Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
604
FOUS52 KCHS 192136
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
436 PM EST Wed Nov 19 2025
SCZ050-200900-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
436 PM EST Wed Nov 19 2025
Date 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 56 75 55 78 59
Temp 67 64 60 58 58 68 74 73 63 60 58 56 58 69 76 77 69 64 64 61 61
Dewpt 58 59 58 57 57 59 59 58 60 59 58 56 58 61 60 59 60 60 60 59 59
RH 73 84 93 96 96 73 59 59 90 96100100100 76 58 54 73 87 87 93 93
Wind dir SW SW W NE N NE N NE E E E E SE S SW S S SW SW SW SW
Wind spd 4 2 2 2 3 4 5 6 5 3 2 2 2 4 6 8 6 6 6 6 6
Clouds SC SC SC SC SC SC SC SC B1 SC B1 B2 B2 B1 B1 B1 B1 SC B1 SC SC
PoP 12hr 0 0 0 0 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/22 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 Wed 11/26/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 79 56 72 51 73 54 74 57 74
Temp 77 68 62 57 71 62 56 53 71 61 56 56 72 66 62 59 72 63
Dewpt 61 62 60 55 53 54 53 51 52 54 53 54 58 60 60 58 59 59
PWind dir W NW N NE E E SE SW SW
Wind char GN LT LT LT LT LT GN LT GN
Avg clouds SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B2 B1 B1 B1 SC
PoP 12hr 5 5 0 5 5 10 20 30 20
Rain shwrs S S C S S
$$
GAZ118-200900-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
436 PM EST Wed Nov 19 2025
Date 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 58 80 58 81 59
Temp 70 64 62 60 58 71 79 79 67 63 61 59 59 71 79 80 70 65 63 61 60
Dewpt 60 60 59 59 58 63 62 62 63 62 61 59 59 62 61 61 61 60 60 59 60
RH 71 87 90 96100 76 56 56 87 97100100100 73 54 52 73 84 90 93100
Wind dir SW SW W W W NW NW N E SE SE S S SW SW S S S SW SW SW
Wind spd 2 2 2 2 2 2 3 4 3 2 2 1 2 3 5 5 4 4 4 4 4
Clouds SC SC SC SC SC SC B1 SC B1 B1 B1 B2 B1 B1 B2 B1 SC SC SC SC SC
PoP 12hr 0 0 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/22 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 Wed 11/26/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 81 59 77 54 75 56 77 59 76
Temp 79 71 64 59 75 65 59 54 73 63 58 58 75 69 63 60 74 66
Dewpt 65 65 62 59 60 59 56 52 56 58 56 55 61 63 61 60 62 60
PWind dir W W N NE E SE S S SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds SC SC SC FW SC SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC
PoP 12hr 5 0 0 0 5 5 10 20 20
Rain shwrs S S S S
$$
SCZ050-200900-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
436 PM EST Wed Nov 19 2025
Date 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 59 73 58 75 61
Temp 67 64 62 60 59 68 72 70 63 61 60 59 60 68 73 74 67 64 64 62 62
Dewpt 61 61 61 60 59 64 64 64 63 61 60 59 60 64 65 65 63 63 62 61 60
RH 81 90 97100100 87 76 81100100100100100 87 76 74 87 97 93 97 93
Wind dir SW SW W N N NE NE E NE E NE NE N S S S S SW SW SW SW
Wind spd 3 2 2 2 3 4 5 5 3 2 2 2 2 3 5 6 4 5 5 5 5
Clouds SC FW B1 SC SC SC B1 SC B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC B1 SC
PoP 12hr 0 0 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/22 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 Wed 11/26/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 77 58 72 55 71 57 73 60 73
Temp 76 68 63 59 71 63 59 56 70 62 59 59 71 67 63 61 71 63
Dewpt 65 65 63 59 59 59 58 56 60 59 58 58 64 64 63 61 64 62
PWind dir SW NW NE NE E E SE SW SW
Wind char GN LT LT LT LT LT LT LT LT
Avg clouds SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B2 B2 B1 B1 SC
PoP 12hr 5 0 0 5 5 10 10 30 20
Rain shwrs S C S
$$
SCZ048-200900-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
436 PM EST Wed Nov 19 2025
Date 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 58 78 57 78 59
Temp 67 63 61 60 58 69 76 75 63 61 59 58 59 68 76 76 68 63 62 61 60
Dewpt 60 60 59 59 57 63 63 62 63 61 59 58 59 63 63 62 62 60 60 59 58
RH 78 90 93 96 96 81 64 64100100100100100 84 64 62 81 90 93 93 93
Wind dir SW SW W W NW NW N N E E SE S S SW S S S S SW SW SW
Wind spd 2 2 2 2 2 2 3 4 2 2 1 1 2 3 5 5 4 4 5 5 5
Clouds SC FW SC SC SC SC SC SC B1 B1 B1 B2 B2 B1 B2 B1 B1 SC SC SC SC
PoP 12hr 0 0 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/22 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 Wed 11/26/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 80 59 74 53 73 56 74 59 74
Temp 77 68 63 59 72 63 56 54 71 61 57 57 72 66 62 59 72 63
Dewpt 65 65 61 58 60 58 55 52 57 58 56 55 62 63 61 59 63 61
PWind dir W W N NE E E SE SW SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds SC SC FW SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 SC
PoP 12hr 5 0 0 5 5 10 10 20 20
Rain shwrs S S S S
$$
SCZ043-200900-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
436 PM EST Wed Nov 19 2025
Date 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 54 76 53 79 58
Temp 66 61 58 56 55 68 75 74 63 59 56 54 56 69 76 78 68 63 61 60 60
Dewpt 60 60 58 56 55 59 59 57 60 59 56 54 56 61 60 59 61 60 58 58 60
RH 81 97100100100 73 58 55 90100100100100 76 58 52 78 90 90 93100
Wind dir W W W NW N N N N NE E SE SE S S SW SW S S SW SW SW
Wind spd 1 1 1 1 1 2 2 2 2 1 1 1 1 4 5 5 4 4 5 5 5
Clouds FW SC SC B1 SC SC SC SC B1 B1 B2 B2 B2 B1 B1 B1 B1 SC B1 SC SC
PoP 12hr 0 0 0 0 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/22 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 Wed 11/26/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 79 54 72 48 73 50 73 54 73
Temp 77 67 61 55 71 60 53 50 71 60 52 52 71 65 59 56 71 61
Dewpt 63 63 60 55 54 54 50 49 52 54 52 52 56 60 59 56 59 57
PWind dir W NW N NE E SE S SW W
Wind char GN LT LT LT LT LT LT LT LT
Avg clouds SC SC SC SC SC SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 SC
PoP 12hr 10 0 5 5 5 10 20 30 20
Rain shwrs S S C S S
$$
GAZ099-200900-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
436 PM EST Wed Nov 19 2025
Date 11/19/25 Thu 11/20/25 Fri 11/21/25 Sat
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 56 80 57 82 59
Temp 69 64 61 58 57 70 78 79 68 64 61 58 58 71 80 81 72 65 62 61 60
Dewpt 61 61 61 58 57 62 60 59 60 59 60 58 58 61 58 56 57 57 58 59 60
RH 76 90100100100 76 54 50 76 84 97100100 71 47 42 59 75 87 93100
Wind dir W W W NW NW NW NW NW NE E SE S S SW SW SW SW SW SW SW SW
Wind spd 2 2 2 2 2 2 4 3 2 2 2 2 2 4 6 6 3 3 4 4 5
Clouds SC FW FW SC SC SC SC SC B1 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC
PoP 12hr 0 0 0 0 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date 11/22 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 Wed 11/26/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 82 57 78 52 76 55 78 57 76
Temp 79 70 63 57 76 66 56 53 74 64 57 57 75 70 62 59 74 64
Dewpt 63 64 61 57 57 57 53 51 52 54 53 53 58 60 60 59 58 57
PWind dir W W N E SE SE S SW W
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds SC SC SC SC SC SC SC SC SC SC SC B1 B1 B2 B1 B1 B1 SC
PoP 12hr 10 0 5 0 5 10 20 20 20
Rain shwrs S S S S S
$$
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