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

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000
FOUS54 KCRP 250842
PFWCRP

Fire Weather Point Forecast Matrices
National Weather Service Corpus Christi TX
342 AM CDT Sun Jun 25 2017

TXZ245-252215-
Aransas National Wildlife Refuge RAWS-Aransas County TX
28.30N  96.82W Elev. 20 ft
342 AM CDT Sun Jun 25 2017

Date             Sun 06/25/17            Mon 06/26/17            Tue 06/27/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      89          77          88          76          88
Temp          81 79 85 88 88 86 82 81 78 77 83 87 88 85 82 80 78 76 83 88 88 85
Dewpt         76 76 76 75 75 75 76 76 75 74 75 75 75 74 74 74 74 73 74 74 74 73
Min/Max RH                   65          92          66          93          65
RH            88 91 75 66 66 70 83 86 90 91 77 69 66 68 78 84 87 92 73 65 65 68
Wind Dir       E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E
Wind Spd       5  3  5  8 10  9  9  9  5  4  6  8  9  9  6  4  4  4  6  8 10 10
Heat Index    87    94 99 98 95 89 87       91 96 98 93 88          90 96 97 93
Clouds        B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B1 B2
Clouds(%)     77 79 69 60 61 62 61 59 73 87 82 76 70 65 67 67 79 78 71 74 67 71
PoP 12HR                     50          40          50          40          50
QPF 12HR                   0.35        0.20        0.25        0.11        0.20
Rain Shwrs    SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
Tstms         SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
LAL                     3     3     3     3     3     3     3     3     3     3
Haines                  4     3     3     3     3     4     4     4     3     4
Mixing Hgt           4000  3900  2600  1400  4700  4600  2100  2600  5300  4900
T Wind Dir              E     E     E     E     E     E     E     E     E     E
T Wind Spd             10    17    21    13    13    17    11     8    12    17


Date          Wed 06/28/17 Thu 06/29/17 Fri 06/30/17 Sat 07/01/17
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      89      79      90      81      90      80      90
Temp          80 78 89 87 82 79 89 85 83 81 90 87 84 81 90 86
Dewpt         74 74 74 74 75 75 76 76 78 77 77 77 78 76 76 76
Max/Min RH         91      63      88      65      89      66      88      64
RH            84 89 63 66 82 86 65 75 84 87 67 73 82 87 65 72
Pwind Dir          SE      SE       S       S       S       S       S      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC
PoP 12HR           50      50      40      40      20      20      10      10
Rain Shwrs    SC SC SC SC SC SC SC SC IS IS IS IS
Tstms         SC SC SC SC SC SC SC SC IS IS IS IS

$$

TXZ231-252215-
George West RAWS-Live Oak County TX
28.37N  98.12W Elev. 215 ft
342 AM CDT Sun Jun 25 2017

Date             Sun 06/25/17            Mon 06/26/17            Tue 06/27/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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          74          91          73          93
Temp          78 77 86 92 92 87 80 77 76 75 84 90 91 90 81 78 75 74 86 92 93 90
Dewpt         76 74 73 73 72 72 73 74 74 73 73 72 70 71 72 73 72 72 73 70 69 70
Min/Max RH                   51          98          48          96          45
RH            93 92 68 54 52 61 80 91 94 97 72 55 51 53 73 86 91 94 65 49 45 53
Wind Dir       E NE NE  E  E  E  E  E NE NE  E  E  E SE SE SE  E NE  E  E  E  E
Wind Spd       3  3  4  5  6  8  6  3  2  4  6  6  8  9  5  2  2  3  5  6  8  9
Heat Index          93101100 94             90 98 97 96 86          93 98 98 95
Clouds        B2 OV B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B1 B2 B2
Clouds(%)     85 89 82 76 71 66 66 65 76 87 85 83 81 78 59 56 68 70 70 68 71 71
PoP 12HR                     50          30          50          20          50
QPF 12HR                   0.23        0.05        0.17        0.02        0.19
Rain Shwrs    IS SC SC SC SC SC SC IS IS SC SC SC SC IS IS IS IS SC SC SC SC IS
Tstms         IS SC SC SC SC SC SC IS IS SC SC SC SC IS IS IS IS SC SC SC SC IS
LAL                     3     3     3     2     3     3     2     2     3     3
Haines                  3     3     3     3     4     4     4     4     4     4
Mixing Hgt           4600  7200  3200   900  5400  6300  4000  2000  6700  5200
T Wind Dir             NE     E     E    NE     E     E    SE     E     E     E
T Wind Spd              9    12    13     6    13    16     8     4     9    14


Date          Wed 06/28/17 Thu 06/29/17 Fri 06/30/17 Sat 07/01/17
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            74      94      76      97      78      97      77      98
Temp          77 75 93 91 79 77 95 91 80 78 96 92 80 78 97 92
Dewpt         73 73 71 71 74 74 71 72 75 75 72 73 75 75 70 72
Max/Min RH         96      46      94      43      94      44      94      41
RH            89 93 48 52 85 91 45 55 87 91 46 54 85 90 43 52
Pwind Dir           E      SE      SE      SE      SE       S      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    B1 B1 B1 SC SC SC SC SC SC SC B1 SC SC B1 B1 SC
PoP 12HR           20      40       5      30      10      20      10      10
Rain Shwrs    IS IS SC SC       SC SC       IS IS
Tstms         IS IS SC SC       SC SC       IS IS

$$

TXZ247-252215-
Matagorda Island RAWS-Calhoun County TX
28.12N  96.80W Elev. 36 ft
342 AM CDT Sun Jun 25 2017

Date             Sun 06/25/17            Mon 06/26/17            Tue 06/27/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      87          79          87          78          87
Temp          82 81 85 87 87 85 83 82 81 79 83 86 86 86 83 82 81 78 84 87 87 85
Dewpt         77 76 76 76 76 76 76 76 75 74 75 75 76 74 75 75 74 74 74 74 75 74
Min/Max RH                   70          86          69          87          67
RH            84 87 77 70 70 75 80 83 83 86 77 70 73 69 77 78 80 87 72 67 68 71
Wind Dir       E  E  E  E  E  E  E  E  E  E  E  E  E  E SE SE  E  E  E  E  E  E
Wind Spd       8  5  6  9 10 11 10  9  8  5  8  8 10 10  9  6  6  6  9  9 10 11
Heat Index    90 87 93 97 97 94 91 89 87    91 96 96 94 89 88 86    91 95 96 92
Clouds        B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B1 B2
Clouds(%)     78 81 71 61 61 60 61 61 72 82 79 77 72 68 68 69 79 81 71 73 61 70
PoP 12HR                     50          50          50          40          50
QPF 12HR                   0.25        0.23        0.25        0.13        0.19
Rain Shwrs    SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
Tstms         SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
LAL                     3     3     3     3     3     3     3     3     3     3
Haines                  4     3     3     3     3     5     5     4     4     4
Mixing Hgt           3400  3400  2700  2900  3800  3600  3300  3200  4000  3400
T Wind Dir              E     E     E     E     E     E    SE     E     E     E
T Wind Spd             12    18    21    14    14    18    14    12    14    18


Date          Wed 06/28/17 Thu 06/29/17 Fri 06/30/17 Sat 07/01/17
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      88      81      89      82      89      82      89
Temp          82 80 88 85 83 81 89 86 86 83 89 87 86 82 89 87
Dewpt         75 74 75 75 76 76 76 77 78 77 78 78 78 77 77 77
Max/Min RH         85      65      84      67      86      70      85      67
RH            80 84 65 72 81 83 67 76 78 84 70 74 78 84 68 73
Pwind Dir          SE      SE       S       S       S       S       S      SE
Wind Char         <15     <15     <15     <15     15>     15>     15>     <15
Avg Clouds    B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC
PoP 12HR           50      50      50      50      20      20      10      10
Rain Shwrs    SC SC SC SC SC SC SC SC IS IS IS IS
Tstms         SC SC SC SC SC SC SC SC IS IS IS IS

$$

TXZ234-252215-
Victoria RAWS-Victoria County TX
28.85N  96.92W Elev. 23 ft
342 AM CDT Sun Jun 25 2017

Date             Sun 06/25/17            Mon 06/26/17            Tue 06/27/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      90          74          89          73          90
Temp          77 76 85 89 90 87 80 77 75 74 83 89 89 86 80 76 75 74 85 89 89 88
Dewpt         75 74 75 74 74 73 74 75 74 73 75 73 72 72 73 73 72 72 73 72 72 72
Min/Max RH                   60          98          58          95          55
RH            93 93 72 61 60 63 83 93 96 96 75 60 58 62 80 88 91 92 67 56 56 60
Wind Dir       E NE NE  E  E  E  E  E NE NE  E  E  E SE SE  E NE NE  E  E  E  E
Wind Spd       3  3  4  5  8  6  5  3  3  4  6  6  8  9  4  3  3  3  5  6  8  9
Heat Index          92 98100 95 85          91 98 96 93             91 96 96 94
Clouds        B2 OV B2 B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2
Clouds(%)     84 89 79 69 70 70 68 65 76 87 82 78 77 77 65 61 67 68 62 76 80 77
PoP 12HR                     50          30          50          30          60
QPF 12HR                   0.58        0.09        0.17        0.03        0.39
Rain Shwrs    SC SC SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC NM NM NM NM SC
Tstms         SC SC SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC NM NM NM NM SC
LAL                     3     3     3     3     3     3     2     3     4     4
Haines                  3     3     3     3     4     4     4     4     4     4
Mixing Hgt           4300  4200  2300   900  5200  5400  3000   200  6200  6000
T Wind Dir             NE     E     E    NE     E     E     E     E     E     E
T Wind Spd             10    14    11     9    12    13     9     5    10    14


Date          Wed 06/28/17 Thu 06/29/17 Fri 06/30/17 Sat 07/01/17
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            74      91      76      92      78      93      77      93
Temp          77 75 90 87 78 77 91 88 79 78 92 88 81 78 92 89
Dewpt         73 72 72 72 74 74 73 74 75 76 74 74 76 75 72 74
Max/Min RH         95      55      93      55      93      55      93      51
RH            85 93 57 62 86 90 56 64 88 92 57 64 85 90 53 61
Pwind Dir           E      SE      SE       S       S       S       S      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC
PoP 12HR           30      40      30      40      20      20      10      10
Rain Shwrs    SC SC SC SC SC SC SC SC IS IS IS IS
Tstms         SC SC SC SC SC SC SC SC IS IS IS IS

$$

TXZ241-252215-
Alice International Airport-Jim Wells County TX
27.74N  98.03W Elev. 177 ft
342 AM CDT Sun Jun 25 2017

Date             Sun 06/25/17            Mon 06/26/17            Tue 06/27/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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          74          92          73          92
Temp          78 76 85 91 92 87 80 78 76 75 84 91 91 89 81 78 76 74 85 91 92 88
Dewpt         76 75 74 73 73 73 74 74 74 74 73 72 71 72 72 73 72 72 72 71 71 72
Min/Max RH                   54         100          52          96          49
RH            95 96 69 57 54 62 80 89 95 97 69 54 52 57 76 86 91 94 66 51 50 58
Wind Dir       E NE NE  E  E  E  E  E  E NE  E  E  E  E SE  E NE NE  E  E  E  E
Wind Spd       3  3  5  6 10 11  6  3  3  4  6  8 10 10  5  2  2  4  5  6 10 11
Heat Index          92100100 95 82          91 98 98 95 85          91 98 98 95
Clouds        B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 B2 B2 B2 B1
Clouds(%)     79 81 77 74 70 65 63 61 70 78 81 83 82 80 71 64 75 68 71 75 75 69
PoP 12HR                     50          30          50          20          60
QPF 12HR                   0.24        0.06        0.19        0.04        0.22
Rain Shwrs    IS SC SC SC SC IS IS SC SC SC SC SC SC IS IS IS IS NM NM NM NM SC
Tstms         IS SC SC SC SC IS IS SC SC SC SC SC SC IS IS IS IS NM NM NM NM SC
LAL                     3     3     2     3     3     3     2     2     4     4
Haines                  4     4     4     3     4     4     4     4     4     4
Mixing Hgt           4600  5800  3300   900  5400  6700  3500  1100  2800  4500
T Wind Dir              E     E     E     E     E     E     E     E     E     E
T Wind Spd             10    14    14     9    12    17     9     5    10    17


Date          Wed 06/28/17 Thu 06/29/17 Fri 06/30/17 Sat 07/01/17
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            73      94      76      96      77      97      77      97
Temp          77 74 93 90 79 77 95 90 81 78 95 91 80 78 95 91
Dewpt         73 72 70 72 74 74 71 74 76 75 72 74 75 75 71 73
Max/Min RH         97      47      94      46      95      46      94      44
RH            88 95 48 56 84 92 47 60 86 93 47 58 84 91 46 57
Pwind Dir          SE      SE      SE      SE      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    B1 B1 B1 B1 SC SC B1 B1 SC B1 B1 SC SC B1 B1 SC
PoP 12HR           30      40      20      40      10      20      10      10
Rain Shwrs    SC SC SC SC IS IS SC SC       IS IS
Tstms         SC SC SC SC IS IS SC SC       IS IS

$$

TXZ229-252215-
La Salle County Airport-La Salle County TX
28.46N  99.22W Elev. 476 ft
342 AM CDT Sun Jun 25 2017

Date             Sun 06/25/17            Mon 06/26/17            Tue 06/27/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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          74          93          73          95
Temp          79 76 82 91 93 90 83 79 76 75 83 91 93 92 83 78 76 74 82 91 95 92
Dewpt         73 72 72 70 68 67 70 72 71 71 72 70 69 66 70 70 71 70 70 68 65 65
Min/Max RH                   44          90          39          90          38
RH            84 88 70 51 44 47 64 79 84 89 70 51 45 43 65 76 84 89 67 47 38 41
Wind Dir       E NE  E  E  E  E  E SE  E  E  E  E  E  E SE SE  E  E  E  E  E  E
Wind Spd       5  4  6  5  6  8  8  6  4  4  6  6  6  8  6  5  3  4  5  6  8  9
Heat Index          87 96 98 93 87          89 97 98 95 87          86 95 97 94
Clouds        B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1
Clouds(%)     85 84 81 78 77 76 75 74 79 84 82 80 80 80 77 73 75 70 69 58 63 64
PoP 12HR                     50          30          40          20          40
QPF 12HR                   0.09        0.02        0.07        0.02        0.10
Rain Shwrs    IS SC SC SC SC SC SC       SC SC SC SC IS IS IS IS SC SC SC SC
Tstms         IS SC SC SC SC SC SC       SC SC SC SC IS IS IS IS SC SC SC SC
LAL                     3     3     3     1     3     3     2     2     3     3
Haines                  3     3     3     3     4     4     4     4     4     4
Mixing Hgt           5300  8100  4400  1200  6600  7000  4300  1300  6000  6600
T Wind Dir              E     E     E     E     E     E    SE     E     E     E
T Wind Spd             11    11    20    13    12    13    12     8     9    14


Date          Wed 06/28/17 Thu 06/29/17 Fri 06/30/17 Sat 07/01/17
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            74      97      76      99      77     100      77      99
Temp          80 75 92 94 82 76 94 97 82 78 94 97 83 77 94 96
Dewpt         70 71 68 65 71 71 68 65 72 73 69 66 71 73 68 65
Max/Min RH         89      36      86      33      87      34      87      33
RH            71 88 46 39 69 85 44 35 71 85 45 36 68 87 44 36
Pwind Dir          SE      SE      SE      SE      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12HR            5      20       5      10       5      10      10      10
Rain Shwrs          IS IS
Tstms               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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