608
FOUS52 KCHS 120551
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
1251 AM EST MON JAN 12 2026
SCZ050-122100-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
1251 AM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
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 52 32 60 40 59
TEMP 34 32 41 49 52 43 39 37 34 32 46 58 60 50 44 42 42 42 51 57 57 50
DEWPT 16 18 19 21 21 25 26 25 24 25 25 23 25 30 33 34 31 29 30 32 35 38
RH 47 56 41 33 29 49 59 61 66 75 43 26 26 46 65 73 65 60 44 38 43 63
WIND DIR N N NE NE N N N N NW N N SW SW S SW SW SW W W W SW SW
WIND SPD 10 9 8 3 3 2 1 1 1 1 2 2 5 4 3 4 5 5 8 10 10 9
CLOUDS SC SC SC FW SC FW B1 SC FW FW FW FW FW FW SC SC B2 OV B2 B2 B2 SC
POP 12HR 0 0 0 5 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C
WIND CHILL 26 24 36 39 38 38
MIN CHILL 24 26 37 32 35 39 37
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
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 41 53 25 50 33 57 35 52
TEMP 47 43 52 41 31 26 47 40 35 34 55 50 41 36 50 41
DEWPT 38 38 27 20 16 17 18 22 24 24 29 32 30 27 22 21
PWIND DIR SW W NW W SW SW W W
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS SC B1 SC FW FW FW CL CL FW FW SC SC SC SC FW FW
POP 12HR 10 10 5 0 0 5 10 10
GAZ118-122100-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
1251 AM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
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 53 31 60 39 59
TEMP 35 32 42 50 52 43 38 35 32 31 46 58 60 50 43 40 40 41 49 57 57 50
DEWPT 17 17 20 22 23 26 26 25 23 22 25 24 26 29 30 28 27 26 30 34 38 40
RH 47 53 41 33 32 51 62 66 69 69 43 27 27 44 60 62 59 55 48 42 49 68
WIND DIR N N NE NE N N N N N N N W SW S SW SW W W W W SW SW
WIND SPD 6 5 5 5 3 2 1 1 1 2 2 2 3 2 2 2 2 3 5 9 9 5
CLOUDS SC SC SC FW SC SC SC SC SC FW FW FW FW FW SC B1 B2 OV B2 B2 B1 SC
POP 12HR 0 0 0 5 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C
WIND CHILL 29 26 38 39
MIN CHILL 26 29 35 31 35 38
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
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 40 51 25 51 30 58 34 52
TEMP 47 42 50 41 30 25 47 40 33 31 56 51 41 35 50 41
DEWPT 39 38 27 19 16 15 16 20 21 23 31 32 27 25 22 19
PWIND DIR SW W NW W SW SW W W
WIND CHAR LT GN GN LT LT LT LT GN
AVG CLOUDS SC B1 SC FW FW CL CL CL FW FW SC SC SC SC FW FW
POP 12HR 5 5 0 0 0 5 10 10
SCZ050-122100-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
1251 AM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
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 52 36 59 43 59
TEMP 37 34 41 49 51 44 41 39 37 36 47 57 58 50 47 45 45 45 51 57 55 50
DEWPT 19 20 25 27 28 30 30 28 27 28 30 29 32 36 38 39 36 32 35 38 41 43
RH 48 56 52 42 41 57 65 64 67 72 51 34 37 58 71 79 70 60 54 49 59 77
WIND DIR N N NE NE NE N N N N N N SW S SW SW SW W W W W SW SW
WIND SPD 10 8 6 5 4 2 2 2 2 2 2 3 4 2 3 3 4 5 6 9 10 6
CLOUDS SC SC SC FW SC SC B1 SC FW SC FW FW FW FW SC SC B2 OV B2 B2 B2 SC
POP 12HR 0 0 0 5 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
WIND CHILL 30 27 36
MIN CHILL 27 28 38 35 37
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
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 43 53 27 50 35 56 37 51
TEMP 49 45 53 41 32 28 48 41 38 37 54 50 43 37 49 41
DEWPT 41 41 35 25 19 19 23 26 27 27 36 37 33 30 28 24
PWIND DIR W W NW W SW SW W W
WIND CHAR GN GN GN LT LT GN LT GN
AVG CLOUDS SC B1 SC FW FW FW CL CL FW SC SC SC B1 SC FW FW
POP 12HR 10 10 5 0 0 5 10 10
SCZ048-122100-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
1251 AM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
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 51 33 59 41 57
TEMP 36 33 40 48 51 43 40 38 36 34 46 57 59 49 44 43 43 43 49 55 55 48
DEWPT 17 19 21 24 24 27 27 26 25 25 26 26 28 33 35 32 29 28 32 37 40 41
RH 45 56 46 39 34 53 59 62 64 69 45 30 30 54 70 65 57 55 52 51 57 77
WIND DIR N N NE NE N N N N N N N W SW S SW SW W W W W SW SW
WIND SPD 9 5 5 3 2 1 1 1 1 2 2 2 2 2 2 2 3 4 6 8 8 5
CLOUDS SC SC SC SC SC SC SC SC SC FW FW FW FW FW SC B1 B2 OV OV B2 B1 SC
POP 12HR 0 0 0 5 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
WIND CHILL 29 28 36
MIN CHILL 27 30 38 34 36 39
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
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 41 50 27 49 33 56 35 50
TEMP 47 43 49 40 31 28 45 39 35 34 54 49 41 35 48 41
DEWPT 39 38 30 22 18 17 20 23 23 24 33 34 30 27 24 21
PWIND DIR W W NW W SW SW W W
WIND CHAR GN GN GN LT LT GN LT GN
AVG CLOUDS SC B1 SC FW FW FW CL CL FW FW SC SC SC SC FW FW
POP 12HR 10 10 5 0 0 5 10 10
SCZ043-122100-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
1251 AM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
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 50 28 59 36 57
TEMP 31 29 40 48 50 41 36 33 30 29 45 56 58 47 39 38 37 38 49 55 55 47
DEWPT 17 18 19 20 20 25 25 23 23 22 24 22 23 28 29 27 26 26 30 32 35 37
RH 56 63 42 33 30 52 64 66 75 75 43 26 26 47 67 64 64 62 48 41 47 68
WIND DIR N N NE NE N N N N N N NW SW SW SW SW SW SW SW W W SW SW
WIND SPD 6 5 5 2 1 0 0 0 0 0 1 2 3 1 2 2 3 4 6 9 8 5
CLOUDS SC SC SC FW SC FW SC SC FW FW FW FW CL FW SC B1 B2 OV B2 B2 SC SC
POP 12HR 0 0 0 5 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
WIND CHILL 24 23 36 34 34
MIN CHILL 23 26 33 29 32 38 34 37
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
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 39 48 22 48 30 54 32 49
TEMP 44 41 48 39 29 24 45 37 32 31 52 46 38 32 47 38
DEWPT 37 37 27 20 15 15 16 20 21 22 28 30 26 25 20 20
PWIND DIR SW W W W SW SW W W
WIND CHAR LT GN LT LT LT GN LT GN
AVG CLOUDS SC B1 SC FW FW FW CL CL FW SC SC SC SC SC FW FW
POP 12HR 5 10 5 0 0 5 10 10
GAZ099-122100-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
1251 AM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
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 52 28 60 37 59
TEMP 32 29 40 49 52 41 37 33 29 28 44 57 60 49 42 39 39 40 48 54 57 50
DEWPT 15 16 17 18 18 20 20 20 19 20 23 20 20 23 23 23 24 25 30 35 36 38
RH 49 58 39 29 26 42 50 58 66 71 43 23 21 36 46 52 54 55 49 48 45 63
WIND DIR N N NE NE N N N N N NW NW W W SW SW SW W W W SW SW SW
WIND SPD 4 3 5 4 2 1 1 1 1 1 2 4 4 2 2 2 3 3 5 9 10 5
CLOUDS SC SC SC SC SC SC SC SC FW FW CL FW FW FW SC B1 B2 OV B2 B2 SC SC
POP 12HR 0 0 0 5 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
WIND CHILL 27 25 36 37 38
MIN CHILL 25 26 33 28 32 39 37 39
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
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 37 48 22 50 28 57 30 49
TEMP 47 40 47 37 28 22 46 38 31 29 54 48 38 31 47 38
DEWPT 39 36 23 15 13 13 13 15 17 21 27 30 25 23 17 16
PWIND DIR W W NW W SW SW W W
WIND CHAR LT GN LT LT LT GN LT GN
AVG CLOUDS SC B1 SC FW CL FW CL CL FW SC SC SC SC SC FW CL
POP 12HR 10 5 0 0 0 5 10 5
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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