Point Forecast Matrices
Issued by NWS Charleston, SC

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
000
FOUS52 KCHS 261739
PFMCHS

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CHARLESTON SC
1238 PM EST MON JAN 26 2015

SCZ050-262100-
CHARLESTON INTERNATIONAL AIRPORT-CHARLESTON SC
32.91N  80.03W ELEV. 45 FT
1238 PM EST MON JAN 26 2015

DATE             MON 01/26/15            TUE 01/27/15            WED 01/28/15
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          34          52          33          50
TEMP                   58 56 52 46 41 38 34 42 50 52 45 40 38 35 33 41 48 49 41
DEWPT                  38 40 37 34 32 30 28 27 26 27 27 27 26 23 21 20 22 24 26
RH                     47 55 56 63 70 73 78 55 39 38 49 59 62 61 61 42 35 37 55
WIND DIR                W  W  W  W  W  W NW NW NW NW NW NW  N  N  N  N  N  N  N
WIND SPD               17 19 16 16 13 11 12 13 12 10  6  5  6  6  8  9 10  6  3
WIND GUST              27 31 26
CLOUDS                 B1 B1 B1 B1 B1 B1 FW FW SC FW FW FW FW FW CL CL CL CL FW
POP 12HR                     10           5           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL                      39 33 31 25 35          36 33 29 26 35       39
MIN CHILL                          33    25    28          33    26    28    39


DATE          THU 01/29/15  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15
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          33    58      43    58      37    53      40    55
TEMP          35 34 56 50   46 43 57 47   41 38 51 46   42 40 54 46
DEWPT         26 27 36 40   41 41 39 37   35 32 35 37   38 35 42 41
PWIND DIR         N     S      SW    NW      NE    NE       N     W
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    FW FW SC SC   SC SC SC FW   FW SC B1 B2   B2 B2 B1 B1
POP 12HR          0     5      10     5       5    10      10    10

$$
GAZ118-262100-
SAVANNAH INTERNATIONAL AIRPORT-INLAND CHATHAM GA
32.12N  81.20W ELEV. 50 FT
1238 PM EST MON JAN 26 2015

DATE             MON 01/26/15            TUE 01/27/15            WED 01/28/15
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                      57          33          55          35          53
TEMP                   57 55 50 44 38 35 34 43 54 55 47 42 39 37 35 43 50 52 43
DEWPT                  39 38 34 31 30 29 28 30 32 33 32 32 30 27 24 22 22 23 25
RH                     51 53 54 60 73 78 78 60 43 43 56 67 70 67 64 43 33 32 49
WIND DIR                W  W  W  W  W  W  W  W  W NW NW NW NW NW NW  N  N  N  N
WIND SPD               25 24 18 16 14 12 14 16 16 13 10  8  8  8  8 10 10  6  4
CLOUDS                 B1 B1 B1 B1 SC SC FW FW SC FW FW FW FW FW CL CL CL CL FW
POP 12HR                      5           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL                      37 29 26 24 35          37 33 31 28 37
MIN CHILL                          29    23    27          33    28    29


DATE          THU 01/29/15  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15
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          34    59      45    61      41    56      43    57
TEMP          37 35 57 51   47 46 59 50   44 41 55 49   45 44 56 49
DEWPT         26 28 35 39   40 43 42 41   37 35 37 40   41 38 44 43
PWIND DIR        NE    SW      SW    NW      NE    NE      NW     W
WIND CHAR        LT    LT      GN    GN      LT    LT      LT    GN
AVG CLOUDS    FW FW SC SC   SC B1 SC FW   FW SC B1 B2   B2 B2 B2 B1
POP 12HR          0     5      10     5       5    10      10    10

$$
SCZ050-262100-
CHARLESTON WATERFRONT-CHARLESTON SC
32.78N  79.94W ELEV. 10 FT
1238 PM EST MON JAN 26 2015

DATE             MON 01/26/15            TUE 01/27/15            WED 01/28/15
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                      57          36          52          34          49
TEMP                   57 56 51 47 43 39 36 42 50 52 46 42 39 37 34 41 47 49 43
DEWPT                  39 39 37 34 32 29 28 27 26 27 27 27 26 24 21 21 23 25 26
RH                     51 53 59 60 65 67 72 55 39 38 47 55 59 59 58 44 38 39 51
WIND DIR                W  W  W  W  W  W NW NW NW NW NW NW  N  N  N  N  N  N  N
WIND SPD               16 18 16 16 14 12 14 14 13 11  9  9  9 10 11 11 11  9  5
CLOUDS                 B1 B1 B1 B1 SC B1 FW FW SC FW FW FW FW FW CL CL CL CL CL
POP 12HR                     10           5           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL                         36 31 27 34          36 33 30 26 34       39
MIN CHILL                          36    27    28          33    26    28    39


DATE          THU 01/29/15  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15
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          36    56      45    57      40    54      41    55
TEMP          39 37 55 51   48 45 56 49   44 40 52 48   45 42 54 47
DEWPT         27 30 37 41   42 42 39 38   36 34 36 39   40 36 43 42
PWIND DIR         N     S      SW    NW      NE    NE       N     W
WIND CHAR        LT    LT      GN    GN      GN    LT      LT    GN
AVG CLOUDS    FW FW SC SC   SC B1 SC FW   FW SC B1 B2   B2 B2 B1 B1
POP 12HR          0     5      10     5       5    10      10    10

$$
SCZ048-262100-
BEAUFORT MARINE CORPS AIR STATION-BEAUFORT SC
32.48N  80.72W ELEV. 37 FT
1238 PM EST MON JAN 26 2015

DATE             MON 01/26/15            TUE 01/27/15            WED 01/28/15
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                      57          34          54          34          51
TEMP                   57 56 51 45 39 37 35 43 51 53 46 42 39 37 34 41 48 50 42
DEWPT                  38 37 34 32 30 29 28 28 29 29 29 29 28 26 23 22 22 23 25
RH                     49 49 52 60 70 72 75 55 42 39 51 60 64 64 64 46 35 34 50
WIND DIR                W  W  W  W  W  W  W  W NW NW NW NW NW  N  N  N  N  N  N
WIND SPD               19 21 17 17 14 12 14 16 13 11  9  8  8  8  9 10 11  8  4
CLOUDS                 B1 B1 B1 B1 SC SC FW FW SC FW FW FW FW FW CL CL CL CL FW
POP 12HR                      5           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL                      38 31 29 25 35          37 33 31 27 35       39
MIN CHILL                          31    25    27          33    27    29    39


DATE          THU 01/29/15  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15
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          34    57      44    59      40    55      41    56
TEMP          37 35 56 50   47 45 58 49   43 40 53 47   43 42 55 48
DEWPT         27 28 36 40   41 42 41 39   37 35 36 39   40 37 42 42
PWIND DIR        NE     S      SW    NW      NE    NE       N     W
WIND CHAR        LT    LT      GN    GN      LT    LT      LT    GN
AVG CLOUDS    FW FW SC SC   SC B1 SC FW   FW SC B1 B2   B2 B2 B1 B1
POP 12HR          0     5      10     5       5    10      10    10

$$
SCZ043-262100-
WALTERBORO-INLAND COLLETON SC
32.91N  80.67W ELEV. 98 FT
1238 PM EST MON JAN 26 2015

DATE             MON 01/26/15            TUE 01/27/15            WED 01/28/15
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          33          53          32          51
TEMP                   58 54 50 44 39 36 33 42 51 53 44 40 37 34 32 40 48 51 41
DEWPT                  37 38 35 31 29 28 27 27 26 27 27 27 26 24 22 21 21 23 24
RH                     45 54 56 60 67 72 78 55 37 36 51 59 64 66 66 46 34 33 50
WIND DIR                W  W  W  W  W  W  W NW NW NW NW NW  N  N  N  N  N  N  N
WIND SPD               18 18 14 14 11  9 10 12 12  9  5  5  5  5  5  8  9  6  2
WIND GUST              28 31
CLOUDS                 B2 B1 B1 B1 B1 SC FW FW SC FW FW FW FW FW CL CL CL CL FW
POP 12HR                     10           5           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL                      37 32 29 25 35          36 32 29 26 35
MIN CHILL                          32    25    27          32    26    29


DATE          THU 01/29/15  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15
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          31    58      41    59      35    53      38    55
TEMP          33 32 56 50   44 41 57 47   39 35 51 46   39 38 53 46
DEWPT         25 25 33 37   40 40 39 37   34 30 33 35   36 33 40 40
PWIND DIR         E     S      SW    NW      NE    NE       N     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW SC SC   SC SC FW FW   FW SC B1 B2   B2 B2 B1 B1
POP 12HR          0     5      10     5       5    10      10    10

$$
GAZ099-262100-
METTER-CANDLER GA
32.40N  82.06W ELEV. 197 FT
1238 PM EST MON JAN 26 2015

DATE             MON 01/26/15            TUE 01/27/15            WED 01/28/15
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                      54          34          55          33          53
TEMP                   54 53 48 42 37 35 34 44 53 54 47 41 38 35 33 42 49 53 42
DEWPT                  37 37 33 30 29 30 29 32 34 34 34 32 30 29 27 24 23 24 26
RH                     52 54 56 62 72 82 82 62 48 46 60 70 73 78 78 48 36 32 53
WIND DIR                W  W  W NW  W  W  W NW NW NW NW NW NW NW NW  N  N  N NE
WIND SPD               24 24 17 14 13 11 11 14 14 12  9  8  6  5  4  6  8  4  1
CLOUDS                 B2 B1 B1 B1 B1 SC FW FW SC FW FW FW FW FW CL CL CL CL FW
POP 12HR                      5           0           0           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
WIND CHILL                      34 28 27 26 37          36 33 30 29 38
MIN CHILL                          28    26    29          33    29    31


DATE          THU 01/29/15  FRI 01/30/15  SAT 01/31/15  SUN 02/01/15
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    59      43    59      38    56      42    55
TEMP          35 33 56 52   46 43 57 49   42 38 52 49   43 42 53 47
DEWPT         25 26 32 39   42 41 41 41   35 33 34 38   39 36 41 41
PWIND DIR        SE     S      SW     N      NE    NE      NW     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW FW SC   B1 SC FW FW   FW SC B1 B2   B2 B2 B2 B1
POP 12HR          0     5      10     5       5    10      10    10

$$

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

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.