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

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000
FOUS54 KSJT 172042
PFWSJT

Fire Weather Point Forecast Matrices
National Weather Service San Angelo TX
342 PM CDT Thu Aug 17 2017

TXZ076-181015-
Barnhart RAWS-Crockett TX
30.99N 101.16W Elev. 2562 ft
342 PM CDT Thu Aug 17 2017

Date           08/17/17      Fri 08/18/17            Sat 08/19/17            Sun
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          93          71          95          71
Temp          92 88 78 75 74 72 79 87 93 88 77 74 73 71 79 89 95 90 78 75 73 71
Dewpt         67 65 66 65 66 66 69 66 62 60 62 62 64 66 69 65 59 57 59 60 62 65
Max/Min Rh                   81          35          84          29          81
Rh            44 47 67 71 76 81 72 50 36 39 60 66 73 84 72 45 30 33 52 60 68 81
Wind Dir      SE SE SE SE  S  S  S  S  S  S  S  S  S  S  S  S SE SE  S  S  S  S
Wind Spd       9  8  4  5  5  5 10  9  9  8  4  4  6  5  9  6  8  6  5  5  8  5
Wind Gust
Clouds        SC B1 SC SC SC B1 SC SC FW FW FW SC SC SC FW SC FW FW FW FW FW FW
Clouds(%)     39 57 50 44 40 51 32 30 22 21 19 37 30 43 20 29 24 21 11 21  6  9
Pop 12hr                     20           5           5          10           5
Qpf 12hr                      0           0           0           0           0
RAIN SHWRS     S  S  S
TSTMS          S  S  S
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  4     4     3     4     4     3     4     5     5     5
Mix Hgt              4900   500  4700  6800  4000   400  6600  9700  5800   400
T Wind Dir             SE     S     S     S     S     S     S     S     S     S
T Wind Spd              6    12    13    14     8     9    13    13     9     9
Smoke Disp             PR    PR    FR    GD    FR    PR    GD    VG    FR    PR


Date           08/20  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
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          94      71    93      71    93      71    94      72    93
Temp          88 89   74 71 87 88   74 71 87 88   74 71 88 89   75 72 87 88
Dewpt         63 56   60 65 63 59   63 66 64 59   61 65 63 59   61 64 63 61
Min/Max Rh       30      81    33      84    35      81    32      76    36
Rh            43 33   62 81 45 38   69 84 46 38   64 81 43 37   62 76 45 40
Pwind Dir         S      SE     S       S     S       S     S       S     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW   FW FW FW FW   FW FW FW FW   FW SC SC SC   SC SC SC B1
Pop 12hr          5       5     5       5     5       5     5       5    20

$$

TXZ139-181015-
Coleman RAWS-Coleman TX
31.51N  99.66W Elev. 1452 ft
342 PM CDT Thu Aug 17 2017

Date           08/17/17      Fri 08/18/17            Sat 08/19/17            Sun
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                      74          97          74          98          74
Temp          96 94 83 78 76 74 84 92 97 95 84 79 76 74 84 92 98 96 84 79 76 74
Dewpt         68 69 69 71 69 70 71 66 62 62 63 64 65 67 69 66 60 60 60 62 65 67
Max/Min Rh                   87          32          79          29          79
Rh            40 44 63 79 79 87 65 43 32 34 49 60 69 79 61 43 29 30 44 56 69 79
Wind Dir      SE SE  E SE  S  S  S  S  S SE SE  S  S  S SW  S SE SE SE  S  S  S
Wind Spd       6  8  4  4  4  3  5  5  5  6  5  4  4  3  5  3  6  5  5  4  4  3
Wind Gust
Clouds        B1 B1 B1 B1 SC SC SC SC SC SC FW SC FW FW FW FW FW SC FW FW CL FW
Clouds(%)     54 65 64 52 48 46 34 39 37 31 13 26 17 23 11 24 24 27 13 22  5 10
Pop 12hr                     20           5           5           5           5
Qpf 12hr                   0.01           0           0           0           0
RAIN SHWRS     S  S  S
TSTMS          S  S  S
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     4     5     5     5     5     5     5     5     5
Mix Hgt              3900   400  5000  7300  4600   500  7100 10400  5800   400
T Wind Dir             SE     S    SW     S    SE     S     S    SE    SE     S
T Wind Spd              6     9    11    10     6     5     9     9     8     5
Smoke Disp             PR    PR    FR    GD    PR    PR    FR    GD    FR    PR


Date           08/20  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
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          97      74    96      74    96      75    97      74    95
Temp          92 95   79 74 91 94   78 74 91 94   79 75 92 95   79 74 90 93
Dewpt         63 60   64 68 64 62   66 69 66 63   66 69 66 63   65 68 66 65
Min/Max Rh       29      82    34      84    35      82    34      82    37
Rh            38 31   60 82 41 35   67 84 44 36   64 82 43 35   62 82 45 40
Pwind Dir         S      SE     S       S     S       S     S      SE    SE
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW   FW FW FW FW   FW FW FW FW   FW SC SC SC   SC SC SC B1
Pop 12hr          5       5     5       5    10       5    10      10    20

$$

TXZ155-181015-
Colorado Bend RAWS-San Saba TX
31.05N  98.50W Elev. 1259 ft
342 PM CDT Thu Aug 17 2017

Date           08/17/17      Fri 08/18/17            Sat 08/19/17            Sun
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                      75          97          74          98          74
Temp          96 95 85 81 77 75 83 92 96 96 85 81 76 74 83 93 97 97 85 81 76 74
Dewpt         66 66 66 68 71 71 70 64 60 59 60 65 68 69 68 61 58 58 59 64 67 68
Max/Min Rh                   87          29          84          27          82
Rh            38 39 53 65 82 87 65 40 30 29 43 58 76 84 61 35 28 28 41 56 74 82
Wind Dir       S SE  E  S  S  S  S  S  S SE SE  S  S  S SW  S SE SE SE  S  S  S
Wind Spd       8  3  3  6  4  4  6  5  5  5  3  5  4  3  5  3  5  5  4  5  5  3
Wind Gust
Clouds        SC B1 B1 B1 B1 SC SC SC SC SC FW SC SC SC FW SC FW SC FW FW FW FW
Clouds(%)     50 58 60 54 54 49 42 33 29 30 15 28 27 38 24 30 21 27 12 15  7 18
Pop 12hr                     20           5           0           5           5
Qpf 12hr                   0.02           0           0           0           0
RAIN SHWRS     S  S  S  S  S
TSTMS          S  S  S  S  S
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     4     5     5     5     4     5     5     5     5
Mix Hgt              5400   400  6200  9200  5200   400  6800 10000  5800   400
T Wind Dir              S     S    SW     S     S     S    SW    SE    SE     S
T Wind Spd             11    16    13     9     6    12    10     8     9    11
Smoke Disp             PR    PR    FR    GD    PR    PR    FR    GD    FR    PR


Date           08/20  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
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          98      74    97      74    96      75    97      75    96
Temp          93 97   81 74 92 96   81 74 91 95   81 75 92 96   81 75 91 95
Dewpt         61 60   65 69 64 61   69 70 66 62   68 70 65 61   66 69 66 64
Min/Max Rh       28      84    32      87    34      84    32      82    35
Rh            35 30   58 84 40 32   67 87 44 34   65 84 41 32   60 82 44 36
Pwind Dir         S      SE     S       S     S       S     S       S     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW   FW FW FW FW   FW FW FW FW   FW FW FW SC   SC SC B1 B1
Pop 12hr         10       0     5       5     5       5    10       5    20

$$

TXZ128-181015-
Hamby RAWS-Callahan TX
32.50N  99.62W Elev. 1900 ft
342 PM CDT Thu Aug 17 2017

Date           08/17/17      Fri 08/18/17            Sat 08/19/17            Sun
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                      74          97          74          97          74
Temp          95 94 83 79 75 74 85 95 97 96 84 80 76 74 85 95 97 96 84 80 76 74
Dewpt         69 71 70 69 68 68 70 68 64 63 64 63 64 65 68 66 63 63 62 62 63 65
Max/Min Rh                   82          34          74          33          74
Rh            43 47 65 72 79 82 61 42 34 34 51 56 66 74 57 39 33 34 48 54 64 74
Wind Dir       S SE SE  S  S  S SW SW  S SE SE  S  S  S SW SW SE SE SE  S  S  S
Wind Spd       8  8  5  4  5  5 10  8  6  8  5  4  6  4  9  4  5  6  5  6  5  5
Wind Gust
Clouds        B1 B1 SC FW SC SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC FW SC
Clouds(%)     57 53 40 24 29 32 27 44 42 28 12 15 11 16 15 34 37 37 27 28 14 27
Pop 12hr                     20           5           5          10           5
Qpf 12hr                   0.02           0           0           0           0
RAIN SHWRS     C  S  S  S  S
TSTMS          C  S  S  S  S
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     4     4     5     5     5     5     5     5     5
Mix Hgt              4300   500  5900  8700  4500   500  6700  9700  6200   400
T Wind Dir              S     S    SW     S     S    SW    SW     S     S     S
T Wind Spd              5     6    13    10     6     6    13     9     9     8
Smoke Disp             PR    PR    FR    GD    FR    PR    GD    GD    FR    PR


Date           08/20  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
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          97      74    96      75    96      75    97      74    95
Temp          95 96   80 74 94 95   80 75 94 95   80 75 95 96   80 74 93 94
Dewpt         64 60   63 66 65 61   64 67 67 63   64 66 65 63   64 66 66 64
Min/Max Rh       30      76    33      76    35      74    34      76    37
Rh            36 30   56 76 39 33   58 76 41 35   58 74 37 34   58 76 41 37
Pwind Dir         S      SE     S       S     S       S     S       S     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW SC   SC FW FW FW   FW FW FW SC   SC SC SC SC   SC SC SC B1
Pop 12hr         10       5    10       5     5       5    10      10    20

$$

TXZ170-181015-
Mason RAWS-Mason TX
30.74N  99.19W Elev. 1463 ft
342 PM CDT Thu Aug 17 2017

Date           08/17/17      Fri 08/18/17            Sat 08/19/17            Sun
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                      74          97          73          98          73
Temp          95 93 82 79 75 74 83 92 96 94 82 78 74 73 83 93 97 95 82 78 74 73
Dewpt         67 66 67 68 70 70 69 62 60 60 62 65 67 68 68 61 58 60 61 64 67 68
Max/Min Rh                   87          30          84          28          84
Rh            40 41 61 69 84 87 63 37 30 32 51 64 79 84 61 35 28 31 49 62 79 84
Wind Dir       S SE  E  S  S  S  S  S  S SE SE  S  S  S SW  S SE SE SE  S  S  S
Wind Spd       8  5  3  4  3  3  6  5  5  6  3  4  3  3  4  3  5  6  3  4  4  2
Wind Gust
Clouds        SC B1 B1 SC SC SC FW FW FW FW FW FW FW SC FW FW FW FW FW FW CL FW
Clouds(%)     45 54 53 45 49 46 25 24 16 20  9 24 24 31  9 18  7 17  6 10  4 15
Pop 12hr                     20           5           0           5           5
Qpf 12hr                      0           0           0           0           0
RAIN SHWRS        S  S
TSTMS             S  S
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     4     5     6     6     4     5     5     5     5
Mix Hgt              5600   400  6300  9200  5400   400  6900 10100  5500   400
T Wind Dir             SE     S    SW     S     S     S     S    SE    SE     S
T Wind Spd             10    14    13     9     6    10     9     8     8     9
Smoke Disp             PR    PR    FR    GD    FR    PR    FR    GD    FR    PR


Date           08/20  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
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          97      73    96      73    95      73    96      74    95
Temp          92 94   78 73 91 93   78 73 91 92   78 73 91 93   79 74 91 92
Dewpt         61 61   66 69 65 62   68 70 65 63   67 69 66 63   65 68 66 64
Min/Max Rh       30      87    34      90    35      87    35      82    36
Rh            36 34   67 87 42 36   71 90 42 38   69 87 44 37   62 82 44 40
Pwind Dir         S      SE     S      SE     S       S     S       S    SE
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW   FW FW FW FW   FW FW FW FW   FW FW SC SC   SC SC SC B1
Pop 12hr         10       5     5       5     5       5    10       5    20

$$

TXZ065-181015-
Paint Creek RAWS-Coke TX
31.91N 100.58W Elev. 1854 ft
342 PM CDT Thu Aug 17 2017

Date           08/17/17      Fri 08/18/17            Sat 08/19/17            Sun
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                      73          96          73          97          73
Temp          94 91 81 77 76 73 82 88 95 92 82 77 76 73 83 89 96 93 82 77 76 73
Dewpt         68 68 69 69 69 67 70 67 63 61 62 63 64 65 69 66 62 61 61 62 62 64
Max/Min Rh                   82          33          76          32          73
Rh            43 47 67 76 79 81 67 50 35 36 51 62 66 76 63 47 33 35 49 60 62 73
Wind Dir      SE SE SE SE SE  S  S  S  S SE SE  S  S  S  S  S SE SE SE SE  S  S
Wind Spd       8  6  4  3  3  4  6  6  6  6  3  3  3  3  6  4  6  5  4  4  3  3
Wind Gust
Clouds        SC SC SC SC SC SC SC SC SC FW FW SC FW FW FW SC SC SC FW SC CL FW
Clouds(%)     43 45 43 46 34 35 32 30 27 21 12 26 15 14 12 30 28 33 20 32  5 19
Pop 12hr                     20           5           5          10           5
Qpf 12hr                   0.02           0           0           0           0
RAIN SHWRS     S  S  S  S  S
TSTMS          S  S  S  S  S
LAL                     2     2     1     1     1     1     1     1     1     1
Haines                  3     3     3     4     4     4     4     5     5     5
Mix Hgt              4500   400  4900  7200  4000   400  6500  9600  5800   400
T Wind Dir             SE     S     S     S     S     S     S     S    SE     S
T Wind Spd              8     4    12    12     6     4    11    12     8     4
Smoke Disp             PR    PR    FR    GD    PR    PR    FR    VG    FR    PR


Date           08/20  Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
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          96      73    96      73    95      74    96      73    95
Temp          88 92   77 73 88 92   77 73 88 91   78 74 89 92   77 73 88 91
Dewpt         64 59   62 66 65 61   63 67 67 62   63 65 65 62   65 66 66 64
Min/Max Rh       30      79    33      81    36      74    34      79    37
Rh            45 33   60 79 47 36   62 81 50 38   60 74 45 37   67 79 48 41
Pwind Dir         S      SE     S       S     S       S     S      SE    SE
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW   SC FW FW FW   FW FW FW FW   SC SC SC SC   SC SC SC B1
Pop 12hr         10       5     0       5     0       5    10      10    20

$$

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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