Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
054
FOUS52 KCHS 301920
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
320 PM EDT Tue Apr 30 2024
SCZ050-010800-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
320 PM EDT Tue Apr 30 2024
Date 04/30/24 Wed 05/01/24 Thu 05/02/24 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 65 85 64 86 65
Temp 80 73 68 66 65 67 78 84 82 75 70 67 65 66 80 85 83 75 69 66 65 67
Dewpt 64 66 67 66 65 67 67 65 65 66 66 66 65 65 65 63 63 65 66 65 65 66
RH 58 79 97100100100 69 53 56 74 87 97100 97 60 48 51 71 90 97100 97
Wind dir S S S S SW SW W SW SE S S SW W N NE E SE SE SE SE E E
Wind spd 13 9 5 5 3 4 4 4 8 5 3 2 2 2 4 8 9 6 4 3 2 2
Clouds B1 B1 B1 B1 B2 B1 B1 B1 SC FW FW FW SC SC FW SC FW FW FW FW SC SC
PoP 12hr 30 20 10 5 0
QPF 12hr 0.01 0.01 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C C S S S S
Tstms S S C C S S S S
Date 05/03 Sat 05/04/24 Sun 05/05/24 Mon 05/06/24 Tue 05/07/24
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 86 66 84 67 84 67 86 67 89
Temp 86 75 68 69 83 75 69 69 84 75 68 69 85 75 68 69 88 77
Dewpt 64 66 66 67 64 65 67 67 65 67 67 67 65 66 66 67 66 68
PWind dir SE S SE S S S S S SW
Wind char LT LT GN LT GN LT GN LT GN
Avg clouds SC SC SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC FW
PoP 12hr 5 5 30 30 30 20 20 10 10
Rain shwrs C C S C C C S S S
Tstms C C S C C C S S S
$$
GAZ118-010800-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
320 PM EDT Tue Apr 30 2024
Date 04/30/24 Wed 05/01/24 Thu 05/02/24 Fri
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 65 86 65 87 65
Temp 82 74 70 68 66 67 79 85 85 76 70 68 66 67 81 86 85 76 70 67 65 68
Dewpt 63 65 67 66 66 66 66 63 64 65 66 66 65 65 65 62 62 64 66 66 65 67
RH 53 74 90 93100 97 64 48 50 69 87 93 97 93 58 45 46 66 87 97100 97
Wind dir S S S S SW W NW NW SE SE SE S E NE E E SE SE SE SE E E
Wind spd 12 8 6 4 3 4 5 4 6 5 3 2 1 2 4 9 9 6 5 3 3 3
Clouds B1 B1 SC B1 SC SC FW SC SC FW FW FW SC SC FW FW FW FW FW FW SC SC
PoP 12hr 40 20 5 5 0
QPF 12hr 0.12 0.04 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S C C S S S
Tstms S C C S S S
Date 05/03 Sat 05/04/24 Sun 05/05/24 Mon 05/06/24 Tue 05/07/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 87 67 83 66 86 67 86 67 90
Temp 87 76 69 69 82 76 68 68 85 78 69 69 86 77 69 69 88 80
Dewpt 64 64 66 67 65 64 66 66 64 66 67 66 65 66 66 66 65 66
PWind dir SE SE SE S S S S S SW
Wind char LT LT GN LT GN LT GN GN GN
Avg clouds SC SC SC B1 B1 B1 B1 B1 SC SC SC SC SC SC FW FW FW FW
PoP 12hr 5 10 30 30 30 10 20 10 10
Rain shwrs S C C C S C S
Tstms S C C C S C S
$$
SCZ050-010800-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
320 PM EDT Tue Apr 30 2024
Date 04/30/24 Wed 05/01/24 Thu 05/02/24 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 67 80 67 80 68
Temp 78 71 69 67 67 68 77 80 80 73 69 68 67 67 79 80 80 73 69 68 68 68
Dewpt 66 67 68 67 67 68 67 67 67 67 67 67 66 66 67 66 66 66 67 67 66 67
RH 67 87 97100100100 71 65 65 81 93 97 97 97 67 62 62 79 93 97 93 97
Wind dir S S S S S SW W S SE S S SW W N NE E SE SE SE SE E E
Wind spd 12 10 6 6 5 5 5 8 9 5 4 3 3 3 5 10 10 6 5 4 4 4
Clouds B1 B1 B1 B1 B1 B1 B1 SC SC FW FW FW SC SC FW FW FW FW FW FW SC SC
PoP 12hr 30 20 10 5 0
QPF 12hr 0.01 0.02 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C C S S S S
Tstms S S C C S S S S
Date 05/03 Sat 05/04/24 Sun 05/05/24 Mon 05/06/24 Tue 05/07/24
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 83 68 82 69 83 68 83 68 86
Temp 83 74 69 70 82 74 70 69 83 74 69 69 83 74 69 70 86 75
Dewpt 67 67 68 68 66 67 68 68 67 67 68 68 66 67 68 68 68 69
PWind dir SE S SE S S S S S SW
Wind char GN LT GN GN GN GN GN GN GN
Avg clouds SC SC SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC FW
PoP 12hr 5 5 30 30 30 20 20 10 10
Rain shwrs C C S C C C S S S
Tstms C C S C C C S S S
$$
SCZ048-010800-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
320 PM EDT Tue Apr 30 2024
Date 04/30/24 Wed 05/01/24 Thu 05/02/24 Fri
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 66 85 65 86 65
Temp 80 73 69 68 66 68 78 84 83 75 70 67 65 67 79 85 83 75 70 67 65 68
Dewpt 65 67 68 67 66 68 67 65 66 67 67 66 65 66 66 64 65 66 67 66 65 67
RH 60 81 97 97100100 69 53 57 76 90 97100 97 64 50 55 74 90 97100 97
Wind dir S S S S S W NW SW SE S S S E N NE E SE SE SE SE E E
Wind spd 10 8 6 3 3 3 4 3 5 5 3 2 1 2 4 8 10 6 5 3 2 3
Clouds B1 B1 B1 B1 B1 B1 SC SC SC FW FW FW SC SC FW FW FW FW FW FW SC SC
PoP 12hr 30 20 5 5 0
QPF 12hr 0.03 0.02 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C C S S S
Tstms S S C C S S S
Date 05/03 Sat 05/04/24 Sun 05/05/24 Mon 05/06/24 Tue 05/07/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 86 67 83 67 85 67 86 67 89
Temp 85 75 69 70 82 76 69 69 83 76 68 69 85 76 69 70 88 78
Dewpt 66 67 67 68 66 67 67 67 66 67 67 67 66 68 67 67 67 68
PWind dir SE SE SE S S S S S S
Wind char LT LT GN LT GN LT GN GN GN
Avg clouds SC SC SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC FW FW
PoP 12hr 5 5 30 30 30 10 20 10 10
Rain shwrs C C C C C C S
Tstms C C C C C C S
$$
SCZ043-010800-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
320 PM EDT Tue Apr 30 2024
Date 04/30/24 Wed 05/01/24 Thu 05/02/24 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 62 84 61 85 61
Temp 81 72 66 64 63 65 76 83 84 75 66 63 62 64 79 85 85 76 67 63 61 64
Dewpt 62 65 66 64 63 65 66 63 63 65 66 63 62 64 65 61 62 64 65 63 61 64
RH 53 79100100100100 71 51 49 71100100100100 62 45 46 66 93100100100
Wind dir S S S S S SW NW W N SE SE S S N NE E SE SE SE SE SE E
Wind spd 8 8 4 1 2 3 4 4 3 4 2 1 1 2 4 6 6 6 5 2 2 2
Clouds B1 B1 B1 B1 B1 B1 SC SC SC FW FW FW SC SC FW SC SC FW FW FW SC B1
PoP 12hr 40 20 10 10 0
QPF 12hr 0.06 0.03 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S C C C S S S
Tstms S C C C S S S
Date 05/03 Sat 05/04/24 Sun 05/05/24 Mon 05/06/24 Tue 05/07/24
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 87 63 84 63 85 63 86 64 90
Temp 87 76 65 67 82 75 65 66 84 76 65 66 85 77 66 67 89 78
Dewpt 63 65 65 67 65 65 65 66 64 66 65 66 64 66 65 67 65 67
PWind dir SE SE S S S S S S SW
Wind char LT LT GN LT LT LT LT LT GN
Avg clouds SC SC SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC FW FW
PoP 12hr 5 10 40 30 40 20 20 10 10
Rain shwrs C C C C C C S S
Tstms C C C C C C S S
$$
GAZ099-010800-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
320 PM EDT Tue Apr 30 2024
Date 04/30/24 Wed 05/01/24 Thu 05/02/24 Fri
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 62 86 62 88 64
Temp 82 74 67 64 63 63 77 84 86 77 70 66 63 65 81 86 87 79 70 65 64 66
Dewpt 58 63 65 64 63 63 64 61 59 61 63 63 63 64 64 60 58 62 63 64 64 66
RH 44 69 93100100100 64 46 40 58 78 90100 97 56 42 38 56 78 97100100
Wind dir W S S S SW W NW NW N NE SE SE E NE E E E SE SE SE SE SE
Wind spd 6 4 4 3 1 3 5 4 4 3 3 2 2 2 5 6 6 5 6 4 5 4
Clouds B1 B1 B1 SC SC SC FW SC SC FW FW FW SC FW FW FW SC SC FW FW SC SC
PoP 12hr 50 10 5 10 0
QPF 12hr 0.13 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs C C C S
Tstms C C C S
Date 05/03 Sat 05/04/24 Sun 05/05/24 Mon 05/06/24 Tue 05/07/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 90 66 85 65 86 64 88 66 90
Temp 88 79 67 68 84 75 67 67 84 78 67 66 86 79 67 68 88 82
Dewpt 61 64 65 67 63 65 66 66 63 65 65 66 64 65 65 66 63 64
PWind dir SE SE S S SW S S S SW
Wind char LT GN LT LT LT LT LT LT GN
Avg clouds SC SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr 5 20 50 40 30 10 20 10 10
Rain shwrs S S C C C S C S
Tstms S S C C C S C S
$$
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