Area Forecast Matrices
Issued by NWS Corpus Christi, TX

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3
000
FOUS54 KCRP 180859
AFMCRP

Area Forecast Matrices
National Weather Service Corpus Christi TX
259 AM CST Sat Nov 18 2017

TXZ234-182215-
Victoria-
Including the city of Victoria
259 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      85          46          66          44          69
Temp          69 68 74 83 85 71 58 52 48 46 53 64 66 57 49 46 45 44 55 66 69 64
Dewpt         69 67 70 67 62 51 46 40 37 36 36 33 31 35 36 36 37 38 42 47 50 53
RH           100 97 87 59 46 49 64 63 65 68 52 31 27 43 61 68 73 79 61 50 51 67
Wind dir       S  S SW SW NW  N  N  N  N  N  N  N  N  N NE NE NE NE  E SE SE SE
Wind spd       9  8 11 12 13 18 17 17 13 12 12 12  9  6  4  3  4  4  6  8  8  6
Wind gust                 26
Clouds        B1 B1 B1 SC SC CL CL CL CL CL CL FW FW FW SC FW FW SC SC SC SC B1
PoP 12hr                     10           0           0           5          10
QPF 12hr                      0           0           0           0           0
Obvis         PF PF
Heat index             86
Max heat               87    87


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            55    76      53    68      43    67      44    72
Temp          58   56 74 69 59   53 65 60 50   43 63 59 49   45 68 62
Dewpt         56   55 59 59 54   51 47 43 38   38 38 41 39   39 43 45
PWind dir          SE     S      NE     N       N     N       N     S
Wind char          LT    LT      GN    GN      GN    LT      LT    LT
Avg clouds    SC   B1 B1 B1 SC   SC SC FW FW   FW FW FW FW   FW FW FW
PoP 12hr           10    10      10    10       5     0       0     0

$$

TXZ233-182215-
Goliad-
Including the city of Goliad
259 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      86          47          66          44          70
Temp          69 68 75 84 86 72 59 54 50 47 54 64 66 58 50 47 45 45 55 66 69 65
Dewpt         69 67 70 67 60 48 44 40 37 36 36 30 30 34 34 35 36 38 41 44 48 52
RH           100 97 84 57 42 42 57 59 61 65 50 28 26 40 54 63 70 76 59 45 47 63
Wind dir       S  S SW SW  N  N  N  N  N  N  N NE NE NE NE NE NE NE  E SE SE SE
Wind spd       9  8  9 11 16 18 16 17 12 11 12 12  8  5  4  3  4  4  5  6  9  5
Clouds        B1 B1 B1 SC FW CL CL CL FW CL CL FW FW SC SC FW SC SC SC SC SC B1
PoP 12hr                     10           0           0           5          10
QPF 12hr                      0           0           0           0           0
Obvis         PF PF
Heat index             87
Max heat               88    88


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            55    77      53    69      44    68      46    73
Temp          57   55 74 70 58   53 65 62 50   44 64 61 50   46 69 64
Dewpt         56   55 57 57 53   51 46 43 38   38 37 40 40   40 41 44
PWind dir          SE     S      NE     N       N     N      NE     S
Wind char          LT    LT      GN    GN      LT    LT      LT    LT
Avg clouds    SC   SC B1 SC SC   SC SC FW FW   CL FW FW FW   FW FW FW
PoP 12hr           10    10      10    10       5     0       0     0

$$

TXZ232-182215-
Bee-
Including the city of Beeville
259 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      86          48          67          45          70
Temp          69 68 75 84 86 73 60 54 51 48 55 64 67 59 51 48 47 46 56 67 70 65
Dewpt         69 68 70 67 60 48 44 40 38 36 35 29 28 32 33 35 36 38 41 44 49 52
RH           100100 84 57 42 41 55 59 61 63 47 27 23 36 50 60 65 73 57 43 47 63
Wind dir       S  S  S SW  N  N  N  N  N  N  N NE NE NE NE NE NE NE  E SE SE SE
Wind spd       9  6  9  9 14 18 16 16 12 10 11 12  9  5  3  3  4  4  5  6  8  5
Wind gust                 25
Clouds        B1 B1 B1 SC FW FW CL FW FW CL CL FW SC SC SC FW SC SC SC SC SC B1
PoP 12hr                     10           0           0           5          10
QPF 12hr                      0           0           0           0           0
Obvis         PF PF
Heat index             87
Max heat               88    89


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            55    77      54    69      45    69      47    73
Temp          57   56 74 70 59   54 66 63 51   45 64 62 52   47 69 65
Dewpt         56   55 57 56 53   52 46 43 39   38 37 39 40   40 40 42
PWind dir          SE     S      NE     N       N     N       E     S
Wind char          LT    LT      GN    GN      LT    LT      LT    LT
Avg clouds    SC   SC SC SC SC   SC SC SC FW   CL FW FW FW   CL FW FW
PoP 12hr           10    10      10    10       5     0       0     0

$$

TXZ247-182215-
Calhoun-
Including the city of Port Lavaca
259 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                78 82 84    47 50 55          65    45 49 57          68
Temp          71 71 75 81 82 71 60 55 52 50 55 64 65 59 54 51 50 50 59 67 68 65
Dewpt         70 69 71 69 66 56 49 44 41 39 40 36 35 37 39 41 42 43 47 51 53 55
RH            97 93 87 67 58 59 67 66 66 66 57 35 33 44 57 68 74 77 64 56 59 70
Wind dir       S  S SW SW  W  N  N  N  N  N  N  N  N  N NE NE NE NE NE SE SE SE
Wind spd      11 10 12 13 10 20 20 21 18 16 16 14 11  8  6  5  5  6  8  9 10  8
Wind gust                    31 36 37 35 29 29
Clouds        B1 B1 B1 SC SC FW CL CL FW CL CL FW FW SC SC SC FW SC SC B1 B1 B1
PoP 12hr                     10          10           0           5          10
QPF 12hr                      0           0           0           0           0
Rain Shwrs              S  S
Obvis         PF PF
Heat index             83 84
Max heat               86    87


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            61    75      56    67      48    66      49    70
Temp          62   61 73 68 61   56 66 61 53   48 63 60 54   49 67 62
Dewpt         59   59 61 62 58   55 51 46 43   42 41 43 42   42 44 48
PWind dir          SE     S      NE     N       N     N       N     N
Wind char          LT    LT      GN    BZ      GN    GN      LT    LT
Avg clouds    B1   B1 B1 B1 B1   B1 SC SC FW   FW FW FW FW   FW FW FW
PoP 12hr           10    10      10    10       5     0       0     0

$$

TXZ246-182215-
Refugio-
Including the cities of Refugio and Woodsboro
259 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                81 86 87          48          66    44 46 51          69
Temp          70 69 76 84 86 73 60 54 50 48 55 64 66 59 52 49 48 47 57 67 69 65
Dewpt         69 68 71 68 64 54 47 43 39 37 37 32 31 36 37 39 39 40 44 48 52 55
RH            97 97 85 59 48 51 62 66 66 65 51 30 27 42 56 68 71 76 62 50 55 70
Wind dir       S  S  S SW NW  N  N  N  N  N  N  N NE NE NE NE NE NE NE SE SE SE
Wind spd       8  6 10 10  9 19 18 18 14 12 12 12  9  6  4  4  4  5  6  8  9  6
Wind gust                       28 29 27    23
Clouds        B1 B1 B1 SC SC FW FW CL FW CL CL FW FW SC SC SC SC SC SC SC B1 B1
PoP 12hr                     10           5           0           5          10
QPF 12hr                      0           0           0           0           0
Obvis         PF PF
Heat index             87
Max heat               89    89


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            58    77      54    69      46    68      48    72
Temp          60   58 74 69 60   54 66 62 53   46 63 61 53   48 68 63
Dewpt         58   57 59 60 55   53 48 45 41   40 38 42 42   41 42 47
PWind dir          SE     S      NE     N       N     N       N     W
Wind char          LT    LT      GN    BZ      GN    GN      LT    LT
Avg clouds    B1   B1 B1 SC SC   SC SC SC FW   FW FW FW FW   CL FW FW
PoP 12hr           10    10      10    10       5     0       0     0

$$

TXZ245-182215-
Aransas-
Including the city of Rockport
259 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      83    48 51 57          66    46 51 58          69
Temp          72 71 76 82 83 74 61 56 53 51 56 64 66 60 56 53 52 51 59 67 69 66
Dewpt         70 70 71 70 67 59 50 45 42 40 40 36 35 38 40 42 43 45 48 52 54 56
RH            93 97 85 67 59 59 67 66 66 66 55 35 32 44 55 66 71 80 67 59 59 70
Wind dir       S  S  S SW  W  N  N  N  N  N  N  N NE NE NE NE NE NE NE  E SE SE
Wind spd      11 10 11 11  6 21 21 21 20 17 16 14 10  8  6  5  6  6  8  9  9  8
Wind gust        20             34 36 35 28 27
Clouds        B1 B1 B1 SC SC SC FW CL FW CL CL FW FW SC SC SC SC SC SC B1 B1 B1
PoP 12hr                     10          10           0           5          10
QPF 12hr                      0           0           0           0           0
Rain Shwrs              S  S
Heat index             86 86
Max heat               89    89


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            61    75      56    69      49    67      52    70
Temp          63   62 74 69 62   56 66 63 55   49 64 62 57   52 68 63
Dewpt         59   60 62 62 57   55 51 48 44   43 41 44 44   44 45 49
PWind dir           S     S      NE     N       N     N       N     N
Wind char          LT    LT      GN    BZ      GN    GN      LT    LT
Avg clouds    B1   B1 B1 B1 SC   B1 SC SC FW   FW FW FW FW   FW FW FW
PoP 12hr           10    10      10    10       5     0       0     0

$$

TXZ244-182215-
San Patricio-
Including the cities of Portland, Ingleside, Aransas Pass,
Sinton, and Mathis
259 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                82 87 89    48 50 54          67    46 48 55          70
Temp          71 70 76 85 87 75 61 56 52 50 56 65 67 60 54 51 49 49 58 67 70 65
Dewpt         69 68 71 68 64 55 48 44 39 37 37 32 31 35 37 39 40 41 45 49 53 56
RH            93 93 85 57 46 50 62 64 61 61 49 29 26 39 52 63 71 74 62 52 55 73
Wind dir       S  S  S SW  N  N  N  N  N  N  N NE NE NE NE NE NE NE NE  E SE SE
Wind spd      11  9 11 10  9 19 19 19 16 13 14 13 10  8  5  4  5  6  8  8 10  9
Wind gust        20             33 34 32 26 25
Clouds        B1 B1 B1 SC SC FW FW CL FW FW CL FW SC SC SC SC SC SC SC SC B1 B1
PoP 12hr                     10           5           0           5          10
QPF 12hr                      0           0           0           0           0
Obvis         PF PF
Heat index             88
Max heat               91    91


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            58    77      55    70      47    69      49    73
Temp          60   58 75 70 61   55 67 63 54   47 64 62 55   49 69 65
Dewpt         58   57 60 59 54   54 49 46 42   41 38 42 42   42 42 46
PWind dir           S     S      NE     N       N     N       N     W
Wind char          LT    LT      GN    BZ      GN    GN      LT    LT
Avg clouds    SC   SC SC SC SC   SC SC SC FW   FW FW FW FW   CL FW FW
PoP 12hr           10    10      10    10       5     0       0     0

$$

TXZ243-182215-
Nueces-
Including the city of Corpus Christi
259 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                80 89 91    49 51 58          68    47 50 59          71
Temp          72 70 77 87 89 77 62 57 53 51 57 66 68 62 55 52 51 50 59 69 71 67
Dewpt         69 68 71 69 65 59 49 44 41 38 37 33 32 36 38 40 41 43 46 51 54 56
RH            90 93 82 55 45 54 62 62 64 61 47 29 26 38 53 63 68 77 62 53 55 68
Wind dir       S  S  S SW  N  N  N  N  N  N  N NE NE NE NE NE NE NE NE SE SE SE
Wind spd      11 10 12 10  9 19 21 21 18 16 17 14 11  9  5  4  5  5  6  8 10  9
Wind gust     24 25 23          35 40 37 33 29
Clouds        B1 B1 B1 SC SC SC FW FW CL FW FW FW SC SC SC SC SC SC SC B1 B1 B1
PoP 12hr                     10           5           0           5          10
QPF 12hr                      0           0           0           0           0
Rain Shwrs              S  S
Obvis         PF PF
Heat index             90 91
Max heat               92    93


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            58    79      56    71      48    70      50    74
Temp          61   59 76 72 62   56 68 64 54   48 66 63 55   50 71 66
Dewpt         58   57 60 59 54   55 50 46 43   41 39 42 42   42 43 47
PWind dir           S     S      NE     N       N     N       N     W
Wind char          LT    LT      GN    BZ      GN    GN      LT    LT
Avg clouds    SC   SC SC SC SC   SC SC SC FW   FW FW FW FW   CL FW FW
PoP 12hr           10    10      10    10       5     0       0     0

$$

TXZ242-182215-
Kleberg-
Including the city of Kingsville
259 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                82 90 91    49 51 57          68    47 49 58          72
Temp          72 70 77 88 90 77 63 58 54 51 58 66 68 62 55 52 50 50 59 69 72 67
Dewpt         69 68 71 69 66 62 51 46 42 40 38 34 33 37 39 41 42 44 47 51 55 57
RH            90 93 82 54 45 60 65 64 64 66 47 30 27 39 55 66 74 80 64 53 55 70
Wind dir       S  S  S SW  N  N  N  N  N  N  N  N NE NE NE NE  N  N NE SE SE SE
Wind spd      11 10 12 10  6 16 21 20 17 16 17 14 11  8  4  3  4  4  5  6  9  8
Wind gust     23 24 23       26 35 39 36 33 29
Clouds        B1 SC B1 SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1
PoP 12hr                     10           5           0           5          10
QPF 12hr                      0           0           0           0           0
Rain Shwrs              S  S
Obvis         PF PF
Heat index             92 92
Max heat               93    94


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            58    80      56    71      48    71      50    75
Temp          60   58 77 73 62   56 68 65 54   48 67 64 55   50 72 67
Dewpt         58   57 61 60 54   55 51 47 44   42 41 42 42   42 44 47
PWind dir           S     S      NE     N       N     N       N     W
Wind char          LT    LT      GN    GN      GN    GN      LT    LT
Avg clouds    SC   SC SC SC SC   SC SC SC FW   FW FW FW FW   CL FW FW
PoP 12hr           10    10      10    10       5     0       0     0

$$

TXZ231-182215-
Live Oak-
Including the cities of George West and Three Rivers
259 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      86    46 48 52          67    43 45 49          70
Temp          69 68 75 84 86 73 60 54 50 48 55 65 67 59 51 48 47 46 56 67 70 66
Dewpt         68 67 70 66 60 46 43 40 38 36 35 29 28 30 32 34 36 38 41 44 47 51
RH            97 97 84 55 42 38 53 59 63 63 47 26 23 33 48 58 65 73 57 43 44 58
Wind dir       S  S  S  W  N  N  N  N  N  N  N NE NE NE NE  E NE NE  E SE SE SE
Wind spd       8  6  8  8 17 18 16 14 12  9 11 11  8  4  3  3  3  4  5  6  8  5
Wind gust                          26 23
Clouds        B1 B1 B1 FW FW FW CL FW FW FW CL FW SC SC SC FW SC SC SC SC SC SC
PoP 12hr                     10           0           0           5          10
QPF 12hr                      0           0           0           0           0
Obvis         PF PF
Heat index             87
Max heat               89    90


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            54    78      54    70      45    69      47    74
Temp          56   55 74 71 59   54 66 63 50   45 65 63 51   47 70 66
Dewpt         55   54 56 53 52   52 46 43 38   38 36 38 39   40 40 41
PWind dir          SE     S      NE     N      NE     N      SE    SW
Wind char          LT    LT      GN    GN      LT    LT      LT    LT
Avg clouds    SC   SC SC SC SC   SC SC SC FW   FW FW FW FW   CL FW FW
PoP 12hr            5    10      10    10       5     0       0     0

$$

TXZ241-182215-
Jim Wells-
Including the cities of Alice and Orange Grove
259 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      90          49          68          47          71
Temp          70 68 76 87 90 76 62 56 52 49 56 66 68 61 53 50 48 47 57 68 71 67
Dewpt         69 67 70 67 63 54 47 43 40 37 35 31 29 32 34 36 38 39 43 48 52 54
RH            97 97 82 52 41 46 58 62 63 63 45 27 23 33 48 58 68 74 59 49 51 63
Wind dir       S  S  S SW  N  N  N  N  N  N  N NE NE NE  E NE NE NE NE SE SE SE
Wind spd      10  8 10  8 11 18 19 17 13 11 13 12  9  5  3  2  3  4  5  6  8  6
Wind gust                 21
Clouds        B1 B1 B1 FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1
PoP 12hr                     10           0           0           5          10
QPF 12hr                      0           0           0           0           0
Obvis         PF PF
Heat index             90
Max heat               93    94


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            55    79      54    71      45    71      47    75
Temp          58   56 76 72 60   54 68 64 52   45 66 64 52   48 71 67
Dewpt         56   55 58 56 52   53 48 44 41   39 37 39 40   40 42 43
PWind dir          SE     S      NE     N       N     N      SW    SW
Wind char          LT    LT      GN    GN      LT    LT      LT    LT
Avg clouds    SC   SC SC SC SC   SC SC SC FW   FW FW FW FW   CL FW FW
PoP 12hr            5    10      10    10       5     0       0     0

$$

TXZ230-182215-
McMullen-
Including the cities of Calliham, Cross, Loma Alta, and Tilden
259 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      86          47          67          45          70
Temp          68 67 74 84 86 72 59 54 50 47 54 65 67 60 52 48 47 46 55 66 70 66
Dewpt         68 66 68 65 57 45 42 39 37 35 34 29 27 29 31 34 36 38 40 42 45 48
RH           100 97 82 53 37 38 53 57 61 63 46 26 22 31 44 58 65 73 57 42 41 52
Wind dir       S  S  S  W  N  N NE  N  N  N  N NE NE NE  E  E  E  E  E SE SE SE
Wind spd       6  4  5  6 18 17 14 13 11  9 10 10  6  4  3  3  3  3  4  6  6  5
Clouds        B1 B1 B1 FW FW FW CL FW FW FW CL FW SC SC SC FW SC FW FW SC SC SC
PoP 12hr                      5           0           0           5          10
QPF 12hr                      0           0           0           0           0
Obvis         PF PF


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            53    78      53    69      44    69      47    74
Temp          56   53 73 71 59   53 66 63 51   44 64 63 51   47 69 67
Dewpt         54   53 55 51 50   51 45 43 39   39 37 38 40   40 40 40
PWind dir          SE     S       N     N      NE     N       S    SW
Wind char          LT    LT      GN    GN      LT    LT      LT    LT
Avg clouds    FW   SC SC SC SC   SC SC SC FW   FW FW FW FW   FW FW FW
PoP 12hr            5     5      10    10       5     0       0     0

$$

TXZ240-182215-
Duval-
Including the cities of Freer, Benavides, and San Diego
259 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                85 87 91          49          67          47          70
Temp          69 67 75 85 87 75 61 55 52 49 56 65 67 61 53 50 48 47 56 67 70 66
Dewpt         68 66 68 65 61 51 45 42 38 36 34 30 28 30 33 35 37 38 42 45 49 51
RH            97 97 79 51 42 43 56 61 59 61 43 27 23 31 46 56 65 71 59 45 47 58
Wind dir       S  S  S  W  N  N  N  N  N  N  N NE NE NE  E  E NE NE  E SE SE SE
Wind spd      10  8  8  5 14 18 18 16 12 11 12 11  8  5  3  3  3  4  5  6  6  5
Wind gust                       28
Clouds        B1 B1 B1 FW FW FW CL FW FW FW FW FW SC SC SC FW SC SC SC SC SC SC
PoP 12hr                      5           0           0           5          10
QPF 12hr                      0           0           0           0           0
Obvis         PF PF
Heat index             87
Max heat               91    92


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            54    78      54    69      46    70      48    75
Temp          57   55 74 72 59   54 66 63 51   46 65 64 52   48 70 68
Dewpt         55   54 56 53 50   52 47 43 41   39 37 38 39   40 41 42
PWind dir          SE     S       N     N      NE     N       S    SW
Wind char          LT    LT      GN    GN      LT    LT      LT    LT
Avg clouds    SC   SC SC SC SC   SC SC SC FW   FW FW FW FW   CL CL FW
PoP 12hr            5     5      10    10       5     0       0     0

$$

TXZ229-182215-
La Salle-
Including the city of Cotulla
259 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      85          47          67          45          70
Temp          67 66 73 83 85 72 59 53 50 47 54 64 67 61 53 49 47 46 54 65 70 66
Dewpt         67 65 67 63 54 45 42 39 36 35 33 29 27 28 31 33 35 37 39 41 44 47
RH           100 97 81 51 35 38 53 59 58 63 45 27 22 28 43 54 63 71 57 41 39 50
Wind dir       S SE SW NW  N  N  N  N  N  N  N NE NE NE  E  E  E  E  E SE  S SE
Wind spd       6  4  4  9 18 17 14 12  9  9  9  9  6  4  4  4  3  4  5  6  8  5
Wind gust                 28
Clouds        B1 B1 B1 FW FW CL CL FW FW FW FW FW SC SC SC FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           5           5
QPF 12hr                      0           0           0           0           0
Obvis         PF PF


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            52    77      53    69      45    70      48    75
Temp          56   52 72 71 59   53 65 63 51   45 64 64 53   48 69 69
Dewpt         52   52 53 51 48   49 45 43 39   39 38 40 40   41 41 41
PWind dir          SE    SW       N     N      NE    NE      SW    SW
Wind char          LT    LT      GN    GN      LT    LT      LT    LT
Avg clouds    FW   FW SC FW FW   SC SC FW FW   FW FW FW FW   FW FW FW
PoP 12hr            5     0      10    10       5     0       0     0

$$

TXZ239-182215-
Webb-
Including the city of Laredo
259 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      86          49          66          47          69
Temp          68 66 73 83 86 73 60 55 51 49 55 64 66 61 54 51 48 47 54 64 69 65
Dewpt         67 65 67 64 57 50 44 41 38 36 34 30 28 30 32 34 36 39 41 43 46 48
RH            97 97 81 53 37 44 55 59 61 61 45 28 24 31 43 52 63 74 61 46 44 54
Wind dir       S  S  S NW  N  N  N  N  N  N  N NE NE NE  E  E  E  E  E SE SE SE
Wind spd      11  8  5  8 18 18 17 13 11 10 11  9  6  4  4  5  4  4  6  8  6  5
Wind gust              21
Clouds        B1 SC B1 FW FW FW CL CL FW FW FW FW SC SC SC FW FW FW SC SC FW FW
PoP 12hr                      0           0           0           5           5
QPF 12hr                      0           0           0           0           0
Obvis         PF PF
Heat index             85
Max heat               86    86


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            54    77      53    68      46    69      49    74
Temp          57   54 71 71 60   53 64 63 52   46 64 64 54   49 69 69
Dewpt         52   53 54 51 48   51 46 44 42   41 39 41 40   41 43 43
PWind dir          SE    SW       N     N      NE    NE      SE     S
Wind char          LT    LT      GN    GN      LT    LT      LT    LT
Avg clouds    FW   FW SC FW FW   SC SC SC FW   FW FW FW FW   FW CL FW
PoP 12hr            5     0      10    10       5     0       0     0

$$


The following parameters appear daily...
Max/Min    = Daytime high and nighttime low temperature
Temp       = Temperature at 3 hourly interbals
Dewpt      = Dewpoint at 3 hourly intervals
RH         = Relative humidity at 3 hourly intervals
Wind dir   = Wind direction at 3 hourly intervals
Wind spd   = Wind speed in MPH at 3 hourly intervals
Clouds     = Cloud cover at 3 hourly intervals
  CL = clear skies (0-5% cloud cover)
  FW = Mostly clear skies (6-25% cloud cover)
  SC = Partly cloudy skies (26-50% cloud cover)
  B1 = Mostly cloudy skies (51-69% cloud cover)
  B2 = Mostly cloudy skies (70-87% cloud cover)
  OV = Cloudy skies (88-100% Cloud cover)
PoP 12hr   = Probability of precipitation for day and night
QPF 12hr   = Precipitation amount in inches for day and night

The following parameters appear as needed...
Wind gust  = Wind gust in MPH at 3 hourly intervals
Max QPF    = Maximum amount of precipitation occurring at any one location
Snow 12hr  = Snowfall amount in inches for day and night
Wind chill = How it feels based on temperature and wind each 3 hours
Min chill  = Lowest wind chill over last 6 hour period
Heat index = How it feels based on temperature and RH each 3 hours
Max heat   = Highest heat index over last 6 hour period
Rain       = Precipitation type for each 3 hour period is rain
Rain shwrs = Precipitation type for each 3 hour period is rain showers
Sprinkles  = Precipitation type for each 3 hour period is sprinkles
Tstms      = Precipitation type for each 3 hour period is thunderstorms
Drizzle    = Precipitation type for each 3 hour period is drizzle
Snow       = Precipitation type for each 3 hour period is snow
Snowshwrs  = Precipitation type for each 3 hour period is snow showers
Flurries   = Precipitation type for each 3 hour period is flurries
Sleet      = Precipitation type for each 3 hour period is ice pellets
Frzg rain  = Precipitation type for each 3 hour period is freezing rain
Frzg drzl  = Precipitation type for each 3 hour period is freezing drizzle

Each precipitation parameter is classified as follows...
  IS = Isolated (10-20% Coverage)
   S = Slight (10-20% Probability)
  SC = Scattered (30-50% Coverag)
   C = Chance (30-50% Probability)
  NM = Numerous (60-70% Coverag)
   L = Likely (60-70% Probability)
   O = Occasional (80-100% Probability)
   D = Definite (80-100% Probability)
  EC = Extensive coverage (80-100% Probability)
  PA = Patchy (<25% Coverag)
  AR = Areas (25-50% Coverag)
  WD = Widespread (>50% CCoverag)

Obstructions to visibility (obvis) are classified as follows...
   F = Fog
  PF = Patchy fog
  F+ = Dense fog
 PF+ = Patchy dense fog
   H = Haze
  BS = Blowing snow
  BD = Blowing dust
  AF = Volcanic ash
   K = Smoke

Additional extended forecast parameters are classified as follows...
Pwind dir  = Primary wind direction for each 12 hour period
Wind char  = Wind characteristic for each 12 hour period
  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 (>40 mph)

Avg clouds = Average cloud cover for each 12 hour period

MM = Missing data

If a hurricane is expected then the following applies...
0-24 hours before landfall...the actual wind speeds will be used.
25-60 hours before landfall...the code "HU" will be used for winds
                              and "HG" for wind gusts.
61-120 hours before landfall...the code "HU" will only be used.

$$



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