749
FOUS52 KCHS 220526
PFMCHS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
1226 AM EST SUN FEB 22 2026
SCZ050-222100-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N 80.03W ELEV. 45 FT
1226 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 65 30 48 27 52
TEMP 59 56 61 60 58 48 42 37 34 32 39 45 47 40 36 32 29 28 40 49 52 45
DEWPT 59 56 53 42 32 27 24 22 21 20 18 18 19 19 19 18 17 18 18 19 22 27
RH 100100 75 51 37 44 48 54 58 61 42 33 32 42 50 56 60 66 41 30 31 49
WIND DIR SW W NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW W SW SW
WIND SPD 4 8 13 18 20 14 13 11 12 12 14 17 16 10 10 9 8 6 6 6 9 6
WIND GUST 29 33 25 26 28
CLOUDS OV OV B2 SC FW FW CL FW CL CL FW FW FW FW CL CL CL CL CL FW FW FW
POP 12HR 40 0 0 0 0
QPF 12HR 0.02 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
OBVIS PF
WIND CHILL 35 29 25 23 31 38 33 29 24 21 21 35
MIN CHILL 29 23 23 33 24 20 24
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 64 50 70 52 69 48 68
TEMP 38 40 61 56 52 52 66 63 58 53 67 58 52 50 66 61
DEWPT 30 29 38 44 46 47 49 49 51 50 47 49 48 47 49 52
PWIND DIR SW SW SW SW SW W E E
WIND CHAR LT GN GN GN GN GN LT LT
AVG CLOUDS SC B1 B1 B1 B2 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1
POP 12HR 0 0 5 20 50 40 30 30
RAIN SHWRS S C C C C C C C C
GAZ118-222100-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N 81.20W ELEV. 50 FT
1226 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 66 31 49 26 55
TEMP 62 57 59 60 55 47 42 37 34 31 38 45 47 41 37 33 28 28 39 51 54 48
DEWPT 62 57 50 38 29 26 24 21 20 19 20 21 22 23 20 19 18 18 20 22 24 28
RH 100100 72 44 37 43 48 52 56 61 48 38 37 48 50 56 66 66 46 32 31 46
WIND DIR W W NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW W SW SW
WIND SPD 5 10 18 20 20 14 13 13 14 14 16 14 14 10 9 5 4 3 4 5 6 4
WIND GUST 34 34 26 26 25
CLOUDS B2 B2 SC CL CL CL CL CL CL CL CL FW FW CL CL CL CL CL FW FW CL FW
POP 12HR 30 0 0 0 0
QPF 12HR 0.02 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
WIND CHILL 35 28 24 20 29 38 35 30 28 23 24 36
MIN CHILL 28 20 21 35 28 23 26
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 67 50 73 54 70 50 69
TEMP 38 38 63 59 53 52 69 66 59 55 68 60 53 52 67 62
DEWPT 28 30 43 47 47 48 51 51 53 53 52 52 51 50 55 56
PWIND DIR SW SW SW S SW W NE E
WIND CHAR LT GN LT GN GN LT LT LT
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1
POP 12HR 0 0 5 10 50 40 30 30
RAIN SHWRS C C C C C C S C
SCZ050-222100-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N 79.94W ELEV. 10 FT
1226 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 63 32 48 30 52
TEMP 58 56 60 60 56 47 42 38 34 33 38 45 46 42 37 34 31 30 39 49 51 46
DEWPT 58 56 57 49 38 30 27 26 24 22 24 25 25 24 23 21 21 21 22 24 29 32
RH 100100 90 67 51 51 55 62 66 63 57 45 43 48 56 58 66 69 50 37 42 58
WIND DIR W SW W NW W NW NW NW NW NW NW NW NW NW NW NW NW NW NW W SW SW
WIND SPD 3 5 12 16 18 14 13 12 12 12 14 14 13 10 9 8 6 5 5 5 8 5
WIND GUST 26 24 25 24
CLOUDS OV OV B2 SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW CL FW FW SC
POP 12HR 50 0 0 0 0
QPF 12HR 0.04 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
OBVIS PF PF
WIND CHILL 35 30 25 24 29 38 36 30 27 24 24 35
MIN CHILL 29 23 23 36 27 22 26
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 62 51 67 53 66 49 65
TEMP 42 44 60 56 53 53 64 61 59 54 64 56 52 51 63 59
DEWPT 34 33 43 48 49 50 53 53 53 53 52 52 50 50 55 55
PWIND DIR SW SW SW SW SW SW NE NE
WIND CHAR LT GN LT GN GN GN LT LT
AVG CLOUDS SC B1 B2 B1 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1
POP 12HR 0 0 5 20 50 50 30 40
RAIN SHWRS S C C C C C C C C
SCZ048-222100-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N 80.72W ELEV. 37 FT
1226 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 63 31 47 28 52
TEMP 60 56 58 60 55 46 41 36 33 31 38 44 47 41 37 33 30 29 39 49 52 46
DEWPT 60 56 52 42 31 28 25 23 21 20 21 23 23 24 22 19 19 19 21 23 27 31
RH 100100 80 51 40 49 52 59 61 63 50 43 38 50 54 56 63 66 48 36 38 55
WIND DIR SW W NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW W SW SW
WIND SPD 4 9 17 19 20 17 14 13 14 13 16 14 13 9 8 6 5 4 4 5 5 4
WIND GUST 34 35 26 24
CLOUDS OV B2 B2 FW CL CL CL CL CL CL FW FW FW FW CL CL CL CL FW FW FW FW
POP 12HR 30 0 0 0 0
QPF 12HR 0.02 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
OBVIS PF
WIND CHILL 39 33 27 23 21 29 37 35 31 27 24 24 36
MIN CHILL 39 27 21 22 35 27 23 26
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 64 50 69 53 68 49 66
TEMP 40 40 61 57 52 52 66 63 59 54 66 57 52 51 64 59
DEWPT 30 30 43 47 47 49 53 53 53 53 52 51 50 49 55 55
PWIND DIR SW SW SW S SW W E E
WIND CHAR LT GN LT GN GN GN LT LT
AVG CLOUDS SC B1 B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1
POP 12HR 0 0 5 20 50 50 30 30
RAIN SHWRS S C C C C C C C C
SCZ043-222100-
WALTERBORO-INLAND COLLETON SC
32.91N 80.67W ELEV. 98 FT
1226 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 62 29 47 25 51
TEMP 58 54 58 59 55 45 39 34 31 30 38 44 46 38 33 30 27 26 39 49 51 44
DEWPT 58 54 50 39 28 25 22 21 21 20 18 18 18 20 18 18 18 18 19 20 22 27
RH 100100 75 47 35 45 50 58 66 66 44 35 32 48 53 60 68 71 44 31 32 51
WIND DIR SW W NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW W SW SW
WIND SPD 3 8 13 18 17 12 10 9 10 10 13 14 12 6 5 5 4 2 4 5 6 3
WIND GUST 25 28 33 25 21 25 24
CLOUDS OV OV B1 SC CL CL CL FW CL CL FW FW FW FW CL CL CL CL FW SC FW FW
POP 12HR 30 0 0 0 0
QPF 12HR 0.05 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
OBVIS PF
WIND CHILL 39 32 27 22 21 30 37 33 28 24 22 36
MIN CHILL 39 27 21 22 33 24 21 25
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 35 63 48 70 51 68 45 69
TEMP 36 36 61 57 50 50 67 62 57 52 66 58 49 47 67 60
DEWPT 27 28 39 44 46 48 51 50 52 51 48 49 47 47 51 53
PWIND DIR SW SW SW S SW NW NE E
WIND CHAR LT GN LT GN LT LT LT LT
AVG CLOUDS SC B1 B1 B1 B2 B2 B2 B2 B1 B2 B1 B1 SC B1 B1 B1
POP 12HR 0 0 5 20 50 40 30 30
RAIN SHWRS S C C C C C C C C
GAZ099-222100-
METTER-CANDLER GA
32.40N 82.06W ELEV. 197 FT
1226 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 58 28 47 24 54
TEMP 60 52 53 55 53 45 39 35 32 30 35 42 46 39 34 31 27 25 37 49 54 46
DEWPT 60 51 43 31 24 23 23 22 20 18 20 21 20 20 20 19 19 18 20 22 24 26
RH 100 96 69 40 32 41 52 59 61 60 54 43 35 46 56 61 71 74 50 34 31 45
WIND DIR W NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW W W W SW SW
WIND SPD 5 13 18 18 19 12 12 11 13 13 14 14 14 9 6 5 4 2 3 5 6 3
WIND GUST 24 28 29 24 23 23 24 17
CLOUDS OV B2 FW CL CL CL CL CL CL CL CL FW CL CL CL CL CL CL FW CL CL SC
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
WIND CHILL 39 31 27 22 19 25 34 33 28 25 22 34
MIN CHILL 39 27 19 19 33 25 20 28
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 35 67 50 72 51 69 47 70
TEMP 36 36 62 61 53 52 66 66 59 52 67 60 52 49 68 64
DEWPT 27 30 43 45 49 50 53 53 55 52 49 49 48 47 53 55
PWIND DIR SW SW SW SW SW NW NE E
WIND CHAR LT GN LT GN GN LT LT LT
AVG CLOUDS SC B1 B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 B1 SC B1 B1
POP 12HR 0 0 5 30 60 50 30 30
RAIN SHWRS S C C L C C 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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