Point Forecast Matrices
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
807
FOUS52 KCHS 022136
PFMCHS
Point Forecast Matrices
National Weather Service Charleston SC
436 PM EST Tue Dec 2 2025
SCZ050-030900-
Charleston International Airport-Charleston SC
32.91N 80.03W Elev. 45 ft
436 PM EST Tue Dec 2 2025
Date 12/02/25 Wed 12/03/25 Thu 12/04/25 Fri
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 57 36 61 46
Temp 53 51 49 45 41 47 55 55 48 44 41 38 38 51 59 60 55 50 48 48 48
Dewpt 52 49 47 44 39 39 40 41 42 41 40 38 38 40 40 40 43 45 45 45 45
RH 96 93 93 96 92 74 57 59 80 89 96100100 66 49 47 64 83 89 89 89
Wind dir NW NW NW N NE N N N N N N N N NW NW NW N N NE NE NE
Wind spd 6 6 5 8 8 8 4 5 4 2 2 2 2 3 4 4 2 2 3 5 5
Clouds SC B1 B2 B1 SC SC SC SC FW SC SC SC SC SC SC B2 OV OV OV OV OV
PoP 12hr 0 0 0 5 40
QPF 12hr 0 0 0 0 0.02
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C C L
Wind chill 36
Min chill 36 35 37
Date 12/05 Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
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 56 44 55 43 58 40 57 34 56
Temp 55 52 49 46 54 50 47 44 56 50 45 41 55 47 40 35 53 48
Dewpt 49 50 48 46 49 49 46 44 45 45 42 39 39 39 35 32 33 37
PWind dir NE N N N N N N N NW
Wind char LT LT LT LT LT LT GN LT LT
Avg clouds OV OV OV OV OV OV OV OV B1 B1 B1 SC SC SC FW SC SC FW
PoP 12hr 80 90 80 60 30 20 20 5 5
Rain shwrs L D D D D D L C C S S S
$$
GAZ118-030900-
Savannah International Airport-Inland Chatham GA
32.12N 81.20W Elev. 50 ft
436 PM EST Tue Dec 2 2025
Date 12/02/25 Wed 12/03/25 Thu 12/04/25 Fri
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 42 60 38 62 47
Temp 56 53 49 44 42 50 58 58 49 44 42 40 39 52 60 61 55 51 49 49 49
Dewpt 56 51 47 44 41 45 45 44 44 42 41 39 38 43 43 43 44 45 45 46 47
RH 100 93 93100 96 83 62 59 83 93 96 96 96 71 53 51 66 80 86 89 93
Wind dir NW NW NW NW N N NW NW NW N N N N N NW NW NW N N NE NE
Wind spd 5 5 5 4 3 3 2 3 2 2 2 1 1 2 4 4 2 2 2 2 4
Clouds SC B1 B1 B1 B1 B1 SC SC FW SC SC SC SC FW B1 OV OV OV OV OV OV
PoP 12hr 0 0 0 10 30
QPF 12hr 0 0 0 0 0.03
Snow 12hr 00-00 00-00 00-00
Rain shwrs C C C C L
Date 12/05 Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 61 48 57 46 60 43 59 36 58
Temp 59 56 53 50 57 53 51 46 59 53 48 43 57 48 42 36 55 49
Dewpt 54 55 53 50 54 53 51 46 52 50 46 42 44 44 39 35 38 40
PWind dir NE N NW N NW NW NW N NW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV OV OV OV OV B2 B2 B1 SC SC SC SC FW SC SC FW
PoP 12hr 70 80 80 60 30 20 10 5 5
Rain shwrs L L D L D D L C C S S
$$
SCZ050-030900-
Charleston Waterfront-Charleston SC
32.78N 79.94W Elev. 10 ft
436 PM EST Tue Dec 2 2025
Date 12/02/25 Wed 12/03/25 Thu 12/04/25 Fri
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 42 57 40 61 48
Temp 54 52 50 47 44 48 55 55 49 46 44 42 41 51 59 60 55 51 50 50 50
Dewpt 54 51 49 46 43 43 46 46 46 44 43 41 41 44 44 45 46 47 47 48 48
RH 100 96 96 96 96 83 72 72 89 93 96 96100 77 57 58 72 86 89 93 93
Wind dir NW NW NW N N N N N N N N N N N NW W NW N NE NE NE
Wind spd 5 5 5 5 6 6 5 5 3 3 2 2 2 3 5 5 2 2 3 4 5
Clouds SC B1 B2 B1 B1 SC SC SC SC SC FW SC SC SC SC B2 OV OV OV OV OV
PoP 12hr 0 0 0 5 30
QPF 12hr 0 0 0 0 0.01
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C C L
Date 12/05 Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
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 58 46 56 46 59 43 56 38 56
Temp 56 54 51 49 56 52 50 47 57 52 48 44 54 48 42 38 53 50
Dewpt 54 54 51 49 54 52 50 47 51 50 46 43 44 42 38 36 39 40
PWind dir N N N N N N N N NW
Wind char LT LT LT LT LT LT GN LT LT
Avg clouds OV OV OV OV OV OV OV OV B1 B1 B1 SC SC SC FW SC SC FW
PoP 12hr 80 90 80 60 30 20 20 10 5
Rain shwrs L D D D D D L C C S S S
$$
SCZ048-030900-
Beaufort Marine Corps Air Station-Beaufort SC
32.48N 80.72W Elev. 37 ft
436 PM EST Tue Dec 2 2025
Date 12/02/25 Wed 12/03/25 Thu 12/04/25 Fri
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 43 58 39 62 47
Temp 54 52 49 45 44 50 56 56 49 45 42 41 40 51 60 61 55 50 49 48 48
Dewpt 54 51 47 45 43 44 45 46 46 43 41 40 39 43 44 44 45 45 45 46 46
RH 100 96 93100 96 80 66 69 89 93 96 96 96 74 55 53 69 83 86 93 93
Wind dir W NW NW N N N N NW NW N N N N N NW NW NW N N NE NE
Wind spd 4 5 4 4 5 5 2 3 2 2 1 2 1 2 4 4 2 2 2 3 4
Clouds SC B1 B1 B1 B2 SC B1 SC SC SC SC FW SC FW B1 B2 OV OV OV OV OV
PoP 12hr 0 0 0 10 40
QPF 12hr 0 0 0 0 0.03
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C C L
Date 12/05 Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 58 46 55 46 59 43 58 36 56
Temp 56 54 50 48 55 52 49 46 57 52 47 43 56 48 42 36 53 49
Dewpt 53 53 50 48 54 52 49 46 51 50 45 42 44 42 38 34 38 40
PWind dir NE N N N N N N N NW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV OV OV OV OV B2 B2 B1 SC SC SC SC FW SC SC FW
PoP 12hr 80 90 80 60 30 20 20 5 5
Rain shwrs L D D D D D L C C S S S
$$
SCZ043-030900-
Walterboro-Inland Colleton SC
32.91N 80.67W Elev. 98 ft
436 PM EST Tue Dec 2 2025
Date 12/02/25 Wed 12/03/25 Thu 12/04/25 Fri
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 55 33 60 43
Temp 51 49 45 41 38 47 53 53 44 40 37 35 35 50 58 59 51 46 45 44 44
Dewpt 51 48 45 41 38 39 40 41 42 40 37 35 35 40 40 40 44 44 44 43 44
RH 100 96100100100 74 61 64 93100100100100 68 51 49 77 93 96 96100
Wind dir W NW NW N NE NE N N N N N N N NW W W NW NE NE NE NE
Wind spd 4 3 2 4 5 5 2 2 1 0 0 0 0 2 4 3 1 1 2 2 3
Clouds SC B2 B1 B2 SC SC SC SC FW SC SC SC SC SC SC B2 OV OV OV OV OV
PoP 12hr 0 0 0 10 40
QPF 12hr 0 0 0 0 0.04
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C C L
Wind chill 38 34
Min chill 34 37 37 34 39
Date 12/05 Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
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 52 42 52 41 56 37 55 31 55
Temp 52 49 46 44 52 48 45 42 55 47 42 38 53 43 36 32 53 45
Dewpt 49 49 46 44 49 48 45 42 46 45 41 38 39 39 34 31 33 37
PWind dir NE N N N N N N N NW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV OV OV OV OV B2 B2 B1 SC SC SC SC FW SC SC FW
PoP 12hr 90 90 80 60 20 20 10 5 5
Rain shwrs L D D D L D L C S S S S
$$
GAZ099-030900-
Metter-Candler GA
32.40N 82.06W Elev. 197 ft
436 PM EST Tue Dec 2 2025
Date 12/02/25 Wed 12/03/25 Thu 12/04/25 Fri
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 35 56 33 59 44
Temp 54 50 43 39 36 46 53 54 46 41 38 35 35 48 57 58 53 48 46 46 45
Dewpt 53 47 42 39 36 40 42 41 42 40 38 35 35 40 41 40 43 44 44 44 44
RH 96 89 96100100 79 66 61 86 96100100100 74 55 51 69 86 93 93 96
Wind dir NW NW NW NW NW N N NW N NW NW NW NW NW W W W NW NE NE E
Wind spd 5 5 3 3 2 3 3 3 2 1 1 1 1 2 5 4 2 1 2 2 3
Clouds B1 B1 SC B1 B1 B1 B1 B1 SC SC FW SC SC SC B2 OV OV OV OV OV OV
PoP 12hr 0 0 0 20 50
QPF 12hr 0 0 0 0 0.09
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S C C C C L
Wind chill 37
Min chill 36 38 38 34 39
Date 12/05 Sat 12/06/25 Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 55 44 56 43 59 38 57 31 56
Temp 53 52 49 46 55 51 48 44 57 51 45 39 55 46 38 32 53 47
Dewpt 49 51 49 46 51 51 48 44 48 49 45 39 42 41 36 32 35 38
PWind dir NE N NW NE NW NW NW N NW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV OV OV OV B2 B2 B2 B1 SC SC SC SC FW SC SC FW
PoP 12hr 90 90 80 50 20 20 10 5 5
Rain shwrs L D D D D L C C S S S
$$
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