Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
688
FOUS52 KCHS 252214
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
614 PM EDT Tue Jun 25 2024
SCZ050-260800-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
614 PM EDT Tue Jun 25 2024
Date 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri
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 75 95 77 97 77
Temp 83 80 78 76 79 90 94 92 84 80 78 77 80 91 96 92 84 81 78 77 80
Dewpt 76 77 77 76 77 75 74 73 74 75 76 75 75 74 72 73 74 76 76 75 76
RH 80 91 97100 94 62 53 54 72 85 94 94 85 58 46 54 72 85 94 94 88
Wind dir SE SE S S S S S S S S S SW SW SW S S S S S S SW
Wind spd 9 5 2 1 4 5 10 12 11 9 8 6 6 8 9 11 10 6 5 4 4
Clouds B1 SC SC SC SC FW FW FW SC SC FW FW SC FW SC B1 B1 B1 SC FW FW
PoP 12hr 20 20 10 40 30
QPF 12hr 0.03 0.01 0 0.11 0.07
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C C C C S
Tstms S S C C C C S
Heat index 91 101105101 91 101105101 91
Max heat 100 105 105 105 105 90
Date 06/28 Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24
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 95 77 94 77 96 77 94 75 92
Temp 94 85 78 80 93 85 79 81 95 86 80 79 93 84 78 78 90 83
Dewpt 73 74 76 76 75 75 76 76 73 74 76 75 74 74 75 75 74 74
PWind dir S S SE S S SW S S SE
Wind char GN LT GN LT GN LT LT LT GN
Avg clouds SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC B1 B1 B1 B1
PoP 12hr 30 10 30 10 30 30 50 30 40
Rain shwrs S C S C C C C C C C S C C
Tstms S C S C C C C C C C S C C
$$
GAZ118-260800-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
614 PM EDT Tue Jun 25 2024
Date 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 76 96 76 97 75
Temp 87 82 79 77 79 91 95 92 86 81 79 76 78 91 97 92 86 81 78 75 78
Dewpt 75 76 75 75 75 75 73 74 75 75 75 74 74 74 72 72 74 74 74 74 74
RH 68 82 88 94 88 60 49 56 70 82 88 94 88 58 45 52 68 79 88 97 88
Wind dir SE SE S SE S S S S S S SW SW SW SW SW SW S SW SW SW W
Wind spd 9 5 2 1 3 4 8 10 9 8 6 5 6 6 8 9 8 5 5 4 4
Clouds SC FW FW FW FW FW SC SC B1 FW FW FW FW FW SC B1 B1 SC SC FW FW
PoP 12hr 10 40 10 40 30
QPF 12hr 0 0.09 0 0.12 0.04
Snow 12hr 00-00 00-00 00-00
Rain shwrs S C C C C C C
Tstms S C C C C C C
Heat index 96 102105102 95 101106100 94
Max heat 105 92 105 105 90 106 105 93
Date 06/28 Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 95 77 94 77 96 77 95 77 93
Temp 94 86 79 79 94 87 79 79 96 87 79 79 95 86 79 79 93 86
Dewpt 74 75 76 76 75 75 76 76 75 76 75 75 76 76 77 76 76 76
PWind dir S S S S S S S S S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC B1
PoP 12hr 40 20 40 10 40 30 50 30 50
Rain shwrs C S C C C S C C C C
Tstms C S C C C S C C C C
$$
SCZ050-260800-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
614 PM EDT Tue Jun 25 2024
Date 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri
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 79 92 78 93 78
Temp 83 80 79 79 80 88 91 89 83 80 79 78 80 90 93 90 83 81 79 78 81
Dewpt 78 78 77 77 78 78 78 77 77 78 78 77 77 77 77 77 77 78 78 77 77
RH 85 94 94 94 94 72 66 68 82 94 97 97 91 66 60 66 82 91 97 97 88
Wind dir SE SE S S S S S S S S S SW SW SW S S S S SW SW SW
Wind spd 6 5 3 1 3 6 12 11 10 10 9 8 6 8 12 12 10 8 6 5 3
Clouds SC B1 SC SC SC FW FW FW B1 SC FW FW FW FW SC SC B1 SC SC SC FW
PoP 12hr 20 20 10 30 40
QPF 12hr 0.02 0 0 0.05 0.05
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C C C C S S C
Tstms S S C C C C S S C
Heat index 92 102106102 92 103107103 92
Max heat 100 106 105 107 106 90
Date 06/28 Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24
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 92 77 91 78 92 79 91 76 89
Temp 92 84 79 81 91 84 79 81 92 84 80 80 91 83 78 78 89 82
Dewpt 77 79 79 79 79 79 78 79 79 79 78 78 79 79 78 78 78 78
PWind dir S S SE S S SW S S SE
Wind char GN LT GN LT GN LT GN LT GN
Avg clouds FW FW SC SC SC SC SC SC SC SC SC B1 SC SC B1 B1 B1 B1
PoP 12hr 30 20 30 10 30 30 50 40 40
Rain shwrs C C S S C C C C C C C C C C
Tstms C C S S C C C C C C C C C C
$$
SCZ048-260800-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
614 PM EDT Tue Jun 25 2024
Date 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 77 94 77 96 77
Temp 85 81 79 77 80 90 93 91 85 81 80 78 80 91 95 92 86 82 80 77 79
Dewpt 77 77 77 77 77 77 77 76 76 77 76 75 74 76 74 76 76 77 76 74 75
RH 77 88 94100 91 66 60 62 75 88 88 91 82 62 51 60 72 85 88 90 88
Wind dir SE SE S S S S S S S S S SW SW SW SW S S S SW SW W
Wind spd 6 5 2 1 3 5 9 10 9 8 6 6 6 6 8 10 6 5 4 4 3
Clouds B1 SC SC FW FW FW FW SC SC SC FW FW FW FW SC B1 B1 SC SC FW FW
PoP 12hr 20 30 10 40 30
QPF 12hr 0 0.03 0 0.08 0.03
Snow 12hr 00-00 00-00 00-00
Rain shwrs S C S C C C C S
Tstms S C S C C C C S
Heat index 96 103107103 94 103106105 96 90
Max heat 106 92 107 106 91 106 106 93
Date 06/28 Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 94 77 93 78 95 77 94 77 91
Temp 93 85 79 81 92 86 79 80 94 86 80 80 93 85 79 79 91 84
Dewpt 76 77 77 77 78 77 77 77 78 77 77 77 78 78 77 78 78 77
PWind dir S S S S S SW S S SE
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC SC
PoP 12hr 40 20 40 10 30 30 50 30 50
Rain shwrs S C S S C C C S C C C S C C
Tstms S C S S C C C S C C C S C C
$$
SCZ043-260800-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
614 PM EDT Tue Jun 25 2024
Date 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri
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 74 94 73 96 73
Temp 84 79 76 74 78 92 94 93 86 80 76 74 78 92 96 95 86 80 76 74 77
Dewpt 74 75 75 74 76 75 72 73 74 75 74 73 74 73 70 72 73 75 74 74 75
RH 72 88 97100 94 58 49 52 68 85 94 97 88 54 43 48 65 85 94100 94
Wind dir SE SE S S S S S S S S S S SW SW SW S S S S SW SW
Wind spd 6 3 1 1 2 4 6 10 9 6 6 4 5 5 6 6 5 4 3 2 2
Clouds B1 SC FW SC SC FW SC SC FW SC FW FW FW SC SC B1 B1 SC SC FW FW
PoP 12hr 30 20 5 40 30
QPF 12hr 0 0.16 0 0.14 0.05
Snow 12hr 00-00 00-00 00-00
Rain shwrs C S S S C C C C S
Tstms C S S S C C C C S
Heat index 91 103102102 94 101103104 93
Max heat 94 105 102 90 104 104 91
Date 06/28 Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24
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 94 73 94 73 96 74 93 72 91
Temp 94 86 75 79 94 87 75 79 96 87 76 78 93 85 75 76 91 84
Dewpt 72 74 74 77 74 75 74 76 73 74 74 75 74 75 74 75 74 73
PWind dir S SE SE S S S S SE SE
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC B1 B1
PoP 12hr 40 10 40 10 40 30 50 30 50
Rain shwrs S C C C C S C C C S C C
Tstms S C C C C S C C C S C C
$$
GAZ099-260800-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
614 PM EDT Tue Jun 25 2024
Date 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 73 99 74 99 74
Temp 92 81 77 73 76 92 99 98 89 80 77 74 78 92 99 97 88 80 76 74 79
Dewpt 66 72 73 72 73 72 66 66 71 73 73 72 73 73 69 69 71 72 73 73 74
RH 43 74 87 97 90 52 34 35 56 79 87 93 85 54 38 40 57 77 90 97 85
Wind dir SE SE SE SE S S S S S S SW SW SW W W SW SW SW SW SW SW
Wind spd 6 4 2 1 2 3 4 5 6 5 5 5 6 8 8 6 4 3 3 3 3
Clouds FW FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC SC SC FW FW FW
PoP 12hr 10 40 10 50 30
QPF 12hr 0 0.02 0 0.16 0.02
Snow 12hr 00-00 00-00 00-00
Rain shwrs C C C C C C C S
Tstms C C C C C C C S
Heat index 95 100103102 95 101106103 94
Max heat 100 91 104 102 90 106 106 90
Date 06/28 Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 97 74 98 75 100 75 97 73 96
Temp 97 87 76 78 96 90 77 79 99 92 77 79 97 86 75 77 96 88
Dewpt 71 74 74 75 72 74 74 74 71 74 74 75 72 75 75 76 73 75
PWind dir SW S S S SW SW SW S S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW SC SC SC SC B1 SC SC FW SC SC SC SC SC SC SC SC SC
PoP 12hr 50 30 40 10 40 30 50 30 50
Rain shwrs S C C C C C S S C C S C
Tstms S C C C C C S S C C S C
$$
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