Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
132
FOUS52 KCHS 261618
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
1218 PM EDT Wed Jun 26 2024
SCZ050-262000-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
1218 PM EDT Wed Jun 26 2024
Date Wed 06/26/24 Thu 06/27/24 Fri 06/28/24
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 96 79 97 76 95
Temp 94 92 86 83 81 80 83 92 97 93 83 80 77 76 79 91 95 92 84
Dewpt 74 74 76 76 77 77 76 75 74 75 76 76 76 76 77 77 77 76 77
RH 53 56 72 80 88 91 80 58 48 56 80 88 97100 94 64 56 60 80
Wind dir S S S S S SW SW SW S S S S S SW SW S SE S S
Wind spd 11 13 12 10 10 9 8 8 9 11 8 3 2 1 2 5 8 10 8
Clouds SC SC SC SC SC SC SC SC B1 B1 B2 B1 SC SC SC SC B1 B1 SC
PoP 12hr 20 5 50 40 50
QPF 12hr 0.08 0 0.16 0.05 0.07
Snow 12hr 00-00 00-00 00-00
Rain shwrs S C C C C S S S S C C C
Tstms S C C C C S S S S C C C
Heat index 105102 96 91 91103109105 91 105110105 94
Max heat 106 105 93 91 109 110 110 109
Heat Y Y
Date Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24
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 76 92 78 94 77 91 75 91
Temp 77 79 92 85 80 81 94 86 79 79 91 85 77 77 90 83
Dewpt 77 78 79 78 78 78 78 78 78 77 78 77 76 74 75 73
PWind dir S S S S SW S S SE
Wind char LT GN LT GN GN LT LT GN
Avg clouds SC SC SC SC B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr 30 40 10 40 40 50 50 50
Rain shwrs C S C C S C C C C C C C C C
Tstms C S C C S C C C C C C C C C
$$
GAZ118-262000-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
1218 PM EDT Wed Jun 26 2024
Date Wed 06/26/24 Thu 06/27/24 Fri 06/28/24
EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 97 77 97 76 95
Temp 96 92 87 83 80 78 79 91 97 94 86 80 79 76 79 90 95 92 86
Dewpt 74 74 74 74 75 75 74 74 73 73 74 74 74 73 74 75 75 75 75
RH 49 56 65 74 85 91 85 58 46 51 68 82 85 90 85 62 53 58 70
Wind dir S S S S SW SW SW SW SW S SW SW SW SW W SW S SE S
Wind spd 9 11 10 9 8 6 8 8 8 9 6 2 2 1 3 4 6 10 8
Clouds SC SC SC FW FW FW SC SC B1 B1 B2 B1 SC SC SC SC B1 B1 B1
PoP 12hr 30 20 50 40 50
QPF 12hr 0.06 0 0.17 0.03 0.11
Snow 12hr 00-00 00-00 00-00
Rain shwrs S C S C C C C S S S S C C C
Tstms S C S C C C C S S S S C C C
Heat index 107102 95 90 101107103 94 101107103 95
Max heat 109 107 91 107 107 90 107 107
Heat Y Y
Date Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24
EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 76 95 78 96 77 93 76 91
Temp 78 77 94 87 79 79 95 86 79 79 93 86 78 78 90 85
Dewpt 76 76 77 76 77 77 76 77 77 76 77 76 76 75 75 74
PWind dir S S S S S S S S
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC SC SC B1 SC SC SC SC B1 B1 B1 B1 B1 B1 SC B1
PoP 12hr 30 50 10 50 40 50 40 50
Rain shwrs C S C C C S C C C C C C
Tstms C S C C C S C C C C C C
$$
SCZ050-262000-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
1218 PM EDT Wed Jun 26 2024
Date Wed 06/26/24 Thu 06/27/24 Fri 06/28/24
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 79 93 78 90
Temp 90 89 84 82 82 81 82 89 93 89 83 80 78 78 80 88 90 87 83
Dewpt 79 78 78 78 78 78 77 77 77 77 77 77 78 77 77 78 78 78 78
RH 70 70 82 88 88 91 85 68 60 68 82 91100 97 91 72 68 75 85
Wind dir S S S S S SW SW SW S S S S S SW SW S S S S
Wind spd 11 13 12 11 11 9 6 8 12 13 8 4 4 2 3 5 10 11 6
Clouds FW SC SC SC SC SC SC SC SC B1 B2 B1 SC SC SC SC B1 B1 SC
PoP 12hr 10 5 50 40 50
QPF 12hr 0 0 0.15 0.05 0.05
Snow 12hr 00-00 00-00 00-00
Rain shwrs C C C C S S S S C C C
Tstms C C C C S S S S C C C
Heat index 105103 95 91 91 90102107102 91 102105100 92
Max heat 106 105 93 90 107 107 105 105
Heat Y Y
Date Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24
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 78 90 79 92 78 89 77 88
Temp 79 80 90 84 80 81 92 85 80 79 89 83 78 78 88 82
Dewpt 78 79 79 79 79 79 80 79 79 78 78 78 77 75 75 74
PWind dir S S S S SW S S SE
Wind char LT GN GN GN GN GN GN GN
Avg clouds SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr 30 40 20 40 40 50 50 50
Rain shwrs C S C C S S C C C C C C C C C
Tstms C S C C S S C C C C C C C C C
$$
SCZ048-262000-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
1218 PM EDT Wed Jun 26 2024
Date Wed 06/26/24 Thu 06/27/24 Fri 06/28/24
EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 94 78 97 76 95
Temp 93 91 86 82 80 78 80 91 97 92 86 80 79 76 79 90 94 89 85
Dewpt 77 77 76 76 77 77 75 75 75 76 76 76 76 75 76 77 77 78 77
RH 60 64 72 82 91 97 85 60 50 60 72 88 91 97 91 66 58 70 77
Wind dir S S S S S SW SW SW S S S S SW SW W S S S S
Wind spd 9 11 10 9 8 6 6 6 8 11 5 2 1 1 2 4 6 10 6
Clouds SC SC SC FW SC FW SC SC B1 B1 B2 B1 SC SC SC SC B1 B1 SC
PoP 12hr 20 10 50 40 50
QPF 12hr 0.01 0 0.18 0.04 0.06
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C C C C S S S S C C C
Tstms S S C C C C S S S S C C C
Heat index 107105 96 102110105 96 103109103 96
Max heat 108 106 91 110 110 93 109 109
Heat Y Y
Date Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24
EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 77 93 78 94 78 92 76 90
Temp 78 79 92 86 81 81 94 86 80 79 91 85 79 78 89 84
Dewpt 78 78 79 78 78 78 79 79 77 78 78 78 77 76 77 75
PWind dir S S S S SW S S SE
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC B1
PoP 12hr 30 50 10 40 40 50 50 50
Rain shwrs C S S C C C C C C C C C C
Tstms C S S C C C C C C C C C C
$$
SCZ043-262000-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
1218 PM EDT Wed Jun 26 2024
Date Wed 06/26/24 Thu 06/27/24 Fri 06/28/24
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 95 75 97 73 95
Temp 95 94 88 81 77 76 80 91 97 94 85 78 75 73 76 90 95 91 85
Dewpt 73 72 74 74 76 76 74 75 73 73 75 75 75 73 76 76 76 76 76
RH 49 49 63 79 97100 82 60 46 51 72 91100100100 64 54 62 75
Wind dir S S S S S SW SW SW SW S S S N N SW S SE S S
Wind spd 9 11 10 8 8 6 6 5 6 8 4 1 0 0 1 3 5 8 5
Clouds SC SC SC FW FW SC SC SC B1 B1 B2 B1 SC SC SC SC SC B1 SC
PoP 12hr 20 10 50 40 50
QPF 12hr 0.07 0 0.18 0.04 0.09
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C C C C S S S S C C C
Tstms S S C C C C S S S S C C C
Heat index 105102 97 102107103 94 102109103 94
Max heat 107 104 91 107 107 109 109
Heat Y Y
Date Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24
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 75 95 74 92 72 91
Temp 73 76 94 87 77 80 95 88 77 78 92 86 74 75 91 84
Dewpt 73 76 78 77 76 77 77 77 76 76 77 76 74 75 75 73
PWind dir S S S S S S SE SE
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC SC SC B1 B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr 30 50 10 50 40 50 40 50
Rain shwrs C S C C C C C C C C C C
Tstms C S C C C C C C C C C C
$$
GAZ099-262000-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
1218 PM EDT Wed Jun 26 2024
Date Wed 06/26/24 Thu 06/27/24 Fri 06/28/24
EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 101 75 98 73 97
Temp 100 99 89 82 76 74 78 91 98 96 88 78 74 73 77 91 97 95 88
Dewpt 63 64 69 71 73 73 73 72 69 70 72 73 73 73 74 74 71 72 74
RH 30 32 52 69 90 97 85 54 39 43 59 85 97100 90 58 43 48 63
Wind dir S S S S SW SW SW SW SW SW SW S N N SW SW S S S
Wind spd 5 6 8 6 5 6 6 6 6 5 3 1 0 0 2 3 4 5 3
Clouds SC SC SC FW FW FW SC SC B1 B1 B1 SC SC SC SC SC B1 B1 B1
PoP 12hr 30 10 50 40 50
QPF 12hr 0.01 0 0.16 0.04 0.13
Snow 12hr 00-00 00-00 00-00
Rain shwrs C C C C C S S S S C C C
Tstms C C C C C S S S S C C C
Heat index 102102 94 99104103 95 101105104 97
Max heat 102 103 90 104 104 90 105 105
Date Sat 06/29/24 Sun 06/30/24 Mon 07/01/24 Tue 07/02/24
EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 73 97 76 99 76 96 74 94
Temp 76 77 97 90 77 79 98 91 78 80 95 88 77 77 93 86
Dewpt 74 76 73 75 75 76 74 75 75 76 74 76 75 75 73 73
PWind dir S S S SW SW SW S S
Wind char LT LT LT LT LT LT LT LT
Avg clouds B1 SC SC B1 B1 SC SC SC B1 B1 SC B1 B1 SC SC B1
PoP 12hr 30 50 20 50 40 50 40 50
Rain shwrs C C S C C C C C S C C
Tstms C C S C C C C C S C C
$$
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