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

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000
FOUS54 KCRP 292001
PFWCRP

FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
301 PM CDT FRI MAY 29 2015

TXZ245-301030-
ARANSAS NATIONAL WILDLIFE REFUGE RAWS-ARANSAS COUNTY TX
28.30N  96.82W ELEV. 20 FT
301 PM CDT FRI MAY 29 2015

DATE           05/29/15      SAT 05/30/15            SUN 05/31/15            MON
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          83          71          84          71
TEMP          83 79 78 77 76 76 80 83 83 80 77 75 72 72 76 82 84 83 80 76 72 72
DEWPT         70 72 74 74 73 73 74 72 72 72 73 72 71 70 70 69 69 70 70 70 70 69
MAX/MIN RH                   92          69          97          61          94
RH            67 78 89 91 92 90 83 71 70 77 86 93 95 95 82 66 61 66 71 82 92 92
WIND DIR       S SE SE SE  S  S SE SE SE SE SE  E NE  N  N NE NE  E  E  E  N  N
WIND SPD      10 11 11 10  8  6  6  9  8  4  6  4  2  3  4  5  4  4  3  2  2  3
HEAT INDEX    87                   88 88                   85 88 87 83
CLOUDS        B1 SC SC B1 B1 B1 B1 B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC
CLOUDS(%)     60 30 43 56 69 69 68 70 55 56 59 70 78 81 75 70 64 51 36 45 29 44
POP 12HR                     10          40          40          50          20
QPF 12HR                      0        0.26        0.30        0.19        0.04
RAIN SHWRS                   SC SC SC SC SC SC SC SC SC SC SC SC IS IS IS IS IS
TSTMS                        SC SC SC SC SC SC SC SC SC SC SC SC IS IS IS IS IS
LAL                     1     1     3     3     3     3     3     3     2     2
HAINES                  4     4     4     3     4     4     4     4     4     4
MIXING HGT           1000   300  2100  2000  1400  1800  3500  3500  3300  1900
T WIND DIR             SE     S    SE    SE    SE    NE    NE    NE     E     E
T WIND SPD             19    13    12    12    10     4     6     6     6     4
FLASH FLOOD                         A  A  A  A  A  A


DATE           06/01 TUE 06/02/15 WED 06/03/15 THU 06/04/15 FRI 06/05/15
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      72      85      73      86      76      86      76      86
TEMP          83 83 76 73 85 81 76 74 85 82 77 77 85 82 77 77 85 83
DEWPT         69 70 70 70 69 70 71 71 70 71 72 73 71 72 73 74 72 72
MIN/MAX RH         59      94      60      93      60      91      63      94      64
RH            64 64 84 90 61 70 85 89 61 69 86 87 64 73 87 90 65 71
PWIND DIR           E       S       E      SE      SE      SE      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 SC SC SC SC SC SC SC
POP 12HR           20      10      20       5      20      10      20      10      20
RAIN SHWRS    IS IS       IS IS       IS IS       IS IS       IS IS
TSTMS         IS IS       IS IS       IS IS       IS IS       IS IS

$$

TXZ231-301030-
GEORGE WEST RAWS-LIVE OAK COUNTY TX
28.37N  98.12W ELEV. 215 FT
301 PM CDT FRI MAY 29 2015

DATE           05/29/15      SAT 05/30/15            SUN 05/31/15            MON
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          86          69          85          68
TEMP          85 82 79 75 72 73 79 85 86 82 76 71 69 71 77 83 85 82 77 72 68 69
DEWPT         70 72 74 74 72 72 75 71 70 71 72 71 69 70 72 70 69 70 70 69 68 69
MAX/MIN RH                  100          59         100          59         100
RH            62 70 86 97100 97 89 64 60 70 86100 99 96 82 64 59 67 78 91100 98
WIND DIR      SE SE SE SE  S  S SE SE  E  E SE NE NE NE NE NE NE  E  E SE NE NE
WIND SPD       8 11  8  6  5  5  4  4  6  6  4  3  2  2  4  5  4  4  2  2  1  2
HEAT INDEX    90 87                91 91 87                87 88 86
CLOUDS        SC SC SC B1 B2 B1 B2 B2 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC FW SC
CLOUDS(%)     44 30 44 58 72 57 70 71 55 57 61 68 81 81 75 67 63 51 28 35 24 42
POP 12HR                     10          50          60          50          10
QPF 12HR                      0        0.33        0.38        0.16           0
RAIN SHWRS                   SC SC SC SC NM NM NM NM SC SC SC SC             IS
TSTMS                        SC SC SC SC NM NM NM NM SC SC SC SC             IS
OBVIS                                                                     PF PF
LAL                     1     1     3     3     4     4     3     3     1     1
HAINES                  4     4     4     4     4     4     4     3     4     4
MIXING HGT           1200   100  2400  2400  1700  1700  4200  4300  3800  1300
T WIND DIR             SE     S    SE     E     E    NE     E    NE     E    SE
T WIND SPD             13     9     8    11     8     4     6     9     5     2
FLASH FLOOD                         A  A  A  A  A  A


DATE           06/01 TUE 06/02/15 WED 06/03/15 THU 06/04/15 FRI 06/05/15
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      68      88      69      88      71      88      72      89
TEMP          85 86 73 70 86 85 73 71 86 86 74 73 87 85 74 74 88 85
DEWPT         69 68 69 68 68 68 70 69 68 69 72 70 69 71 73 72 70 71
MIN/MAX RH         49     100      50     100      52     100      55     100      55
RH            59 55 89 94 55 55 89 95 55 59 91 93 56 65 95 93 57 63
PWIND DIR           E       S      SE      SE      SE      SE      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 SC SC SC SC SC B1 SC
POP 12HR           20      10      20       5      10      10      10      10      20
RAIN SHWRS    IS IS       IS IS                               IS IS
TSTMS         IS IS       IS IS                               IS IS

$$

TXZ247-301030-
MATAGORDA ISLAND RAWS-CALHOUN COUNTY TX
28.12N  96.80W ELEV. 36 FT
301 PM CDT FRI MAY 29 2015

DATE           05/29/15      SAT 05/30/15            SUN 05/31/15            MON
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          82          73          84          74
TEMP          82 80 79 79 78 78 80 81 81 79 78 76 74 73 77 82 84 84 82 79 75 74
DEWPT         70 72 74 75 74 73 74 73 73 72 73 73 72 71 71 70 70 70 70 71 71 71
MAX/MIN RH                   88          75          95          63          91
RH            69 77 86 87 88 86 82 76 76 79 84 89 92 94 82 68 63 64 67 76 88 91
WIND DIR       S SE SE  S  S  S SE SE SE SE SE  E NE  N  N NE NE  E  E SE NE  N
WIND SPD      11 13 12 12 10 10  8  8  9  5  9  5  2  4  5  5  4  5  4  3  2  3
HEAT INDEX    86                   86 85                   86 88 88 86
CLOUDS        B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 SC B1 SC SC
CLOUDS(%)     60 30 43 55 68 66 64 60 54 53 58 70 78 80 74 69 67 52 37 51 34 48
POP 12HR                     10          30          40          50          20
QPF 12HR                      0        0.22        0.25        0.19        0.05
RAIN SHWRS                   IS IS SC SC SC SC SC SC SC SC SC SC IS IS IS IS IS
TSTMS                        IS IS SC SC SC SC SC SC SC SC SC SC IS IS IS IS IS
LAL                     1     1     2     3     3     3     3     3     2     2
HAINES                  4     4     4     3     4     4     4     4     4     4
MIXING HGT           1100   600  1800  1800  1400  2300  3100  3300  3200  2400
T WIND DIR             SE     S    SE    SE    SE    NE    NE    NE    SE     S
T WIND SPD             21    18    14    13    13     5     8     8     6     4
FLASH FLOOD                         A  A  A  A  A  A


DATE           06/01 TUE 06/02/15 WED 06/03/15 THU 06/04/15 FRI 06/05/15
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      75      85      76      86      77      86      78      85
TEMP          83 83 79 76 85 82 78 76 85 82 78 78 86 83 79 78 85 83
DEWPT         70 70 71 71 70 71 71 71 70 71 73 72 72 73 74 74 73 73
MIN/MAX RH         62      86      62      86      61      87      64      89      67
RH            65 65 77 85 63 69 79 84 62 70 84 84 64 72 84 86 67 72
PWIND DIR           E       S      SE      SE      SE      SE      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 SC SC SC SC SC SC SC
POP 12HR           20      10      10       5      20      10      20      10      20
RAIN SHWRS    IS IS                   IS IS       IS IS       IS IS
TSTMS         IS IS                   IS IS       IS IS       IS IS

$$

TXZ234-301030-
VICTORIA RAWS-VICTORIA COUNTY TX
28.85N  96.92W ELEV. 23 FT
301 PM CDT FRI MAY 29 2015

DATE           05/29/15      SAT 05/30/15            SUN 05/31/15            MON
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          85          69          84          68
TEMP          84 81 77 74 72 73 79 84 85 81 76 72 69 70 76 82 84 82 78 72 68 69
DEWPT         71 72 74 73 72 72 74 73 72 72 72 72 69 70 70 70 69 70 70 68 68 67
MAX/MIN RH                   98          65         100          62          98
RH            64 75 89 96 98 95 86 70 65 73 87100100 99 84 68 62 68 78 87 98 94
WIND DIR       S SE SE SE SE  E SE SE SE  E  E  N  N  N  N  N NE NE  E NE  N  N
WIND SPD       9 10  5  3  2  1  3  5  5  4  2  2  2  2  5  6  4  3  2  1  2  3
HEAT INDEX    89 85                91 90 86                85 88 86
CLOUDS        B1 SC SC B1 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 SC SC FW SC
CLOUDS(%)     60 30 45 61 76 76 73 84 61 63 61 70 76 82 82 69 56 55 29 34 24 37
POP 12HR                     10          50          60          50          20
QPF 12HR                      0        0.46        0.40        0.16        0.04
RAIN SHWRS                   SC SC SC SC NM NM NM NM SC SC SC SC IS IS IS IS IS
TSTMS                        SC SC SC SC NM NM NM NM SC SC SC SC IS IS IS IS IS
OBVIS                                                                     PF PF
LAL                     1     1     3     3     4     4     3     3     2     2
HAINES                  4     4     4     4     4     4     4     4     4     4
MIXING HGT           1300   200  2100  2100  1400  1400  3200  3600  3200  1000
T WIND DIR             SE    SE    SE    SE    NE     N     N    NE     E     E
T WIND SPD              9     3     6    10     4     3     6     9     3     2
FLASH FLOOD                         A  A  A  A  A  A


DATE           06/01 TUE 06/02/15 WED 06/03/15 THU 06/04/15 FRI 06/05/15
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      69      87      70      87      71      87      72      87
TEMP          83 84 72 71 86 82 73 72 86 83 74 73 86 83 74 74 85 83
DEWPT         69 68 69 68 69 70 70 70 70 70 71 71 72 72 72 72 73 72
MIN/MAX RH         55      98      57      99      58      98      62      99      63
RH            64 59 90 90 58 65 90 93 60 66 91 92 63 70 92 94 66 68
PWIND DIR          NE      SE       E      SE      SE      SE      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 SC SC SC SC SC SC SC
POP 12HR           20      10      20       5      20      10      20      10      20
RAIN SHWRS    IS IS       IS IS       IS IS       IS IS       IS IS
TSTMS         IS IS       IS IS       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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