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

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000
FOUS54 KCRP 251935
PFWCRP

Fire Weather Point Forecast Matrices
National Weather Service Corpus Christi TX
235 PM CDT Thu May 25 2017

TXZ245-261030-
Aransas National Wildlife Refuge RAWS-Aransas County TX
28.30N  96.82W Elev. 20 ft
235 PM CDT Thu May 25 2017

Date           05/25/17      Fri 05/26/17            Sat 05/27/17            Sun
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                      78          88          79          90          80
Temp          88 82 78 78 78 78 83 88 87 83 80 80 80 79 85 90 88 85 81 81 81 80
Dewpt         70 71 74 74 75 75 75 76 77 77 77 77 77 78 77 77 78 78 78 78 78 78
Max/Min RH                   92          67          98          67          96
RH            57 71 86 88 90 91 78 68 71 83 93 94 92 98 78 67 71 79 92 90 91 96
Wind Dir       S  S  S  S  S  S  S  S  S SE SE  S  S  S  S  S SE SE SE SE  S  S
Wind Spd      17 14 14 14 13 12 13 13 13 13 13 12 11 10 12 13 13 12 12 11 10  9
Heat Index    93 86             91 99 98 92             96104102 98 89 89 89
Clouds        FW CL SC SC SC B1 B1 B1 SC SC SC B1 B1 B1 B1 B1 SC SC B2 B1 B2 B1
Clouds(%)     15  5 28 42 50 66 67 59 34 45 47 53 54 59 67 54 26 44 73 52 72 52
PoP 12HR                      5           5          10           5          10
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     4     4     4
Mixing Hgt           2100  2000  3400  3200  1600  1400  2400  2200  1200   600
T Wind Dir              S     S     S     S    SE     S     S    SE    SE     S
T Wind Spd             25    24    24    20    21    21    23    24    21    18


Date           05/28 Mon 05/29/17 Tue 05/30/17 Wed 05/31/17 Thu 06/01/17
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      77      85      75      84      74      84      76      86
Temp          89 84 79 77 84 82 79 76 84 81 77 75 84 81 78 76 85 82
Dewpt         77 77 76 75 74 74 74 73 73 72 72 72 73 73 73 73 74 73
Min/Max RH         69      94      70      95      70      93      69      92      69
RH            70 78 90 94 72 75 86 94 72 73 88 92 70 77 86 91 70 75
Pwind Dir          SE      SE      SE       E      SE      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC
PoP 12HR           10      30      50      50      50      40      50      30      30
Rain Shwrs          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

$$

TXZ231-261030-
George West RAWS-Live Oak County TX
28.37N  98.12W Elev. 215 ft
235 PM CDT Thu May 25 2017

Date           05/25/17      Fri 05/26/17            Sat 05/27/17            Sun
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          99          78          98          78
Temp          94 87 78 77 77 76 85 96 98 92 82 80 80 78 87 96 98 93 82 80 80 79
Dewpt         67 70 72 73 73 73 74 73 73 75 76 77 76 77 76 73 71 73 76 77 77 77
Max/Min RH                   93          44          99          42          96
RH            42 57 82 89 89 92 69 48 45 58 84 89 90 99 69 47 43 53 81 89 91 94
Wind Dir      SE SE SE  S  S  S  S  S SE SE SE SE SE SE  S  S SE SE SE SE SE  S
Wind Spd      14 14 13 13 11  9 11 11 10 12 12 10  9  9 12 12 13 13 11 10  8  6
Heat Index    98 93             92106109103 89 87       97106107101 90 87
Clouds        FW FW FW B1 B1 B1 B1 SC FW SC SC B1 B1 B1 B1 SC SC SC B1 B1 B2 B1
Clouds(%)     11  8 25 55 61 64 54 45 18 35 46 63 58 63 63 39 31 28 52 63 72 67
PoP 12HR                      5           5          10           5           5
QPF 12HR                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  4     4     4     5     5     4     5     5     4     4
Mixing Hgt           2500  2100  3400  4400  3300  1500  4400  4300  3200   700
T Wind Dir             SE     S     S    SE    SE     S     S    SE    SE    SE
T Wind Spd             25    19    18    14    20    19    20    25    21    14


Date           05/28 Mon 05/29/17 Tue 05/30/17 Wed 05/31/17 Thu 06/01/17
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            98      75      86      72      85      72      87      73      90
Temp          96 90 78 76 85 84 74 73 84 82 73 72 85 82 74 73 89 85
Dewpt         74 74 75 74 72 73 72 71 71 69 71 70 72 71 72 72 71 72
Min/Max RH         46      96      63      97      61      95      62      99      54
RH            49 60 93 93 66 68 95 95 66 65 91 94 66 70 94 96 56 65
Pwind Dir          SE      SE       E       E       E       E      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    B1 B1 B2 B2 B2 B2 B2 OV OV B2 B2 B2 B2 B2 B1 B2 B1 B1
PoP 12HR           10      50      60      40      50      40      50      20      30
Rain Shwrs          SC SC NM NM SC SC SC SC SC SC SC SC IS IS SC SC
Tstms               SC SC NM NM SC SC SC SC SC SC SC SC IS IS SC SC

$$

TXZ247-261030-
Matagorda Island RAWS-Calhoun County TX
28.12N  96.80W Elev. 36 ft
235 PM CDT Thu May 25 2017

Date           05/25/17      Fri 05/26/17            Sat 05/27/17            Sun
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                      79          86          81          88          81
Temp          86 83 79 80 80 80 84 86 85 82 81 82 81 82 85 88 86 84 83 83 83 81
Dewpt         71 72 74 75 75 76 76 77 77 77 77 78 77 79 78 78 78 79 78 79 78 78
Max/Min RH                   86          74          91          72          92
RH            61 71 85 84 85 86 78 74 78 86 91 87 89 89 79 72 76 83 88 88 87 92
Wind Dir       S  S  S  S  S  S  S  S SE SE SE SE  S  S  S  S SE SE SE  S  S  S
Wind Spd      18 16 16 17 16 14 13 13 13 13 14 14 13 12 12 13 13 13 13 13 12 11
Heat Index    92 88    86 86 86 92 97 96 91 88 91 89 92 97101 99 96 93 93 92 89
Clouds        FW CL SC SC SC B1 B1 B1 SC SC SC B1 SC B1 B1 B1 SC SC B2 B1 B2 B1
Clouds(%)     16  5 28 42 49 63 67 60 38 44 45 52 49 54 65 53 31 45 76 52 73 52
PoP 12HR                      5           5           5           5          10
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     4     4     4
Mixing Hgt           1900  2100  2500  2300  1400  1400  2000  1800  1000   700
T Wind Dir              S     S     S    SE    SE     S     S    SE    SE     S
T Wind Spd             26    25    25    19    23    23    23    24    25    21


Date           05/28 Mon 05/29/17 Tue 05/30/17 Wed 05/31/17 Thu 06/01/17
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            88      79      84      77      83      76      84      78      85
Temp          87 85 81 79 83 82 79 77 83 81 79 77 83 81 79 78 85 83
Dewpt         78 77 77 75 74 74 75 74 73 72 73 73 73 73 74 74 74 74
Min/Max RH         73      89      72      91      72      88      71      87      71
RH            74 79 88 89 75 78 87 90 73 77 84 88 71 79 83 86 71 77
Pwind Dir          SE      SE      SE       E      SE      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC
PoP 12HR           10      30      40      50      50      40      50      30      30
Rain Shwrs          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

$$

TXZ234-261030-
Victoria RAWS-Victoria County TX
28.85N  96.92W Elev. 23 ft
235 PM CDT Thu May 25 2017

Date           05/25/17      Fri 05/26/17            Sat 05/27/17            Sun
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          91          78          93          78
Temp          89 85 77 77 77 76 83 90 91 86 81 79 79 78 86 92 92 87 82 80 79 79
Dewpt         66 70 73 74 74 74 75 74 75 76 77 77 78 77 76 75 74 74 76 76 77 77
Max/Min RH                   95          58          97          54          95
RH            47 61 86 91 90 95 77 60 60 70 90 95 95 95 73 56 55 65 82 87 94 93
Wind Dir       S  S  S  S  S  S  S  S  S SE SE  S  S  S  S  S  S SE SE  S  S  S
Wind Spd      18 16 12 12 11  9 13 14 13 12 10 10  9  8 13 14 14 12 10  9  8  6
Heat Index    92 89             91100102 96 88          96103103 96 89 86
Clouds        FW FW FW SC B1 B2 B2 B1 SC SC SC B1 B1 B1 B2 B1 FW SC B1 B1 B2 B1
Clouds(%)     11  9 25 43 58 71 70 58 33 42 45 62 64 69 73 54 23 32 66 57 72 52
PoP 12HR                      5           5          10           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                  4     4     4     4     4     4     4     4     4     4
Mixing Hgt           2100  1800  3700  3700  2100  1400  3300  3200  2200   700
T Wind Dir              S     S     S     S     S     S     S     S    SE     S
T Wind Spd             23    19    23    19    19    16    23    25    19    13


Date           05/28 Mon 05/29/17 Tue 05/30/17 Wed 05/31/17 Thu 06/01/17
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      74      86      72      85      71      86      72      87
Temp          92 87 78 74 85 82 75 73 85 81 73 72 85 83 75 73 86 83
Dewpt         74 74 74 72 72 72 71 71 72 70 70 70 72 71 71 71 72 72
Min/Max RH         56      95      64      96      63      95      63      96      61
RH            57 66 87 94 65 70 89 95 65 69 89 94 64 68 89 94 62 67
Pwind Dir           S      SE       E       E      SE      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    B1 B1 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1
PoP 12HR           20      50      60      40      50      40      50      30      40
Rain Shwrs    IS IS SC SC NM NM SC SC SC SC SC SC SC SC SC SC SC SC
Tstms         IS IS SC SC NM NM SC SC SC SC SC SC SC SC SC SC SC SC

$$

TXZ241-261030-
Alice International Airport-Jim Wells County TX
27.74N  98.03W Elev. 177 ft
235 PM CDT Thu May 25 2017

Date           05/25/17      Fri 05/26/17            Sat 05/27/17            Sun
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          98          78          98          77
Temp          95 87 80 78 78 77 86 96 98 91 82 81 80 79 88 95 98 91 81 79 78 77
Dewpt         70 73 74 74 74 74 74 74 75 77 78 77 77 77 76 73 73 75 77 77 76 76
Max/Min RH                   93          49          96          44         100
RH            45 63 82 87 89 91 68 51 50 65 87 90 92 95 68 49 45 59 87 94 95 99
Wind Dir      SE SE SE  S  S  S  S  S SE SE SE SE  S  S  S  S SE SE SE SE SE  S
Wind Spd      17 16 13 13 11 10 13 12 11 13 11 11 10 10 13 13 14 14 11 10  8  8
Heat Index   101 95             95107111104 91 88 84    97105108101 87
Clouds        FW FW SC B1 B1 B1 B1 SC FW SC SC B1 B1 B1 B1 SC FW SC B1 B1 B1 B1
Clouds(%)     18  8 29 51 57 65 54 44 14 35 42 52 54 59 56 36 19 33 58 61 67 64
PoP 12HR                      5           5          10           5           5
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     5     5     4     4
Mixing Hgt           2100  2000  3700  4600  2500  1400  4200  4000  2600   400
T Wind Dir             SE     S     S    SE    SE     S     S    SE    SE    SE
T Wind Spd             21    21    20    16    18    20    21    26    20    14


Date           05/28 Mon 05/29/17 Tue 05/30/17 Wed 05/31/17 Thu 06/01/17
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            97      76      88      73      87      72      87      73      92
Temp          95 90 79 76 88 86 75 73 86 83 74 72 85 82 75 74 90 85
Dewpt         74 75 76 74 73 73 73 72 71 70 71 70 73 72 73 72 72 72
Min/Max RH         48      95      61      98      58      95      62      97      53
RH            50 63 90 94 62 66 93 97 62 64 91 94 66 70 93 94 56 66
Pwind Dir          SE      SE       E       E       E       E      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    B1 B1 B1 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B1 B1 B1 B1
PoP 12HR           10      30      50      50      40      40      50      20      30
Rain Shwrs          SC SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC
Tstms               SC SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC

$$

TXZ229-261030-
La Salle County Airport-La Salle County TX
28.46N  99.22W Elev. 476 ft
235 PM CDT Thu May 25 2017

Date           05/25/17      Fri 05/26/17            Sat 05/27/17            Sun
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                      75         102          78         102          78
Temp          98 98 86 81 77 76 83 93101100 89 84 80 78 85 95101 99 89 83 80 78
Dewpt         64 65 70 71 72 72 73 73 71 70 75 76 75 75 73 70 67 67 71 74 74 74
Max/Min RH                   90          36          89          32          88
RH            34 35 58 73 85 90 74 53 38 39 63 76 85 89 67 43 33 35 56 74 83 88
Wind Dir       S SE SE SE SE SE SE SE SE SE SE SE SE SE SE  S SE SE SE SE SE SE
Wind Spd      11 11 13 11  9  8  8  6  6  9 10 10  9  8 10 10 11 12 12 10  9  6
Heat Index   100101 91 84       89102109108 99 92 85    92102106105 95 89
Clouds        CL CL FW SC B1 SC SC SC FW SC FW SC B1 B1 B1 SC SC SC SC B1 B2 B1
Clouds(%)      5  0 17 47 58 48 48 44 15 36 24 49 54 59 67 41 34 41 48 61 70 61
PoP 12HR                      0           5           5           5          10
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     2     4     5     5     4
Mixing Hgt           3000  1800  2600  5400  3800  1600  4800  6000  5300  1500
T Wind Dir             SE     S    SE    SE    SE    SE    SE    SE    SE    SE
T Wind Spd             21    14    13    11    17    18    16    20    20    14


Date           05/28 Mon 05/29/17 Tue 05/30/17 Wed 05/31/17 Thu 06/01/17
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      74      87      71      85      71      85      72      91
Temp          92 96 79 74 83 83 74 72 83 83 73 71 81 83 75 72 86 89
Dewpt         71 70 72 71 71 71 70 69 69 68 69 68 70 70 70 70 70 70
Min/Max RH         38      88      60      92      57      90      61      95      51
RH            49 43 78 88 67 66 86 91 64 61 88 90 70 65 87 95 59 54
Pwind Dir          SE       E       E       E       E       E      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    B1 SC B2 OV OV B2 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B1 B1
PoP 12HR           20      60      60      40      50      40      50      30      30
Rain Shwrs    IS IS NM NM NM NM SC SC SC SC SC SC SC SC SC SC SC SC
Tstms         IS IS NM NM NM NM SC SC SC SC SC SC SC SC SC SC 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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