Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
976
FOUS52 KCHS 111912
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
312 PM EDT Tue Jun 11 2024
SCZ050-120800-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
312 PM EDT Tue Jun 11 2024
Date 06/11/24 Wed 06/12/24 Thu 06/13/24 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 70 89 72 91 72
Temp 87 81 75 72 70 74 85 89 88 81 77 74 72 75 84 89 88 82 77 73 72 75
Dewpt 66 69 70 70 69 70 68 68 67 68 70 71 70 71 70 69 70 71 73 73 72 71
RH 50 67 84 93 97 87 57 50 50 65 79 90 93 87 63 52 55 69 87100100 87
Wind dir SE SE SE E NE NE E E E E E E NE NE NE E E E E NE NE N
Wind spd 9 5 2 2 3 4 8 10 9 6 5 4 4 5 8 10 9 6 4 3 3 3
Clouds FW FW FW FW FW SC SC SC B1 B1 B2 B1 B1 SC SC SC SC FW FW FW FW FW
PoP 12hr 5 10 10 20 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S
Tstms S S
Heat index 93 91 94 93
Max heat 90 93 91 94 94
Date 06/14 Sat 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24
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 73 97 75 92 73 90 72 90
Temp 93 85 76 77 96 86 77 78 90 82 74 76 88 81 73 75 88 81
Dewpt 67 69 72 71 67 70 72 72 67 67 69 68 66 67 68 68 66 67
PWind dir E SW SE E E E E E SE
Wind char LT LT LT LT GN LT GN LT GN
Avg clouds FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 SC
PoP 12hr 10 5 10 10 30 10 20 10 20
Rain shwrs S C S S S S
Tstms S C S S S S
$$
GAZ118-120800-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
312 PM EDT Tue Jun 11 2024
Date 06/11/24 Wed 06/12/24 Thu 06/13/24 Fri
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 71 89 72 90 72
Temp 88 82 76 74 72 75 86 89 88 82 77 75 72 74 85 89 89 83 77 74 72 74
Dewpt 68 71 72 72 71 72 70 69 68 70 71 71 71 71 71 70 70 71 72 72 72 72
RH 52 69 87 93 97 90 59 52 52 67 82 87 97 90 63 54 54 67 85 93100 93
Wind dir SE SE E E NE NE E E E E E NE NE NE NE E E E E NE NE N
Wind spd 8 6 3 2 2 4 8 10 10 8 5 4 4 5 8 10 9 8 5 3 3 3
Clouds FW FW FW SC SC SC B1 B1 B1 B1 B1 B1 B1 SC SC SC SC FW FW FW FW FW
PoP 12hr 10 10 20 20 10
QPF 12hr 0 0 0 0.01 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S S
Tstms S S S S
Heat index 92 91 94 92 90 94 94
Max heat 93 94 93 94 96
Date 06/14 Sat 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 93 73 96 75 90 74 88 73 88
Temp 92 86 76 76 96 87 77 78 90 82 75 76 88 82 74 75 88 82
Dewpt 69 71 72 70 68 71 74 74 71 71 72 72 69 69 70 70 69 70
PWind dir E S E SE E E E E E
Wind char LT LT LT LT GN LT GN LT GN
Avg clouds FW FW FW FW FW FW SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B1
PoP 12hr 20 5 10 5 40 20 30 20 30
Rain shwrs S S C S S C C S S C
Tstms S S C S S C C S S C
$$
SCZ050-120800-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
312 PM EDT Tue Jun 11 2024
Date 06/11/24 Wed 06/12/24 Thu 06/13/24 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 72 87 74 88 74
Temp 85 80 76 74 72 75 85 87 86 80 77 75 74 75 84 88 86 81 77 75 74 76
Dewpt 69 70 71 71 71 72 70 71 69 70 71 72 72 72 71 71 72 73 74 74 74 74
RH 59 72 85 90 97 90 61 59 57 72 82 90 93 90 65 57 63 77 90 97100 94
Wind dir SE SE SE E E NE E E E E E E NE NE NE E E E E NE NE N
Wind spd 10 5 4 3 3 5 9 11 10 9 8 6 6 8 10 11 11 9 5 4 4 6
Clouds FW FW FW FW FW SC SC SC SC B1 B2 B2 B1 SC SC SC SC FW FW FW FW FW
PoP 12hr 5 10 20 20 20
QPF 12hr 0 0 0 0 0.01
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S S S S S
Tstms S S S S S S S
Heat index 92 90 94 92
Max heat 93 92 94 94
Date 06/14 Sat 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24
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 90 75 94 76 88 74 87 74 87
Temp 90 83 77 77 94 84 77 78 88 80 75 76 87 80 75 76 87 80
Dewpt 74 74 75 74 73 75 76 75 72 72 72 72 71 71 71 71 71 70
PWind dir E SW S E E E E E SE
Wind char GN LT GN LT GN LT GN LT GN
Avg clouds FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B1 SC
PoP 12hr 10 5 10 20 30 20 20 20 20
Rain shwrs S S C S S S S S S S
Tstms S S C S S S S S S S
$$
SCZ048-120800-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
312 PM EDT Tue Jun 11 2024
Date 06/11/24 Wed 06/12/24 Thu 06/13/24 Fri
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 72 89 73 90 72
Temp 87 82 77 75 73 75 84 88 87 82 78 75 73 75 84 89 88 83 77 75 73 75
Dewpt 70 71 72 71 71 72 70 70 69 69 71 71 71 72 71 70 71 73 73 73 73 74
RH 57 69 85 87 93 90 63 55 55 65 79 87 93 90 65 54 57 72 87 94100 97
Wind dir SE SE E E E NE E E E E E E NE NE NE E E E E NE NE N
Wind spd 6 5 2 2 2 4 8 10 9 8 5 4 4 6 8 10 9 6 4 3 3 3
Clouds FW FW FW FW SC SC SC SC B1 B2 B2 B1 B1 SC SC SC SC SC FW FW FW FW
PoP 12hr 5 10 20 20 10
QPF 12hr 0 0 0 0.01 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S S
Tstms S S S S
Heat index 92 93 91 94 94
Max heat 93 93 93 94 95
Date 06/14 Sat 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 93 74 96 76 90 74 88 74 88
Temp 92 85 77 77 96 86 78 79 89 82 76 77 88 82 75 77 87 82
Dewpt 72 74 73 72 71 74 75 75 73 73 72 72 70 71 70 72 71 70
PWind dir E S SE SE E E E E SE
Wind char LT LT LT LT GN LT GN LT LT
Avg clouds FW FW FW FW FW FW FW SC SC SC SC B1 SC B1 B1 B1 B1 B1
PoP 12hr 20 5 10 10 40 20 30 20 30
Rain shwrs S S C S S S C S S C
Tstms S S C S S S C S S C
$$
SCZ043-120800-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
312 PM EDT Tue Jun 11 2024
Date 06/11/24 Wed 06/12/24 Thu 06/13/24 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 66 90 67 89 67
Temp 88 81 72 68 67 71 84 90 89 82 75 70 68 72 84 89 89 82 74 69 68 73
Dewpt 64 68 68 68 67 70 67 66 65 66 68 68 67 70 68 65 67 69 70 69 68 71
RH 45 65 87100100 97 57 45 45 58 79 93 97 93 59 45 48 65 87100100 93
Wind dir SE SE SE N E E E E E SE E E NE NE NE E E E E NE NE N
Wind spd 4 4 1 0 1 3 5 6 6 5 3 2 3 5 6 8 6 4 3 2 2 2
Clouds SC FW FW FW FW SC SC SC B1 B2 B2 B1 B1 SC SC SC SC FW FW FW FW FW
PoP 12hr 5 5 10 10 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Heat index 93 91 91 92
Max heat 93 92 91 92
Date 06/14 Sat 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24
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 91 70 96 71 89 68 88 67 88
Temp 91 86 72 75 96 87 74 76 89 83 70 73 88 82 70 73 88 82
Dewpt 66 69 70 70 66 69 72 73 67 66 68 69 66 67 67 68 66 67
PWind dir NE S NE E E E E E SE
Wind char LT LT LT LT GN LT LT LT LT
Avg clouds FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 B1 B1
PoP 12hr 10 0 10 5 30 10 20 10 20
Rain shwrs C S S S S
Tstms C S S S S
$$
GAZ099-120800-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
312 PM EDT Tue Jun 11 2024
Date 06/11/24 Wed 06/12/24 Thu 06/13/24 Fri
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 69 92 69 92 69
Temp 90 84 75 71 69 72 85 91 91 84 76 72 69 73 85 91 92 85 76 72 69 74
Dewpt 60 64 67 69 69 71 68 64 62 65 69 69 69 70 67 64 65 66 67 68 69 69
RH 37 51 76 93100 97 57 41 38 53 79 90100 90 55 41 41 53 74 87100 84
Wind dir N E SE E E E E E E SE E E E NE NE NE E E E E NE N
Wind spd 3 1 2 1 2 2 4 5 5 5 3 2 2 3 5 8 6 4 3 2 2 2
Clouds FW FW FW FW SC SC SC B1 B1 B1 B1 B1 SC SC FW FW FW FW FW FW FW FW
PoP 12hr 5 5 10 10 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Heat index 90 93 92 93 94
Max heat 90 93 93 93 94
Date 06/14 Sat 06/15/24 Sun 06/16/24 Mon 06/17/24 Tue 06/18/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 96 72 98 74 94 71 91 70 91
Temp 94 89 75 76 97 89 76 77 94 84 72 74 90 83 72 74 91 83
Dewpt 64 69 67 68 65 66 70 73 68 69 71 71 67 67 69 70 66 67
PWind dir NE S NE SE E E E E E
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW FW FW FW SC SC SC B1 SC SC B1 B1 B1 B1 B1
PoP 12hr 10 0 5 5 30 20 30 20 30
Rain shwrs C S S S C S S C
Tstms C S S S C S S C
$$
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