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

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000
FOUS54 KCRP 302010
PFWCRP

FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
310 PM CDT SAT MAY 30 2015

TXZ245-311015-
ARANSAS NATIONAL WILDLIFE REFUGE RAWS-ARANSAS COUNTY TX
28.30N  96.82W ELEV. 20 FT
310 PM CDT SAT MAY 30 2015

DATE           05/30/15      SUN 05/31/15            MON 06/01/15            TUE
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                      71          84          72          84          73
TEMP          84 81 75 74 72 71 79 83 84 81 75 74 72 72 79 84 84 79 77 76 75 73
DEWPT         72 72 73 72 71 71 70 71 70 69 70 70 71 69 68 67 67 67 68 68 68 68
MAX/MIN RH                   97          63          98          56          87
RH            68 74 92 93 96 97 76 68 63 69 84 88 95 90 68 56 58 67 74 76 81 86
WIND DIR      SE SE SE SE NE  N  N NE NE  E  E  E NE  N NE  E  E SE SE  S SW NW
WIND SPD       6  6  4  2  3  4  5  5  5  3  2  1  2  4  4  4  4  4  4  3  2  2
HEAT INDEX    89 85                87 88 84                87 86
CLOUDS        B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC
CLOUDS(%)     55 56 59 70 78 81 75 70 64 53 46 39 44 50 44 38 32 27 29 31 31 31
POP 12HR                     40          50          20          20          10
QPF 12HR                   0.18        0.17        0.04        0.02           0
RAIN SHWRS    SC SC SC SC SC SC SC SC SC IS IS IS IS    IS IS IS             IS
TSTMS         SC SC SC SC SC SC SC SC SC IS IS IS IS    IS IS IS             IS
LAL                     3     3     3     3     2     2     2     2     1     1
HAINES                  4     4     4     4     3     3     3     4     5     5
MIXING HGT           1400  1800  3500  3500  3300  1900  6600  6500  2700  1000
T WIND DIR             SE    NE     N    NE     E    NE    NE     E    SE     W
T WIND SPD              6     5    10     9     3     4     6     8     6     5
FLASH FLOOD    A  A  A  A  A


DATE           06/02 WED 06/03/15 THU 06/04/15 FRI 06/05/15 SAT 06/06/15
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            86      73      85      75      86      76      86      76      85
TEMP          86 80 77 74 85 81 78 75 86 81 79 76 86 82 79 76 85 81
DEWPT         68 70 70 71 69 70 71 72 70 71 72 72 71 72 73 73 71 72
MIN/MAX RH         56      92      59      90      59      91      61      93      64
RH            56 72 80 91 59 69 80 88 59 71 80 90 61 74 83 91 64 74
PWIND DIR           E       S       S      SE      SE      SE      SE      SE      SE
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR           20       5      10       5      20       5      10      10      10
RAIN SHWRS    IS IS                   IS IS
TSTMS         IS IS                   IS IS

$$

TXZ231-311015-
GEORGE WEST RAWS-LIVE OAK COUNTY TX
28.37N  98.12W ELEV. 215 FT
310 PM CDT SAT MAY 30 2015

DATE           05/30/15      SUN 05/31/15            MON 06/01/15            TUE
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                      69          85          67          88          68
TEMP          87 82 75 73 71 69 78 84 85 80 73 70 68 68 76 85 87 83 76 71 68 68
DEWPT         70 71 72 71 69 69 70 69 67 69 69 68 68 67 67 67 67 67 68 68 68 68
MAX/MIN RH                   97          56         100          51         100
RH            58 70 91 94 95 97 74 62 56 68 88 93100 95 75 57 52 59 75 92 98 99
WIND DIR      SE SE SE SE  E  N  N NE NE  E SE  S  E NE NE  E  E  E SE  S  S  S
WIND SPD       5  5  2  1  2  3  5  5  5  4  3  1  1  1  2  3  4  5  4  3  2  2
HEAT INDEX    92 87                87 87 83                88 90 86
CLOUDS        B1 B1 B1 B1 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC
CLOUDS(%)     55 57 61 68 81 81 75 67 63 50 43 37 40 38 36 34 32 29 29 29 32 34
POP 12HR                     60          40          20          10          10
QPF 12HR                   0.31        0.14           0           0           0
RAIN SHWRS    SC NM NM NM NM SC SC SC SC IS IS
TSTMS         SC NM NM NM NM SC SC SC SC IS IS
LAL                     4     4     3     3     2     1     1     1     1     1
HAINES                  4     4     4     4     4     4     6     6     5     5
MIXING HGT           1700  1700  4200  4300  3800  1300  8000  8700  5000   600
T WIND DIR             SE    NE    NE    NE    SE     E    NE     E    SE     S
T WIND SPD              4     4     9     9     5     2     4     9     8     4
FLASH FLOOD    A  A  A  A  A


DATE           06/02 WED 06/03/15 THU 06/04/15 FRI 06/05/15 SAT 06/06/15
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            90      69      89      71      88      71      89      71      88
TEMP          86 85 72 69 86 85 73 71 85 84 73 71 86 85 73 71 85 84
DEWPT         68 68 68 68 67 68 70 70 69 69 71 70 69 71 71 71 70 71
MIN/MAX RH         48      99      49      98      53      99      54     100      57
RH            54 56 90 98 54 57 91 97 58 61 92 98 58 62 93100 62 65
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 SC SC SC SC SC SC SC SC SC SC SC SC SC B1 SC
POP 12HR           10       5      10       5       5       5      10       5      20
RAIN SHWRS                                                    IS IS
TSTMS                                                         IS IS

$$

TXZ247-311015-
MATAGORDA ISLAND RAWS-CALHOUN COUNTY TX
28.12N  96.80W ELEV. 36 FT
310 PM CDT SAT MAY 30 2015

DATE           05/30/15      SUN 05/31/15            MON 06/01/15            TUE
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                      72          83          74          83          77
TEMP          82 80 75 74 73 72 79 82 83 81 77 75 74 74 78 82 82 80 79 79 78 77
DEWPT         73 72 73 72 72 71 71 72 71 70 70 70 72 71 69 68 68 68 68 69 69 69
MAX/MIN RH                   97          67          93          62          80
RH            74 77 90 91 95 97 76 71 67 70 80 84 92 89 73 64 63 68 71 73 75 80
WIND DIR      SE SE SE SE NE  N  N  N NE  E SE  E NE  N NE NE  E SE SE  S SW NW
WIND SPD       8  6  5  3  3  5  6  6  5  4  2  2  3  5  4  4  4  5  4  4  3  2
HEAT INDEX    87                   87 87 84                85 85
CLOUDS        B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC
CLOUDS(%)     54 53 58 70 78 80 74 69 67 52 46 41 47 50 44 38 33 27 30 32 31 31
POP 12HR                     40          50          20          20          10
QPF 12HR                   0.14        0.17        0.05        0.02           0
RAIN SHWRS    SC SC SC SC SC SC SC SC SC IS IS IS IS    IS IS IS             IS
TSTMS         SC SC SC SC SC SC SC SC SC IS IS IS IS    IS IS IS             IS
LAL                     3     3     3     3     2     2     2     2     1     1
HAINES                  4     4     4     4     3     4     4     4     5     5
MIXING HGT           1400  2300  3100  3300  3200  2400  4300  4000  2000  2200
T WIND DIR             SE    NE     N    NE     E    NE    NE     E    SE    SW
T WIND SPD              9     8    11    10     4     6     8     9     9     5
FLASH FLOOD    A  A  A  A  A


DATE           06/02 WED 06/03/15 THU 06/04/15 FRI 06/05/15 SAT 06/06/15
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      76      85      77      86      78      86      78      85
TEMP          84 81 79 76 84 81 80 77 85 82 80 78 85 82 80 78 84 82
DEWPT         68 71 71 71 70 70 72 72 71 71 72 73 71 73 73 73 72 73
MIN/MAX RH         58      83      61      83      61      84      63      86      67
RH            59 72 76 83 63 70 77 83 63 71 76 84 64 75 79 86 68 75
PWIND DIR          SE       S       S      SE      SE      SE      SE      SE      SE
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR           20       5      10       5      20       5      10      10      10
RAIN SHWRS    IS IS                   IS IS
TSTMS         IS IS                   IS IS

$$

TXZ234-311015-
VICTORIA RAWS-VICTORIA COUNTY TX
28.85N  96.92W ELEV. 23 FT
310 PM CDT SAT MAY 30 2015

DATE           05/30/15      SUN 05/31/15            MON 06/01/15            TUE
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                      69          85          67          86          68
TEMP          86 81 74 72 71 69 79 84 85 81 73 70 68 68 78 84 86 81 75 71 68 68
DEWPT         72 72 72 71 70 68 70 70 67 68 68 68 68 66 66 66 66 66 67 67 66 66
MAX/MIN RH                   98          55         100          52          95
RH            63 73 92 96 98 96 76 64 55 65 87 92 98 92 65 56 52 61 75 85 95 95
WIND DIR      SE SE SE NW  N  N  N  N NE NE  N  N  N  N NE NE NE  E  E SE NE NW
WIND SPD       5  4  2  2  3  4  5  5  5  4  2  1  1  2  3  3  3  2  2  1  1  2
HEAT INDEX    92 86                88 88 83                86 88 83
CLOUDS        B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC
CLOUDS(%)     61 63 61 70 76 82 82 69 56 55 45 35 40 39 37 34 32 30 31 31 32 33
POP 12HR                     60          50          10          20          10
QPF 12HR                   0.27        0.14        0.03        0.02           0
RAIN SHWRS    SC NM NM NM NM SC SC SC SC                IS IS IS             IS
TSTMS         SC NM NM NM NM SC SC SC SC                IS IS IS             IS
LAL                     4     4     3     3     1     1     2     2     1     1
HAINES                  4     4     4     4     4     3     5     5     5     5
MIXING HGT           1400  1400  3300  3600  3200  1000  6900  7900  3500   700
T WIND DIR              E     N     N    NE     N     N    NE    NE     E    NE
T WIND SPD              4     6    10     9     3     3     5     5     3     2
FLASH FLOOD    A  A  A  A  A


DATE           06/02 WED 06/03/15 THU 06/04/15 FRI 06/05/15 SAT 06/06/15
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      70      88      71      87      71      88      72      87
TEMP          85 83 73 70 85 83 74 71 85 83 74 71 86 84 75 72 85 83
DEWPT         67 70 69 69 70 69 70 70 71 70 71 70 71 71 72 72 72 71
MIN/MAX RH         53      98      55      96      58      99      57      99      61
RH            55 64 88 97 59 62 87 96 62 66 90 97 61 65 90 99 66 68
PWIND DIR           E       S       S       S      SE      SE      SE      SE      SE
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR           20       5      10       5      20       5      10      10      20
RAIN SHWRS    IS IS                   IS IS                   IS IS
TSTMS         IS IS                   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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