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

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000
FOUS54 KCRP 282012
PFWCRP

Fire Weather Point Forecast Matrices
National Weather Service Corpus Christi TX
312 PM CDT Fri Apr 28 2017

TXZ245-291100-
Aransas National Wildlife Refuge RAWS-Aransas County TX
28.30N  96.82W Elev. 20 ft
312 PM CDT Fri Apr 28 2017

Date           04/28/17      Sat 04/29/17            Sun 04/30/17            Mon
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07

Min/Max                      78          85          66          79          60
Temp          85 84 81 79 79 78 81 84 85 79 73 69 69 66 68 75 79 76 69 66 63 61
Dewpt         75 75 75 75 75 75 75 75 75 74 73 69 64 58 55 52 50 48 47 50 49 51
Max/Min RH                   93          73         100          36          70
RH            73 75 83 89 89 93 83 76 73 87100100 85 74 64 43 36 38 46 55 62 70
Wind Dir       S  S SE SE SE SE  S  S  S  S  S  S  N  N  N NW NW  N  N  E SE  S
Wind Spd      14 17 16 16 16 16 17 19 19 19 19 13 16 13 11 13 10  9  5  6  5  6
Heat Index    93 86          88 92 96 94 85
Clouds        FW B1 B2 B2 OV B2 B2 B2 B2 SC B1 B1 B1 SC FW CL CL CL CL CL CL CL
Clouds(%)     24 60 75 82 88 82 80 72 76 37 51 65 60 49 21  4  5  3  2  4  0  0
PoP 12HR                     10          10          50          10           0
QPF 12HR                      0           0        0.11           0           0
Rain Shwrs                               SC SC SC SC
Tstms                                    SC SC SC SC
LAL                     1     1     1     1     3     3     1     1     1     1
Haines                  5     5     5     4     6     5     5     6     6     5
Mixing Hgt           1300  1400  2600  2900  1500  1400  4000  5400  3300   300
T Wind Dir             SE    SE     S     S     S     N    NW    NW    NE    SE
T Wind Spd             28    28    31    34    31    25    17    19     6     8


Date           05/01 Tue 05/02/17 Wed 05/03/17 Thu 05/04/17 Fri 05/05/17
UTC 6hrly     18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Max/Min            81      67      83      73      85      65      80      60      79
Temp          81 77 70 68 83 77 75 73 84 81 72 65 77 76 65 61 77 75
Dewpt         53 57 60 62 65 69 72 72 72 70 66 59 55 53 53 53 52 54
Min/Max RH         38      84      56      97      65      82      42      77      41
RH            38 51 73 82 56 76 89 95 67 69 81 81 47 46 66 76 42 49
Pwind Dir           S      SE      SE      SE       S      NE       N       N      NE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    CL CL FW FW SC SC B1 B1 B1 B2 B2 B2 B1 FW FW CL CL CL
PoP 12HR            0       0       5      20      20      30      30      10       0
Rain Shwrs                      IS IS IS IS SC SC SC SC
Tstms                                 IS IS SC SC SC SC

$$

TXZ231-291100-
George West RAWS-Live Oak County TX
28.37N  98.12W Elev. 215 ft
312 PM CDT Fri Apr 28 2017

Date           04/28/17      Sat 04/29/17            Sun 04/30/17            Mon
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07

Min/Max                      76         100          63          82          53
Temp          99 95 84 80 78 76 87 96100 94 76 69 65 63 69 77 82 80 65 60 57 55
Dewpt         70 70 73 75 76 75 73 72 70 68 68 66 59 52 48 42 38 38 39 41 40 45
Max/Min RH                   96          39          92          20          69
RH            40 45 69 86 93 96 65 46 39 44 77 92 81 69 46 29 21 22 39 49 55 69
Wind Dir      SE SE SE SE SE SE  S  S  S SE  S  N  N  N NW NW NW NW NE SE SE  S
Wind Spd      11 13 13 13 13 10 12 11  9 11 12 12 10  8  9 12 11  9  4  5  4  4
Heat Index   104                89102107
Clouds        FW FW B1 B2 B2 B2 B2 B1 SC B1 B1 B1 B1 FW FW FW CL CL CL CL CL CL
Clouds(%)     22 24 63 77 81 78 72 59 39 52 57 61 55 15 10  6  3  1  0  2  0  3
PoP 12HR                     10          10          40          10           0
QPF 12HR                      0           0        0.08           0           0
Rain Shwrs                               SC SC SC SC
Tstms                                    SC SC SC SC
LAL                     1     1     1     1     3     3     1     1     1     1
Haines                  6     6     6     5     6     4     5     6     6     5
Mixing Hgt           1700  1500  3300  4200  1600  1400  5200  6300  3300   200
T Wind Dir             SE    SE     S     S     S     N    NW    NW    NE     S
T Wind Spd             24    21    20    17    21    17    17    21     5     6


Date           05/01 Tue 05/02/17 Wed 05/03/17 Thu 05/04/17 Fri 05/05/17
UTC 6hrly     18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Max/Min            89      61      90      71      92      63      83      55      84
Temp          86 83 64 62 86 84 73 71 90 85 70 63 77 80 62 56 80 80
Dewpt         46 47 57 60 61 65 71 71 68 65 62 55 48 46 49 49 47 48
Min/Max RH         23      96      40     100      44      77      27      80      27
RH            25 28 79 93 43 54 96 98 50 52 77 75 36 30 65 77 31 33
Pwind Dir           S      SE      SE      SE      SE      NE       N      NE       N
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    CL CL CL FW SC SC SC B1 B1 B1 B1 B1 SC FW FW CL FW FW
PoP 12HR            0       0       0      10      20      30      10       5       0
Rain Shwrs                            IS IS SC SC
Tstms                                 IS IS SC SC

$$

TXZ247-291100-
Matagorda Island RAWS-Calhoun County TX
28.12N  96.80W Elev. 36 ft
312 PM CDT Fri Apr 28 2017

Date           04/28/17      Sat 04/29/17            Sun 04/30/17            Mon
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07

Min/Max                      78          82          67          79          66
Temp          83 83 80 79 79 78 80 82 82 78 73 70 69 68 69 76 79 76 71 70 68 67
Dewpt         76 76 76 76 76 75 76 76 75 74 73 70 65 59 56 53 52 50 50 51 51 53
Max/Min RH                   92          80         100          39          61
RH            81 81 89 91 92 92 87 83 80 90100100 87 74 64 45 40 41 49 52 54 61
Wind Dir       S SE SE SE SE SE SE  S  S  S  S  S  N  N  N NW NW  N  N  E SE  S
Wind Spd      14 17 18 18 18 18 18 19 19 20 20 17 17 17 13 13 10 10  6  9  6  8
Heat Index    90       88 87 92 92 93 93 80
Clouds        FW B1 B2 B2 OV B2 B2 B2 B2 SC SC B1 B1 SC FW CL FW CL CL CL CL CL
Clouds(%)     24 58 75 82 88 79 77 75 73 36 49 62 60 46 24  4  6  3  0  3  0  0
PoP 12HR                     10          10          40          20           0
QPF 12HR                      0           0        0.11           0           0
Rain Shwrs                               SC SC SC SC IS IS
Tstms                                    SC SC SC SC IS IS
LAL                     1     1     1     1     3     3     2     1     1     1
Haines                  5     5     5     4     6     5     5     6     6     5
Mixing Hgt           1200  1300  1600  1900  1500  1600  3500  5200  4100  1600
T Wind Dir             SE    SE    SE     S     S     N     N    NW    NE    SE
T Wind Spd             32    32    33    35    34    28    19    18     9    10


Date           05/01 Tue 05/02/17 Wed 05/03/17 Thu 05/04/17 Fri 05/05/17
UTC 6hrly     18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Max/Min            80      71      81      75      83      68      77      65      78
Temp          80 76 73 72 81 76 75 76 81 80 74 68 75 75 68 65 77 75
Dewpt         54 59 61 64 66 70 72 73 72 71 67 61 57 55 55 55 53 55
Min/Max RH         43      75      62      92      70      80      48      70      44
RH            43 55 68 75 62 83 89 91 76 74 79 77 53 51 62 70 45 50
Pwind Dir           S      SE      SE      SE       S      NE       N       N      NE
Wind Char         <15     <15     <15     <15     <15     <15     15>     <15     <15
Avg Clouds    CL CL FW FW SC SC B1 B1 B1 B1 B2 B2 B1 FW FW CL CL CL
PoP 12HR            0       0       5      20      20      30      30      10       0
Rain Shwrs                      IS IS IS IS SC SC SC SC
Tstms                                 IS IS SC SC SC SC

$$

TXZ234-291100-
Victoria RAWS-Victoria County TX
28.85N  96.92W Elev. 23 ft
312 PM CDT Fri Apr 28 2017

Date           04/28/17      Sat 04/29/17            Sun 04/30/17            Mon
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07

Min/Max                      77          88          63          78          53
Temp          89 86 80 79 77 77 83 87 88 81 70 67 64 64 64 72 78 75 64 61 57 54
Dewpt         73 72 73 75 74 74 74 74 74 74 70 67 62 55 54 50 47 47 44 45 45 48
Max/Min RH                   91          63         100          34          78
RH            61 63 79 87 91 91 75 66 63 77100100 92 74 69 46 34 37 47 55 64 78
Wind Dir       S SE SE SE SE SE  S  S  S SE  S  W  N  N  N NW NW NW  N  E SE  S
Wind Spd      13 16 12 13 12 11 14 18 16 17 14 10 13 10 10 12 10  8  3  5  3  4
Heat Index    95 88             88 96 96 86
Clouds        SC B1 B2 B2 OV B2 B2 B2 B2 SC B1 B2 B1 B1 FW FW CL CL CL FW CL CL
Clouds(%)     31 61 81 82 88 86 87 74 78 42 60 77 67 65 14  6  4  3  3  7  0  0
PoP 12HR                     10          20          60          10           0
QPF 12HR                      0        0.02        0.17           0           0
Rain Shwrs                   IS IS IS IS NM NM NM NM
Tstms                              IS IS NM NM NM NM
LAL                     1     1     1     2     4     4     1     1     1     1
Haines                  4     5     5     3     4     4     5     6     6     5
Mixing Hgt           1300  1500  3200  3400  1700  1300  4400  5000  2900   100
T Wind Dir             SE    SE     S     S     S     N    NW    NW    NE     S
T Wind Spd             23    21    27    29    24    20    17    18     4     5


Date           05/01 Tue 05/02/17 Wed 05/03/17 Thu 05/04/17 Fri 05/05/17
UTC 6hrly     18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Max/Min            83      62      85      71      87      62      79      55      81
Temp          81 77 65 63 84 79 73 71 86 82 67 62 74 75 61 56 78 77
Dewpt         51 53 58 60 63 67 70 71 71 68 63 56 53 50 51 49 50 52
Min/Max RH         34      94      49     100      57      86      38      82      35
RH            35 42 80 91 49 66 93 99 60 62 85 81 46 42 70 78 37 42
Pwind Dir           S      SE      SE      SE       S      NE       N       N       N
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    CL CL CL FW FW SC B1 B2 B2 B2 B1 B2 SC FW FW CL FW FW
PoP 12HR            0       0       5      20      20      30      20       5       0
Rain Shwrs                      IS IS IS IS SC SC IS IS
Tstms                                 IS IS SC SC IS IS

$$

TXZ241-291100-
Alice International Airport-Jim Wells County TX
27.74N  98.03W Elev. 177 ft
312 PM CDT Fri Apr 28 2017

Date           04/28/17      Sat 04/29/17            Sun 04/30/17            Mon
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07

Min/Max                      76         101          65          85          54
Temp         100 93 82 79 77 76 88 97101 90 75 70 67 65 70 79 84 81 67 61 58 56
Dewpt         70 72 74 75 76 75 74 72 70 68 68 67 61 53 48 42 38 38 39 42 44 47
Max/Min RH                   99          37          94          19          74
RH            38 51 75 88 95 98 65 45 37 49 81 92 80 65 45 27 19 21 36 49 60 74
Wind Dir      SE SE SE SE SE SE  S  S  S SE  S NW  N  N  N NW NW  N NE SE SE  S
Wind Spd      12 14 12 12 11 11 13 12 10 12 12 11 12  9 11 13 12 10  5  4  3  4
Heat Index   108 97             92107111 95
Clouds        FW FW B1 B2 B2 B2 B1 SC SC SC SC B1 SC FW FW CL CL CL CL CL CL CL
Clouds(%)      8 22 54 71 77 76 67 45 29 27 42 58 48  7 14  4  3  1  0  0  0  2
PoP 12HR                     10          10          20           5           0
QPF 12HR                      0           0        0.04           0           0
Rain Shwrs                               IS IS IS IS
Tstms                                    IS IS IS IS
LAL                     1     1     1     1     2     2     1     1     1     1
Haines                  6     6     6     6     6     5     6     6     6     5
Mixing Hgt           1800  1300  3200  3900  1800  1700  5100  6300  3300   100
T Wind Dir             SE    SE     S     S     S     N    NW    NW    NE     S
T Wind Spd             23    20    23    19    21    19    18    20     6     5


Date           05/01 Tue 05/02/17 Wed 05/03/17 Thu 05/04/17 Fri 05/05/17
UTC 6hrly     18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Max/Min            89      62      90      71      94      64      85      56      85
Temp          86 82 66 63 88 84 74 71 91 85 70 64 79 81 63 57 82 81
Dewpt         47 50 58 61 62 67 71 71 69 68 64 57 49 48 50 50 47 51
Min/Max RH         24      96      42     100      44      83      28      80      28
RH            25 32 77 92 43 58 93 98 49 56 83 77 36 32 63 77 30 35
Pwind Dir           S      SE      SE      SE      SE      NE       N      NE       N
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    CL CL FW FW SC SC SC B1 B1 B1 B1 B1 SC FW FW CL CL CL
PoP 12HR            0       0       5      10      20      30      20       5       0
Rain Shwrs                            IS IS SC SC IS IS
Tstms                                 IS IS SC SC IS IS

$$

TXZ229-291100-
La Salle County Airport-La Salle County TX
28.46N  99.22W Elev. 476 ft
312 PM CDT Fri Apr 28 2017

Date           04/28/17      Sat 04/29/17            Sun 04/30/17            Mon
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07

Min/Max                      74          98          60          83          54
Temp          95 96 86 80 77 74 83 92 98 96 80 70 65 60 70 76 81 81 69 63 58 55
Dewpt         64 63 67 72 73 72 70 67 62 57 56 54 48 45 40 34 32 30 34 35 36 39
Max/Min RH                   94          27          58          15          54
RH            36 33 54 78 89 94 66 45 31 27 44 57 54 56 34 21 17 16 27 35 45 54
Wind Dir       S SE SE SE SE SE  S SW  W  E NW  N  N NW NW NW NW NW NE SE  S  S
Wind Spd       3  4 10 12 10  5  5  4  3  5  8 14 10  8 12 13 12 10  4  6  4  4
Heat Index    98 98 89               101
Clouds        SC SC SC B1 B2 B2 B2 SC SC SC SC B1 SC FW FW CL CL CL CL CL CL CL
Clouds(%)     33 26 33 65 74 82 71 46 28 38 46 53 43 17 14  5  2  0  2  0  0  4
PoP 12HR                     10          10          20           5           0
QPF 12HR                      0           0        0.07           0           0
Rain Shwrs                               IS IS IS IS
Tstms                                    IS IS IS IS
LAL                     1     1     1     1     2     2     1     1     1     1
Haines                  6     6     5     6     6     5     6     6     6     5
Mixing Hgt           4800  1400  4100  9800  6300  1500  5000  7400  3800   100
T Wind Dir             SE    SE     S    SW     N     N    NW    NW     E     S
T Wind Spd             18    16    10     8    18    17    21    21     6     6


Date           05/01 Tue 05/02/17 Wed 05/03/17 Thu 05/04/17 Fri 05/05/17
UTC 6hrly     18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Max/Min            92      62      93      70      94      63      85      57      86
Temp          85 89 69 62 85 91 75 71 86 91 73 63 78 83 67 58 81 84
Dewpt         41 39 49 56 55 58 67 68 65 58 58 53 44 40 45 47 43 42
Min/Max RH         16      80      29      95      32      71      20      68      21
RH            21 17 49 80 36 33 77 93 49 34 60 69 30 22 45 67 26 23
Pwind Dir           S      SE      SE      SE      SE      NE       N      NE      NE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    CL CL CL FW SC FW FW SC B1 SC SC SC SC FW FW CL FW FW
PoP 12HR            0       0       0      10      20      30      10       5       0
Rain Shwrs                            IS IS SC SC
Tstms                                 IS IS SC SC

$$

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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