Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
149
FOUS52 KCHS 281653
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
1153 AM EST Fri Feb 28 2025
SCZ050-282100-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
1153 AM EST Fri Feb 28 2025
Date Fri 02/28/25 Sat 03/01/25 Sun 03/02/25
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 72 47 75 42 55
Temp 70 71 59 54 52 50 48 63 72 74 64 60 56 49 43 48 53 54 47
Dewpt 31 29 35 38 38 37 37 39 38 39 43 44 37 32 26 22 20 19 21
RH 23 21 40 54 59 61 65 41 29 28 46 55 49 52 51 35 27 25 35
Wind dir W SW S SW SW SW SW SW SW SW SW W NW N N N N N N
Wind spd 6 10 8 6 6 6 8 10 13 14 9 6 9 10 11 11 10 9 5
Clouds CL CL CL CL CL CL FW FW CL CL FW FW SC FW FW FW FW CL CL
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 37
Min chill 37 38
Date Mon 03/03/25 Tue 03/04/25 Wed 03/05/25 Thu 03/06/25
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 35 59 46 72 58 74 50 64
Temp 38 36 58 51 47 48 70 61 59 61 73 66 58 50 63 54
Dewpt 23 24 28 36 41 44 49 54 55 58 61 61 55 45 41 37
PWind dir NE E E SE S S SW W
Wind char LT LT LT GN GN BZ GN GN
Avg clouds CL FW SC B1 B1 SC B1 B1 B1 B2 B2 B1 SC FW FW FW
PoP 12hr 0 0 0 5 10 70 40 5
Rain shwrs C L C
Tstms S S
$$
GAZ118-282100-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
1153 AM EST Fri Feb 28 2025
Date Fri 02/28/25 Sat 03/01/25 Sun 03/02/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 74 48 76 45 60
Temp 71 73 62 55 51 49 48 63 73 76 67 60 56 50 45 51 58 60 51
Dewpt 30 28 32 36 36 36 37 39 36 36 39 41 38 33 30 27 25 24 26
RH 22 19 32 49 56 61 65 41 26 23 36 49 51 52 55 39 28 25 37
Wind dir W W S S SW SW SW W W W SW W NW N N N N N NE
Wind spd 6 10 4 4 4 4 4 9 12 13 6 5 6 8 9 9 8 8 4
Clouds CL CL CL CL CL CL SC FW CL CL CL FW FW FW FW FW CL CL CL
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date Mon 03/03/25 Tue 03/04/25 Wed 03/05/25 Thu 03/06/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 38 63 48 74 59 79 50 65
Temp 41 39 61 54 49 50 73 63 60 60 76 69 59 50 62 56
Dewpt 27 28 32 39 44 47 50 54 56 57 59 60 54 44 38 35
PWind dir NE E E SE S S W W
Wind char LT LT LT GN GN BZ GN GN
Avg clouds CL FW SC SC SC SC B1 B1 B1 B1 B2 B1 SC FW FW FW
PoP 12hr 0 0 5 5 10 70 30 5
Rain shwrs L L C
Tstms S S
$$
SCZ050-282100-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
1153 AM EST Fri Feb 28 2025
Date Fri 02/28/25 Sat 03/01/25 Sun 03/02/25
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 52 72 44 55
Temp 66 65 58 56 55 53 52 63 71 71 63 59 57 50 44 48 53 54 47
Dewpt 36 38 42 42 41 40 40 42 41 44 47 46 40 34 29 24 22 21 24
RH 33 37 55 59 59 61 63 46 34 38 56 62 53 54 55 39 29 27 40
Wind dir SW S SW SW SW SW SW SW SW SW SW W NW N N N N N N
Wind spd 6 12 8 8 6 8 8 11 13 13 10 8 9 11 12 12 11 9 6
Clouds CL CL CL CL CL CL FW FW CL CL FW FW SC SC FW FW FW CL CL
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 38
Min chill 38 38
Date Mon 03/03/25 Tue 03/04/25 Wed 03/05/25 Thu 03/06/25
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 38 59 49 69 59 72 51 63
Temp 40 39 57 51 49 50 69 60 59 61 71 65 58 51 62 54
Dewpt 25 27 31 38 43 47 51 54 56 59 61 61 56 47 42 39
PWind dir NE E E SE S S SW W
Wind char LT LT LT GN GN BZ GN GN
Avg clouds CL FW SC B1 B1 SC B1 B1 B1 B2 B2 B1 SC FW FW FW
PoP 12hr 0 0 5 5 10 70 40 5
Rain shwrs C L C
Tstms S S
$$
SCZ048-282100-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
1153 AM EST Fri Feb 28 2025
Date Fri 02/28/25 Sat 03/01/25 Sun 03/02/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 73 48 74 44 58
Temp 70 71 58 53 51 49 48 62 71 73 65 60 57 51 45 49 55 57 48
Dewpt 31 30 35 39 38 37 38 41 40 40 42 43 38 33 29 25 24 23 25
RH 23 22 42 59 61 63 68 46 32 30 43 53 49 50 53 39 30 27 40
Wind dir W SW S SW SW SW SW W W SW SW W NW N N N N N NE
Wind spd 8 9 4 4 5 4 5 10 12 12 6 5 8 10 11 10 8 8 4
Clouds CL CL CL CL CL CL SC FW CL CL FW FW FW FW FW FW CL CL CL
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 39
Min chill 39 39
Date Mon 03/03/25 Tue 03/04/25 Wed 03/05/25 Thu 03/06/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 37 60 47 71 58 75 50 64
Temp 40 38 58 52 49 50 69 61 59 60 73 66 58 50 61 54
Dewpt 26 27 31 39 43 47 52 55 56 57 61 61 54 45 40 37
PWind dir NE E E SE S S SW W
Wind char LT LT LT GN GN BZ GN GN
Avg clouds CL FW SC B1 B1 SC B1 B1 B1 B2 B2 B1 SC FW FW FW
PoP 12hr 0 0 5 5 10 70 40 5
Rain shwrs C L C
Tstms S S
$$
SCZ043-282100-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
1153 AM EST Fri Feb 28 2025
Date Fri 02/28/25 Sat 03/01/25 Sun 03/02/25
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 72 44 75 40 55
Temp 69 72 58 51 48 46 45 62 72 75 65 59 53 47 41 47 53 55 46
Dewpt 28 26 31 35 35 35 35 39 38 37 40 41 35 30 26 22 19 18 21
RH 21 18 36 54 60 65 68 43 29 25 40 51 50 51 55 37 26 23 37
Wind dir W W SW S SW SW SW W W W W W N N N N N N NE
Wind spd 6 10 3 4 5 4 5 10 12 12 6 6 8 9 9 10 9 8 3
Clouds CL CL CL CL CL CL FW CL CL CL FW SC SC FW FW FW CL CL CL
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 35
Min chill 35 36
Date Mon 03/03/25 Tue 03/04/25 Wed 03/05/25 Thu 03/06/25
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 32 62 42 73 57 77 48 63
Temp 36 34 60 51 44 45 71 61 57 59 75 67 57 48 62 53
Dewpt 21 21 24 34 39 42 49 52 55 57 60 60 53 43 38 35
PWind dir NE E E SE S S SW W
Wind char LT LT LT LT GN GN GN GN
Avg clouds CL FW SC B1 B1 B1 B1 B1 B1 B2 B2 B1 SC FW FW FW
PoP 12hr 0 0 0 5 10 70 30 5
Rain shwrs L L C
Tstms S S
$$
GAZ099-282100-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
1153 AM EST Fri Feb 28 2025
Date Fri 02/28/25 Sat 03/01/25 Sun 03/02/25
EST 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 73 44 75 41 60
Temp 70 73 60 52 49 45 44 61 72 75 64 58 52 46 41 49 56 59 50
Dewpt 27 27 32 36 36 36 37 39 36 36 39 41 35 31 28 25 23 22 25
RH 20 18 35 54 61 70 76 44 27 24 40 53 52 55 59 39 27 24 37
Wind dir W W SW SW SW SW SW W W W W NW NW N N N N N N
Wind spd 6 10 2 3 3 3 4 10 12 13 6 6 6 6 6 9 6 6 3
Clouds CL CL CL CL CL CL SC CL CL CL FW FW FW FW FW FW CL CL CL
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 36
Min chill 36 38
Date Mon 03/03/25 Tue 03/04/25 Wed 03/05/25 Thu 03/06/25
EST 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 35 65 44 76 57 79 46 62
Temp 39 36 61 55 46 45 73 65 58 59 78 69 55 46 59 53
Dewpt 23 23 24 36 40 42 46 50 53 55 56 59 50 41 35 33
PWind dir NE E SE SE S SW W NW
Wind char LT LT LT GN GN GN GN GN
Avg clouds FW FW SC SC B1 B1 B1 B1 B1 B2 B2 B1 SC FW FW FW
PoP 12hr 0 0 5 5 20 70 20 0
Rain shwrs S L L S
Tstms S S
$$
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