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

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FOUS54 KSJT 222048
PFWSJT

Fire Weather Point Forecast Matrices
National Weather Service San Angelo TX
348 PM CDT Fri Sep 22 2017

TXZ076-231015-
Barnhart RAWS-Crockett TX
30.99N 101.16W Elev. 2562 ft
348 PM CDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            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                      70          89          68          86          67
Temp          88 85 77 74 72 70 76 84 89 86 76 72 71 68 73 81 86 83 74 71 69 67
Dewpt         63 63 64 65 65 65 65 61 60 61 63 64 64 65 66 64 63 62 64 65 65 65
Max/Min Rh                   84          38          90          46          93
Rh            43 48 64 74 79 84 69 46 38 43 64 76 79 90 79 56 46 49 71 81 87 93
Wind Dir       S  S SE SE SE  S  S  S  S SE SE SE  S  S  S  S  S  S SE SE  S  S
Wind Spd      12 12 10 11 11 11 13 14 13 14 12 14 14 11 13 14 12 11 10 11 11 10
Wind Gust
Clouds        SC SC FW SC B1 B2 B2 SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 OV B2
Clouds(%)     31 32 21 27 64 70 77 41 42 46 57 61 80 81 85 78 82 77 84 83 91 85
Pop 12hr                      5          10          10          20          60
Qpf 12hr                      0           0           0           0        0.19
RAIN SHWRS                                            S  S  S  S  L  L  L  L  L
TSTMS                                                 S  S  S  S  L  L  L  L  L
LAL                     1     1     1     1     1     1     2     2     4     4
Haines                  3     3     3     3     3     3     3     3     3     3
Mix Hgt              6300  2400  6200  7400  5200  2700  6400  5700  3400  1800
T Wind Dir              S     S     S     S    SE     S     S     S     S     S
T Wind Spd             26    23    23    24    27    25    23    18    12    21
Smoke Disp             VG    FR    VG    VG    VG    GD    VG    VG    PR    PR


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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          81      66    77      63    78      60    75      55    74
Temp          77 79   69 66 74 75   66 63 74 75   64 60 71 72   59 55 69 71
Dewpt         66 66   64 64 67 66   63 63 66 65   60 59 61 58   55 53 56 52
Min/Max Rh       58      97    69     100    64      96    58      96    48
Rh            69 64   84 93 79 74   90100 76 71   87 96 71 61   87 93 63 51
Pwind Dir         S      SE    SE       E     E      NE    NE      NE    NE
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B2 B2   B2 OV OV OV   OV OV OV OV   B2 B2 B2 B2   B2 B2 B2 B1
Pop 12hr         60      70    70      80    70      60    60      60    50

$$

TXZ139-231015-
Coleman RAWS-Coleman TX
31.51N  99.66W Elev. 1452 ft
348 PM CDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            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                      70          91          69          90          69
Temp          91 87 79 75 72 70 78 87 91 86 79 75 71 69 77 86 90 86 78 74 71 69
Dewpt         66 67 68 68 67 68 67 64 63 63 65 66 67 66 68 65 65 64 66 66 67 67
Max/Min Rh                   93          40          93          44          93
Rh            44 52 69 79 84 93 69 46 40 46 62 74 87 90 74 50 44 48 67 76 87 93
Wind Dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE  S SE SE SE SE SE SE
Wind Spd      10 10  9  8  6  6  9 10 10 11 10 10  8  8 10 10 10 10 10 10  9  6
Wind Gust
Clouds        B1 SC SC SC SC B1 B1 SC SC SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 OV
Clouds(%)     51 48 27 27 50 53 61 35 27 44 42 34 55 56 68 63 67 68 76 75 86 88
Pop 12hr                      5           5           5          10          20
Qpf 12hr                      0           0           0           0        0.02
RAIN SHWRS                                                        S  S  S  S  C
TSTMS                                                             S  S  S  S  C
LAL                     1     1     1     1     1     1     1     1     2     2
Haines                  4     3     3     4     4     3     3     4     3     3
Mix Hgt              4900  1700  6900  7400  4600  2000  5400  7500  4400  3000
T Wind Dir             SE     S     S    SE    SE     S     S     S    SE     S
T Wind Spd             24    18    17    19    23    18    17    19    27    21
Smoke Disp             GD    PR    VG    VG    VG    PR    GD    VG    GD    GD


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      69    82      66    81      63    78      59    77
Temp          83 82   73 69 80 79   70 66 78 77   68 63 75 74   64 59 74 73
Dewpt         67 66   66 67 68 68   66 65 69 68   64 61 63 61   58 56 57 56
Min/Max Rh       53      93    63     100    65      97    58      90    48
Rh            59 58   79 93 67 69   87 97 74 74   87 93 66 64   81 90 55 55
Pwind Dir        SE      SE    SE       E     E      NE    NE      NE    NE
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B2 B2   B2 OV OV OV   OV OV OV OV   OV OV OV OV   B2 B2 B2 B2
Pop 12hr         40      60    70      70    60      60    60      40    30

$$

TXZ155-231015-
Colorado Bend RAWS-San Saba TX
31.05N  98.50W Elev. 1259 ft
348 PM CDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            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                      70          91          69          90          70
Temp          91 87 79 75 72 70 77 87 91 87 78 74 71 69 76 86 90 86 78 74 72 70
Dewpt         67 67 68 69 69 69 69 64 63 64 66 67 68 68 69 65 63 63 66 67 68 68
Max/Min Rh                   97          40          97          41          93
Rh            45 52 69 82 90 97 76 46 40 46 67 79 90 97 79 50 41 46 67 79 87 93
Wind Dir      SE SE SE SE  S SE SE SE SE SE SE SE  S SE SE SE SE SE SE SE  S SE
Wind Spd      10  8  6  5  4  4  6  8  9  9  8  8  5  5  9  9 10  8  9  8  6  5
Wind Gust
Clouds        B1 B1 SC SC SC B2 B1 SC SC SC SC SC SC B1 B1 B1 SC SC SC B1 B1 B2
Clouds(%)     60 58 33 33 48 70 62 32 31 39 30 29 48 63 69 57 50 49 49 55 64 83
Pop 12hr                      5          10           5          10          10
Qpf 12hr                      0           0           0           0           0
RAIN SHWRS                                                                    S
TSTMS                                                                         S
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  4     4     4     4     4     3     4     4     4     3
Mix Hgt              4000  1700  4900  6100  3500  1700  4700  6000  3900  2600
T Wind Dir             SE     S    SE    SE    SE     S     S    SE    SE     S
T Wind Spd             20    12    10    17    16    13    14    17    24    18
Smoke Disp             GD    PR    GD    GD    FR    PR    FR    GD    GD    FR


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      70    85      67    85      66    82      60    77
Temp          83 84   74 70 82 81   71 67 81 81   70 66 79 78   65 60 73 73
Dewpt         66 65   67 69 68 67   68 67 68 67   65 64 63 60   60 56 56 54
Min/Max Rh       48      97    55     100    55      93    49      90    46
Rh            57 53   79 97 63 63   90100 65 63   84 93 58 54   84 87 55 51
Pwind Dir        SE      SE    SE      SE     E      NE    NE      NE    NE
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B2 B2   B2 B2 B2 OV   OV OV OV OV   OV OV OV OV   B2 B2 B2 B2
Pop 12hr         20      30    50      60    60      60    50      40    30

$$

TXZ128-231015-
Hamby RAWS-Callahan TX
32.50N  99.62W Elev. 1900 ft
348 PM CDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            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                      70          91          69          89          69
Temp          92 89 78 75 72 70 77 86 91 88 77 74 71 69 76 85 89 86 76 74 70 69
Dewpt         66 65 65 67 66 67 66 62 61 60 61 64 66 66 66 64 64 62 62 65 66 66
Max/Min Rh                   90          36          90          42          90
Rh            43 45 64 76 81 90 69 45 37 39 58 71 84 90 71 50 44 45 62 74 87 90
Wind Dir       S SE SE  S  S  S  S  S SE SE SE SE  S  S  S  S  S SE SE SE  S  S
Wind Spd      11 11 10 10 10 10 12 12 11 12 11 12 10 10 13 12 11 10 10 10 11 10
Wind Gust
Clouds        SC SC FW FW SC SC SC SC FW SC SC SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2
Clouds(%)     46 40 18 20 34 41 44 32 21 39 30 29 44 51 62 57 61 67 73 74 82 85
Pop 12hr                      5           5           5          10          40
Qpf 12hr                      0           0           0           0        0.04
RAIN SHWRS                                                        C  C  C  C  C
TSTMS                                                             C  C  C  C  C
LAL                     1     1     1     1     1     1     1     1     3     3
Haines                  4     4     4     4     4     3     4     4     4     3
Mix Hgt              4900  1600  5900  7100  3400  1300  5000  6400  5000  2900
T Wind Dir              S     S     S    SE    SE     S     S     S    SE    SE
T Wind Spd             21    20    20    21    19    18    19    19    27    24
Smoke Disp             GD    PR    VG    VG    GD    PR    GD    VG    VG    GD


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      66    79      63    77      60    75      57    74
Temp          80 81   70 66 76 77   67 63 74 75   64 60 72 72   61 57 70 72
Dewpt         67 65   65 65 67 66   64 63 66 65   61 58 59 56   55 53 54 53
Min/Max Rh       57      97    64     100    67      97    54      86    48
Rh            65 58   84 97 74 69   90100 76 71   90 93 64 57   81 86 57 51
Pwind Dir        SE      SE    SE       E    NE      NE    NE       N     N
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B2 B2   B2 OV OV OV   OV OV OV OV   OV OV OV B2   B2 B2 B2 B2
Pop 12hr         50      70    70      70    70      60    60      40    30

$$

TXZ170-231015-
Mason RAWS-Mason TX
30.74N  99.19W Elev. 1463 ft
348 PM CDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            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                      71          90          68          89          69
Temp          90 87 79 75 73 71 79 88 90 86 78 73 71 68 77 86 89 86 78 73 71 69
Dewpt         66 68 68 69 68 68 68 64 64 65 66 67 68 67 68 65 65 65 67 67 67 67
Max/Min Rh                   90          42          97          45          93
Rh            45 53 69 82 84 90 69 45 42 50 67 81 90 97 74 50 45 50 69 81 87 93
Wind Dir      SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
Wind Spd      10  9  6  5  4  3  8  9 10 10  8  6  5  5  9 10 10  9  8  8  5  5
Wind Gust
Clouds        B1 B1 SC SC B1 B1 B1 SC SC SC SC SC B1 B1 B2 B1 B1 B1 B1 B1 B2 B2
Clouds(%)     60 61 37 43 58 59 66 35 33 47 42 43 61 67 73 67 68 60 64 66 73 83
Pop 12hr                     10          10           5          10          10
Qpf 12hr                      0           0           0           0           0
RAIN SHWRS                                                                    S
TSTMS                                                                         S
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  4     3     4     4     4     3     4     4     4     3
Mix Hgt              3700  1700  5100  6400  4000  1500  5300  6000  3300  1800
T Wind Dir             SE     S    SE    SE    SE    SE    SE    SE    SE    SE
T Wind Spd             18    17    16    17    20    17    13    19    19    12
Smoke Disp             GD    PR    GD    GD    GD    PR    GD    GD    FR    PR


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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      70    85      68    84      65    81      60    77
Temp          85 84   74 70 83 82   72 68 82 81   69 65 79 78   65 60 75 74
Dewpt         66 66   67 68 67 67   68 67 68 67   65 64 63 60   59 56 58 55
Min/Max Rh       50      93    55      97    59      97    52      87    50
Rh            53 55   79 93 59 61   87 97 63 63   87 97 58 54   81 87 55 51
Pwind Dir        SE      SE    SE      SE     E       E    NE      NE    NE
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B2 B2   B2 OV OV OV   OV OV OV OV   OV OV OV OV   OV OV B2 B2
Pop 12hr         20      40    60      60    60      60    60      40    40

$$

TXZ065-231015-
Paint Creek RAWS-Coke TX
31.91N 100.58W Elev. 1854 ft
348 PM CDT Fri Sep 22 2017

Date           09/22/17      Sat 09/23/17            Sun 09/24/17            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                      70          89          69          88          68
Temp          91 88 79 75 72 70 77 84 89 86 77 74 71 69 76 83 88 85 76 73 70 68
Dewpt         65 64 65 66 66 66 66 64 64 62 63 64 65 65 66 65 65 65 65 65 66 65
Max/Min Rh                   87          42          87          47          93
Rh            42 45 62 74 81 87 69 51 44 45 62 71 81 87 71 55 47 51 69 76 87 90
Wind Dir       S SE SE SE SE SE SE  S SE SE SE SE SE SE SE  S SE SE SE SE SE SE
Wind Spd      11 10 10  9  9  9 10 10 11 11 10 10 10  9 10 11 11  9  8  8 10  9
Wind Gust
Clouds        SC SC FW FW SC B1 B2 SC SC B1 B1 SC B1 B2 B2 B2 B2 B2 B2 B2 OV B2
Clouds(%)     37 36 24 20 42 58 70 38 38 52 52 49 69 70 79 75 81 76 85 84 91 85
Pop 12hr                      5          10          10          20          50
Qpf 12hr                      0           0           0           0        0.19
RAIN SHWRS                                            S  S  S  S  C  C  C  C  L
TSTMS                                                 S  S  S  S  C  C  C  C  L
LAL                     1     1     1     1     1     1     2     2     3     3
Haines                  3     3     3     3     3     3     3     3     3     3
Mix Hgt              6500  1800  6100  8300  4700  2400  5900  7600  3800  2100
T Wind Dir             SE     S     S    SE    SE     S     S     S     S     S
T Wind Spd             26    20    19    23    25    23    20    18    11    19
Smoke Disp             VG    PR    VG    EX    VG    FR    VG    VG    FR    FR


Date           09/25  Tue 09/26/17  Wed 09/27/17  Thu 09/28/17  Fri 09/29/17
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          82      66    79      63    77      61    75      57    74
Temp          79 80   70 66 76 77   67 63 74 75   65 61 72 72   61 57 70 71
Dewpt         68 67   65 65 68 68   64 63 67 66   61 59 61 58   55 54 57 54
Min/Max Rh       61     100    69     100    69      93    58      93    51
Rh            69 65   84 97 76 74   90100 79 74   87 93 68 61   81 90 63 55
Pwind Dir        SE      SE    SE       E    NE      NE    NE      NE    NE
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B2 B2   OV OV OV OV   OV OV OV OV   B2 B2 B2 B2   B2 B2 B1 B1
Pop 12hr         60      70    80      70    70      60    60      60    40

$$

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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