67 68 66 65 68 69 68 69 69 69 68 67 70 70 69 69 71 71 69 68 70
RH 93 84 59 45 45 67 87 93100 93 61 50 47 63 82 90 93 87 61 49 49 65
Wind dir S S S S S SE SE S S S S SW SW S S S S SW W W W W
Wind spd 2 2 3 4 5 5 4 3 2 4 5 6 6 5 2 2 2 4 8 11 10 5
Clouds B1 SC SC SC B1 B1 SC SC SC SC FW SC SC SC SC SC SC FW SC SC SC SC
PoP 12hr 40 30 60 30 60
QPF 12hr 0.06 0.03 0.06 0.01 0.04
Snow 12hr 00-00 00-00 00-00
Rain shwrs S C C S S S L L C C S S L L S
Tstms S C C S S S C C C C S S L L S
Heat index 93 91 93 93 91 96 94
Max heat 93 92 93 94 96 97
Date Fri 06/07/24 Sat 06/08/24 Sun 06/09/24 Mon 06/10/24
EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 71 93 65 90 66 93 69 92
Temp 72 74 93 85 70 69 89 83 69 70 92 85 72 72 91 86
Dewpt 70 70 63 61 57 58 55 58 59 61 58 62 64 65 63 66
PWind dir W W NW NW W W W W
Wind char LT GN LT LT LT LT LT LT
Avg clouds FW CL CL FW CL CL CL CL FW FW FW SC SC SC SC SC
PoP 12hr 20 20 5 5 5 10 20 40
Rain shwrs S S S S C
Tstms S S S C
$$
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