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

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158
FOUS54 KCRP 262058
PFWCRP

Fire Weather Point Forecast Matrices
National Weather Service Corpus Christi TX
358 PM CDT Wed Apr 26 2017

TXZ245-271015-
Aransas National Wildlife Refuge RAWS-Aransas County TX
28.30N  96.82W Elev. 20 ft
358 PM CDT Wed Apr 26 2017

Date           04/26/17      Thu 04/27/17            Fri 04/28/17            Sat
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                      63          82          74          85          77
Temp          94 85 74 70 66 63 73 81 81 75 74 74 74 75 81 85 83 79 77 77 77 77
Dewpt         61 60 56 56 54 56 57 61 64 68 70 72 72 73 73 73 74 74 74 75 75 75
Max/Min RH                   78          51          97          69          95
RH            34 43 53 62 67 78 57 51 57 78 90 96 96 93 76 69 74 85 93 94 94 93
Wind Dir      NW NW  N NE  E  E  E SE SE SE SE SE  S  S  S  S  S SE SE SE  S  S
Wind Spd      12 10 12 14 11 10 10 11 10 10 10  9 10 10 12 14 14 14 14 16 16 16
Heat Index                                              86 92 89
Clouds        CL CL CL FW CL CL CL CL CL FW FW SC B1 SC SC SC SC SC SC SC SC SC
Clouds(%)      2  4  3  7  1  5  2  5  5  9 18 38 57 48 42 36 36 36 40 45 44 43
PoP 12HR                      5           0           5           5           5
QPF 12HR                      0           0           0           0           0
Rain Shwrs                                                                   IS
Tstms                                                                        IS
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     4     4     4     4     4     4     4     3     4
Mixing Hgt           1500  1300  1900  1900  1400  1400  1900  1800  1400  1400
T Wind Dir              N    NE     E    SE    SE    SE     S     S     S    SE
T Wind Spd             29    27    19    20    21    20    20    24    20    24


Date           04/29 Sun 04/30/17 Mon 05/01/17 Tue 05/02/17 Wed 05/03/17
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            85      67      78      60      78      66      81      72      81
Temp          85 79 76 68 74 73 65 61 77 74 68 67 81 77 73 72 81 77
Dewpt         75 74 71 65 53 52 50 49 49 52 58 61 63 66 69 70 70 70
Min/Max RH         72      91      41      68      37      83      53      93      69
RH            72 84 83 90 49 48 60 67 38 47 70 81 54 70 89 92 69 80
Pwind Dir           S      SE       N       N       E      SE      SE      SE       S
Wind Char         15>     15>     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    SC SC SC B1 SC FW FW FW FW CL FW FW FW FW FW SC B1 B1
PoP 12HR           20      40      10       0       0       0       0      10      10
Rain Shwrs    IS IS SC SC
Tstms         IS IS SC SC

$$

TXZ231-271015-
George West RAWS-Live Oak County TX
28.37N  98.12W Elev. 215 ft
358 PM CDT Wed Apr 26 2017

Date           04/26/17      Thu 04/27/17            Fri 04/28/17            Sat
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                      57          90          70          99          75
Temp          96 91 73 66 61 58 73 85 90 84 74 72 71 71 81 95 99 91 78 77 76 76
Dewpt         44 43 46 48 47 48 51 54 57 60 66 70 71 70 69 69 69 69 71 73 74 73
Max/Min RH                   69          32         100          37          94
RH            16 19 39 52 60 69 46 34 33 45 75 94 97 98 67 44 37 49 78 86 91 92
Wind Dir      NW  N NE NE  E  E SE  S  S SE SE SE SE SE SE  S SE SE SE SE SE  S
Wind Spd      16 10 11  8  5  6  8  9 12 12 11 10  9  6  8 11 12 13 13 13 13 12
Heat Index                                              85100106 95
Clouds        CL CL CL CL CL CL CL CL CL FW FW SC B1 B1 SC SC SC SC SC SC SC SC
Clouds(%)      2  2  2  3  1  2  1  4  5  8 15 28 55 56 47 38 34 31 36 42 43 43
PoP 12HR                      0           0           5           5           5
QPF 12HR                      0           0           0           0           0
Rain Shwrs                                                                   IS
Tstms                                                                        IS
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     4     5     5     4     4     4     4     4     4
Mixing Hgt           4300   600  3200  5000  2300  1400  2300  4600  3300  1400
T Wind Dir              N     E    SE     S    SE    SE     S     S    SE    SE
T Wind Spd             25    16    17    21    25    19    14    14    18    23
Red Flag       W


Date           04/29 Sun 04/30/17 Mon 05/01/17 Tue 05/02/17 Wed 05/03/17
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           100      64      82      53      85      60      89      68      91
Temp          95 91 72 64 77 79 59 55 82 80 64 61 86 81 69 69 87 85
Dewpt         69 69 68 56 42 40 46 45 43 45 52 58 58 60 66 68 66 64
Min/Max RH         37      86      23      75      23      91      36      99      43
RH            44 49 86 76 29 25 61 71 26 30 67 89 39 50 91 97 51 50
Pwind Dir           S      SE       N      NE       S      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    SC SC SC SC SC FW CL FW FW CL FW FW FW FW FW SC B1 SC
PoP 12HR           20      40      10       0       0       0       0      10      20
Rain Shwrs    IS IS SC SC                                     IS IS
Tstms         IS IS SC SC                                     IS IS

$$

TXZ247-271015-
Matagorda Island RAWS-Calhoun County TX
28.12N  96.80W Elev. 36 ft
358 PM CDT Wed Apr 26 2017

Date           04/26/17      Thu 04/27/17            Fri 04/28/17            Sat
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                      67          81          75          83          78
Temp          90 84 76 73 70 67 75 80 80 77 75 76 76 77 81 83 80 78 78 78 78 78
Dewpt         63 63 61 59 57 58 59 63 66 69 71 73 73 73 74 74 74 74 75 75 75 75
Max/Min RH                   72          56          90          75          91
RH            41 50 59 62 65 72 59 57 63 78 88 90 90 88 79 75 82 89 91 91 91 90
Wind Dir       W NW  N  N NE  E  E SE SE SE SE SE  S  S  S  S  S SE SE SE SE  S
Wind Spd      11 10 14 18 16 12 11 11 10 11 11  9 11 11 12 14 14 16 17 17 18 17
Heat Index                                              86 89 85
Clouds        CL CL CL CL CL CL CL CL FW FW FW SC B1 SC SC SC SC SC SC SC SC SC
Clouds(%)      4  5  3  5  2  5  2  5  7 12 20 41 56 48 41 34 34 34 39 44 43 42
PoP 12HR                      5           0           0           5           5
QPF 12HR                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     4     4     4     4     4     4     4     3     4
Mixing Hgt           1600  1500  1600  1600  1400  1500  1500  1400  1100  1300
T Wind Dir              N    NE     E    SE    SE    SE     S     S     S    SE
T Wind Spd             33    31    21    20    21    21    21    21    21    25


Date           04/29 Sun 04/30/17 Mon 05/01/17 Tue 05/02/17 Wed 05/03/17
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      70      78      65      77      69      80      73      80
Temp          83 80 78 71 76 75 69 65 77 75 71 70 79 76 74 74 80 76
Dewpt         75 75 73 66 56 54 51 51 50 54 59 62 64 67 70 70 70 71
Min/Max RH         77      88      44      61      40      77      58      91      72
RH            78 83 85 86 50 49 53 61 40 48 65 76 60 73 87 90 72 84
Pwind Dir           S      SE       N       N       E      SE      SE      SE       S
Wind Char         15>     15>     15>     <15     <15     <15     <15     <15     <15
Avg Clouds    SC SC SC B1 SC FW FW FW FW CL FW FW FW FW SC B1 B1 B1
PoP 12HR           10      30      20       0       0       0       0      10      10
Rain Shwrs          SC SC IS IS
Tstms               SC SC IS IS

$$

TXZ234-271015-
Victoria RAWS-Victoria County TX
28.85N  96.92W Elev. 23 ft
358 PM CDT Wed Apr 26 2017

Date           04/26/17      Thu 04/27/17            Fri 04/28/17            Sat
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                      57          85          71          91          75
Temp          93 84 70 66 61 58 70 82 84 79 72 71 72 72 82 90 90 83 77 77 77 76
Dewpt         54 52 50 50 50 49 52 55 59 63 66 70 71 70 71 71 72 73 73 74 74 74
Max/Min RH                   75          39          97          53          95
RH            27 33 49 57 67 74 52 40 42 58 81 94 95 94 70 55 55 70 90 92 92 94
Wind Dir      NW NW  N  N NE NE  E SE  S SE SE SE SE  S  S  S  S SE SE SE SE  S
Wind Spd      14 10 12  9  6  5  8 11 11 10  9  9  9  8 11 13 14 14 13 12 12 12
Heat Index                                              86 96 97 89
Clouds        CL CL FW FW CL CL CL CL CL FW FW SC B1 B1 SC SC SC SC SC SC SC SC
Clouds(%)      3  3 13 10  1  5  0  3  1  8 15 29 60 54 46 40 42 45 45 44 45 46
PoP 12HR                      0           0           5           5           5
QPF 12HR                      0           0           0           0           0
Rain Shwrs                                                                   IS
Tstms                                                                        IS
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     4     4     4     4     4     4     4     3     4
Mixing Hgt           2200   500  2400  3400  1400  1200  2400  2300  1600  1400
T Wind Dir              N    NE     E     S    SE    SE     S     S     S    SE
T Wind Spd             28    17    16    20    21    17    17    21    21    19


Date           04/29 Sun 04/30/17 Mon 05/01/17 Tue 05/02/17 Wed 05/03/17
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      64      77      52      80      59      84      68      84
Temp          89 81 74 65 73 74 57 53 78 74 61 61 83 79 70 69 83 80
Dewpt         73 73 69 61 50 48 47 46 45 49 54 58 60 62 67 68 69 68
Min/Max RH         59      93      36      81      31      93      44      99      60
RH            60 77 82 90 44 41 70 77 32 41 76 90 45 57 92 97 62 67
Pwind Dir           S      SE       N       N       S      SE      SE      SE       S
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    B1 B1 B1 B1 SC FW FW FW FW CL FW FW FW FW SC B1 B1 B1
PoP 12HR           20      50      10       0       0       0       0      10      20
Rain Shwrs    IS IS SC SC                                     IS IS
Tstms         IS IS SC SC                                     IS IS

$$

TXZ241-271015-
Alice International Airport-Jim Wells County TX
27.74N  98.03W Elev. 177 ft
358 PM CDT Wed Apr 26 2017

Date           04/26/17      Thu 04/27/17            Fri 04/28/17            Sat
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                      59          91          70         100          75
Temp          99 92 73 66 62 59 75 88 91 83 74 73 72 71 83 96100 90 78 77 76 76
Dewpt         44 44 45 48 47 50 56 57 60 65 68 71 71 70 69 68 69 70 72 73 74 73
Max/Min RH                   71          34         100          36          95
RH            15 20 37 52 57 71 53 36 36 54 82 95 98 98 64 41 37 52 80 88 92 92
Wind Dir      NW  N  N NE NE  E SE  S SE SE SE SE SE SE  S  S SE SE SE SE SE  S
Wind Spd      18 10  8  9  6  6  9 11 11 14  9  9 10  9 10 12 13 14 14 13 12 12
Heat Index                               85             86101106 95
Clouds        CL CL CL CL CL CL CL CL CL FW FW SC SC B1 SC SC SC SC SC SC SC SC
Clouds(%)      0  2  3  3  1  2  2  5  5 10 16 28 46 52 41 29 30 30 33 36 38 40
PoP 12HR                      0           0           0           5           5
QPF 12HR                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     4     5     5     4     4     4     4     4     4
Mixing Hgt           4200   500  3500  3800  1700  1400  2200  3100  2300  1400
T Wind Dir              N    NE    SE    SE    SE    SE     S    SE    SE    SE
T Wind Spd             21    18    19    23    23    19    14    16    18    21
Red Flag       W


Date           04/29 Sun 04/30/17 Mon 05/01/17 Tue 05/02/17 Wed 05/03/17
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           101      64      84      55      86      61      89      69      92
Temp          97 91 74 64 79 80 62 56 83 79 65 62 87 82 71 70 87 84
Dewpt         67 68 68 59 45 41 46 46 45 47 55 59 59 62 66 69 67 64
Min/Max RH         34      87      22      71      24      92      36      98      42
RH            39 48 83 82 30 25 57 68 26 33 73 90 39 50 85 95 52 50
Pwind Dir           S      SE       N       N      SE      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    SC SC SC SC SC FW FW FW FW CL FW FW FW FW FW SC SC SC
PoP 12HR           10      20      10       0       0       0       0      10      10
Rain Shwrs          IS IS
Tstms               IS IS

$$

TXZ229-271015-
La Salle County Airport-La Salle County TX
28.46N  99.22W Elev. 476 ft
358 PM CDT Wed Apr 26 2017

Date           04/26/17      Thu 04/27/17            Fri 04/28/17            Sat
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                      58          93          70          99          74
Temp          97 92 76 68 62 58 71 85 92 92 80 75 71 70 76 87 97 98 86 80 77 74
Dewpt         40 35 42 45 46 46 49 49 53 54 61 66 66 68 67 65 63 61 65 70 71 70
Max/Min RH                   65          26          94          29          88
RH            14 14 30 44 57 65 45 29 27 28 53 74 84 94 74 49 32 30 51 72 83 87
Wind Dir      NW  N  N  E  E SE SE  S  S SE SE SE SE  E SE  S  S SE SE SE SE  S
Wind Spd      17 11  6  6  5  4  6  9 11 10 12 10  9  5  5  6  5  6 10 13 11  5
Heat Index                                                 89 99    88
Clouds        CL CL CL CL CL CL FW CL CL FW FW FW B1 B1 SC SC SC SC SC SC SC SC
Clouds(%)      1  3  1  3  1  2  8  3  2  8 10 18 53 54 45 36 33 30 31 31 37 42
PoP 12HR                      0           0           5           5           5
QPF 12HR                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  6     4     6     6     6     4     4     6     6     4
Mixing Hgt           4400   300  3300  5400  3700  1100  2700  3300  2200  1400
T Wind Dir             NE     E    SE     S    SE    SE    SE    SE    SE    SE
T Wind Spd             18    13    14    20    26    16     8     9     8    12
Red Flag       W


Date           04/29 Sun 04/30/17 Mon 05/01/17 Tue 05/02/17 Wed 05/03/17
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            97      64      83      55      87      61      92      69      93
Temp          91 93 78 64 77 81 64 55 81 85 67 62 84 90 74 69 86 90
Dewpt         63 54 57 48 39 31 39 42 39 38 48 54 55 55 62 66 63 58
Min/Max RH         26      57      16      63      17      77      28      90      32
RH            40 27 49 55 25 16 41 61 22 18 49 77 38 30 67 90 46 33
Pwind Dir           W       N      NW      NE       S      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    SC SC SC SC FW CL CL FW FW CL FW FW FW FW FW SC SC SC
PoP 12HR           10      20       5       0       0       0       0       5      20
Rain Shwrs          IS IS                                     IS IS
Tstms               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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