195  
FOUS52 KCHS 311709  
PFMCHS  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHARLESTON SC  
109 PM EDT MON MAR 31 2025  
 
SCZ050-312000-  
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC  
32.91N 80.03W ELEV. 45 FT  
109 PM EDT MON MAR 31 2025  
 
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25  
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 80 61 79 60 82  
TEMP 78 78 68 66 65 63 61 72 77 77 66 63 62 62 64 77 81 79 72  
DEWPT 66 68 64 64 63 63 61 61 60 61 60 60 60 60 61 62 63 64 65  
RH 67 71 87 93 93100100 68 56 58 81 90 93 93 90 60 54 60 79  
WIND DIR SW SW SW SW SW W NW NW NW SE SE E E E E SE SE SE SE  
WIND SPD 10 11 11 8 8 5 4 6 6 8 6 6 5 6 9 10 13 12 9  
CLOUDS B1 B1 B2 OV B1 SC SC SC FW FW FW FW SC SC B1 SC SC SC B1  
POP 12HR 80 90 10 10 10  
QPF 12HR 0.50 0.06 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D S C S  
TSTMS S D S  
 
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25  
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 66 86 66 88 64 89 64 87  
TEMP 68 68 85 73 68 69 87 74 67 65 88 74 68 65 86 73  
DEWPT 67 67 64 66 67 66 64 64 65 64 62 63 64 63 61 62  
PWIND DIR S S S S S S S SW  
WIND CHAR GN GN GN GN LT GN GN GN  
AVG CLOUDS B1 B2 B1 SC SC B2 B1 SC SC SC SC SC SC SC SC B1  
POP 12HR 5 5 0 5 0 5 5 20  
RAIN SHWRS S  
 
 
GAZ118-312000-  
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA  
32.12N 81.20W ELEV. 50 FT  
109 PM EDT MON MAR 31 2025  
 
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25  
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 83 62 82 62 83  
TEMP 80 81 71 67 65 63 62 73 79 80 69 65 63 64 66 77 81 82 76  
DEWPT 68 67 65 64 64 63 62 64 64 62 63 64 63 64 65 68 68 67 69  
RH 67 63 81 90 97100100 73 60 54 81 97100100 97 74 65 61 79  
WIND DIR SW SW SW SW W W W NW W S SE SE E E E SE SE SE SE  
WIND SPD 11 11 9 6 5 4 4 5 5 5 5 5 3 4 6 9 11 12 9  
CLOUDS SC B2 B2 B2 B1 SC SC FW FW FW FW FW SC SC B1 SC SC SC SC  
POP 12HR 90 60 10 10 10  
QPF 12HR 0.77 0.06 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L S C S  
TSTMS C L S  
OBVIS PF  
 
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25  
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 68 86 68 88 65 89 65 88  
TEMP 69 69 85 76 70 68 87 76 68 66 88 76 69 65 86 79  
DEWPT 69 68 67 67 68 67 67 66 65 65 64 65 65 63 62 64  
PWIND DIR S S S S S S S SW  
WIND CHAR GN GN LT GN LT GN LT GN  
AVG CLOUDS SC B2 B1 FW SC SC SC FW FW SC SC SC SC SC SC B1  
POP 12HR 0 5 0 5 0 5 5 20  
RAIN SHWRS S  
 
 
SCZ050-312000-  
CHARLESTON WATERFRONT-CHARLESTON SC  
32.78N 79.94W ELEV. 10 FT  
109 PM EDT MON MAR 31 2025  
 
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25  
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 78 62 76 62 78  
TEMP 77 75 68 65 64 64 62 71 75 72 66 64 63 63 65 74 78 76 71  
DEWPT 66 67 65 64 64 63 62 63 62 63 62 62 63 63 63 66 68 69 69  
RH 69 76 90 97100 97100 76 64 73 87 93100100 93 76 71 79 93  
WIND DIR SW S SW SW SW W W NW SE SE E E E E E E SE SE SE  
WIND SPD 11 13 12 10 8 4 4 5 5 8 6 6 4 5 5 9 10 10 5  
CLOUDS B1 B1 OV OV B1 SC SC SC FW FW FW FW SC SC B1 SC SC SC SC  
POP 12HR 70 90 10 10 10  
QPF 12HR 0.26 0.12 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D S C S  
TSTMS S D S  
OBVIS PF  
 
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25  
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 67 82 67 83 65 83 66 82  
TEMP 68 68 81 72 69 67 82 72 68 65 82 71 69 66 81 71  
DEWPT 68 68 69 69 68 67 69 68 67 65 67 67 66 65 66 66  
PWIND DIR S S S S S S S SW  
WIND CHAR LT GN LT GN LT GN GN GN  
AVG CLOUDS SC B1 B1 SC SC B2 B1 SC SC SC SC SC SC B1 SC B1  
POP 12HR 5 5 0 0 0 5 5 20  
RAIN SHWRS S  
 
 
SCZ048-312000-  
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC  
32.48N 80.72W ELEV. 37 FT  
109 PM EDT MON MAR 31 2025  
 
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25  
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 81 61 80 60 81  
TEMP 79 78 69 66 64 62 61 73 78 78 66 62 61 62 64 75 79 80 73  
DEWPT 67 68 65 63 63 62 61 64 62 62 62 62 61 62 64 68 68 69 69  
RH 67 71 87 90 97100100 73 58 58 87100100100100 79 69 69 87  
WIND DIR SW S SW SW SW W W NW W SE SE E E E E SE SE SE SE  
WIND SPD 10 10 9 6 5 4 4 5 4 5 5 5 3 5 5 9 10 10 6  
CLOUDS SC B1 B2 B2 SC SC SC FW FW FW FW FW SC SC B1 SC SC SC SC  
POP 12HR 90 80 10 10 10  
QPF 12HR 0.61 0.12 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C D S C S  
TSTMS C D S  
OBVIS PF  
 
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25  
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 67 84 67 85 65 86 64 86  
TEMP 68 67 83 72 69 67 85 73 67 65 85 72 68 65 85 73  
DEWPT 68 67 69 69 67 67 69 67 65 65 67 66 65 64 65 66  
PWIND DIR SE S S S S S S SW  
WIND CHAR LT GN LT GN LT GN LT GN  
AVG CLOUDS SC B2 B1 SC SC B1 B1 SC FW SC SC SC SC SC SC B1  
POP 12HR 0 5 0 5 0 5 5 20  
RAIN SHWRS S  
 
 
SCZ043-312000-  
WALTERBORO-INLAND COLLETON SC  
32.91N 80.67W ELEV. 98 FT  
109 PM EDT MON MAR 31 2025  
 
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25  
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 82 58 80 57 82  
TEMP 78 81 68 64 62 61 58 71 77 78 68 61 59 59 61 75 81 81 74  
DEWPT 65 66 63 62 62 61 58 60 60 59 60 59 59 59 61 64 63 64 66  
RH 64 60 84 93100100100 68 56 52 76 93100100100 69 54 56 76  
WIND DIR SW SW SW SW W W W NW NW NE SE SE E E E SE SE SE SE  
WIND SPD 10 11 8 5 5 3 3 5 4 3 4 4 3 4 6 9 11 11 8  
CLOUDS B1 B2 B2 B2 SC SC SC FW FW FW FW FW SC SC B1 SC SC FW SC  
POP 12HR 90 70 5 10 10  
QPF 12HR 0.55 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L S C S  
TSTMS C L  
 
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25  
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 65 86 64 89 62 89 62 87  
TEMP 67 67 86 75 67 67 89 75 64 64 88 75 65 63 86 74  
DEWPT 66 67 65 67 66 66 65 64 64 64 62 63 63 62 60 62  
PWIND DIR S S S S S S S SW  
WIND CHAR LT GN LT GN LT GN LT GN  
AVG CLOUDS B1 B2 B1 SC SC B2 B1 SC FW SC SC SC SC B1 B1 B1  
POP 12HR 5 5 0 5 0 5 5 30  
RAIN SHWRS C  
 
 
GAZ099-312000-  
METTER-CANDLER GA  
32.40N 82.06W ELEV. 197 FT  
109 PM EDT MON MAR 31 2025  
 
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25  
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 82 58 81 60 88  
TEMP 79 80 70 66 64 62 58 68 76 80 72 66 62 62 64 76 85 88 80  
DEWPT 67 65 64 63 62 61 58 61 60 60 58 62 62 62 64 67 65 63 67  
RH 67 60 81 90 93 97100 78 58 51 61 87100100100 74 51 43 65  
WIND DIR SW W W SW W W NW NW W W E SE SE SE SE SE S SE SE  
WIND SPD 10 10 8 4 4 3 2 4 4 3 2 4 3 3 5 6 10 10 9  
CLOUDS B1 B2 B2 B1 SC SC SC FW FW FW FW FW SC B1 B2 B1 FW FW FW  
POP 12HR 90 20 10 10 10  
QPF 12HR 0.46 0.07 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C D S S S  
TSTMS C D S  
OBVIS PF PF  
 
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25  
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 67 91 65 92 63 92 64 88  
TEMP 69 68 87 82 69 66 88 83 68 64 88 83 68 64 85 79  
DEWPT 68 68 63 65 66 66 65 65 63 64 61 61 61 62 60 62  
PWIND DIR SE S S S S S SW SW  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS SC B2 B1 SC FW SC SC FW FW SC SC FW SC SC B1 B1  
POP 12HR 5 5 5 5 0 5 5 40  
RAIN SHWRS 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  
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