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

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FOUS54 KSJT 182017
PFWSJT

Fire Weather Point Forecast Matrices
National Weather Service San Angelo TX
317 PM CDT Wed Oct 18 2017

TXZ076-191015-
Barnhart RAWS-Crockett TX
30.99N 101.16W Elev. 2562 ft
317 PM CDT Wed Oct 18 2017

Date           10/18/17      Thu 10/19/17            Fri 10/20/17            Sat
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                      54          77          61          78          63
Temp          80 75 64 59 57 55 63 71 76 74 67 64 63 61 67 74 78 75 69 66 65 63
Dewpt         40 42 44 45 46 51 57 56 51 52 55 58 60 61 62 62 61 60 61 60 61 62
Max/Min Rh                   96          40         100          56          97
Rh            24 31 48 60 67 86 81 59 42 46 65 81 90100 84 66 56 60 76 81 87 97
Wind Dir       S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind Spd      12 10  8  9  9  9 11 12 11 10  8 10 10 10 12 14 12 10  9 10 11 11
Wind Gust
Clouds        FW B1 B1 SC SC B2 OV B2 B1 B1 B1 B1 B2 B2 B2 B2 SC SC SC SC SC B1
Clouds(%)     16 62 64 40 39 75 96 85 67 63 65 65 82 83 83 77 50 40 33 34 34 58
Pop 12hr                      0           5          20          20          10
Qpf 12hr                      0           0        0.01        0.02           0
RAIN SHWRS                                S  S  S  S  S  S  S  S
TSTMS                                     S  S  S  S  S  S  S  S
LAL                     1     1     1     1     2     2     2     2     1     1
Haines                  6     6     6     5     5     2     4     4     3     3
Mix Hgt               700   300  1500  2900  1100  1300  1900  3600  1900  1100
T Wind Dir              S     S     S     S    SE     S     S     S     S     S
T Wind Spd             17    12    19    16    14    18    18    17    24    26
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    FR    PR    PR


Date           10/21  Sun 10/22/17  Mon 10/23/17  Tue 10/24/17  Wed 10/25/17
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          83      54    74      46    81      50    77      49    77
Temp          78 77   59 55 69 68   51 47 72 75   56 51 70 71   54 50 70 72
Dewpt         63 60   59 46 39 33   35 35 36 38   44 43 41 39   41 42 38 40
Min/Max Rh       47     100    24      65    21      77    26      74    25
Rh            60 56  100 72 33 27   54 63 27 26   64 74 35 31   61 74 31 31
Pwind Dir         S      SW     N       E    SW       S    NE       E     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    SC SC   SC SC FW FW   FW FW FW FW   FW FW FW FW   FW CL CL CL
Pop 12hr          5      30    10       5     0       0     0       0     0

$$

TXZ139-191015-
Coleman RAWS-Coleman TX
31.51N  99.66W Elev. 1452 ft
317 PM CDT Wed Oct 18 2017

Date           10/18/17      Thu 10/19/17            Fri 10/20/17            Sat
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                      53          80          63          81          66
Temp          84 77 65 60 56 53 62 75 80 76 70 67 65 63 69 77 81 78 72 69 68 66
Dewpt         40 42 46 46 47 51 57 55 53 58 60 62 62 63 65 64 62 61 63 63 64 64
Max/Min Rh                  100          39         100          52          93
Rh            21 29 50 60 72 93 84 50 39 54 71 84 90100 87 64 53 56 73 81 87 93
Wind Dir       S  S  S  S SE  S  S  S SE SE SE SE SE  S  S  S  S  S SE  S  S  S
Wind Spd      10  6  5  5  4  4  6  8  9  8  8  6  6  5  8 11 10  9  8  6  8  8
Wind Gust
Clouds        FW SC B1 B1 B1 SC SC B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 SC SC SC B1 B1
Clouds(%)      6 38 64 52 55 41 41 82 76 58 76 79 86 87 84 79 70 46 40 48 51 64
Pop 12hr                      0           0          20          20          10
Qpf 12hr                      0           0        0.01        0.02           0
RAIN SHWRS                                S  S  S  S  S  S  S  S
TSTMS                                     S  S  S  S  S  S  S  S
LAL                     1     1     1     1     2     2     2     2     1     1
Haines                  6     6     5     5     5     4     3     4     4     3
Mix Hgt               200   200  1600  2800  1100  1100  4600  4300   800  2000
T Wind Dir             SE    SE     S     S    SE    SE     S     S     S     S
T Wind Spd              6     5    10    13    14    11    13    17    14    23
Smoke Disp             PR    PR    PR    PR    PR    PR    GD    GD    PR    PR


Date           10/21  Sun 10/22/17  Mon 10/23/17  Tue 10/24/17  Wed 10/25/17
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      58    75      49    81      52    78      50    79
Temp          83 81   64 58 72 69   55 49 75 75   58 52 73 72   56 50 73 74
Dewpt         65 63   62 53 42 38   41 41 37 39   42 44 42 42   43 44 39 42
Min/Max Rh       46      93    27      74    21      74    28      80    26
Rh            55 54   93 83 34 32   59 74 25 27   55 74 33 34   62 80 29 32
Pwind Dir         S       W     N       N    SW       W    NE      NE     W
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    SC SC   SC B1 SC FW   FW FW FW FW   FW FW FW FW   FW FW FW CL
Pop 12hr         10      50    10       5     0       0     0       0     0

$$

TXZ155-191015-
Colorado Bend RAWS-San Saba TX
31.05N  98.50W Elev. 1259 ft
317 PM CDT Wed Oct 18 2017

Date           10/18/17      Thu 10/19/17            Fri 10/20/17            Sat
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                      55          79          64          79          66
Temp          81 76 67 63 60 56 63 73 79 76 71 69 67 65 69 75 79 77 72 70 68 66
Dewpt         42 44 46 48 51 54 59 60 59 63 63 63 63 63 65 66 66 65 67 67 67 66
Max/Min Rh                  100          50         100          62         100
Rh            25 32 47 58 72 93 87 64 50 64 76 81 87 93 87 74 64 67 84 90 97100
Wind Dir       S SE SE  S  S  S  S  S SE SE SE SE SE SE SE  S  S SE SE  S  S  S
Wind Spd       8  5  3  3  3  3  4  5  8  5  4  5  4  4  5  8  9  6  6  8  9  5
Wind Gust
Clouds        CL SC SC B1 B1 B1 OV B2 B2 B2 B2 B2 B2 OV OV B2 B2 B1 B1 B2 B1 B2
Clouds(%)      2 33 48 62 56 68 88 72 82 73 74 76 79 90 91 87 79 65 62 72 64 78
Pop 12hr                      0           5          20          30          20
Qpf 12hr                      0           0        0.01        0.03        0.02
RAIN SHWRS                                S  S  S  S  C  C  C  C  S  S  S  S  S
TSTMS                                     S  S  S  S  C  C  C  C  S  S  S  S  S
LAL                     1     1     1     1     2     2     3     3     2     2
Haines                  5     5     5     5     5     3     3     3     3     3
Mix Hgt               300   300  1700  2500  1500  1400  3100  4700  1500  2300
T Wind Dir             SE     S     S    SE    SE    SE    SE     S    SE     S
T Wind Spd              6     6     9    11    17    12    12    17    20    24
Smoke Disp             PR    PR    PR    PR    PR    PR    FR    GD    PR    FR


Date           10/21  Sun 10/22/17  Mon 10/23/17  Tue 10/24/17  Wed 10/25/17
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      61    76      50    79      52    77      51    77
Temp          80 80   68 62 72 71   58 51 72 74   60 53 71 72   59 52 71 73
Dewpt         66 65   64 60 50 41   40 42 38 41   43 43 44 42   42 44 38 42
Min/Max Rh       53      93    32      71    25      71    30      74    26
Rh            62 60   87 93 46 34   51 71 29 30   53 69 38 34   53 74 30 33
Pwind Dir         S       S     N       N    NW      NW     N       N     W
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B1 SC   B1 B2 B1 SC   FW FW FW FW   FW FW FW FW   FW FW FW FW
Pop 12hr         20      60    30       5     0       0     0       0     0

$$

TXZ128-191015-
Hamby RAWS-Callahan TX
32.50N  99.62W Elev. 1900 ft
317 PM CDT Wed Oct 18 2017

Date           10/18/17      Thu 10/19/17            Fri 10/20/17            Sat
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                      57          80          63          79          65
Temp          84 79 68 63 60 58 65 75 80 77 70 67 65 64 69 76 79 77 71 68 66 65
Dewpt         41 43 44 45 46 48 55 54 49 54 57 60 62 62 64 63 64 61 62 63 63 63
Max/Min Rh                   78          34         100          58          93
Rh            22 28 42 52 60 69 70 48 34 45 63 78 90 93 84 64 60 58 73 84 90 93
Wind Dir       S  S  S  S  S  S  S  S  S SE SE  S  S  S  S  S  S  S  S  S  S  S
Wind Spd      11  8  8  9  8  6  9 10 10  8 10 10 10  8 12 13 11 10 11 11 12 11
Wind Gust
Clouds        CL FW B1 B1 SC SC SC B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 SC SC SC SC B1
Clouds(%)      5 24 62 59 50 33 32 61 56 57 71 80 73 86 83 82 78 41 40 40 47 56
Pop 12hr                      0           0          20          20          10
Qpf 12hr                      0           0        0.01        0.02           0
RAIN SHWRS                                S  S  S  S  S  S  S  S              S
TSTMS                                     S  S  S  S  S  S  S  S              S
LAL                     1     1     1     1     2     2     2     2     1     1
Haines                  6     6     6     5     5     4     3     4     4     3
Mix Hgt               200   200  3200  4100   900  1100  4200  4100  1000  1500
T Wind Dir              S     S     S     S     S     S     S     S     S     S
T Wind Spd             10    10    14    18    13    14    23    20    24    31
Smoke Disp             PR    PR    FR    GD    PR    PR    VG    GD    PR    FR


Date           10/21  Sun 10/22/17  Mon 10/23/17  Tue 10/24/17  Wed 10/25/17
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      55    72      49    80      53    75      50    77
Temp          81 80   62 56 68 68   54 50 74 75   59 54 70 71   56 51 71 73
Dewpt         64 61   56 47 35 36   38 38 38 39   42 44 39 40   40 42 40 41
Min/Max Rh       48      81    26      66    23      69    28      74    27
Rh            56 52   81 72 29 31   54 63 27 27   53 69 32 32   55 71 32 31
Pwind Dir         S      NW     N       E    SW       W     N       E    SW
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    SC B1   B1 SC FW FW   FW FW FW FW   FW FW FW FW   FW FW FW CL
Pop 12hr         20      60    10       5     0       0     0       0     0

$$

TXZ170-191015-
Mason RAWS-Mason TX
30.74N  99.19W Elev. 1463 ft
317 PM CDT Wed Oct 18 2017

Date           10/18/17      Thu 10/19/17            Fri 10/20/17            Sat
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                      53          80          63          80          66
Temp          84 80 65 60 56 54 65 75 80 78 70 67 65 63 71 77 80 78 72 69 67 66
Dewpt         39 43 45 46 49 52 58 58 57 62 62 63 63 63 65 65 64 63 64 65 65 65
Max/Min Rh                  100          45         100          58          97
Rh            20 27 48 60 77 93 78 55 45 58 76 87 93100 81 67 58 60 76 87 93 97
Wind Dir       S  S  S SE  S  S  S SE SE SE SE SE SE SE SE  S  S SE SE SE  S  S
Wind Spd       8  5  3  3  3  3  4  5  8  6  4  5  4  4  5  8  9  6  4  6  8  6
Wind Gust
Clouds        FW SC B1 B1 B1 B1 B2 B2 OV B1 B2 B2 OV OV OV B2 B2 B1 SC B1 B1 B2
Clouds(%)      6 50 69 56 52 58 85 72 91 59 72 82 89 88 89 81 72 57 49 64 59 71
Pop 12hr                      0           5          20          20          10
Qpf 12hr                      0           0        0.01        0.03           0
RAIN SHWRS                                S  S  S  S  S  S  S  S
TSTMS                                     S  S  S  S  S  S  S  S
LAL                     1     1     1     1     2     2     2     2     1     1
Haines                  5     5     5     5     4     3     3     4     3     3
Mix Hgt               200   500  1600  3200  1500  1500  2800  4100   900  2500
T Wind Dir              S     S     S    SE    SE    SE    SE     S    SE     S
T Wind Spd              5     8     9    11    16    13     8    14    12    24
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    GD    PR    FR


Date           10/21  Sun 10/22/17  Mon 10/23/17  Tue 10/24/17  Wed 10/25/17
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      60    76      49    80      51    78      50    78
Temp          82 81   66 61 73 72   55 50 75 76   58 52 73 74   56 51 73 75
Dewpt         64 63   63 58 50 40   41 40 37 40   42 42 43 42   43 43 38 42
Min/Max Rh       49      97    31      71    23      71    28      74    25
Rh            55 54   90 90 44 31   59 68 25 27   55 69 34 32   62 74 28 31
Pwind Dir         S      SW     N       N    NW      SW     N      NE     W
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B1 SC   SC B1 SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW
Pop 12hr         10      50    20       5     0       0     0       0     0

$$

TXZ065-191015-
Paint Creek RAWS-Coke TX
31.91N 100.58W Elev. 1854 ft
317 PM CDT Wed Oct 18 2017

Date           10/18/17      Thu 10/19/17            Fri 10/20/17            Sat
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                      54          80          62          81          64
Temp          84 79 66 61 57 54 63 74 80 77 69 66 64 62 69 76 81 78 71 68 66 64
Dewpt         41 43 45 47 47 48 55 58 55 52 55 58 60 61 62 62 62 59 60 61 61 63
Max/Min Rh                   83          41          97          51          97
Rh            22 28 47 60 69 80 75 57 42 42 61 75 87 97 78 62 53 52 68 78 84 97
Wind Dir       S  S  S  S  S  S  S  S  S SE SE SE  S  S  S  S  S  S  S  S  S  S
Wind Spd      11  6  5  6  5  4  8  9  9  6  6  5  8  6 10 11 10  8  8  9  8  9
Wind Gust
Clouds        FW B1 B2 SC SC SC SC B2 B2 B1 B1 B1 B2 B2 B2 B2 B1 SC SC SC SC SC
Clouds(%)     14 51 73 45 46 37 41 74 70 64 69 67 74 85 78 82 51 29 30 29 34 49
Pop 12hr                      0           0          20          20          10
Qpf 12hr                      0           0        0.01        0.02           0
RAIN SHWRS                                S  S  S  S  S  S  S  S
TSTMS                                     S  S  S  S  S  S  S  S
LAL                     1     1     1     1     2     2     2     2     1     1
Haines                  6     6     6     5     5     4     3     3     3     3
Mix Hgt               200   200  1400  2900   900  1400  3000  3900   600   900
T Wind Dir              S     S     S     S    SE     S     S     S     S     S
T Wind Spd              8     6    13    12    11    14    20    16    18    19
Smoke Disp             PR    PR    PR    PR    PR    PR    FR    FR    PR    PR


Date           10/21  Sun 10/22/17  Mon 10/23/17  Tue 10/24/17  Wed 10/25/17
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      55    74      49    82      53    77      50    78
Temp          81 80   62 55 69 69   55 49 74 77   60 53 71 72   56 50 71 74
Dewpt         64 58   56 46 37 35   38 36 38 39   42 44 41 40   41 42 40 41
Min/Max Rh       41      81    25      61    21      71    26      74    26
Rh            56 47   81 72 31 28   53 61 27 25   51 71 34 31   57 74 32 30
Pwind Dir         S      NW     N       E    SW      SE    NE       E    SW
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    SC SC   SC SC FW FW   FW FW FW FW   FW FW FW FW   FW CL CL CL
Pop 12hr         10      40    10       5     0       0     0       0     0

$$

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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