Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
183
FOUS52 KCHS 050749
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
249 AM EST Wed Feb 5 2025
SCZ050-052100-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
249 AM EST Wed Feb 5 2025
Date Wed 02/05/25 Thu 02/06/25 Fri 02/07/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 73 52 76 59 78
Temp 51 49 60 72 71 60 56 52 52 53 61 73 74 65 62 61 60 59 68 76 76 66
Dewpt 51 49 55 58 59 57 54 50 50 52 57 59 59 59 58 58 58 58 61 62 61 60
RH 100100 84 61 66 90 93 93 93 96 87 62 59 81 87 90 93 96 78 62 60 81
Wind dir N E E SE NE N N N N N SW SW SW SW SW SW SW SW W W SW SW
Wind spd 0 1 4 4 4 3 3 2 1 2 6 11 11 8 6 6 5 6 6 9 6 5
Clouds FW SC B1 B1 B2 OV OV B2 OV B2 B1 SC FW FW FW FW SC SC SC SC FW SC
PoP 12hr 5 30 10 0 30
QPF 12hr 0 0.01 0 0 0.01
Snow 12hr 00-00 00-00 00-00
Rain shwrs S C C C S
Obvis PF PF
Date Sat 02/08/25 Sun 02/09/25 Mon 02/10/25 Tue 02/11/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 56 75 58 78 54 65 49 65
Temp 59 56 73 63 59 59 76 66 59 54 65 55 49 49 63 56
Dewpt 58 55 59 59 57 56 59 59 56 53 52 49 46 46 50 50
PWind dir S SE SW SW E NE NE NE
Wind char LT LT LT GN LT GN LT LT
Avg clouds SC B1 B1 SC SC FW FW FW SC B1 B2 B2 B2 OV B2 B2
PoP 12hr 20 20 0 10 20 30 30 60
Rain shwrs S S S S S C S C C L
$$
GAZ118-052100-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
249 AM EST Wed Feb 5 2025
Date Wed 02/05/25 Thu 02/06/25 Fri 02/07/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 79 55 80 60 79
Temp 55 53 65 78 79 65 59 56 56 55 65 77 79 69 65 62 61 60 68 76 78 67
Dewpt 54 53 57 58 57 58 58 56 55 55 59 58 58 58 58 57 58 59 62 61 60 60
RH 96100 75 50 47 78 96100 96100 81 52 49 68 78 84 90 96 81 60 54 78
Wind dir N N SW W SW SE NE NE E SE SW SW SW SW SW SW W W W W SW SW
Wind spd 0 0 2 4 4 2 2 2 1 3 5 10 11 6 5 5 5 5 6 6 5 4
Clouds FW SC SC B2 B2 B2 B2 OV OV B2 SC FW FW FW CL FW FW SC SC SC FW SC
PoP 12hr 0 20 5 0 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S
Obvis PF PF
Date Sat 02/08/25 Sun 02/09/25 Mon 02/10/25 Tue 02/11/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 59 80 58 81 57 72 53 71
Temp 61 59 77 66 61 59 78 69 60 57 71 59 53 53 67 61
Dewpt 59 58 59 58 57 56 59 59 57 55 55 52 49 50 53 53
PWind dir SW SW SW SW SW NE NE E
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC SC SC FW FW FW FW FW FW SC B1 B1 B2 B2 B2 B2
PoP 12hr 10 10 0 5 10 20 20 40
Rain shwrs S S S S C C
$$
SCZ050-052100-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
249 AM EST Wed Feb 5 2025
Date Wed 02/05/25 Thu 02/06/25 Fri 02/07/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 66 53 71 58 73
Temp 51 50 58 66 65 58 55 53 54 53 60 70 70 62 60 60 59 58 66 73 72 63
Dewpt 50 50 56 58 58 57 55 51 51 53 57 59 59 58 58 57 57 57 60 61 60 59
RH 96100 93 75 78 96100 93 90100 90 68 68 87 93 90 93 96 81 66 66 87
Wind dir NE NE E E NE NE N N N E SW SW SW SW SW SW SW SW W W SW SW
Wind spd 1 2 5 5 4 3 4 2 2 2 5 10 10 9 9 9 8 8 9 11 9 8
Clouds CL SC B1 B1 OV OV OV OV OV B2 B1 SC SC SC FW FW SC SC SC SC SC SC
PoP 12hr 5 30 10 0 30
QPF 12hr 0 0.01 0 0 0.01
Snow 12hr 00-00 00-00 00-00
Rain shwrs S C C C S
Obvis PF PF
Date Sat 02/08/25 Sun 02/09/25 Mon 02/10/25 Tue 02/11/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 56 71 58 74 54 64 50 64
Temp 58 56 70 61 59 58 73 63 57 54 63 54 50 50 63 55
Dewpt 57 55 59 58 58 56 59 58 56 53 52 50 48 48 52 51
PWind dir SW SE SW SW SW NE NE NE
Wind char LT GN GN GN LT GN GN GN
Avg clouds SC B1 B1 SC SC FW FW FW SC B1 B2 B2 B2 OV B2 B2
PoP 12hr 20 20 5 10 20 30 30 60
Rain shwrs S S S S S C C C C L
$$
SCZ048-052100-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
249 AM EST Wed Feb 5 2025
Date Wed 02/05/25 Thu 02/06/25 Fri 02/07/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 74 53 76 58 76
Temp 50 49 61 71 71 59 55 53 53 53 62 73 74 64 61 61 60 59 66 74 74 65
Dewpt 50 49 58 61 60 58 55 53 52 53 58 59 59 58 57 56 56 58 61 62 61 60
RH 100100 90 71 68 96100100 96100 87 62 59 81 87 84 87 96 84 66 64 84
Wind dir N N SE SE SE E NE N NE E S SW SW S SW SW SW SW W W SW S
Wind spd 0 0 2 4 3 1 3 2 1 2 4 9 9 6 5 6 5 6 6 6 5 4
Clouds FW SC SC B1 B2 B2 OV OV OV B2 SC SC FW FW FW FW FW SC SC SC FW SC
PoP 12hr 0 20 5 0 20
QPF 12hr 0 0.01 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S S S
Obvis PF PF
Date Sat 02/08/25 Sun 02/09/25 Mon 02/10/25 Tue 02/11/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 57 75 58 77 56 68 51 66
Temp 60 58 73 62 60 58 75 65 59 56 67 57 52 52 63 57
Dewpt 57 56 59 57 57 56 60 59 56 55 55 51 48 48 52 52
PWind dir SW S SW SW S NE NE E
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC B1 SC SC SC FW FW FW FW SC B1 B2 B2 B2 B2 B2
PoP 12hr 20 20 0 10 20 30 30 50
Rain shwrs S S S S C S C C C
$$
SCZ043-052100-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
249 AM EST Wed Feb 5 2025
Date Wed 02/05/25 Thu 02/06/25 Fri 02/07/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 74 52 79 59 80
Temp 50 49 61 73 73 62 57 53 53 53 63 75 79 69 64 63 61 60 69 77 79 68
Dewpt 49 49 56 58 59 57 52 49 49 52 59 59 58 59 58 59 58 59 63 62 61 62
RH 96100 84 59 62 84 83 86 86 96 87 58 49 70 81 87 90 96 81 60 54 81
Wind dir N N E E NE N N N E E SW SW SW SW SW SW SW SW W W W SW
Wind spd 0 0 1 3 5 3 3 2 1 2 5 10 10 5 5 5 5 5 5 8 5 3
Clouds FW SC B1 B2 OV OV OV OV OV B2 SC SC FW FW FW FW FW SC SC SC FW SC
PoP 12hr 5 30 10 0 20
QPF 12hr 0 0.01 0 0 0.02
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S S S S
Obvis PF PF
Date Sat 02/08/25 Sun 02/09/25 Mon 02/10/25 Tue 02/11/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 56 78 58 81 55 67 48 66
Temp 61 57 76 66 60 59 78 69 60 55 67 56 49 48 62 56
Dewpt 59 56 60 60 57 57 61 60 57 53 52 48 46 45 49 50
PWind dir SW S SW SW NW NE NE NE
Wind char LT LT LT GN LT LT LT LT
Avg clouds SC B1 B1 SC FW FW FW FW SC B1 B2 B2 B2 OV B2 B2
PoP 12hr 20 20 5 10 20 30 30 60
Rain shwrs S S S S C C S C C L
$$
GAZ099-052100-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
249 AM EST Wed Feb 5 2025
Date Wed 02/05/25 Thu 02/06/25 Fri 02/07/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 77 55 80 59 80
Temp 52 51 65 75 77 67 61 58 57 55 66 77 79 69 65 62 60 59 68 76 79 69
Dewpt 52 51 58 56 55 58 56 54 54 55 58 58 56 59 59 59 60 59 62 61 59 61
RH 100100 78 52 47 73 84 86 90100 75 52 45 70 81 90100100 81 60 50 76
Wind dir N N W W NW N NE E E SE SW SW W SW SW SW SW SW W W SW SW
Wind spd 0 0 2 8 6 1 4 3 2 3 5 10 10 5 6 6 5 4 6 6 6 2
Clouds FW SC B1 B1 B1 B2 B2 OV OV B1 SC FW FW FW FW FW FW SC SC SC FW SC
PoP 12hr 0 20 5 0 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S
Obvis PF PF
Date Sat 02/08/25 Sun 02/09/25 Mon 02/10/25 Tue 02/11/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 58 81 58 81 57 73 51 71
Temp 62 58 77 70 62 59 77 69 60 57 71 62 53 51 67 62
Dewpt 60 58 59 58 57 58 59 60 58 56 54 51 49 48 49 51
PWind dir SW SW SW W W NE E SE
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC SC SC FW FW FW SC FW FW SC B1 B1 B2 B2 B2 B2
PoP 12hr 10 10 0 10 10 20 30 50
Rain shwrs S S S C C C
$$
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