Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
834
FOUS52 KCHS 100151
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
951 PM EDT Thu May 9 2024
SCZ050-101700-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
951 PM EDT Thu May 9 2024
Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun
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 68 85 59 79 60
Temp 69 68 68 69 84 84 85 79 74 67 60 60 72 77 79 72 66 63 61 63
Dewpt 68 68 68 69 71 68 68 66 64 57 52 51 50 50 50 53 54 54 53 54
RH 97100100100 65 59 57 64 71 70 75 72 46 39 36 51 65 72 75 72
Wind dir SW SW SW W W W SW W W N N N N NW NW W W SW W NW
Wind spd 10 10 6 6 10 9 12 10 10 9 10 8 9 6 10 6 4 3 5 4
Clouds SC SC B1 B1 B1 B2 B1 SC FW FW FW FW CL CL CL CL CL CL FW FW
PoP 12hr 20 70 30 5 0
QPF 12hr 0 0.40 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S C L C S
Tstms S C L C S
Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24
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 84 63 83 67 81 69 86 68 88
Temp 82 75 65 67 82 72 68 69 80 75 71 70 85 79 71 70 87 78
Dewpt 51 55 58 60 58 61 64 67 69 69 70 69 67 67 66 67 66 69
PWind dir NW S SE SE S SW SW SW SW
Wind char LT LT GN GN GN GN GN LT GN
Avg clouds FW FW SC SC B1 B1 B2 B2 B2 B2 B2 B2 SC SC SC SC SC SC
PoP 12hr 0 0 20 50 80 70 40 20 30
Rain shwrs S C C D D L C C C S S S C
Tstms S C C D D L C C C S S S C
$$
GAZ118-101700-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
951 PM EDT Thu May 9 2024
Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 68 85 61 81 60
Temp 69 68 68 69 79 83 85 80 74 69 62 61 72 78 80 74 67 63 60 63
Dewpt 68 68 68 69 70 68 67 66 64 58 53 52 50 49 49 52 53 53 52 54
RH 97100100100 74 61 55 62 71 68 72 72 46 36 34 46 61 70 75 72
Wind dir SW SW SW SW W SW W W W NW N N N NW W W W W NW NW
Wind spd 8 8 5 9 11 11 13 10 10 8 8 6 9 4 9 5 4 3 5 4
Clouds SC SC B1 B1 B2 B2 B1 SC FW CL CL CL CL CL CL CL FW CL FW FW
PoP 12hr 30 80 10 0 0
QPF 12hr 0 0.91 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs C L D C
Tstms C L D C
Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 84 62 81 68 81 70 87 69 88
Temp 83 76 64 65 81 74 69 69 80 76 71 71 86 80 72 70 87 78
Dewpt 50 54 56 58 57 61 65 68 68 68 68 69 65 65 65 67 65 66
PWind dir NW S SE S S SW SW SW SW
Wind char LT LT GN GN GN GN GN LT GN
Avg clouds FW FW SC B1 B1 B2 B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC
PoP 12hr 0 0 30 60 80 60 50 20 40
Rain shwrs C C L D D L C C C S S C
Tstms C C L D D L C C C S S C
$$
SCZ050-101700-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
951 PM EDT Thu May 9 2024
Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun
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 83 61 79 63
Temp 70 69 69 71 83 83 83 78 73 67 61 61 71 77 78 71 67 65 63 64
Dewpt 69 69 69 70 71 69 69 68 66 59 54 53 52 51 52 54 55 56 55 56
RH 97100100 97 67 63 63 71 79 75 78 75 51 40 40 55 65 73 75 75
Wind dir SW W SW W W SW SW SW W N N N N NW W W W SW W NW
Wind spd 11 10 8 10 12 11 14 13 13 12 12 11 11 9 11 6 8 6 9 6
Clouds SC SC B1 B1 B1 B2 B1 SC SC FW FW FW CL CL CL CL CL CL FW FW
PoP 12hr 20 70 30 5 5
QPF 12hr 0 0.57 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S C L C S
Tstms S C L C S
Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24
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 66 81 69 81 70 86 70 86
Temp 82 74 67 69 81 72 69 70 80 75 72 71 85 78 72 71 86 78
Dewpt 52 57 60 61 60 62 65 68 69 70 71 70 68 68 68 68 67 70
PWind dir W S SE SE S SW SW SW SW
Wind char GN LT GN GN BZ GN BZ GN GN
Avg clouds FW FW SC SC B1 B1 B2 B2 B2 B2 B2 B2 SC SC SC SC SC SC
PoP 12hr 0 0 20 60 80 70 40 20 30
Rain shwrs S C L D D L C C C S S S C
Tstms S C L D D L C C C S S S C
$$
SCZ048-101700-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
951 PM EDT Thu May 9 2024
Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 68 85 60 80 61
Temp 69 68 68 70 80 83 84 80 74 68 62 61 71 77 79 73 67 64 62 63
Dewpt 68 68 68 70 71 69 68 67 65 58 53 53 51 50 51 54 55 54 53 55
RH 97100100100 74 63 59 65 74 70 72 75 49 39 38 51 65 70 72 75
Wind dir SW SW SW SW SW SW SW W W N N N N NW W W W W NW NW
Wind spd 8 9 5 8 11 10 12 10 10 9 9 8 9 4 10 6 5 3 6 3
Clouds SC SC B1 B1 B2 B2 B1 SC FW FW FW CL CL CL CL CL CL FW FW FW
PoP 12hr 20 70 10 5 0
QPF 12hr 0 0.94 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs C L L C
Tstms C L L C
Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 84 64 82 68 81 70 87 69 88
Temp 82 75 65 68 81 72 70 69 79 76 72 71 85 79 71 70 86 79
Dewpt 52 56 58 61 59 63 65 68 70 69 70 70 67 67 67 68 67 69
PWind dir W S SE S S SW SW SW SW
Wind char LT LT GN GN GN GN GN LT GN
Avg clouds FW FW SC B1 B1 B1 B2 B2 B2 B2 B2 B2 SC SC SC SC SC SC
PoP 12hr 0 0 30 60 90 60 50 20 40
Rain shwrs C C L D D L C C C S S C
Tstms C C L D D L C C C S S C
$$
SCZ043-101700-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
951 PM EDT Thu May 9 2024
Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun
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 64 84 56 79 56
Temp 65 64 64 67 80 82 83 77 71 63 57 58 70 77 79 71 63 60 57 60
Dewpt 64 64 64 67 70 66 66 65 61 55 50 51 49 48 48 53 53 52 51 54
RH 97100100100 72 58 57 67 71 75 77 77 47 36 34 53 70 75 80 81
Wind dir SW SW SW SW W SW SW SW W N N N N NW NW W SW W NW NW
Wind spd 6 6 4 6 10 9 10 10 9 6 9 5 9 5 9 5 4 2 5 3
Clouds SC SC B1 B1 B2 B2 B1 FW FW FW FW FW CL CL CL CL CL CL FW FW
PoP 12hr 20 70 20 5 0
QPF 12hr 0 0.43 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S L L S S
Tstms S L L S S
Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24
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 58 82 63 79 65 86 65 88
Temp 80 73 60 63 82 72 64 66 77 73 68 68 84 78 68 68 85 78
Dewpt 49 54 55 59 56 60 63 66 68 69 68 68 65 66 65 66 64 68
PWind dir NW S SE SE S SW SW SW SW
Wind char LT LT GN LT GN LT GN LT LT
Avg clouds FW FW SC SC B1 B2 B2 B2 B2 B2 B2 B2 SC SC SC SC SC SC
PoP 12hr 0 0 20 60 90 60 50 20 40
Rain shwrs S C L D D L C C C S S C
Tstms S C L D D L C C C S S C
$$
GAZ099-101700-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
951 PM EDT Thu May 9 2024
Date 05/09/24 Fri 05/10/24 Sat 05/11/24 Sun
EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 65 84 58 80 57
Temp 65 65 65 70 77 82 84 77 70 64 59 59 71 77 80 72 64 61 58 60
Dewpt 64 64 65 70 68 65 63 64 60 55 52 52 49 47 46 51 52 51 51 54
RH 97 97100100 74 56 49 64 71 73 78 78 46 35 30 48 65 70 77 81
Wind dir SW SW SW SW SW SW W W W N N N N NW NW W W NW NW NW
Wind spd 5 5 4 9 12 11 12 10 10 6 9 3 8 5 10 5 5 3 5 2
Clouds SC B1 B1 B2 B2 B2 B1 FW FW CL CL FW FW CL CL CL CL FW FW FW
PoP 12hr 30 80 10 0 0
QPF 12hr 0.05 0.97 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S L L L S
Tstms S L L L S
Date 05/12 Mon 05/13/24 Tue 05/14/24 Wed 05/15/24 Thu 05/16/24
EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 83 59 80 65 80 67 86 66 87
Temp 81 74 62 62 80 72 66 67 78 73 68 68 84 78 69 68 85 78
Dewpt 48 52 53 56 53 60 63 66 66 68 68 68 64 65 64 66 63 65
PWind dir NW SE SE SE S SW SW SW SW
Wind char LT LT LT LT GN LT GN LT LT
Avg clouds FW SC SC B1 B1 B2 B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC
PoP 12hr 0 0 30 60 90 60 50 20 40
Rain shwrs C C L L D L C C C S S C
Tstms C C L L D L C C C S S C
$$
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