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

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000
FOUS54 KCRP 252044
PFWCRP

Fire Weather Point Forecast Matrices
National Weather Service Corpus Christi TX
344 PM CDT Tue Jul 25 2017

TXZ245-261015-
Aransas National Wildlife Refuge RAWS-Aransas County TX
28.30N  96.82W Elev. 20 ft
344 PM CDT Tue Jul 25 2017

Date           07/25/17      Wed 07/26/17            Thu 07/27/17            Fri
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                      80          92          81          92          80
Temp          94 88 84 84 82 80 89 91 90 87 84 84 83 81 88 92 92 88 84 83 82 80
Dewpt         76 77 77 77 77 76 77 77 77 76 77 77 77 77 76 76 76 77 77 77 77 76
Max/Min RH                   90          63          86          60          89
RH            57 70 80 80 84 88 69 64 65 72 79 79 82 88 69 61 61 70 80 85 87 87
Wind Dir      SE SE SE SE  S  S  S SE SE SE SE SE  S SE  S SE SE SE SE  S  S  S
Wind Spd      10 11 10  9  8  6  8  9 11 10  9  8  8  4  6  8 10 10  8  6  5  5
Heat Index   107 99 93 93 90 83102104103 98 94 94 91 87 99104104 99 94 92 89
Clouds        B1 SC B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
Clouds(%)     51 43 55 53 51 38 47 43 46 36 30 35 39 46 42 38 32 26 29 32 31 30
PoP 12HR                     10          20          10          20           5
QPF 12HR                      0        0.02           0        0.02           0
Rain Shwrs                   IS IS IS IS             IS IS IS IS
Tstms                              IS IS             IS IS IS IS
LAL                     1     1     1     2     1     1     2     2     1     1
Haines                  4     4     4     4     4     4     4     4     5     5
Mixing Hgt           3300  1900  4300  4100  2700  1500  4500  4400  2400  1700
T Wind Dir             SE     S     S     S     S     S     S    SE     S     S
T Wind Spd             20    13    12    18    16    13    11    17    16    11


Date           07/28 Sat 07/29/17 Sun 07/30/17 Mon 07/31/17 Tue 08/01/17
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      79      93      80      93      79      92      78      91
Temp          92 89 83 80 92 89 83 80 92 89 84 79 91 88 82 78 90 87
Dewpt         76 76 77 77 75 75 77 76 75 75 76 75 75 74 74 74 73 73
Min/Max RH         59      91      57      90      57      89      58      90      57
RH            60 66 81 91 60 64 82 89 59 63 78 88 60 65 79 89 59 65
Pwind Dir           S       S       S       S       S       S      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 SC SC B1 B1
PoP 12HR            5       5      10      10      20      20      20      20      30
Rain Shwrs                            IS IS IS IS IS IS IS IS SC SC
Tstms                                 IS IS IS IS IS IS IS IS SC SC

$$

TXZ231-261015-
George West RAWS-Live Oak County TX
28.37N  98.12W Elev. 215 ft
344 PM CDT Tue Jul 25 2017

Date           07/25/17      Wed 07/26/17            Thu 07/27/17            Fri
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         101          76         102          76
Temp         100 93 84 81 80 78 90 99100 95 85 81 79 77 89100102 97 85 81 78 76
Dewpt         70 73 76 77 77 76 75 71 70 72 75 76 76 76 72 70 69 71 73 75 76 75
Max/Min RH                   97          38         100          35          99
RH            39 53 77 88 92 94 63 41 38 48 73 86 92 96 57 38 35 44 68 84 92 95
Wind Dir      SE SE SE SE SE SE  S SE SE SE SE SE  S SE  S SE SE SE SE SE SE SE
Wind Spd      10 13 11  8  5  4  9  9 11 13 10  6  5  4  8  8 10 13 12  8  5  3
Heat Index   108102 92 87      101108109103 92 87       96107110104 91 86
Clouds        SC SC SC SC SC SC SC SC SC SC SC FW SC SC SC SC SC FW FW FW FW FW
Clouds(%)     50 32 45 44 48 44 42 40 36 39 28 24 35 41 39 36 30 23 23 22 21 20
PoP 12HR                      5          10           5          20           0
QPF 12HR                      0           0           0        0.02           0
Rain Shwrs                                           IS IS IS IS
Tstms                                                IS IS IS IS
LAL                     1     1     1     1     1     1     2     2     1     1
Haines                  4     4     5     5     4     4     4     4     5     6
Mixing Hgt           4200  1200  7700  8600  4400   900  7300  9700  4500  1400
T Wind Dir             SE    SE     S    SE    SE    SE     S    SE    SE     S
T Wind Spd             23    11    14    18    18    11    11    16    16     8


Date           07/28 Sat 07/29/17 Sun 07/30/17 Mon 07/31/17 Tue 08/01/17
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           103      76     104      77     102      77     100      75      98
Temp          99 98 81 76 99 99 81 77 98 98 82 78 98 97 80 76 96 94
Dewpt         67 67 75 75 66 65 74 74 67 67 74 74 68 69 73 74 67 67
Min/Max RH         30      99      28      93      32      92      35      96      35
RH            35 37 81 95 35 34 79 90 36 37 77 89 38 41 79 93 39 42
Pwind Dir          SE      SE      SE      SE      SE      SE       E       E       E
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    FW FW FW FW FW FW SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1
PoP 12HR           10       0       5      10      20      20      20      20      30
Rain Shwrs                            IS IS IS IS IS IS IS IS SC SC
Tstms                                 IS IS IS IS IS IS IS IS SC SC

$$

TXZ247-261015-
Matagorda Island RAWS-Calhoun County TX
28.12N  96.80W Elev. 36 ft
344 PM CDT Tue Jul 25 2017

Date           07/25/17      Wed 07/26/17            Thu 07/27/17            Fri
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                      83          90          82          89          82
Temp          94 91 88 88 85 83 88 90 89 87 85 85 84 82 88 89 89 88 86 85 84 83
Dewpt         77 77 77 78 78 77 77 77 78 77 77 77 77 77 77 77 77 77 77 77 77 77
Max/Min RH                   84          67          85          70          84
RH            58 66 71 71 77 84 71 67 70 73 77 77 81 85 73 70 70 72 76 78 81 84
Wind Dir      SE SE SE SE  S  S  S SE SE SE SE  S  S  S  S SE SE SE SE  S  S  S
Wind Spd      10 11 11 11 10  8  9  9 10 11 10  9  9  6  6  8 10 10  9  8  8  8
Heat Index   107105101101 97 92101104103 99 96 96 94 91100102102101 97 96 94
Clouds        SC SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
Clouds(%)     50 47 55 52 50 37 49 42 45 37 30 37 39 45 41 37 32 26 30 33 33 33
PoP 12HR                     10          20          10          20           5
QPF 12HR                      0        0.02           0        0.02           0
Rain Shwrs                   IS IS IS IS             IS IS IS IS
Tstms                              IS IS             IS IS IS IS
LAL                     1     1     1     2     1     1     2     2     1     1
Haines                  4     4     4     4     4     4     4     4     5     5
Mixing Hgt           3200  2500  3300  3200  2200  2100  3300  3200  2300  2300
T Wind Dir             SE     S     S     S     S     S     S    SE     S     S
T Wind Spd             21    16    11    17    17    14    12    16    18    14


Date           07/28 Sat 07/29/17 Sun 07/30/17 Mon 07/31/17 Tue 08/01/17
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      82      90      82      90      81      90      80      89
Temp          89 87 84 82 89 88 84 82 89 87 84 81 89 87 83 81 88 86
Dewpt         77 77 77 78 76 77 78 77 76 76 77 76 75 75 75 74 74 74
Min/Max RH         68      87      66      86      64      84      64      82      63
RH            68 72 80 87 67 70 82 86 65 70 78 84 65 69 76 82 64 68
Pwind Dir          SE       S       S       S       S       S      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    SC SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC B1 B1
PoP 12HR            5       5      10      10      20      20      20      20      30
Rain Shwrs                            IS IS IS IS IS IS IS IS SC SC
Tstms                                 IS IS IS IS IS IS IS IS SC SC

$$

TXZ234-261015-
Victoria RAWS-Victoria County TX
28.85N  96.92W Elev. 23 ft
344 PM CDT Tue Jul 25 2017

Date           07/25/17      Wed 07/26/17            Thu 07/27/17            Fri
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          96          77          98          76
Temp          96 90 82 80 79 78 90 95 96 91 83 81 79 78 89 96 98 93 84 80 79 77
Dewpt         72 76 77 77 77 76 77 75 75 75 77 77 76 76 75 74 74 75 76 77 76 75
Max/Min RH                   97          51          99          47          96
RH            47 63 85 90 92 94 66 53 51 61 82 87 91 94 63 50 47 55 78 90 91 94
Wind Dir      SE SE SE SE SE SE  S  S SE SE SE SE  S  E  S  S  S SE SE  S  S  S
Wind Spd      12 11  6  4  4  3  6  8 10 10  5  4  3  2  6  6 10 11  9  5  4  3
Heat Index   105101 90 87      104107109102 92 88       99107110104 92
Clouds        SC SC B1 B1 B1 SC SC SC FW FW SC SC SC SC SC SC SC FW FW SC FW FW
Clouds(%)     48 38 58 63 62 42 44 46 19 23 28 30 35 42 42 43 32 22 24 27 25 24
PoP 12HR                      5          20          10          20           5
QPF 12HR                      0        0.02           0        0.02           0
Rain Shwrs    IS             IS IS IS IS             IS IS IS IS
Tstms         IS                   IS IS             IS IS IS IS
LAL                     1     1     1     2     1     1     2     2     1     1
Haines                  5     4     4     4     5     5     4     4     6     6
Mixing Hgt           3100  1300  7100  6800  3000   800  5700  6300  2600   400
T Wind Dir              S    SE     S     S     S     S     S     S     S     S
T Wind Spd             17     5    10    17    13     6     9    16    12     5


Date           07/28 Sat 07/29/17 Sun 07/30/17 Mon 07/31/17 Tue 08/01/17
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            99      76      99      77      97      76      96      75      94
Temp          96 94 80 77 96 94 81 77 96 93 81 77 94 92 79 76 93 90
Dewpt         73 72 76 75 72 73 76 75 71 74 75 74 72 72 74 73 70 72
Min/Max RH         40      98      42      95      44      94      46      96      46
RH            47 50 86 95 46 51 85 92 46 54 83 92 49 53 84 93 48 55
Pwind Dir           S       S       S       S       S      SE       E      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    FW FW SC FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1
PoP 12HR           10       5      10      10      20      20      20      20      30
Rain Shwrs                            IS IS IS IS IS IS IS IS SC SC
Tstms                                 IS IS IS IS IS IS IS IS SC SC

$$

TXZ241-261015-
Alice International Airport-Jim Wells County TX
27.74N  98.03W Elev. 177 ft
344 PM CDT Tue Jul 25 2017

Date           07/25/17      Wed 07/26/17            Thu 07/27/17            Fri
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          76         101          75
Temp          98 92 84 81 79 77 89 98 99 93 84 81 79 77 89 99101 94 85 80 78 76
Dewpt         72 75 77 77 77 76 76 72 73 74 76 76 76 76 73 71 71 73 76 77 76 74
Max/Min RH                  100          41         100          38         100
RH            44 57 78 87 93 97 65 44 42 53 77 85 93 97 59 40 39 52 74 88 94 96
Wind Dir      SE SE SE SE SE SE  S SE SE SE SE SE SE SE  S  S SE SE SE  S SE SE
Wind Spd      13 14 10  8  5  4 10 10 13 13 10  6  5  4  9  9 12 13 11  6  4  4
Heat Index   108103 94 89      100107109103 93 88       96107110104 93 87
Clouds        SC SC SC SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC
Clouds(%)     50 35 48 45 42 42 37 40 38 41 25 31 40 50 46 41 35 30 28 27 27 27
PoP 12HR                      5          10          10          20           5
QPF 12HR                      0           0           0        0.02           0
Rain Shwrs    SC                                     IS IS IS IS
Tstms         SC                                     IS IS IS IS
LAL                     1     1     1     1     1     1     2     2     1     1
Haines                  5     5     5     5     4     4     4     4     4     4
Mixing Hgt           3300   900  7100  7400  3300   700  6900  8900  3400  1100
T Wind Dir             SE    SE    SE    SE    SE     S    SE    SE    SE    SE
T Wind Spd             19    10    13    19    16    10    13    19    17     8


Date           07/28 Sat 07/29/17 Sun 07/30/17 Mon 07/31/17 Tue 08/01/17
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           102      75     103      75     101      76      99      75      97
Temp          99 95 81 76 99 96 81 76 98 96 81 76 97 94 81 76 95 92
Dewpt         69 71 75 75 67 70 75 74 68 70 75 74 69 71 74 73 69 70
Min/Max RH         35     100      32      97      35      95      38      96      40
RH            38 45 83 97 36 43 81 93 38 43 81 92 40 47 81 92 42 49
Pwind Dir          SE      SE      SE      SE      SE      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    SC FW SC FW FW FW SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1
PoP 12HR           10       0       5       5      10      20      20      20      30
Rain Shwrs                                  IS IS IS IS IS IS SC SC
Tstms                                       IS IS IS IS IS IS SC SC

$$

TXZ229-261015-
La Salle County Airport-La Salle County TX
28.46N  99.22W Elev. 476 ft
344 PM CDT Tue Jul 25 2017

Date           07/25/17      Wed 07/26/17            Thu 07/27/17            Fri
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         102          76         104          77
Temp         101 97 88 82 80 77 85 97102 99 89 83 79 76 86 98104101 91 84 79 77
Dewpt         67 68 72 73 73 73 72 68 65 65 70 72 72 73 69 67 64 63 67 71 72 72
Max/Min RH                   87          29          87          27          86
RH            33 39 59 73 79 87 64 39 30 33 53 69 78 88 59 37 28 29 45 65 79 85
Wind Dir      SE SE SE SE SE SE SE SE SE SE SE SE SE  E SE SE SE SE SE SE SE SE
Wind Spd      10 13 13 10  8  5  9 10 10 13 13 10  6  6  8  8 10 11 11  9  6  4
Heat Index   106101 94 88       92101106103 95 88       90102107104 94 89
Clouds        SC SC B1 SC SC SC SC SC FW SC SC FW FW SC SC FW FW FW FW FW FW FW
Clouds(%)     42 45 52 31 43 46 38 37 15 44 36 20 20 31 27 23 22 20 22 23 21 19
PoP 12HR                      5          10           5           5           0
QPF 12HR                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  4     4     5     5     5     5     5     5     5     4
Mixing Hgt           6600  1300  8500 10500  7500  1200  7600 10300  7700  1600
T Wind Dir             SE    SE     S    SE    SE    SE    SE    SE    SE    SE
T Wind Spd             24    12    14    16    23    11    12    17    19     9


Date           07/28 Sat 07/29/17 Sun 07/30/17 Mon 07/31/17 Tue 08/01/17
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           104      77     105      78     102      78     100      76      97
Temp          97101 85 77 98103 87 78 98100 85 78 95 97 83 77 93 94
Dewpt         65 58 69 71 65 57 70 71 66 61 70 71 67 63 70 71 65 62
Min/Max RH         23      83      21      80      27      81      31      84      32
RH            35 24 60 81 33 22 58 79 35 29 61 80 39 33 64 82 40 35
Pwind Dir          SE      SE      SE      SE       E      SE       E       E       E
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    FW FW FW FW FW FW FW SC SC SC SC SC B1 B1 B1 B1 B1 B2
PoP 12HR            5       0       0      10      10      20      20      20      30
Rain Shwrs                                  IS IS IS IS IS IS SC SC
Tstms                                       IS IS IS IS 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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