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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
000
FOUS54 KCRP 262015
PFWCRP

Fire Weather Point Forecast Matrices
National Weather Service Corpus Christi TX
315 PM CDT Fri May 26 2017

TXZ245-271015-
Aransas National Wildlife Refuge RAWS-Aransas County TX
28.30N  96.82W Elev. 20 ft
315 PM CDT Fri May 26 2017

Date           05/26/17      Sat 05/27/17            Sun 05/28/17            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          89          79          88          76
Temp          87 84 79 79 79 79 84 89 89 84 79 79 79 79 85 88 88 84 81 79 77 76
Dewpt         76 78 77 77 78 78 77 77 78 78 78 77 78 77 77 77 78 78 77 76 75 75
Max/Min RH                   99          68          98          71          97
RH            70 82 95 95 96 97 79 69 71 82 96 94 97 95 78 71 73 81 90 90 96 97
Wind Dir      SE SE SE  S  S  S  S  S SE SE SE SE  S  S  S SE SE SE SE SE  E  E
Wind Spd      13 13 11 12 11 10 12 13 13 12 12 11 11  8  9 10 10  9  8  5  5  6
Heat Index    99 95             94101102 94             95100101 95 88
Clouds        B1 B1 B1 B2 B2 B2 B2 B1 SC B1 B1 B2 B2 B1 B2 B1 B1 B1 B1 B2 B2 OV
Clouds(%)     57 56 66 76 72 77 78 57 37 64 69 74 75 66 72 67 54 62 65 83 84 89
PoP 12HR                      5           5           5          10          40
QPF 12HR                      0           0           0           0        0.73
Rain Shwrs                                                       SC SC SC SC NM
Tstms                                                            SC SC SC SC NM
LAL                     1     1     1     1     1     1     1     1     3     3
Haines                  4     4     4     4     4     4     3     3     3     3
Mixing Hgt           1000   300  2200  2000  1000  1600  3600  3300  1400  2000
T Wind Dir             SE     S     S    SE    SE     S     S    SE    SE     E
T Wind Spd             23    18    20    24    21    18    17    18    13     9


Date           05/29 Tue 05/30/17 Wed 05/31/17 Thu 06/01/17 Fri 06/02/17
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            84      73      86      75      86      75      86      75      85
Temp          82 81 77 74 85 83 78 76 86 82 78 76 85 82 78 75 85 83
Dewpt         74 73 72 71 72 73 73 73 73 73 73 73 74 73 73 72 73 73
Min/Max RH         71      95      64      94      66      93      68      91      66
RH            77 78 85 93 66 72 86 91 66 73 87 91 69 74 84 90 67 72
Pwind Dir           E       E       E      SE      SE      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    OV OV B2 OV B2 B2 B2 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 B1
PoP 12HR           60      40      50      40      40      30      30      20      30
Rain Shwrs    NM NM SC SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC
Tstms         NM NM SC SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC

$$

TXZ231-271015-
George West RAWS-Live Oak County TX
28.37N  98.12W Elev. 215 ft
315 PM CDT Fri May 26 2017

Date           05/26/17      Sat 05/27/17            Sun 05/28/17            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                      77          98          78          96          75
Temp          97 91 81 79 79 78 86 95 97 91 82 79 79 78 86 94 95 89 79 76 75 75
Dewpt         75 77 77 77 77 77 75 73 72 73 77 77 77 76 75 73 73 74 76 75 75 74
Max/Min RH                  100          44          99          48          99
RH            49 64 89 94 95 99 70 49 45 57 85 91 95 95 70 51 48 63 90 97 99 97
Wind Dir      SE SE SE SE  S SE  S  S SE SE SE SE  S SE SE SE SE SE SE SE  E  E
Wind Spd      10 13 11 11 10  9 12 12 13 14 12  9  9  5  6  8 10 11  8  4  4  5
Heat Index   110104 88          95104106 99 90          96103105 97
Clouds        SC SC B1 B2 B2 B2 B2 SC SC SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B2 OV OV
Clouds(%)     31 45 55 72 70 73 71 33 26 32 60 72 78 73 71 63 60 64 62 87 90 94
PoP 12HR                     10           5           5          10          40
QPF 12HR                      0           0           0           0        0.86
Rain Shwrs                                                       SC SC SC SC NM
Tstms                                                            SC SC SC SC NM
LAL                     1     1     1     1     1     1     1     1     3     3
Haines                  4     4     5     5     4     4     4     4     4     4
Mixing Hgt           2300   400  4200  4100  2900  1700  5300  6700  2900  1600
T Wind Dir             SE    SE     S    SE    SE    SE     S    SE    SE    NE
T Wind Spd             21    16    19    25    20    14    17    16    17    12
Heat           Y


Date           05/29 Tue 05/30/17 Wed 05/31/17 Thu 06/01/17 Fri 06/02/17
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            86      71      87      72      88      72      90      72      90
Temp          86 83 73 72 86 84 74 73 87 83 75 73 89 84 75 73 88 84
Dewpt         73 72 71 70 71 71 72 71 72 71 72 72 71 71 71 71 71 71
Min/Max RH         65      96      60      98      58      99      54      95      55
RH            65 69 93 94 62 66 93 95 60 69 92 96 58 65 91 92 58 65
Pwind Dir           E       E       E      SE      SE      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1
PoP 12HR           60      40      50      30      40      20      30      20      20
Rain Shwrs    NM NM SC SC SC SC SC SC SC SC IS IS SC SC IS IS IS IS
Tstms         NM NM SC SC SC SC SC SC SC SC IS IS SC SC IS IS IS IS

$$

TXZ247-271015-
Matagorda Island RAWS-Calhoun County TX
28.12N  96.80W Elev. 36 ft
315 PM CDT Fri May 26 2017

Date           05/26/17      Sat 05/27/17            Sun 05/28/17            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                      79          87          79          86          77
Temp          85 81 81 81 81 79 85 87 86 83 81 81 81 80 84 86 86 83 81 81 79 77
Dewpt         77 78 78 78 78 78 77 77 78 78 78 78 78 78 77 77 78 78 77 77 76 76
Max/Min RH                   98          72          97          75          95
RH            77 94 92 94 93 97 80 73 77 87 92 93 93 95 82 75 78 84 89 91 93 94
Wind Dir      SE SE SE  S  S  S  S  S SE SE SE SE  S  S  S SE SE SE SE SE SE  E
Wind Spd      13 13 13 13 12 11 12 12 13 13 14 13 12 10 10 10 10 10  9  8  9  9
Heat Index    95 84 84 85 84    95 99 98 92 85 85 85    94 98 98 94 89 84
Clouds        B1 B1 B1 B2 B2 B2 B2 B1 SC B1 B1 B2 B2 B1 B2 B1 B1 B1 B1 B2 B2 OV
Clouds(%)     57 52 62 75 74 80 77 56 36 58 67 74 75 63 72 67 52 62 61 82 80 88
PoP 12HR                      5           5          10          10          30
QPF 12HR                      0           0           0           0        0.56
Rain Shwrs                                                       SC SC SC SC SC
Tstms                                                            SC SC SC SC SC
LAL                     1     1     1     1     1     1     1     1     3     3
Haines                  4     4     4     4     4     4     3     3     3     3
Mixing Hgt            400   400  1900  1700   800  1800  2000  1700  1200  1800
T Wind Dir             SE     S     S    SE    SE     S     S    SE    SE    SE
T Wind Spd             25    23    21    24    25    21    17    17    14    10


Date           05/29 Tue 05/30/17 Wed 05/31/17 Thu 06/01/17 Fri 06/02/17
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            84      75      84      77      85      77      85      77      85
Temp          82 81 79 75 83 82 79 77 85 83 79 78 85 82 80 77 84 82
Dewpt         74 73 73 72 72 73 74 73 73 74 74 74 74 74 74 73 73 73
Min/Max RH         73      92      70      90      69      90      70      88      68
RH            77 77 85 91 71 74 85 89 69 74 84 88 70 77 82 87 69 75
Pwind Dir           E       E       E      SE      SE      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    OV OV OV OV B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12HR           50      40      50      40      40      30      30      20      30
Rain Shwrs    SC SC 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 SC SC IS IS SC SC

$$

TXZ234-271015-
Victoria RAWS-Victoria County TX
28.85N  96.92W Elev. 23 ft
315 PM CDT Fri May 26 2017

Date           05/26/17      Sat 05/27/17            Sun 05/28/17            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                      77          92          77          91          74
Temp          91 86 80 79 78 77 85 92 92 87 81 78 78 78 86 91 91 87 79 77 76 74
Dewpt         76 75 76 76 77 77 75 73 73 73 76 75 77 76 76 75 75 74 75 74 74 72
Max/Min RH                  100          54          98          59          96
RH            61 69 87 90 94 98 74 56 55 64 85 90 94 95 72 60 60 67 88 91 94 95
Wind Dir       S SE SE  S  S  S  S  S  S SE SE SE  S  S  S  S SE SE SE  E  E NE
Wind Spd      13 12  9  9  8  8 12 14 14 12 10  9  8  6  8  9 10 10  6  3  4  6
Heat Index   102 96 86          94101101 95 86          96102102 95
Clouds        B1 B1 B2 B2 B2 B2 B2 B1 SC B1 B1 B2 B2 B1 B2 B2 B1 B1 B1 OV OV OV
Clouds(%)     57 62 72 76 72 76 80 57 31 54 65 78 78 66 74 70 63 55 63 90 93 92
PoP 12HR                      5           5           5          20          50
QPF 12HR                      0           0           0        0.01        1.30
Rain Shwrs                                                 IS IS SC SC SC SC NM
Tstms                                                      IS IS SC SC SC SC NM
LAL                     1     1     1     1     1     1     1     2     3     3
Haines                  4     4     4     4     4     4     3     3     3     3
Mixing Hgt           1900   500  3400  3200  2200  1200  5900  5500  2200  1300
T Wind Dir             SE     S     S     S    SE     S     S     S    SE    NE
T Wind Spd             18    13    20    25    19    12    17    16    12    10


Date           05/29 Tue 05/30/17 Wed 05/31/17 Thu 06/01/17 Fri 06/02/17
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      70      86      71      86      72      87      72      86
Temp          85 81 73 71 85 82 73 72 86 81 74 73 87 83 75 73 86 84
Dewpt         72 72 70 69 71 71 71 71 72 71 71 71 73 71 71 70 70 71
Min/Max RH         66      96      61      98      63      96      63      94      58
RH            66 74 90 94 62 69 93 96 64 72 92 95 64 69 89 92 59 65
Pwind Dir           E       E       E      SE      SE      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
PoP 12HR           60      30      50      40      40      30      40      20      30
Rain Shwrs    NM NM SC SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC
Tstms         NM NM SC SC SC SC SC SC SC SC SC SC SC SC IS IS SC SC

$$

TXZ241-271015-
Alice International Airport-Jim Wells County TX
27.74N  98.03W Elev. 177 ft
315 PM CDT Fri May 26 2017

Date           05/26/17      Sat 05/27/17            Sun 05/28/17            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                      77          99          77          96          75
Temp          97 90 81 79 79 78 87 96 99 92 82 79 79 78 87 94 96 88 80 78 77 76
Dewpt         75 77 78 78 77 77 76 73 73 75 77 77 77 76 76 73 74 75 76 76 75 74
Max/Min RH                  100          44          97          49          98
RH            49 67 89 94 96 98 70 48 45 58 85 92 94 94 69 51 50 65 88 95 96 97
Wind Dir      SE SE SE SE  S  S  S  S SE SE SE SE  S  S SE SE SE SE SE SE  E  E
Wind Spd      12 14 11 10  9  9 13 12 13 14 11  9  9  6  9 10 12 13 10  5  5  6
Heat Index   109103 88          97106109102 89          97104107 98 83
Clouds        FW SC B1 B2 B2 B2 B1 SC SC SC B2 B1 B2 B1 B1 B1 B1 B1 B1 B2 B2 OV
Clouds(%)     23 41 51 72 70 73 64 26 27 27 75 67 74 69 68 55 60 63 58 80 78 93
PoP 12HR                      5           5           5          10          30
QPF 12HR                      0           0           0           0        0.55
Rain Shwrs                                                       SC SC SC SC NM
Tstms                                                            SC SC SC SC NM
LAL                     1     1     1     1     1     1     1     1     3     3
Haines                  4     4     4     4     4     4     4     4     3     3
Mixing Hgt           2000   400  4400  4200  2800  1600  5100  5800  2200  1800
T Wind Dir             SE    SE     S    SE    SE    SE     S    SE    SE    SE
T Wind Spd             21    16    20    25    21    14    17    18    17    12
Heat           Y


Date           05/29 Tue 05/30/17 Wed 05/31/17 Thu 06/01/17 Fri 06/02/17
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            87      71      88      72      89      73      91      73      90
Temp          86 85 74 72 87 84 75 73 89 84 75 74 90 85 76 74 88 85
Dewpt         73 73 71 70 72 72 72 71 72 72 72 72 72 72 72 71 72 71
Min/Max RH         64      97      60      98      57      97      54      93      56
RH            66 67 91 96 62 68 92 95 58 68 91 95 56 64 88 91 60 64
Pwind Dir           E       E       E      SE      SE      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    OV OV B2 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12HR           60      40      50      20      30      20      30      20      20
Rain Shwrs    NM NM SC SC SC SC IS IS SC SC IS IS SC SC IS IS IS IS
Tstms         NM NM SC SC SC SC IS IS SC SC IS IS SC SC IS IS IS IS

$$

TXZ229-271015-
La Salle County Airport-La Salle County TX
28.46N  99.22W Elev. 476 ft
315 PM CDT Fri May 26 2017

Date           05/26/17      Sat 05/27/17            Sun 05/28/17            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         102          78          98          74
Temp         100100 89 83 80 78 84 95101 99 89 83 79 78 84 94 98 95 85 79 76 74
Dewpt         72 70 75 76 75 75 73 70 67 68 72 73 74 73 72 71 69 70 72 72 72 71
Max/Min RH                   90          33          87          39          90
RH            41 39 64 77 86 90 71 45 33 37 57 73 83 86 68 47 39 44 66 81 88 90
Wind Dir      SE SE SE SE SE SE  S  S SE SE SE SE SE SE SE SE SE  E  E  E  E NE
Wind Spd       5  8 10  9  8  8 10 10 11 12 12  9  9  6  6  8  9 10  9  6  6  8
Heat Index   109108 99 92       90102107105 95 89       90101104102 91
Clouds        SC SC SC B2 B2 B2 B2 FW FW SC B1 B1 B2 B1 B1 B1 B1 B2 B2 OV OV OV
Clouds(%)     36 37 47 74 73 83 76 21 15 43 55 68 80 68 67 58 54 79 77 89 92 93
PoP 12HR                      5           5           5          20          50
QPF 12HR                      0           0           0        0.01        0.45
Rain Shwrs                                                 IS IS SC SC SC SC NM
Tstms                                                      IS IS SC SC SC SC NM
LAL                     1     1     1     1     1     1     1     2     3     3
Haines                  5     4     5     5     5     4     5     5     5     5
Mixing Hgt           4800  1300  4600  5800  5100  1600  4200  7700  6000  1600
T Wind Dir             SE    SE    SE    SE    SE    SE    SE    SE     E     E
T Wind Spd             14    14    16    21    19    14    11    12    18    17
Heat           Y


Date           05/29 Tue 05/30/17 Wed 05/31/17 Thu 06/01/17 Fri 06/02/17
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      70      86      72      90      72      91      72      91
Temp          82 83 73 71 84 84 75 72 86 87 75 73 86 88 77 72 85 89
Dewpt         71 69 69 68 69 70 70 70 69 70 70 70 70 69 69 69 69 69
Min/Max RH         59      92      57      94      52      92      50      90      50
RH            70 64 86 91 61 62 86 93 59 57 83 91 58 54 78 90 59 53
Pwind Dir           E       E       E      SE      SE      SE      SE      SE      SE
Wind Char         <15     <15     <15     <15     <15     <15     <15     <15     <15
Avg Clouds    OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1
PoP 12HR           60      30      50      30      40      20      20      20      20
Rain Shwrs    NM NM SC SC SC SC SC SC SC SC IS IS IS IS IS IS IS IS
Tstms         NM NM SC SC SC SC SC SC SC SC 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


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.