460
FOUS52 KCHS 160126
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
826 PM EST MON DEC 15 2025
SCZ050-160900-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
826 PM EST MON DEC 15 2025
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU
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 22 54 33 62 47
TEMP 30 26 23 25 39 52 54 45 38 37 36 35 50 60 61 54 50 49 49 50
DEWPT 17 18 17 18 18 19 24 31 33 33 34 34 38 43 46 47 47 47 48 50
RH 58 71 77 74 42 27 31 58 82 85 92 96 63 53 58 77 89 93 96100
WIND DIR NE N N N N W SW S S W NW NW NW W W SE E E NE NE
WIND SPD 1 1 2 2 2 2 2 2 1 1 1 2 2 3 2 1 1 2 2 3
CLOUDS CL CL FW FW CL FW CL FW FW FW SC B1 B1 B2 B2 B2 B2 B2 B2 OV
POP 12HR 0 0 0 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 68 53 65 38 62 46 70 48 65
TEMP 66 59 58 55 63 52 43 38 59 53 48 47 68 58 52 48 63 55
DEWPT 57 58 57 54 39 36 33 31 37 44 46 46 49 51 49 46 48 49
PWIND DIR SE SW NW N E S SW NW NE
WIND CHAR LT GN GN LT LT LT LT LT GN
AVG CLOUDS B2 B2 B2 B1 SC FW FW FW FW FW FW FW FW FW SC SC SC SC
POP 12HR 50 50 5 0 0 0 5 10 10
RAIN C C C C
TSTMS S S
GAZ118-160900-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
826 PM EST MON DEC 15 2025
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU
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 23 57 35 63 49
TEMP 29 25 24 24 39 55 57 47 39 37 36 36 50 61 63 55 50 50 51 52
DEWPT 17 18 17 16 19 25 32 35 37 37 35 35 42 46 49 50 49 49 50 51
RH 60 74 74 71 44 31 38 63 92100 96 96 74 58 60 83 96 96 96 96
WIND DIR NE N N N N W SW S N N N N N NW N E E NE NE NE
WIND SPD 1 2 2 2 2 2 2 1 0 0 1 1 2 2 2 2 1 2 2 2
CLOUDS CL CL CL FW CL CL FW CL FW FW SC B1 B1 B2 B2 OV B2 B2 B2 OV
POP 12HR 0 0 0 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 69 54 65 38 65 45 72 49 68
TEMP 67 60 58 56 63 52 43 39 62 55 48 46 70 59 52 49 66 58
DEWPT 61 60 58 55 39 35 33 33 43 48 47 45 53 53 50 48 54 53
PWIND DIR SE SW NW N E S SW NW NE
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 B1 SC FW CL CL FW FW FW FW FW FW FW SC SC SC
POP 12HR 40 40 5 0 0 0 5 5 5
RAIN C C C C
SCZ050-160900-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
826 PM EST MON DEC 15 2025
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU
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 29 54 38 62 50
TEMP 32 31 29 30 41 52 53 47 41 41 40 39 50 60 61 55 52 51 52 53
DEWPT 22 22 23 22 24 26 32 36 39 39 39 38 43 47 51 50 51 51 52 53
RH 66 69 78 72 50 36 44 65 92 92 96 96 77 62 70 83 96100100100
WIND DIR N N N N N W S S SW W NW NW NW W W SE E NE NE NE
WIND SPD 2 2 2 3 3 3 3 2 1 1 2 2 2 4 3 2 2 2 2 3
CLOUDS CL CL FW FW CL FW CL FW FW FW SC B1 B1 B2 B2 OV B2 B2 B2 OV
POP 12HR 0 0 0 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C
WIND CHILL 26 39
MIN CHILL 29 25 30 38
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 67 55 63 42 61 49 68 50 63
TEMP 65 60 59 57 62 52 45 42 58 54 51 49 66 57 54 50 62 55
DEWPT 61 60 59 57 44 39 36 34 44 48 50 49 55 55 52 49 53 52
PWIND DIR SE SW NW N E S SW NW NE
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B1 SC FW FW FW FW FW FW FW FW FW SC SC SC SC
POP 12HR 50 50 5 0 0 5 5 10 10
RAIN C C C C
TSTMS S S
SCZ048-160900-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
826 PM EST MON DEC 15 2025
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU
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 25 55 37 61 49
TEMP 30 27 26 25 39 52 55 45 41 40 38 37 50 59 60 53 50 50 51 52
DEWPT 20 19 19 18 21 24 30 36 37 38 37 35 42 46 49 49 48 49 49 51
RH 66 71 74 74 48 33 38 70 85 92 96 92 74 62 67 86 93 96 93 96
WIND DIR N N N N N W S S N N NW N NW NW NW E E NE NE NE
WIND SPD 1 1 2 2 2 2 2 1 0 0 1 2 2 2 2 1 1 1 2 2
CLOUDS CL CL CL FW CL CL CL FW FW FW SC B1 B1 B2 B2 B2 B2 B2 B2 OV
POP 12HR 0 0 0 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 67 54 63 40 62 46 68 49 65
TEMP 65 59 58 56 61 51 43 40 59 53 49 47 67 56 52 49 63 55
DEWPT 61 59 57 55 40 37 33 31 43 48 47 46 54 54 50 47 54 52
PWIND DIR SE SW W N E S SW NW NE
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 B1 SC FW CL CL FW FW FW FW FW FW FW SC SC SC
POP 12HR 50 50 5 0 0 0 5 10 10
RAIN C C C C
SCZ043-160900-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
826 PM EST MON DEC 15 2025
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU
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 18 53 29 60 44
TEMP 27 22 19 20 37 51 53 42 33 31 30 31 49 58 60 52 47 45 46 47
DEWPT 15 13 14 14 15 17 22 27 31 30 30 30 37 43 46 47 46 45 46 47
RH 60 68 80 77 40 26 29 55 92 96100 96 63 57 60 83 96100100100
WIND DIR N N N N NW W SW S N N N N W W W N N N NE NE
WIND SPD 0 0 0 0 1 2 1 1 0 0 0 0 2 3 2 0 0 0 1 2
CLOUDS FW CL CL CL CL CL CL FW FW FW SC B1 B1 B2 B2 B2 B2 B2 B2 B2
POP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C
COLD WEATHER Y Y Y Y
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 66 50 63 34 62 42 68 46 65
TEMP 64 59 56 53 61 49 39 35 59 52 43 43 66 56 49 46 63 55
DEWPT 58 59 56 53 39 36 31 29 35 44 43 43 49 50 47 45 49 49
PWIND DIR SE SW NW N E S SW NW NE
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 B1 SC FW FW FW FW FW FW FW FW FW SC SC SC SC
POP 12HR 40 50 5 0 0 0 5 10 10
RAIN C C C C
GAZ099-160900-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
826 PM EST MON DEC 15 2025
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU
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 21 57 31 62 44
TEMP 28 24 22 22 39 53 57 46 36 33 33 33 48 60 62 54 48 46 46 47
DEWPT 13 11 10 10 13 16 22 26 27 28 28 29 38 44 47 49 47 46 46 47
RH 53 57 59 59 34 23 25 45 69 82 82 85 68 55 58 83 96100100100
WIND DIR E NE N N NW W SW S SE S NW NW NW W SW E E E E E
WIND SPD 1 1 1 1 2 3 2 1 1 1 1 1 2 3 2 1 1 1 2 2
CLOUDS CL CL CL FW CL FW CL FW FW FW SC B2 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C
COLD WEATHER Y Y Y Y
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25
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 71 51 63 34 65 42 72 48 68
TEMP 66 61 57 53 61 49 39 35 61 55 44 43 69 59 52 48 66 59
DEWPT 58 58 57 50 33 31 29 28 34 41 43 41 48 50 47 47 51 51
PWIND DIR SE SW NW N SE S SW N E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 B1 SC CL CL FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 30 50 0 0 0 0 5 10 5
RAIN C 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
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