Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
760
FOUS52 KCHS 222012
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
312 PM EST Fri Nov 22 2024
SCZ050-230900-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
312 PM EST Fri Nov 22 2024
Date 11/22/24 Sat 11/23/24 Sun 11/24/24 Mon
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 37 63 39 69 43
Temp 56 48 44 41 39 38 52 62 63 52 46 43 41 40 56 67 67 56 51 48 45 44
Dewpt 26 28 30 31 30 31 34 35 37 39 40 40 40 39 41 40 41 45 46 45 43 42
RH 31 46 57 67 70 76 50 36 38 61 79 89 96 96 57 37 39 66 83 89 93 93
Wind dir NW W W W W W NW NW NW W W W W W W SW SW SW SW W W W
Wind spd 14 8 6 9 8 10 10 10 8 4 2 2 2 2 4 8 8 5 5 4 4 4
Clouds FW CL CL CL CL CL CL CL CL CL CL CL CL FW CL CL CL CL CL CL FW FW
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 33 31
Min chill 35 31 33 39
Date 11/25 Tue 11/26/24 Wed 11/27/24 Thu 11/28/24 Fri 11/29/24
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 73 54 76 51 68 53 72 51 64
Temp 72 61 57 56 75 66 57 51 67 58 55 55 72 63 56 51 64 55
Dewpt 45 51 50 50 56 57 51 45 44 48 50 52 54 56 53 50 45 41
PWind dir SW SW W NW NE E SW SW NW
Wind char LT GN GN LT LT LT GN GN GN
Avg clouds FW FW FW SC SC SC SC B1 SC SC SC B1 B1 B2 B2 B2 B1 SC
PoP 12hr 0 0 5 5 0 5 20 40 20
Rain shwrs S C C S
$$
GAZ118-230900-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
312 PM EST Fri Nov 22 2024
Date 11/22/24 Sat 11/23/24 Sun 11/24/24 Mon
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 37 63 40 69 43
Temp 55 48 44 41 40 38 49 61 63 52 48 45 43 41 55 66 68 56 51 48 46 44
Dewpt 29 31 31 31 30 31 37 38 39 41 41 41 39 38 42 42 42 44 43 41 41 41
RH 37 51 60 67 67 76 63 42 41 66 77 86 86 89 61 42 39 64 74 77 83 89
Wind dir NW W W W W W NW NW W W W W W W W W SW SW SW SW W W
Wind spd 13 6 5 6 6 6 6 5 5 2 2 2 2 2 3 5 4 2 2 2 2 2
Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 36 35 33
Min chill 36 33 35
Date 11/25 Tue 11/26/24 Wed 11/27/24 Thu 11/28/24 Fri 11/29/24
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 73 53 76 55 71 56 75 53 64
Temp 71 60 55 54 75 66 59 55 70 62 58 57 74 66 60 53 63 54
Dewpt 48 51 47 50 59 59 53 49 53 54 53 53 59 58 56 51 47 41
PWind dir SW SW W NW NE SE SW SW NW
Wind char LT LT LT LT LT LT LT GN GN
Avg clouds CL FW FW FW SC SC SC SC SC SC SC B1 B2 B1 B2 B2 B1 SC
PoP 12hr 0 0 0 5 0 5 20 30 20
Rain shwrs S C C S
$$
SCZ050-230900-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
312 PM EST Fri Nov 22 2024
Date 11/22/24 Sat 11/23/24 Sun 11/24/24 Mon
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 41 63 45 68 48
Temp 55 49 46 43 41 41 52 62 63 55 51 48 46 46 58 67 66 58 56 53 51 48
Dewpt 30 31 32 33 33 34 38 40 41 43 43 43 43 43 46 47 47 49 49 48 46 45
RH 38 50 58 67 73 76 59 44 44 64 74 83 89 89 64 49 50 72 77 83 83 89
Wind dir NW W W W W NW NW NW NW NW W W W W W SW SW SW SW W W W
Wind spd 14 10 9 11 10 9 9 9 6 3 2 2 2 2 4 6 6 5 4 4 4 4
Clouds FW CL CL CL CL CL CL CL CL CL CL CL CL FW CL CL CL CL CL CL FW FW
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 35 35
Min chill 37 34 36
Date 11/25 Tue 11/26/24 Wed 11/27/24 Thu 11/28/24 Fri 11/29/24
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 72 57 74 55 68 56 72 54 64
Temp 71 63 60 58 73 66 60 55 68 60 57 57 72 63 60 54 64 55
Dewpt 50 54 54 52 61 60 53 48 51 52 54 55 59 59 57 53 50 45
PWind dir SW SW SW NW NE E SW SW NW
Wind char LT LT GN LT LT LT GN GN GN
Avg clouds CL FW FW SC SC SC SC B1 SC SC SC B1 B1 B1 B2 B2 B1 SC
PoP 12hr 0 0 5 10 0 5 20 40 20
Rain shwrs S C C S
$$
SCZ048-230900-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
312 PM EST Fri Nov 22 2024
Date 11/22/24 Sat 11/23/24 Sun 11/24/24 Mon
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 39 63 42 69 46
Temp 56 50 46 43 41 40 51 61 63 52 48 45 44 43 56 67 68 57 53 51 49 47
Dewpt 30 32 32 31 31 33 38 40 41 42 43 43 42 41 44 44 45 47 46 45 43 43
RH 37 50 58 62 67 76 61 46 44 69 83 93 93 93 64 43 43 69 77 80 80 86
Wind dir NW W W W W NW NW W W W W W W W W SW SW SW SW SW W W
Wind spd 13 8 8 9 8 6 6 6 5 2 1 1 2 2 4 5 4 2 2 2 2 2
Wind gust 24
Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 38 36 35
Min chill 38 35 37
Date 11/25 Tue 11/26/24 Wed 11/27/24 Thu 11/28/24 Fri 11/29/24
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 73 55 76 55 70 56 74 53 64
Temp 72 62 58 56 76 66 59 55 69 60 57 57 73 63 59 53 63 54
Dewpt 50 53 49 50 61 60 53 48 52 52 53 54 59 59 56 52 49 43
PWind dir SW SW W NW NE E SW SW NW
Wind char LT LT GN LT LT LT GN GN GN
Avg clouds CL FW FW SC SC SC SC B1 SC SC SC B1 B1 B1 B2 B2 B1 SC
PoP 12hr 0 0 0 5 0 5 20 30 20
Rain shwrs S C C S
$$
SCZ043-230900-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
312 PM EST Fri Nov 22 2024
Date 11/22/24 Sat 11/23/24 Sun 11/24/24 Mon
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 35 60 35 67 38
Temp 54 45 42 39 37 36 50 59 60 47 43 40 38 37 56 65 66 52 45 42 40 40
Dewpt 26 29 29 30 29 31 34 35 37 40 40 39 38 37 39 39 39 43 43 41 40 40
RH 34 53 60 70 72 82 54 40 42 76 89 96100100 53 38 37 71 93 96100100
Wind dir NW W W W W W NW NW W W N N SW SW SW SW SW SW SW SW SW W
Wind spd 12 5 5 5 5 6 8 6 4 1 0 0 1 2 4 6 5 2 2 2 2 2
Clouds FW CL CL CL CL CL CL CL CL CL CL CL FW FW CL CL CL CL CL CL FW FW
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 35 32 30
Min chill 35 30 35 35 38
Date 11/25 Tue 11/26/24 Wed 11/27/24 Thu 11/28/24 Fri 11/29/24
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 73 51 73 48 66 50 69 48 60
Temp 71 58 51 53 72 63 53 48 65 55 50 51 69 59 53 49 60 49
Dewpt 46 51 47 50 56 56 48 44 43 47 48 49 53 54 51 48 44 40
PWind dir SW SW W N NE E SW SW NW
Wind char LT LT GN LT LT LT GN GN GN
Avg clouds FW FW FW SC SC SC SC B1 SC SC SC B1 B2 B2 B2 B2 B1 SC
PoP 12hr 0 0 5 5 0 5 30 30 20
Rain shwrs C C C S
$$
GAZ099-230900-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
312 PM EST Fri Nov 22 2024
Date 11/22/24 Sat 11/23/24 Sun 11/24/24 Mon
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 37 61 36 67 39
Temp 55 45 42 40 38 37 51 59 61 50 45 41 39 37 53 65 66 53 48 44 42 40
Dewpt 29 32 30 31 32 32 37 39 40 42 41 39 37 36 41 42 43 44 43 41 40 39
RH 37 60 62 70 79 82 59 47 46 74 86 92 92 96 64 43 43 71 83 89 93 96
Wind dir W W W W W W NW W W W W W W W W W SW SW SW SW SW W
Wind spd 12 6 5 6 5 5 5 5 3 1 1 1 1 1 2 5 3 1 1 1 2 2
Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 38 35 34 32
Min chill 35 32 35 36 39
Date 11/25 Tue 11/26/24 Wed 11/27/24 Thu 11/28/24 Fri 11/29/24
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 72 52 74 49 69 51 71 48 60
Temp 70 58 53 53 72 63 54 49 66 59 53 52 70 61 56 48 59 49
Dewpt 50 52 48 53 59 58 50 46 49 52 50 51 56 56 54 46 44 41
PWind dir SW SW W NW NE SE SW SW NW
Wind char LT LT LT LT LT LT LT LT GN
Avg clouds FW FW FW SC SC SC SC SC SC SC SC B1 B2 B2 B2 B2 SC SC
PoP 12hr 0 0 5 5 0 5 30 30 20
Rain shwrs C C C S
$$
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