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

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000
FOUS54 KSJT 190928
PFWSJT

Fire Weather Point Forecast Matrices
National Weather Service San Angelo TX
328 AM CST Sun Feb 19 2017

TXZ076-192215-
Barnhart RAWS-Crockett TX
30.99N 101.16W Elev. 2562 ft
328 AM CST Sun Feb 19 2017

Date             Sun 02/19/17            Mon 02/20/17            Tue 02/21/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Max/Min                      72          47          72          42          74
Temp             51 57 67 72 68 59 55 50 47 54 66 72 68 56 52 46 42 51 66 74 69
Dewpt            51 52 50 47 44 43 41 40 38 37 35 34 33 33 34 34 35 34 34 34 33
Min/Max Rh                   39          71          25          76          22
Rh              100 83 54 41 42 55 59 68 71 52 32 25 27 42 50 63 76 52 30 23 26
Wind Dir          S SW NW  W SW  W  W NW NW NW NW NW NW  W NW  N  N  N  N  N  N
Wind Spd          9  8  8  6  3  4  4  4  4  8  9  8  5  3  3  3  4  4  6  5  3
Wind Gust
Clouds           B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW CL CL CL CL CL CL CL CL CL
Clouds(%)        81 80 79 79 78 71 63 55 49 38 24 12  1  1  1  1  1  1  1  1  1
Pop 12hr                     30          30          10           0           0
Qpf 12hr                   0.03        0.02           0           0           0
RAIN SHWRS        S  C  C  C  C  C  C  C
TSTMS                C  C  C  C  C  C  C
Obvis            PF
LAL                     2     3     3     3     1     1     1     1     1     1
Haines                  3     5     5     6     6     6     6     6     5     5
Mix Hgt              4600  6700  2500   600  5900  8500  2900   400  4100  6000
T Wind Dir             SW     W     W    NW    NW     W     W    NW    NW     N
T Wind Spd             13     9     5     6    14    14     6     8    10    11
Smoke Disp             FR    GD    PR    PR    GD    VG    PR    PR    FR    GD


Date               Wed 02/22/17  Thu 02/23/17  Fri 02/24/17  Sat 02/25/17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Min/Max            42    80      46    81      47    68      39    66
Temp          53   42 71 75 57   46 73 76 58   47 63 64 49   39 60 63
Dewpt         33   32 34 36 34   33 32 30 29   27 24 20 23   26 28 30
Max/Min Rh         67    20      60    16      45    17      62    25
Rh            46   67 26 24 42   60 22 18 33   45 22 18 36   59 29 29
Pwind Dir           S    SW       S    SW       W    NW       E     S
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    CL   CL CL CL CL   CL FW FW FW   CL CL CL FW   FW FW FW
Pop 12hr            0     0       0     0       0     0       0     0

$$

TXZ139-192215-
Coleman RAWS-Coleman TX
31.51N  99.66W Elev. 1452 ft
328 AM CST Sun Feb 19 2017

Date             Sun 02/19/17            Mon 02/20/17            Tue 02/21/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Max/Min                      75          53          75          47          77
Temp             56 60 70 75 72 62 59 55 53 58 70 75 71 58 54 50 47 54 70 77 72
Dewpt            56 56 56 56 57 55 53 51 49 47 45 44 42 41 41 40 39 39 39 39 39
Min/Max Rh                   52          86          31          76          25
Rh              100 87 61 52 59 78 80 86 86 67 41 33 35 53 61 68 74 57 32 25 30
Wind Dir         SE SE  S  S  S  S  W  W  W  W  W  W NW NW NW NW NW NW  N  N  N
Wind Spd          5  4  5  5  4  3  5  3  3  4  5  5  3  2  3  3  4  5  6  5  3
Wind Gust
Clouds           B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC FW FW FW CL CL CL CL CL CL CL
Clouds(%)        78 80 82 85 87 87 87 87 87 69 47 25  7  6  5  4  2  2  2  2  2
Pop 12hr                     40          50          10           5           0
Qpf 12hr                   0.06        0.09           0           0           0
RAIN SHWRS        C  C  C  C  C  C  C  C
TSTMS                C  C  C  C  C  C  C
Obvis            PF
LAL                     2     3     3     3     1     1     1     1     1     1
Haines                  5     5     5     4     4     6     6     6     5     5
Mix Hgt              2400  3400  1100   600  3900  5500  2400   500  4000  5700
T Wind Dir             SE     S    SE     S     W     W    SW     W     N     N
T Wind Spd             10     5     5     4     6    10     4     6    10    11
Smoke Disp             PR    PR    PR    PR    PR    GD    PR    PR    FR    GD


Date               Wed 02/22/17  Thu 02/23/17  Fri 02/24/17  Sat 02/25/17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Min/Max            45    82      49    83      49    69      40    67
Temp          53   45 73 77 57   49 75 78 58   49 64 65 47   40 60 64
Dewpt         39   38 40 42 40   39 39 39 35   31 30 28 29   30 32 33
Max/Min Rh         76    23      68    21      52    21      67    28
Rh            59   76 30 29 53   68 27 25 42   50 28 25 49   67 35 31
Pwind Dir           S    SW       S    SW      SW    NW      NE    SE
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    CL   CL CL CL CL   CL CL CL CL   CL CL CL CL   FW FW FW
Pop 12hr            0     0       0     0       0     0       0     0

$$

TXZ155-192215-
Colorado Bend RAWS-San Saba TX
31.05N  98.50W Elev. 1259 ft
328 AM CST Sun Feb 19 2017

Date             Sun 02/19/17            Mon 02/20/17            Tue 02/21/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Max/Min                      75          57          74          49          76
Temp             58 62 71 75 73 65 62 58 57 61 70 74 71 60 56 51 49 56 69 76 72
Dewpt            58 60 61 62 64 61 59 57 55 54 52 51 50 48 47 45 44 44 44 44 44
Min/Max Rh                   64          96          44          83          32
Rh              100 93 71 64 73 87 90 96 93 78 53 44 47 64 72 80 83 64 40 32 37
Wind Dir         SE SE  S  S  S SE  S SW NW NW NW NW  N  E  W NW NW  N  N  N  N
Wind Spd          6  6  9  8  5  5  4  3  3  3  3  3  2  2  2  3  3  4  6  4  3
Wind Gust
Clouds           B2 B2 OV OV OV OV OV OV OV B2 B1 SC SC SC FW FW FW FW FW FW FW
Clouds(%)        83 86 89 92 95 95 96 96 96 82 65 48 33 28 22 17  8  8  8  8  9
Pop 12hr                     50          60          30          10           5
Qpf 12hr                   0.13        0.29        0.01           0           0
RAIN SHWRS        C  C  C  C  L  L  L  L  C  C
TSTMS                C  C  C  L  L  L  L
Obvis            PF
LAL                     2     3     4     4     1     1     1     1     1     1
Haines                  5     3     5     3     3     3     5     6     6     5
Mix Hgt              2500  3300  2100   900  3900  5500  2500   600  4500  6400
T Wind Dir             SE     S     S    SW     W     W    SW     W    NW     N
T Wind Spd             16    16    14    14     4     6     2     4     8     8
Smoke Disp             FR    FR    PR    PR    PR    PR    PR    PR    PR    FR


Date               Wed 02/22/17  Thu 02/23/17  Fri 02/24/17  Sat 02/25/17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Min/Max            47    78      50    81      51    71      41    66
Temp          55   47 70 74 58   50 73 77 59   51 66 67 49   41 60 64
Dewpt         43   42 43 44 43   42 45 47 43   39 36 32 32   32 35 38
Max/Min Rh         83    30      74    30      66    25      73    33
Rh            64   83 38 34 57   74 37 35 55   63 33 27 52   70 39 38
Pwind Dir          NW    SW       S     S      SW    NW      NE     E
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW   FW FW FW CL   FW FW FW CL   CL CL CL CL   FW FW FW
Pop 12hr            5     0       0     0       0     0       0     0

$$

TXZ128-192215-
Hamby RAWS-Callahan TX
32.50N  99.62W Elev. 1900 ft
328 AM CST Sun Feb 19 2017

Date             Sun 02/19/17            Mon 02/20/17            Tue 02/21/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Max/Min                      71          53          73          46          74
Temp             56 58 66 71 68 61 58 55 53 56 66 73 68 57 54 48 46 50 65 74 69
Dewpt            54 55 56 57 58 55 52 49 45 44 42 41 39 38 38 38 37 37 36 36 35
Min/Max Rh                   61          84          30          71          25
Rh               93 90 70 61 70 81 80 80 74 64 42 31 34 49 54 68 71 61 34 25 28
Wind Dir          S  S  S  S  S  S SW SW SW  W  W  W NW  W NW NW NW NW  N  N  N
Wind Spd          8 10  9  8  5  4  4  3  3  4  6  6  3  3  3  3  4  4  5  4  3
Wind Gust
Clouds           B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC FW CL CL CL CL CL CL CL CL CL
Clouds(%)        67 71 77 82 86 85 84 83 83 64 42 20  1  2  2  2  2  2  2  2  2
Pop 12hr                     40          40          10           0           0
Qpf 12hr                   0.09        0.02           0           0           0
RAIN SHWRS        C  C  C  C  C  C  C  C
TSTMS                C  C  C  C  C  C  C
Obvis            PF
LAL                     2     3     3     3     1     1     1     1     1     1
Haines                  5     5     5     5     5     6     6     6     5     6
Mix Hgt              1600  2300   700   500  3900  5500  2400   400  2900  4200
T Wind Dir              S     S     S     S     W     W    SW     W     N     N
T Wind Spd             17    13     6     5     8     9     5     6    10    10
Smoke Disp             PR    PR    PR    PR    PR    GD    PR    PR    PR    FR


Date               Wed 02/22/17  Thu 02/23/17  Fri 02/24/17  Sat 02/25/17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Min/Max            46    81      52    82      49    65      39    63
Temp          54   46 69 76 61   52 72 76 59   50 60 61 47   39 55 60
Dewpt         36   36 37 39 38   38 35 32 29   27 25 23 26   28 29 31
Max/Min Rh         68    21      59    17      41    21      64    29
Rh            50   68 31 26 42   59 26 20 32   41 26 23 43   64 37 33
Pwind Dir           S    SW       S    SW       W    NW       E    SE
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    CL   CL CL CL CL   CL CL FW FW   CL CL FW FW   FW FW FW
Pop 12hr            0     0       0     0       0     0       0     0

$$

TXZ170-192215-
Mason RAWS-Mason TX
30.74N  99.19W Elev. 1463 ft
328 AM CST Sun Feb 19 2017

Date             Sun 02/19/17            Mon 02/20/17            Tue 02/21/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Max/Min                      75          54          74          45          75
Temp             55 60 70 75 72 62 59 56 54 59 69 74 70 57 52 47 45 53 67 75 71
Dewpt            55 59 59 59 59 57 56 54 52 50 48 46 44 44 43 43 42 42 42 42 42
Min/Max Rh                   58          93          37          89          31
Rh              100 96 68 58 64 84 90 93 93 72 47 37 39 62 71 86 89 66 40 31 35
Wind Dir         SE SE  S  S  S SE SW SW NW NW NW NW  N SE  W  W NW  N  N  N  N
Wind Spd          6  5  9  6  4  3  3  2  3  2  4  4  3  3  2  3  3  3  6  4  3
Wind Gust
Clouds           B2 B2 B2 OV OV OV OV OV OV B2 B1 SC FW FW FW FW CL CL CL CL CL
Clouds(%)        82 84 86 88 89 91 92 94 95 79 60 40 24 19 13  7  3  3  3  2  2
Pop 12hr                     40          60          30           5           0
Qpf 12hr                   0.08        0.28        0.01           0           0
RAIN SHWRS        C  C  C  C  L  L  L  L  C  C
TSTMS                C  C  C  L  L  L  L
Obvis            PF
LAL                     2     3     4     4     1     1     1     1     1     1
Haines                  5     5     5     3     3     4     6     6     5     5
Mix Hgt              2700  4200  3100   700  4400  6200  2600   500  4400  6300
T Wind Dir             SE     S     S    SW     W     W     W     W    NW     N
T Wind Spd             14    12    12     6     4     9     4     5     9    11
Smoke Disp             FR    FR    FR    PR    PR    FR    PR    PR    FR    GD


Date               Wed 02/22/17  Thu 02/23/17  Fri 02/24/17  Sat 02/25/17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Min/Max            44    80      48    81      49    71      41    67
Temp          51   44 71 75 55   48 73 76 56   49 65 67 48   41 60 64
Dewpt         41   40 41 41 41   40 42 43 40   36 33 29 31   32 34 36
Max/Min Rh         86    25      74    26      61    22      70    30
Rh            68   86 34 29 59   74 33 31 55   61 30 24 51   70 37 35
Pwind Dir          NW    SW       S    SW      SW    NW      NE    SE
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    CL   CL FW CL CL   CL CL CL CL   CL CL CL CL   FW FW FW
Pop 12hr            0     0       0     0       0     0       0     0

$$

TXZ065-192215-
Paint Creek RAWS-Coke TX
31.91N 100.58W Elev. 1854 ft
328 AM CST Sun Feb 19 2017

Date             Sun 02/19/17            Mon 02/20/17            Tue 02/21/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

Max/Min                      73          50          73          45          75
Temp             55 58 68 72 70 58 57 53 51 55 66 72 69 55 53 49 46 51 66 74 71
Dewpt            53 51 50 49 47 46 44 42 40 39 38 37 36 36 36 36 35 35 35 34 34
Min/Max Rh                   41          68          27          68          22
Rh               93 77 52 44 44 64 62 66 66 55 36 28 30 49 52 61 65 54 32 23 26
Wind Dir         SE SE SW SW  S SW  W  W  W  W NW  W NW NW NW NW NW NW  N NW  N
Wind Spd          6  5  5  4  3  4  5  4  3  5  8  6  4  3  3  4  5  4  5  3  3
Wind Gust
Clouds           B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC FW CL CL CL CL CL CL CL CL CL
Clouds(%)        77 77 77 77 77 74 69 64 61 47 31 15  2  2  2  2  2  2  2  2  2
Pop 12hr                     30          30           0           0           0
Qpf 12hr                   0.06        0.02           0           0           0
RAIN SHWRS        S  C  C  C  C  C  C  C
TSTMS                C  C  C  C  C  C  C
Obvis            PF
LAL                     2     3     3     3     1     1     1     1     1     1
Haines                  3     5     5     6     6     6     6     6     5     5
Mix Hgt              3700  5500  3500   500  4600  6700  2600   500  3500  5100
T Wind Dir              S    SW    SW     W     W     W     W    NW     N     N
T Wind Spd              5     6     3     5     9    11     5     8     9     8
Smoke Disp             PR    PR    PR    PR    FR    GD    PR    PR    PR    FR


Date               Wed 02/22/17  Thu 02/23/17  Fri 02/24/17  Sat 02/25/17
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Min/Max            46    82      49    83      48    67      40    66
Temp          54   47 72 78 59   50 73 78 58   49 62 63 48   41 59 63
Dewpt         34   35 36 36 37   37 34 31 29   26 23 20 23   27 28 30
Max/Min Rh         65    19      63    16      42    17      59    26
Rh            46   63 27 22 44   61 24 18 33   40 22 19 37   57 30 29
Pwind Dir           S    SW      SW    SW       W    NW       E    SE
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    CL   CL CL CL CL   CL CL CL CL   CL CL CL FW   FW FW FW
Pop 12hr            0     0       0     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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