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

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000
FOUS54 KCRP 270837
PFWCRP

Fire Weather Point Forecast Matrices
National Weather Service Corpus Christi TX
337 AM CDT Thu Jul 27 2017

TXZ245-272215-
Aransas National Wildlife Refuge RAWS-Aransas County TX
28.30N  96.82W Elev. 20 ft
337 AM CDT Thu Jul 27 2017

Date             Thu 07/27/17            Fri 07/28/17            Sat 07/29/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      93          81          94          79          94
Temp          81 80 88 92 92 89 85 85 83 81 90 94 94 89 85 83 81 79 89 93 93 89
Dewpt         76 75 76 74 75 75 76 76 76 77 76 75 76 76 75 76 77 76 76 74 76 76
Min/Max RH                   56          88          56          91          55
RH            86 85 67 57 57 65 75 75 79 88 64 56 56 65 73 81 88 91 68 55 58 65
Wind Dir       S  S  S SE SE SE SE  S  S SW  S  S  S  S  S  S  S SW SW  S  S  S
Wind Spd       6  4  6  8 10 10  9  8  5  3  5  8 10 10  6  6  6  5  5  6  9  8
Heat Index    84 83 99102103 99 94 94 91 87102105108100 93 90 84   100104106100
Clouds        FW SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW
Clouds(%)     22 39 41 39 32 36 31 26 37 38 36 20  9 13 17 18 22 23 22 17 17 19
PoP 12HR                     10          10          10           5          10
QPF 12HR                      0           0           0           0           0
Rain Shwrs                                                                   IS
Tstms                                                                        IS
LAL                     2     2     1     1     1     1     1     1     1     1
Haines                  5     5     4     4     4     4     4     4     4     4
Mixing Hgt           3200  3200  2200  1500  3300  3100  2100  1800  3200  2900
T Wind Dir             SE    SE     S     S     S     S     S     S    SW     S
T Wind Spd             11    17    16     9    11    17    16    16     9    12


Date          Sun 07/30/17 Mon 07/31/17 Tue 08/01/17 Wed 08/02/17
UTC 6hrly     06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Min/Max            79      93      78      93      78      92      79      92
Temp          83 79 93 88 82 78 92 87 81 78 91 87 82 79 91 88
Dewpt         76 76 75 75 76 75 74 74 75 74 73 73 74 74 74 74
Max/Min RH         89      56      90      55      89      54      87      56
RH            81 89 57 65 84 90 57 65 83 89 56 63 79 87 58 65
Pwind Dir           S       S      SE      SE      SE       E      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    SC SC B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 B1
PoP 12HR           20      30      20      20      20      20      10      10
Rain Shwrs    IS IS SC SC IS IS IS IS IS IS
Tstms         IS IS SC SC IS IS IS IS IS IS

$$

TXZ231-272215-
George West RAWS-Live Oak County TX
28.37N  98.12W Elev. 215 ft
337 AM CDT Thu Jul 27 2017

Date             Thu 07/27/17            Fri 07/28/17            Sat 07/29/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                     101          76         103          75         105
Temp          77 77 89 99101 96 85 81 79 77 90100103 95 85 80 78 75 89102105 97
Dewpt         75 74 73 67 66 69 74 75 75 75 73 64 63 68 71 74 75 74 74 65 63 65
Min/Max RH                   33          96          27          97          27
RH            92 92 60 36 33 42 69 84 88 94 59 31 27 41 63 81 92 97 62 30 27 36
Wind Dir       S SE  S SE SE SE SE  S  S SE  S  S SE SE SE  S  S  S  S  S SE SE
Wind Spd       4  3  6  6 10 13 10  8  4  3  6  6  8 12  8  5  4  3  5  4  5  9
Heat Index          98104106101 92 87       97103106100 90 85       97106108100
Clouds        FW FW SC SC SC SC SC SC SC SC FW FW FW FW CL FW FW FW FW FW FW FW
Clouds(%)     12 23 33 40 49 40 26 29 30 27 18 15 18 13  5 10 10 22  9 13  9 17
PoP 12HR                     10           5           5           5           5
QPF 12HR                      0           0           0           0           0
Rain Shwrs          IS IS IS
Tstms               IS IS IS
LAL                     2     2     1     1     1     1     1     1     1     1
Haines                  4     4     4     4     5     5     5     4     4     5
Mixing Hgt           5600  6300  4100   900  6500  6400  4300   900  5600  9900
T Wind Dir             SE    SE    SE    SE    SE    SE    SE     S     S    SE
T Wind Spd             10    19    18     8     8    17    20    12     6     6


Date          Sun 07/30/17 Mon 07/31/17 Tue 08/01/17 Wed 08/02/17
UTC 6hrly     06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Min/Max            76     103      76     100      76      99      76     100
Temp          81 76101 96 81 76 98 93 80 76 97 93 80 76 98 93
Dewpt         73 74 66 67 74 75 69 69 74 74 67 68 73 73 68 69
Max/Min RH         93      30      94      36      95      35      93      35
RH            77 93 33 40 79 94 40 46 81 94 38 44 79 92 38 45
Pwind Dir           S      SE      SE       E      SE       E      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    FW SC SC B1 B1 B1 B1 B1 B1 SC B1 B1 SC SC SC SC
PoP 12HR           10      10      10      20      10      20      20      10
Rain Shwrs                      IS IS       IS IS IS IS
Tstms                           IS IS       IS IS IS IS

$$

TXZ247-272215-
Matagorda Island RAWS-Calhoun County TX
28.12N  96.80W Elev. 36 ft
337 AM CDT Thu Jul 27 2017

Date             Thu 07/27/17            Fri 07/28/17            Sat 07/29/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      91          83          93          82          92
Temp          83 82 90 90 91 88 87 86 85 84 91 92 92 89 86 84 84 82 87 92 92 88
Dewpt         77 77 77 75 75 76 77 77 76 78 77 76 77 77 76 76 78 78 77 76 77 77
Min/Max RH                   61          83          60          87          60
RH            81 82 66 63 61 69 73 73 76 83 65 61 62 70 72 78 84 87 74 60 63 71
Wind Dir       S  S  S SE SE SE SE  S  S  S  S  S  S SE  S  S  S SW SW  S  S  S
Wind Spd       9  6  6  8 10 10 10 10  8  5  5  8  9 10  9 10  9  8  6  6  9  9
Heat Index    92 91102101102100 98 97 94 94103105105101 96 94 94 90 98104106101
Clouds        SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW
Clouds(%)     32 41 43 38 40 40 34 29 38 38 33 24 15 16 19 20 25 25 21 18 15 18
PoP 12HR                     10          10          10           5          10
QPF 12HR                      0           0           0           0           0
Rain Shwrs                                                                   IS
Tstms                                                                        IS
LAL                     2     2     1     1     1     1     1     1     1     1
Haines                  4     4     4     4     4     4     5     5     5     5
Mixing Hgt           2600  2800  2300  1700  2700  2600  2000  2000  2000  1800
T Wind Dir             SE    SE     S     S     S     S     S     S    SW     S
T Wind Spd             12    16    19    13    12    17    17    18    10    13


Date          Sun 07/30/17 Mon 07/31/17 Tue 08/01/17 Wed 08/02/17
UTC 6hrly     06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Min/Max            82      92      80      92      81      91      81      91
Temp          84 82 92 87 83 80 92 88 84 81 91 87 83 81 91 88
Dewpt         77 77 76 76 77 76 75 75 76 75 74 74 75 75 75 76
Max/Min RH         86      59      89      58      83      59      82      60
RH            79 86 59 70 84 89 58 67 78 83 59 66 77 82 60 69
Pwind Dir           S       S      SE      SE      SE       E      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    SC SC B1 B1 B1 B1 B1 SC SC SC B1 SC SC B1 B1 B1
PoP 12HR           20      20      20      20      20      20      20      10
Rain Shwrs    IS IS IS IS IS IS IS IS IS IS       IS IS
Tstms         IS IS IS IS IS IS IS IS IS IS       IS IS

$$

TXZ234-272215-
Victoria RAWS-Victoria County TX
28.85N  96.92W Elev. 23 ft
337 AM CDT Thu Jul 27 2017

Date             Thu 07/27/17            Fri 07/28/17            Sat 07/29/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      99          76          99          76         100
Temp          77 77 89 97 99 93 83 80 78 77 88 97 99 93 83 80 78 76 90 97100 94
Dewpt         75 74 74 69 69 72 75 75 75 75 75 71 71 73 74 75 76 75 75 69 69 71
Min/Max RH                   38          94          41          95          36
RH            92 91 61 41 38 50 75 85 88 93 65 44 41 52 73 86 93 95 62 41 37 49
Wind Dir       S SE  S  S SE SE SE  S  S  S  S  S  S  S  S  S SW SW SW SW SE  S
Wind Spd       3  2  5  5  9 11  6  4  3  1  5  5  8 10  6  5  4  4  5  3  5  9
Heat Index          99104105101 91          99105108101 89         100104107101
Clouds        FW SC SC SC FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW SC FW SC
Clouds(%)     11 33 42 28 24 17 13 18 28 28 25 18 23  9 12 16 21 21 24 26 24 26
PoP 12HR                     10          10          10           5          10
QPF 12HR                      0           0           0           0           0
Rain Shwrs                                                                   IS
Tstms                                                                        IS
LAL                     2     2     1     1     1     1     1     1     1     1
Haines                  4     5     5     4     4     4     4     4     4     4
Mixing Hgt           4900  5400  3200   800  4500  4400  2700  1100  5000  8600
T Wind Dir             SE    SE     S     S     S     S     S    SW    SW    SE
T Wind Spd              8    17    13     3     5    14    13    10     6     5


Date          Sun 07/30/17 Mon 07/31/17 Tue 08/01/17 Wed 08/02/17
UTC 6hrly     06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Min/Max            77      97      76      96      75      95      75      95
Temp          81 77 95 91 79 76 94 90 78 75 93 90 78 75 93 90
Dewpt         75 75 71 73 75 74 71 71 74 73 69 71 73 73 70 72
Max/Min RH         93      43      94      44      94      43      92      45
RH            83 93 47 55 88 94 47 54 88 94 46 54 84 92 48 57
Pwind Dir           S      SE      SE       E       E       E      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1
PoP 12HR           20      30      20      20      20      20      10      10
Rain Shwrs    IS IS SC SC IS IS IS IS IS IS
Tstms         IS IS SC SC IS IS IS IS IS IS

$$

TXZ241-272215-
Alice International Airport-Jim Wells County TX
27.74N  98.03W Elev. 177 ft
337 AM CDT Thu Jul 27 2017

Date             Thu 07/27/17            Fri 07/28/17            Sat 07/29/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                     101          75         103          75         103
Temp          76 76 90 99101 94 84 81 78 76 89100103 94 84 80 77 75 90100101 94
Dewpt         74 73 74 69 70 72 74 75 74 74 73 66 68 71 72 74 75 74 74 67 68 70
Min/Max RH                   37          99          33          99          31
RH            93 91 61 38 38 49 72 83 89 96 60 34 34 48 69 84 92 99 59 34 35 45
Wind Dir       S SE  S SE SE SE SE  S  S SE  S  S SE SE SE  S  S  S  S  S SE SE
Wind Spd       4  3  8  8 11 13  9  8  4  3  6  8 10 12  9  6  4  4  8  5  8 11
Heat Index          98105109102 91 86       97104109101 89          99105108100
Clouds        SC SC SC SC B1 SC SC FW SC SC FW FW FW FW FW FW FW SC FW FW FW FW
Clouds(%)     29 31 40 46 52 36 27 25 27 27 20 11 10 10  6 12 20 28 10 13  8  9
PoP 12HR                     10           5           5           5           5
QPF 12HR                      0           0           0           0           0
Rain Shwrs          IS IS IS
Tstms               IS IS IS
LAL                     2     2     1     1     1     1     1     1     1     1
Haines                  4     4     4     4     5     5     5     5     5     5
Mixing Hgt           5500  5700  3400   900  6000  5700  3400   700  5700  8900
T Wind Dir             SE    SE    SE    SE    SE    SE    SE     S     S    SE
T Wind Spd             11    20    18     8    10    19    18    10     9     9


Date          Sun 07/30/17 Mon 07/31/17 Tue 08/01/17 Wed 08/02/17
UTC 6hrly     06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Min/Max            75     102      76      99      74      98      74      99
Temp          80 75 99 94 80 76 97 91 78 74 96 91 79 74 97 91
Dewpt         74 74 67 69 75 74 69 71 74 74 68 70 74 73 68 71
Max/Min RH         97      32      95      37      99      38      96      37
RH            83 97 35 45 83 95 40 52 87 99 41 51 85 96 40 52
Pwind Dir          SE      SE      SE      SE      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    FW SC SC B1 SC SC B1 B1 SC SC B1 B1 SC SC SC SC
PoP 12HR           10      10      10      20      10      20      20      10
Rain Shwrs                      IS IS       IS IS IS IS
Tstms                           IS IS       IS IS IS IS

$$

TXZ229-272215-
La Salle County Airport-La Salle County TX
28.46N  99.22W Elev. 476 ft
337 AM CDT Thu Jul 27 2017

Date             Thu 07/27/17            Fri 07/28/17            Sat 07/29/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                     102          75         105          76         105
Temp          77 75 85 96102 99 89 82 78 75 85 97104 99 90 83 79 76 87 98105 99
Dewpt         71 70 70 64 60 62 69 71 71 72 70 63 53 58 63 69 70 71 70 63 57 56
Min/Max RH                   25          91          18          84          21
RH            82 85 60 35 26 29 53 69 79 91 61 33 19 26 42 62 75 84 58 32 21 24
Wind Dir      SE SE  S SE SE SE SE SE SE  E SE SE SE SE SE SE SE SE  S SE SE SE
Wind Spd       5  4  8  8  9 12 12  9  4  4  6  6  8  9 10  8  5  4  5  4  5  8
Heat Index          90 98   101 93 87       89 99          87       91100
Clouds        FW FW SC SC SC SC FW FW FW SC FW FW FW FW CL FW FW FW FW FW FW FW
Clouds(%)     14 18 28 36 45 45 22 19 19 30 23 16 14 13  5  8  8 11  8  9  8 16
PoP 12HR                     10          10           0           5           5
QPF 12HR                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  4     5     5     4     5     6     6     4     4     6
Mixing Hgt           5800  7700  5900  1800  6200  8700  6200   900  7100 10800
T Wind Dir             SE    SE    SE    SE    SE    SE    SE     S    SE     E
T Wind Spd             11    19    19    10    10    13    24    12     6     8


Date          Sun 07/30/17 Mon 07/31/17 Tue 08/01/17 Wed 08/02/17
UTC 6hrly     06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
CDT 6hrly     01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19

Min/Max            77     103      78     101      76     100      76     100
Temp          84 77 97 98 85 78 95 96 83 76 94 95 82 76 95 96
Dewpt         68 70 64 60 69 70 67 63 70 71 66 62 69 70 65 62
Max/Min RH         79      25      77      31      84      30      82      29
RH            58 79 34 29 60 77 39 35 66 84 40 33 64 82 38 33
Pwind Dir          SE      SE       E       E       E       E      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC
PoP 12HR           10      10      10      20      10      20      20      10
Rain Shwrs                      IS IS       IS IS IS IS
Tstms                           IS IS       IS IS IS IS

$$

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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