Fire Weather Point Forecast Matrices
Issued by NWS Corpus Christi, TX

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000
FOUS54 KCRP 250932
PFWCRP

Fire Weather Point Forecast Matrices
National Weather Service Corpus Christi TX
332 AM CST Sat Nov 25 2017

TXZ245-252215-
Aransas National Wildlife Refuge RAWS-Aransas County TX
28.30N  96.82W Elev. 20 ft
332 AM CST Sat Nov 25 2017

Date             Sat 11/25/17            Sun 11/26/17            Mon 11/27/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Max/Min                      78          61          75          57          75
Temp             60 68 76 77 72 69 66 63 61 64 72 74 68 65 62 60 58 65 73 75 70
Dewpt            60 65 64 64 65 65 64 62 60 60 59 59 57 59 57 56 55 57 57 57 59
Min/Max RH                   63          97          59          95          55
RH               99 88 66 65 79 87 92 97 95 90 66 59 67 83 85 89 90 76 58 56 67
Wind Dir          S  S  S SE SE  E NE NE  N NE NE  E  E  E  E  E  E  E SE SE SE
Wind Spd          4  6  8  8  5  4  4  4  5  8  6  6  5  4  3  3  3  4  5  6  5
Clouds           FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW
Clouds(%)         6 10 15 18 19 38 43 20 24 24 18 17 11  6  6  9 12  9  7  9  6
PoP 12HR                      0          20           5           0           0
QPF 12HR                      0        0.01           0           0           0
Rain Shwrs                         IS IS
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     5     5     4     4     5     5     5     5
Mixing Hgt           3100  3000  1300  1000  4000  4400  1000   900  3000  3000
T Wind Dir              S    SE     E    NE    NE     E     E     E    SE    SE
T Wind Spd             14    13    11     8     9     6    10     6     8    12


Date               Tue 11/28/17  Wed 11/29/17  Thu 11/30/17  Fri 12/01/17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Min/Max            63    78      64    76      61    74      53    69
Temp          66   63 76 73 68   64 75 71 65   61 72 67 59   54 68 63
Dewpt         60   60 63 63 63   61 59 60 57   58 58 58 52   49 46 47
Max/Min RH         93    61      90    57      91    59      82    44
RH            81   90 63 72 86   90 59 69 75   88 62 73 78   82 46 57
Pwind Dir          SE    SE       S     N       E     E      NE    NE
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW   FW FW SC SC   SC SC SC FW   FW FW SC FW   FW FW FW
PoP 12HR            5    10      20    20       5    10      10    10
Rain Shwrs                  IS   IS IS IS

$$

TXZ231-252215-
George West RAWS-Live Oak County TX
28.37N  98.12W Elev. 215 ft
332 AM CST Sat Nov 25 2017

Date             Sat 11/25/17            Sun 11/26/17            Mon 11/27/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Max/Min                      85          58          79          54          80
Temp             50 62 79 85 77 66 61 59 58 65 75 79 71 63 58 57 54 61 75 80 72
Dewpt            50 57 52 50 54 60 60 59 57 58 56 55 52 55 55 56 54 58 56 53 54
Min/Max RH                   30         100          43         100          41
RH              100 83 41 30 44 82 96100 97 80 52 43 52 77 90 96100 89 52 41 55
Wind Dir          S  S  S  S  E  E NE NE  N NE NE NE NE  E SE SE  E SE  S SE SE
Wind Spd          3  5  5  4  5  4  4  3  4  6  5  5  3  3  2  2  2  3  5  6  5
Clouds           FW FW CL CL CL FW SC FW SC SC FW FW FW FW FW FW FW FW FW FW FW
Clouds(%)         9  7  1  1  2 15 28 22 28 26 25 22 19 11 10 12 22 17 19 13  7
PoP 12HR                      0           5           0           0           0
QPF 12HR                      0           0           0           0           0
Obvis            PF                PF PF
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     5     5     5     2     4     4     4     3
Mixing Hgt           2400  4000  1600  1200  4900  5900  2400   300  3900  4800
T Wind Dir              S    SE     E     E    NE    NE     E    SE    SE    SE
T Wind Spd             10    13    16     8     9     6     6     4     9    13


Date               Tue 11/28/17  Wed 11/29/17  Thu 11/30/17  Fri 12/01/17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Min/Max            57    82      59    79      57    78      51    71
Temp          61   57 78 74 63   59 75 71 61   57 74 69 55   51 67 63
Dewpt         57   57 59 59 61   58 52 53 53   55 54 51 47   45 39 39
Max/Min RH        100    45      96    40      94    41      79    30
RH            90   99 53 58 93   96 45 53 78   93 50 53 73   79 36 40
Pwind Dir          SE    SE      SE     N       E    SE      NE    NE
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW   FW FW FW FW   SC SC SC FW   FW SC FW FW   FW SC FW
PoP 12HR            5     5      20    10       5    10      10    10
Rain Shwrs                  IS   IS

$$

TXZ247-252215-
Matagorda Island RAWS-Calhoun County TX
28.12N  96.80W Elev. 36 ft
332 AM CST Sat Nov 25 2017

Date             Sat 11/25/17            Sun 11/26/17            Mon 11/27/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Max/Min                      76          65          73          61          74
Temp             64 69 75 75 73 71 68 66 65 66 70 73 69 67 65 63 62 66 73 74 72
Dewpt            63 65 65 65 66 66 65 64 62 62 61 60 59 61 59 58 58 58 58 59 60
Min/Max RH                   70          92          65          89          59
RH               95 87 72 71 81 85 91 92 92 87 72 65 70 81 81 84 87 77 61 59 67
Wind Dir          S  S  S SE SE  E  E NE NE NE NE  E  E  E  E  E  E  E SE SE SE
Wind Spd          5  8  8  8  5  5  5  5  6  9  8  8  6  5  4  4  4  4  5  6  8
Clouds           FW FW FW FW FW SC SC FW SC FW FW FW FW FW FW FW FW FW FW FW FW
Clouds(%)         6 12 18 18 18 35 43 18 27 24 21 15  9  7  6  7 10 10  9 11  6
PoP 12HR                      0          20           5           0           0
QPF 12HR                      0        0.01           0           0           0
Rain Shwrs                         IS IS
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     5     5     4     4     5     5     5     5
Mixing Hgt           2500  2500  2000  1800  2500  2500  1500  2100  2700  2600
T Wind Dir              S    SE     E    NE    NE     E     E     E    SE    SE
T Wind Spd             17    13    13    11    10     8    11     9     8    11


Date               Tue 11/28/17  Wed 11/29/17  Thu 11/30/17  Fri 12/01/17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Min/Max            66    78      67    76      64    72      58    70
Temp          69   66 76 74 71   68 75 72 68   65 71 68 63   58 68 66
Dewpt         61   62 64 65 65   63 61 61 59   60 60 59 55   53 49 50
Max/Min RH         89    64      87    61      88    65      83    48
RH            78   87 66 72 82   87 63 69 72   86 67 74 77   82 50 56
Pwind Dir          SE    SE       S     N       E    SE      NE    NE
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW   FW FW SC SC   SC SC SC FW   FW FW SC FW   FW FW FW
PoP 12HR            5    10      20    20      10    10      10    10
Rain Shwrs                  IS   IS IS IS

$$

TXZ234-252215-
Victoria RAWS-Victoria County TX
28.85N  96.92W Elev. 23 ft
332 AM CST Sat Nov 25 2017

Date             Sat 11/25/17            Sun 11/26/17            Mon 11/27/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Max/Min                      82          56          78          51          77
Temp             53 66 78 82 74 64 61 58 56 62 73 77 66 61 57 54 52 63 74 77 68
Dewpt            53 60 60 60 61 61 60 58 56 57 56 55 53 54 52 52 51 54 54 53 56
Min/Max RH                   48         100          46         100          43
RH              100 81 54 48 65 90 95100 99 85 54 46 62 79 83 91 95 74 49 43 65
Wind Dir          S  S  S SE SE  E NE  N  N NE NE NE NE  E  E  E NE  E SE SE SE
Wind Spd          2  3  8  6  6  4  3  4  4  6  5  5  5  3  2  2  2  3  4  6  6
Clouds           FW FW FW FW FW SC SC FW SC FW FW FW FW CL CL FW FW FW FW FW CL
Clouds(%)        12 14  6 18 17 49 44 25 27 15 17 14  7  3  5 12 15  7  6  6  2
PoP 12HR                      0           5           0           0           0
QPF 12HR                      0           0           0           0           0
Obvis            PF                PF PF
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     5     5     4     4     5     5     5     5
Mixing Hgt           3700  4400   400   400  4700  5400   300   200  3700  4100
T Wind Dir             SE    SE     E    NE    NE    NE     E     E     E    SE
T Wind Spd              5    13     6     4     5     6     4     3     6    10


Date               Tue 11/28/17  Wed 11/29/17  Thu 11/30/17  Fri 12/01/17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Min/Max            56    80      58    77      55    76      49    70
Temp          61   57 77 71 63   59 75 68 60   56 74 64 55   50 68 60
Dewpt         56   56 61 61 60   58 55 56 53   54 56 54 47   45 42 43
Max/Min RH        100    53      97    47      98    50      84    37
RH            84   97 56 72 87   95 49 66 77   93 54 69 74   82 39 53
Pwind Dir          SE    SE      SE     N       E     E       N    NE
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    CL   FW FW SC SC   SC SC SC FW   FW FW FW FW   FW SC SC
PoP 12HR            5    10      20    20       5    10      10    10
Rain Shwrs                  IS   IS IS IS

$$

TXZ241-252215-
Alice International Airport-Jim Wells County TX
27.74N  98.03W Elev. 177 ft
332 AM CST Sat Nov 25 2017

Date             Sat 11/25/17            Sun 11/26/17            Mon 11/27/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Max/Min                      86          58          80          54          80
Temp             51 64 79 86 77 66 62 60 58 66 76 80 70 61 58 56 54 62 75 80 71
Dewpt            51 56 53 51 57 62 62 60 58 61 58 56 55 58 57 56 54 58 56 54 57
Min/Max RH                   30         100          44         100          41
RH              100 78 40 30 49 86100100100 84 53 44 59 90 98 99100 88 51 41 60
Wind Dir          S  S  S  S SE  E NE NE  N NE NE NE  E SE SE SE NE  E SE SE SE
Wind Spd          3  6  8  5  6  5  4  3  4  6  6  6  5  4  2  2  2  3  5  6  8
Clouds           FW FW CL CL CL FW SC SC FW SC SC SC FW FW FW FW SC FW FW FW FW
Clouds(%)        12 11  2  0  3 10 29 27 25 33 34 32 25  9 13 22 27 15 20 13  6
PoP 12HR                      0           5          10           0           0
QPF 12HR                      0           0           0           0           0
Obvis            PF                PF PF
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     5     5     5     3     4     4     4     3
Mixing Hgt           2200  3600  1200  1100  5100  5700  2800   300  4200  4800
T Wind Dir              S    SE     E    NE    NE     E    SE    SE    SE    SE
T Wind Spd              9    12    14     9     9     8     8     4     9    12


Date               Tue 11/28/17  Wed 11/29/17  Thu 11/30/17  Fri 12/01/17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Min/Max            58    83      59    81      58    79      51    72
Temp          61   58 79 74 62   59 77 72 61   58 75 68 55   51 69 63
Dewpt         58   57 59 61 61   58 55 56 55   56 54 53 48   45 42 43
Max/Min RH         99    46     100    41      93    43      83    33
RH            91   99 52 64 97   97 46 57 80   93 49 59 78   81 38 47
Pwind Dir          SE    SE      SE     N       E    SE      NE    NE
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW   FW FW FW FW   SC SC SC FW   FW SC FW FW   FW FW FW
PoP 12HR            5     5      20    20      10    10      10    10
Rain Shwrs                  IS   IS IS IS

$$

TXZ229-252215-
La Salle County Airport-La Salle County TX
28.46N  99.22W Elev. 476 ft
332 AM CST Sat Nov 25 2017

Date             Sat 11/25/17            Sun 11/26/17            Mon 11/27/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Max/Min                      82          55          77          52          79
Temp             46 57 74 82 77 66 61 58 55 62 73 77 70 62 57 55 53 61 73 79 72
Dewpt            45 50 47 45 47 51 53 54 53 54 54 54 52 54 52 53 52 55 56 54 54
Min/Max RH                   27          93          44         100          42
RH               97 79 39 27 35 58 75 88 92 74 51 44 53 74 83 94 96 82 55 42 52
Wind Dir          E SE  W NW  N NE NE NE  N NE NE NE  E  E SE SE SE SE  S  S SE
Wind Spd          3  2  3  4  4  5  5  5  5  6  4  4  3  3  3  3  2  4  5  6  4
Clouds           CL CL CL CL CL CL FW FW SC SC SC FW FW FW FW FW FW SC SC FW FW
Clouds(%)         2  4  2  0  0  1 18 18 44 40 33 23 24 13 19 23 23 28 28 17 14
PoP 12HR                      0           5           0           0           0
QPF 12HR                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     4     5     5     3     2     2     2     2
Mixing Hgt           1900  3200   800  1100  4700  5700   400   200  4600  4700
T Wind Dir              S    SE    NE     E    NE     E     E    SE    SE     S
T Wind Spd              3     3    11    12     6     4     8     6    11    12


Date               Tue 11/28/17  Wed 11/29/17  Thu 11/30/17  Fri 12/01/17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Min/Max            55    82      58    78      56    78      50    70
Temp          60   56 75 75 62   59 73 71 60   57 72 69 55   51 65 63
Dewpt         54   56 58 55 57   54 49 49 49   52 52 47 43   43 37 37
Max/Min RH        100    41      87    36      90    38      75    29
RH            81   97 54 50 83   86 43 45 67   86 49 46 63   74 35 38
Pwind Dir          SE    SE      SE     N       E     E      NE    NE
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW   FW FW FW FW   SC SC FW FW   FW FW FW FW   SC SC SC
PoP 12HR            0     0      10    10       0     5      10    10

$$

Below is a weather element key for this product

Day 1 through 3...
Max/Min Temp or Min/Max Temp (F)....Maximum/Minimum Air Temperature
Temp (F)............................Air Temperature
Dewpt (F)...........................Dew Point Temperature
Min/Max RH or Max/Min RH (%)........Maximum/Minimum Humidity
RH (%)..............................Relative Humidity
Wind Dir (8 Point Compass)..........20 FT. Wind Direction
Wind Spd (MPH)......................20 FT. Wind Speed
Wind Gust (MPH).....................20 FT. Wind Gust
Wind Chill..........................Wind Chill Temperature
Heat Indx...........................Heat Index
Clouds (CAT)........................Cloud Cover Category
     EXAMPLE: CL = Clear; FW = Few; SC = Scattered;
              B1 = Mostly Cloudy; B2 = Considerable Clouds; OV = Overcast
Clouds (%)..........................Cloud Cover as a percentage
PoP 12HR (%)........................Probability for accumulating precipitation
QPF 12HR (IN).......................Liquid Equivalent Precipitation Amount
Weather...
     Type...
       Rain...........Rain
       Rain Shwrs.....Rain Showers
       Tstms..........Thunderstorms
       Drizzle........Drizzle
       Snow...........Snow
       SnowShwrs......Snow Showers
       Sleet..........Sleet
       Flurries.......Flurries
       Frzg Rain......Freezing Rain
       Frzg Drzl......Freezing Drizzle
     Coverage...
       IS.............Isolated
       SC.............Scattered
       NM.............Numerous
       O..............Occasional
       S..............Slight Chance
       C..............Chance
       L..............Likely
       WD.............Widespread
       D..............Definite
       AR.............Areas
       PA.............Patchy
Obvis...............................Obstruction to Visibility
     TYPE...
       F..............Fog
       PF.............Patchy Fog
       F+.............Dense Fog
       H..............Haze
       BS.............Blowing Snow
       K..............Smoke
       BD.............Blowing Dust
       AF.............Volcanic Ashfall
LAL (CAT)...........................Lightning Activity Level
Haines (CAT)........................Haines Index
Free Wind Dir (8 Point Compass).....Free Wind Level Direction
Free Wind Spd (MPH).................Free Wind Level Speed
Mixing Hgt (Feet AGL)...............Mixing Height
T Wind Dir (8 Point Compass)........Transport Wind Direction
T Wind Spd (MPH)....................Transport Wind Speed
Smoke Disp (CAT(KT-FT)).............Smoke Dispersion Category
     Example: PR = Poor; FR = Fair; GD = Good; VG = Very Good; EX = Excellent
Watch/Warning/Advisory...
     Example: W = Warning; Y = Advisory; A = Watch
     In effect for the indicated hour

Day 4 Through 7...
Max/Min Temp or Min/Max Temp (F)....Maximum/Minimum Air Temperature
Temp (F)............................Air Temperature
Dewpt (F)...........................Dew Point Temperature
RH (%)..............................Relative Humidity
Wind Spd (MPH)......................20 FT. Wind Speed
     Example: <15 = less than 15 MPH; 15> = 15 MPH or greater
Ave Clouds (CAT)....................Average Cloud Cover Category
PoP 12HR (%)........................Probability for Accumulating Precipitation
Weather...
     See day 1 through 3 weather descriptions



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