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

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547
FOUS54 KCRP 170718
PFWCRP

Fire Weather Point Forecast Matrices
National Weather Service Corpus Christi TX
217 AM CDT Sat Aug 17 2024

TXZ245-172100-
Aransas National Wildlife Refuge RAWS-Aransas County TX
28.30N  96.82W Elev. 20 ft
217 AM CDT Sat Aug 17 2024

Date             Sat 08/17/24            Sun 08/18/24            Mon 08/19/24
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                      96          78          96          77          98
Temp          83 82 91 95 94 89 84 82 80 79 89 94 95 91 83 81 80 77 88 94 96 91
Dewpt         77 76 79 78 77 78 78 78 77 76 79 78 78 78 78 77 76 75 79 77 76 77
Min/Max RH                   55          97          58          94          53
RH            84 82 68 58 58 70 81 87 91 93 74 61 58 67 84 87 90 92 74 57 54 65
Wind Dir       S  S  S SE SE SE SE SE  S SW  E  E SE SE SE SE  S  S  S SE SE SE
Wind Spd       2  2  3  5  5  5  3  2  2  2  2  5  5  5  3  2  2  2  2  4  5  4
Wind Gust
Clouds        SC FW FW FW FW FW FW FW FW SC SC SC FW FW FW SC SC SC FW FW FW FW
Clouds(%)     SC FW FW FW FW FW FW FW FW SC SC SC FW FW FW SC SC SC FW FW FW FW
PoP 12HR                     10          10          10           0           0
QPF 12HR                   0.03           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  4     4     4     4     5     5     5     4     5     5
Mixing Hgt           3800  3700  1000   600  3600  3400  1700  1000  3500  3300
T Wind Dir              S    SE    SE     S     E     E    SE     S     S    SE
T Wind Spd              5    10    12     6     5    10    11     6     5    11
Heat                                            Y  Y


Date          Tue 08/20/24Wed 08/21/24Thu 08/22/24Fri 08/23/24
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      98      78      97      77      96      77      95
Temp          81 78 94 91 82 79 94 90 82 79 94 90 82 79 93 89
Dewpt         77 75 77 77 78 76 78 78 77 75 77 77 76 74 75 75
Max/Min RH         93      55      90      57      90      57      86      55
RH            88 91 58 65 87 90 60 68 84 88 58 67 82 85 56 65
Pwind Dir           S       S       S       S       S      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    FW FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR            0       5       5       5       5      10       5      10

$$

TXZ231-172100-
George West RAWS-Live Oak County TX
28.37N  98.12W Elev. 215 ft
217 AM CDT Sat Aug 17 2024

Date             Sat 08/17/24            Sun 08/18/24            Mon 08/19/24
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                     100          76         100          74         102
Temp          77 75 87 96 99 95 84 80 78 76 87 96100 95 84 80 77 75 87 96101 95
Dewpt         77 75 78 74 72 73 77 77 77 76 79 76 74 73 76 77 76 75 79 74 70 70
Min/Max RH                   41         100          44         100          37
RH           100100 75 49 42 49 79 91 99100 79 53 44 50 76 90 97100 78 49 37 45
Wind Dir      SE SE  S SE  E SE SE SE  S  E  E  E  E SE SE SE SE SE SE SE SE SE
Wind Spd       2  2  3  4  6  9  6  3  2  1  2  4  6  8  4  2  1  1  2  3  6  9
Wind Gust
Clouds        FW SC FW CL FW FW SC FW SC SC SC SC SC SC SC SC SC B1 SC FW FW FW
Clouds(%)     FW SC FW CL FW FW SC FW SC SC SC SC SC SC SC SC SC B1 SC FW FW FW
PoP 12HR                      5           0           5           0           0
QPF 12HR                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  4     4     4     4     4     4     4     5     5     5
Mixing Hgt           5600  7200  2400  1000  5600  6700  3700   900  5300  7500
T Wind Dir              S    SE    SE     S    SE     E    SE    SE    SE    SE
T Wind Spd              9    11    17     8     5    12    13     6     6    13


Date          Tue 08/20/24Wed 08/21/24Thu 08/22/24Fri 08/23/24
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            74     103      77     103      77     102      74      99
Temp          80 75 97 96 82 78 99 97 82 77 98 94 80 76 95 90
Dewpt         75 74 73 72 76 74 73 71 76 74 72 72 76 73 72 70
Max/Min RH        100      38      92      36      92      38      94      41
RH            87 97 46 46 82 89 43 43 82 90 43 48 87 92 48 52
Pwind Dir           S       S       S       S      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    FW SC FW FW FW FW FW FW FW FW FW CL FW FW FW FW
PoP 12HR            0       0       0       5       0       5       0       5

$$

TXZ247-172100-
Matagorda Island RAWS-Calhoun County TX
28.12N  96.80W Elev. 36 ft
217 AM CDT Sat Aug 17 2024

Date             Sat 08/17/24            Sun 08/18/24            Mon 08/19/24
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                      92          82          92          82          93
Temp          84 82 88 90 91 89 86 85 84 83 89 90 92 88 85 85 84 83 88 90 91 88
Dewpt         78 78 79 79 78 78 78 78 78 78 79 79 79 78 78 77 77 77 78 79 78 77
Min/Max RH                   63          85          66          84          65
RH            81 87 74 70 65 70 77 80 82 85 74 70 66 71 79 77 80 84 74 69 65 70
Wind Dir       S  S  S SE SE SE SE SE  S  S  E  E  E SE SE SE  S  S  S SE SE SE
Wind Spd       5  4  4  5  6  8  8  6  5  3  3  5  6  8  6  5  4  3  3  4  6  8
Wind Gust
Clouds        SC SC FW FW FW FW FW FW SC SC SC SC FW FW SC SC SC SC FW FW FW FW
Clouds(%)     SC SC FW FW FW FW FW FW SC SC SC SC FW FW SC SC SC SC FW FW FW FW
PoP 12HR                      5          10          10           0           0
QPF 12HR                   0.03           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  4     4     4     4     5     5     5     4     5     5
Mixing Hgt           3000  2800  1600  1200  2800  2600  2000  2300  2700  2500
T Wind Dir              S    SE    SE     S    SE     E    SE     S     S    SE
T Wind Spd              6    10    13    10     5    11    12     9     4    10


Date          Tue 08/20/24Wed 08/21/24Thu 08/22/24Fri 08/23/24
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      93      82      92      81      92      82      91
Temp          85 83 90 88 85 83 90 87 85 82 90 87 85 83 89 87
Dewpt         78 77 79 78 78 78 79 79 78 77 77 77 76 75 76 75
Max/Min RH         83      65      86      67      85      66      78      64
RH            80 82 70 71 80 85 70 76 80 85 67 71 75 77 66 67
Pwind Dir           S       S       S       S       S      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    FW FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR            0       5       5       5       5       5       5       5

$$

TXZ234-172100-
Victoria RAWS-Victoria County TX
28.85N  96.92W Elev. 23 ft
217 AM CDT Sat Aug 17 2024

Date             Sat 08/17/24            Sun 08/18/24            Mon 08/19/24
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                      98          77          99          76         100
Temp          78 78 87 95 98 92 84 81 79 77 88 96 98 93 83 80 78 77 88 96 99 93
Dewpt         77 76 79 77 77 76 77 78 77 76 79 77 76 76 77 77 76 75 78 75 74 74
Min/Max RH                   51         100          49          96          45
RH            97 94 77 56 51 60 80 91 94 97 75 55 50 58 82 91 94 94 72 51 45 54
Wind Dir       S  S  S SE SE SE SE  S  S  N NE  E SE SE SE  S  S  W SW SE SE SE
Wind Spd       2  2  2  3  6  8  4  2  2  2  2  3  6  8  4  2  2  2  2  2  5  8
Wind Gust
Clouds        FW FW FW FW FW FW FW FW FW SC SC SC SC FW FW FW FW FW FW FW FW FW
Clouds(%)     FW FW FW FW FW FW FW FW FW SC SC SC SC FW FW FW FW FW FW FW FW FW
PoP 12HR                     20           0          10           0           0
QPF 12HR                      0           0           0           0           0
Rain Shwrs                IS
Tstms                     IS
Obvis            PF
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  4     4     4     4     4     5     5     5     5     5
Mixing Hgt           5000  5600   500   400  5100  5600  1900   400  4700  6100
T Wind Dir              S    SE     S     S     E    SE     S     S     S    SE
T Wind Spd              4     9    10     4     4    10     9     6     5    10
Heat                                            Y  Y


Date          Tue 08/20/24Wed 08/21/24Thu 08/22/24Fri 08/23/24
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     100      78     100      78      98      77      97
Temp          81 77 96 94 82 79 96 94 82 78 95 90 80 77 94 89
Dewpt         76 75 75 74 77 75 76 75 77 75 75 75 76 74 72 73
Max/Min RH         96      47      89      47      91      49      91      47
RH            85 94 51 53 85 88 53 54 85 91 53 62 88 90 49 59
Pwind Dir           S       S       S       S       S      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    FW FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR            0       5       5      10       5      10       5      20
Rain Shwrs                                                 IS
Tstms                                                      IS

$$

TXZ241-172100-
Alice International Airport-Jim Wells County TX
27.74N  98.03W Elev. 177 ft
217 AM CDT Sat Aug 17 2024

Date             Sat 08/17/24            Sun 08/18/24            Mon 08/19/24
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                     100          77          98          76         101
Temp          78 77 88 97100 94 84 81 79 77 87 95 97 92 84 80 78 77 88 95 99 93
Dewpt         77 76 78 74 73 74 77 78 77 77 78 76 75 75 77 77 77 76 78 74 72 73
Min/Max RH                   43          99          49          99          42
RH            97 97 73 48 43 54 80 90 93 99 75 55 49 57 79 91 96 97 74 50 42 52
Wind Dir       S SE  S SE SE SE SE SE  S  S  E  E  E  E SE SE SE  E SE  E  E SE
Wind Spd       3  2  4  4  8 10  6  4  2  1  2  4  8  9  4  2  1  1  2  4  8 10
Wind Gust
Clouds        SC SC FW FW SC FW SC SC B1 B1 SC SC SC SC SC SC SC B1 SC FW FW FW
Clouds(%)     SC SC FW FW SC FW SC SC B1 B1 SC SC SC SC SC SC SC B1 SC FW FW FW
PoP 12HR                     10           0           5           0           0
QPF 12HR                      0           0           0           0           0
Obvis            PF
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  4     4     4     4     4     4     4     4     5     5
Mixing Hgt           5500  6600  2100  1000  5600  5600  3000   900  5600  7300
T Wind Dir             SE    SE    SE     S    SE     E    SE    SE    SE     E
T Wind Spd              9    12    14     6     6    12    13     6     8    13
Heat                                            Y  Y


Date          Tue 08/20/24Wed 08/21/24Thu 08/22/24Fri 08/23/24
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     102      77     102      77     100      76      99
Temp          80 76 96 95 82 78 98 96 82 77 97 92 80 77 94 91
Dewpt         77 75 73 73 76 75 73 73 76 75 72 72 76 74 72 71
Max/Min RH         97      41      93      40      95      40      94      45
RH            90 96 48 49 84 91 44 48 82 94 44 53 87 92 48 52
Pwind Dir           S       S       S       S      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    FW SC FW FW FW SC FW FW FW FW FW FW FW FW FW FW
PoP 12HR            0       0       0       5       0       5       0       5

$$

TXZ229-172100-
La Salle County Airport-La Salle County TX
28.46N  99.22W Elev. 476 ft
217 AM CDT Sat Aug 17 2024

Date             Sat 08/17/24            Sun 08/18/24            Mon 08/19/24
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                     105          78         104          77         105
Temp          81 79 88 98103102 92 86 80 78 87 98103100 91 85 81 77 87 97103102
Dewpt         75 74 74 67 62 63 70 73 74 74 74 68 64 66 70 74 75 74 75 68 62 62
Min/Max RH                   25          88          28          91          25
RH            82 85 63 37 26 28 49 65 82 88 65 38 28 33 50 70 82 90 68 39 26 27
Wind Dir      SE SE  S SE SE  E SE SE SE  E SE  E  E  E SE SE SE SE SE SE SE SE
Wind Spd       6  4  5  4  6 10 10  8  5  3  3  4  6 10  8  6  4  2  2  4  6  9
Wind Gust
Clouds        FW FW CL CL FW FW FW FW FW FW SC FW SC SC SC SC SC SC SC SC FW FW
Clouds(%)     FW FW CL CL FW FW FW FW FW FW SC FW SC SC SC SC SC SC SC SC FW FW
PoP 12HR                      0           0           5           0           0
QPF 12HR                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     5     4     5     5     5     5     6     6
Mixing Hgt           5900  8500  1000   700  6000  8100  4500   700  6400  9100
T Wind Dir             SE    SE    SE    SE    SE     E    SE    SE    SE    SE
T Wind Spd              9    11    19    10     6    13    16     9     8    12


Date          Tue 08/20/24Wed 08/21/24Thu 08/22/24Fri 08/23/24
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     107      79     108      80     107      78     104
Temp          85 76 99103 87 79101103 88 80100102 85 78 97 99
Dewpt         72 73 67 62 70 72 66 62 70 71 66 62 71 73 65 62
Max/Min RH         90      23      79      23      74      24      85      26
RH            65 90 36 26 57 79 32 26 55 74 33 27 63 85 35 30
Pwind Dir          SE      SE      SE       S      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
PoP 12HR            0       0       0       0       0       0       0       0

$$

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