Fire Weather Point Forecast Matrices
Issued by NWS San Angelo, TX

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FOUS54 KSJT 252050
PFWSJT

Fire Weather Point Forecast Matrices
National Weather Service San Angelo TX
350 PM CDT Mon Sep 25 2017

TXZ076-261015-
Barnhart RAWS-Crockett TX
30.99N 101.16W Elev. 2562 ft
350 PM CDT Mon Sep 25 2017

Date           09/25/17      Tue 09/26/17            Wed 09/27/17            Thu
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                      67          75          64          74          59
Temp          79 77 72 69 68 67 69 72 75 73 68 66 65 64 66 70 74 71 65 62 61 59
Dewpt         66 66 67 66 66 66 67 66 66 66 65 63 63 63 63 63 63 62 61 60 60 59
Max/Min Rh                   97          74          97          66         100
Rh            64 69 84 90 93 97 93 81 74 79 90 90 93 97 90 78 69 73 87 93 97100
Wind Dir      SE SE SE SE SE SE SE SE SE  E  E  E  E  E  E  E  E  E NE NE NE NE
Wind Spd      10  9  6  6  6  8  9 10 10 10 10  9  9  9 10 10 10 10 10  9  9  9
Wind Gust
Clouds        OV OV B2 OV OV B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Clouds(%)     93 89 85 89 93 87 89 96 97 97 99100100100100 99 99 99 98 96 96 96
Pop 12hr                     70          80          90          70          70
Qpf 12hr                   0.33        1.01        1.33        1.29        0.46
RAIN SHWRS     D  L  L  L  L  L  D  D  D  D  D  D  D  L  L  L  L  L  L  L  L  C
TSTMS          D  L  L  L  L  L  D  D  D  D  D  D  D  L  L  L  L  L  L  L  L  C
LAL                     4     4     5     5     5     5     4     4     4     4
Haines                  3     3     3     3     3     3     3     3     3     3
Mix Hgt              1200   900  2000  3200  1500  1100  1100  1000   800   700
T Wind Dir             SE    SE    SE    SE    SE    SE    SE    SE     E     E
T Wind Spd             14    17    21    21    16    14    16    13    14    14
Smoke Disp             PR    PR    FR    GD    PR    PR    PR    PR    PR    PR


Date           09/28  Fri 09/29/17  Sat 09/30/17  Sun 10/01/17  Mon 10/02/17
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          72      58    72      56    73      56    79      57    80
Temp          67 69   61 58 67 69   59 56 67 70   60 56 71 75   62 57 72 76
Dewpt         62 59   58 56 58 57   53 53 55 54   53 52 55 55   55 53 58 58
Min/Max Rh       66      93    59      90    51      90    44      90    47
Rh            84 70   90 93 73 66   80 90 65 57   78 86 57 50   78 86 61 54
Pwind Dir        NE      NE    NE      NE     E      SE     S       S    SE
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    OV OV   OV OV OV OV   OV B2 B2 B2   B1 B1 SC SC   SC SC SC SC
Pop 12hr         50      30    40      30    20      10    10      10    10

$$

TXZ139-261015-
Coleman RAWS-Coleman TX
31.51N  99.66W Elev. 1452 ft
350 PM CDT Mon Sep 25 2017

Date           09/25/17      Tue 09/26/17            Wed 09/27/17            Thu
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                      70          80          67          77          62
Temp          85 81 76 74 71 70 74 77 80 76 72 70 68 67 71 74 77 73 68 66 63 62
Dewpt         68 69 67 68 68 68 69 69 68 68 67 66 66 66 67 67 66 65 64 62 62 62
Max/Min Rh                   93          67          97          69         100
Rh            57 67 74 82 90 93 84 76 67 76 84 87 93 97 87 79 69 76 87 87 97100
Wind Dir      SE SE SE SE SE SE SE SE SE  E  E  E  E  E  E  E  E NE NE NE NE NE
Wind Spd       8  6  6  5  5  5  8  8  8  8  6  6  6  6  8  9  9  8  6  6  6  6
Wind Gust
Clouds        OV OV B2 OV OV B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Clouds(%)     89 88 85 92 88 87 92 97 98 96 98100100100100 99 99 99 97 95 95 95
Pop 12hr                     60          70          80          70          50
Qpf 12hr                   0.25        0.53        0.79        0.88        0.30
RAIN SHWRS     L  L  L  L  L  L  L  L  L  D  D  D  D  L  L  L  L  C  C  C  C  C
TSTMS          L  L  L  L  L  L  L  L  L  D  D  D  D  L  L  L  L  C  C  C  C  C
LAL                     4     4     4     4     5     5     4     4     3     3
Haines                  3     3     3     3     3     3     3     4     4     3
Mix Hgt              1300   900  1500  1800  1600  1000  1000   900  1000   800
T Wind Dir             SE    SE    SE    SE    SE    SE    SE    SE    NE    NE
T Wind Spd             16    16    19    19    16    18    14    12    14    12
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    PR    PR    PR


Date           09/28  Fri 09/29/17  Sat 09/30/17  Sun 10/01/17  Mon 10/02/17
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          76      60    75      58    77      58    82      60    83
Temp          72 71   64 60 71 70   62 58 72 71   62 58 76 75   65 60 77 76
Dewpt         64 63   61 58 59 59   55 54 55 56   54 53 54 57   57 56 59 60
Min/Max Rh       66      97    58      87    48      83    41      87    46
Rh            76 76   90 93 66 68   78 86 55 59   75 83 46 54   75 87 54 58
Pwind Dir        NE      NE    NE      NE    NE       E    SE       S    SE
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    OV OV   OV OV OV OV   B2 B2 B2 B1   SC SC SC SC   SC SC SC SC
Pop 12hr         50      40    40      30    20      10     5      10     5

$$

TXZ155-261015-
Colorado Bend RAWS-San Saba TX
31.05N  98.50W Elev. 1259 ft
350 PM CDT Mon Sep 25 2017

Date           09/25/17      Tue 09/26/17            Wed 09/27/17            Thu
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          82          70          81          65
Temp          87 83 77 74 72 71 75 80 82 79 75 72 71 70 74 79 81 77 71 68 66 65
Dewpt         66 68 69 69 70 70 70 69 67 68 68 68 69 69 69 68 67 66 65 64 65 65
Max/Min Rh                   97          61          97          62         100
Rh            50 61 76 84 93 97 84 69 61 69 79 87 93 97 84 69 63 69 81 87 97100
Wind Dir      SE SE SE SE SE SE SE SE SE  E  E  E  E  E  E  E NE NE NE NE  N  N
Wind Spd       8  6  5  5  4  3  5  6  5  5  4  4  3  3  4  5  5  5  5  4  4  4
Wind Gust
Clouds        B2 B2 B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Clouds(%)     71 76 80 82 92 95 93 95 96 98 99100100100100 99 99 99 96 92 92 91
Pop 12hr                     30          50          60          50          40
Qpf 12hr                   0.07        0.11        0.41        0.32        0.04
RAIN SHWRS     C  C  C  C  C  C  C  C  C  L  L  L  L  C  C  C  C  C  C  C  C  C
TSTMS          C  C  C  C  C  C  C  C  C  L  L  L  L  C  C  C  C  C  C  C  C  C
LAL                     3     3     3     3     4     4     3     3     3     3
Haines                  3     3     3     3     3     3     4     3     3     3
Mix Hgt              2200  1600  2600  2600  1000   800  1100  1700   800   800
T Wind Dir             SE    SE    SE    SE    SE    SE    SE     E    NE    NE
T Wind Spd             16    13    14    14    11     9     9    10    11    12
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    PR    PR    PR


Date           09/28  Fri 09/29/17  Sat 09/30/17  Sun 10/01/17  Mon 10/02/17
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          80      63    77      60    80      58    83      61    83
Temp          77 76   67 63 74 73   64 60 76 75   63 58 77 78   66 61 78 78
Dewpt         66 63   63 61 59 56   54 53 53 52   53 53 51 53   54 55 57 57
Min/Max Rh       58      93    50      78    38      83    34      81    41
Rh            69 64   87 93 59 55   70 78 45 45   70 83 40 42   65 81 48 48
Pwind Dir         N       N    NE      NE    NE      NE    SE      SE    SE
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    OV OV   OV OV OV OV   B2 B2 B2 B1   B1 SC SC SC   SC SC SC SC
Pop 12hr         40      40    40      30    20      10     5       5    10

$$

TXZ128-261015-
Hamby RAWS-Callahan TX
32.50N  99.62W Elev. 1900 ft
350 PM CDT Mon Sep 25 2017

Date           09/25/17      Tue 09/26/17            Wed 09/27/17            Thu
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          78          63          73          59
Temp          83 81 74 73 70 69 72 75 78 76 68 67 64 63 66 70 73 71 64 63 60 59
Dewpt         67 67 66 67 67 67 68 67 66 66 65 64 63 63 64 65 65 64 63 61 60 59
Max/Min Rh                   93          67         100          73         100
Rh            59 63 76 81 90 93 87 76 67 71 90 90 97100 93 84 76 79 97 93100100
Wind Dir       S  S SE SE SE SE SE SE  E NE NE NE NE NE NE NE NE NE NE NE NE NE
Wind Spd      10  8  6  6  6  6  8  6  8  9  8  8  8  8  9  9  9  9  9  8  8  8
Wind Gust
Clouds        OV OV B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Clouds(%)     91 90 87 88 89 91 91 94 97 97 99100100100 99 98 98 98 97 95 95 95
Pop 12hr                     60          70          80          70          50
Qpf 12hr                   0.30        0.58        0.89        0.68        0.16
RAIN SHWRS     L  L  L  L  L  L  L  L  L  D  D  D  D  L  L  L  L  C  C  C  C  C
TSTMS          L  L  L  L  L  L  L  L  L  D  D  D  D  L  L  L  L  C  C  C  C  C
LAL                     4     4     4     4     5     5     4     4     3     3
Haines                  3     3     3     3     3     3     3     3     3     3
Mix Hgt               600   500  2000  1900  1600  1300   700   800   900   800
T Wind Dir             SE     S     S    SE    SE    SE    SE     E    NE    NE
T Wind Spd             17    17    19    17    12    14    13    11    16    14
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    PR    PR    PR


Date           09/28  Fri 09/29/17  Sat 09/30/17  Sun 10/01/17  Mon 10/02/17
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          72      57    73      56    77      57    81      59    81
Temp          68 70   61 57 68 70   60 56 70 74   62 57 73 77   65 59 74 77
Dewpt         62 59   58 56 56 55   53 52 54 54   52 52 54 55   55 54 56 56
Min/Max Rh       66      96    53      86    45      83    41      83    42
Rh            81 68   90 96 65 59   78 86 57 50   70 83 51 47   70 83 53 48
Pwind Dir        NE      NE    NE      NE     E      SE     S       S    SE
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    OV OV   OV OV OV B2   B2 B2 B1 B1   SC SC SC SC   SC FW FW FW
Pop 12hr         40      30    30      20    20       5    10      10    10

$$

TXZ170-261015-
Mason RAWS-Mason TX
30.74N  99.19W Elev. 1463 ft
350 PM CDT Mon Sep 25 2017

Date           09/25/17      Tue 09/26/17            Wed 09/27/17            Thu
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          81          68          79          63
Temp          85 83 77 74 73 71 75 79 81 79 74 71 70 68 73 77 79 77 70 67 65 63
Dewpt         67 68 68 68 69 69 70 69 68 69 68 67 68 68 68 68 67 66 65 64 65 65
Max/Min Rh                   93          65         100          67         100
Rh            55 61 74 82 87 93 84 72 65 72 82 87 93100 84 74 67 69 84 90100100
Wind Dir      SE SE SE SE SE  E SE SE  E  E  E  E  E  E  E  E  E NE NE NE NE NE
Wind Spd       9  8  5  5  4  3  6  8  8  8  6  5  5  5  6  8  8  6  5  4  3  3
Wind Gust
Clouds        B2 B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Clouds(%)     83 87 86 91 93 97 97 97 96 96 98100100100100 99 99 99 97 94 94 94
Pop 12hr                     50          60          70          60          40
Qpf 12hr                   0.27        0.22        0.68        0.64        0.17
RAIN SHWRS     L  C  C  C  C  C  L  L  L  L  L  L  L  L  L  L  L  C  C  C  C  C
TSTMS          L  C  C  C  C  C  L  L  L  L  L  L  L  L  L  L  L  C  C  C  C  C
LAL                     3     3     4     4     4     4     4     4     3     3
Haines                  3     3     3     3     3     3     3     3     3     3
Mix Hgt              2200  1100  1800  1800  1400   600  1500  1400  1000   900
T Wind Dir             SE    SE    SE    SE    SE    SE    SE     E    NE    NE
T Wind Spd             18    16    16    17    11    12    12    12    12    10
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    PR    PR    PR


Date           09/28  Fri 09/29/17  Sat 09/30/17  Sun 10/01/17  Mon 10/02/17
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          78      62    77      58    78      58    82      59    83
Temp          76 76   66 62 75 74   62 58 75 75   63 58 78 78   64 59 79 80
Dewpt         65 63   62 60 60 59   55 54 53 54   54 53 52 55   56 55 57 59
Min/Max Rh       62      93    56      86    42      83    37      87    43
Rh            69 64   87 93 60 59   78 86 46 48   72 83 40 45   75 87 47 49
Pwind Dir        NE       N    NE      NE    NE      NE    SE      SE    SE
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    OV OV   OV OV OV OV   OV B2 B2 B1   B1 B1 SC SC   SC SC SC SC
Pop 12hr         50      40    40      30    20      10     5       5    10

$$

TXZ065-261015-
Paint Creek RAWS-Coke TX
31.91N 100.58W Elev. 1854 ft
350 PM CDT Mon Sep 25 2017

Date           09/25/17      Tue 09/26/17            Wed 09/27/17            Thu
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                      68          77          63          73          59
Temp          82 80 74 71 70 68 71 74 77 75 69 66 65 63 66 70 73 71 65 62 61 59
Dewpt         67 68 68 67 67 67 67 68 68 68 66 64 64 63 64 65 65 64 62 60 60 59
Max/Min Rh                   97          74         100          73         100
Rh            61 67 82 87 90 97 87 82 74 79 90 93 97100 93 84 76 79 90 93 97100
Wind Dir      SE SE SE SE  E SE SE SE  E  E NE NE NE NE NE NE NE NE NE NE NE NE
Wind Spd       9  8  5  5  5  4  5  6  9  9  6  5  6  9  9  9  9  9  6  5  5  6
Wind Gust
Clouds        OV OV B2 OV OV B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
Clouds(%)     93 90 82 89 89 84 76 96 99 98 99100100100 99 98 98 98 97 96 96 96
Pop 12hr                     70          80          90          80          60
Qpf 12hr                   0.34        1.05        0.97        1.02        0.31
RAIN SHWRS     D  L  L  L  L  L  D  D  D  D  D  D  D  D  D  D  D  L  L  L  L  C
TSTMS          D  L  L  L  L  L  D  D  D  D  D  D  D  D  D  D  D  L  L  L  L  C
LAL                     4     4     5     5     5     5     5     5     4     4
Haines                  3     3     3     3     3     3     3     3     3     3
Mix Hgt               800   600  1300  1900  1800  1400   900   900   800   800
T Wind Dir             SE    SE     S    SE    SE    SE    SE    SE     E     E
T Wind Spd             16    13    19    20    13    13    16    13    17    13
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    PR    PR    PR


Date           09/28  Fri 09/29/17  Sat 09/30/17  Sun 10/01/17  Mon 10/02/17
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          73      58    71      56    76      57    81      58    81
Temp          68 71   62 58 67 69   60 56 69 73   61 57 73 77   63 58 74 78
Dewpt         63 61   58 57 59 58   53 53 56 57   53 52 57 57   57 54 60 58
Min/Max Rh       68      96    63      93    52      86    44      90    47
Rh            84 71   87 96 75 68   78 90 63 57   75 83 57 50   81 86 62 50
Pwind Dir        NE      NE    NE      NE     E      SE     S       S    SE
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    OV OV   OV OV OV OV   B2 B2 B2 B1   B1 SC SC SC   SC FW FW SC
Pop 12hr         50      40    40      20    20       5    10      10     5

$$

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 DIR DEG(DEGREES)...............20 FT. WIND DIRECTION IN TENS OF DEGREES
                                    Relative to Due North.
     Example: 09 = 90 Degrees = East; 18 = 180 Degrees = South;
              27 = 270 Degrees = West; 36 = 360 Degrees = North
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...
       S..............Slight Chance
       C..............Chance
       L..............Likely
       O..............Occasional
       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
Mix Hgt(Ft Agl).....................Mixing Height
T Wind Dir(8 Point Compass).........Transport Wind Direction
T Wind Spd(mph).....................Transport Wind Speed
ADI (Index).........................Atmospheric Dispersion Index
Dispersion..........................LDSI
Max LVORI...........................LVORI
Sta Pres (Inches Mercury)...........Station Pressure
ADI (Index).........................Atmospheric Dispersion Index
Ceiling (Ft)........................Ceiling
Stability (Cat).....................Pasquill Turner Stability
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 mpn; 15> = 15 mph or Greater
Ave Clouds(Cat).....................Average Cloud Cover Category
Pop 12hr(%).........................Probability for Accumulation Precipitation
Weather...
     See Day 1 Through 3 Weather Descriptions



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