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

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000
FOUS54 KSJT 202115
PFWSJT

Fire Weather Point Forecast Matrices
National Weather Service San Angelo TX
315 PM CST Mon Feb 20 2017

TXZ076-211130-
Barnhart RAWS-Crockett TX
30.99N 101.16W Elev. 2562 ft
315 PM CST Mon Feb 20 2017

Date           02/20/17      Tue 02/21/17            Wed 02/22/17            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
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

Min/Max                      41          78          44          85          46
Temp          72 65 53 49 45 41 51 69 78 71 58 53 48 44 55 75 85 77 62 56 51 46
Dewpt         34 33 33 31 30 28 33 28 28 34 32 34 33 33 36 36 32 35 35 37 35 35
Max/Min Rh                   65          16          68          15          65
Rh            25 30 46 50 55 59 50 21 16 26 37 48 56 65 49 24 15 22 36 49 54 65
Wind Dir       W NW NW NW NW NW NW NW NW NW SW SW SW  W SW  W SW SW  S  S  S  S
Wind Spd      13 11  6  4  5  5  4  8  8  4  3  3  4  4  3  8 10  5  8  8  8  6
Wind Gust
Clouds        FW FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW
Clouds(%)      8  9  0  0  0  0  0  0  0  0  0  0  0  1  0  1  0  5  3  8  6 12
Pop 12hr                      0           0           0           0           0
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  6     6     5     5     5     5     5     5     6     6
Mix Hgt               300   100  4300  5100   200   100  3000  5100   100   100
T Wind Dir             NW    NW    NW    NW     W    SW    SW    SW     S     S
T Wind Spd              6     4     5     4     0     2     4     8     5     6
Smoke Disp             GD    PR    PR    FR    PR    PR    FR    FR    PR    PR


Date           02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Max/Min          82      45    70      37    67      45    71      44    70
Temp          74 74 54   45 64 63 45   37 60 62 51   45 65 65 51   44 64 65
Dewpt         32 30 26   25 18 15 20   23 30 30 35   42 48 39 33   36 31 30
Min/Max Rh       15      45    12      59    25      93    35      73    22
Rh            21 20 34   45 17 15 36   56 32 30 54   89 54 38 50   73 29 27
Pwind Dir        SW       W    NW       N    SE       S     S      SW    SW
Wind Char       <15     <15   <15     <15   <15     <15   15>     <15   <15
Avg Clouds    FW FW FW   FW CL CL CL   FW FW FW FW   FW SC FW SC   SC SC SC
Pop 12hr          0       0     0       0     0      10    10       5     0

$$

TXZ139-211130-
Coleman RAWS-Coleman TX
31.51N  99.66W Elev. 1452 ft
315 PM CST Mon Feb 20 2017

Date           02/20/17      Tue 02/21/17            Wed 02/22/17            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
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

Min/Max                      46          78          45          87          51
Temp          75 70 55 51 48 47 54 70 78 72 56 50 48 46 55 76 87 81 63 57 54 52
Dewpt         41 42 43 40 38 34 37 37 35 39 38 39 38 38 41 43 40 44 43 43 40 39
Max/Min Rh                   68          21          76          19          63
Rh            29 36 64 66 68 60 52 30 21 30 51 66 68 73 59 31 19 27 48 59 59 61
Wind Dir       W  W NW NW NW NW NW NW NW NW NE SE  S SW SW SW SW  S  S SW SW SW
Wind Spd      10  6  6  6  8  8  5  9  9  3  3  3  3  3  4  8  9  5  6  6  8  5
Wind Gust
Clouds        FW FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL
Clouds(%)      7  9  2  0  1  1  0  0  0  0  0  1  1  2  1  1  1  1  2  3  2  4
Pop 12hr                      0           0           0           0           0
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  6     6     5     5     5     5     5     5     6     6
Mix Hgt               300   200  3500  5300   200   200  2800  4900   200   200
T Wind Dir             NW    NW    NW     N    NE    SE    SW    SW    SW    SW
T Wind Spd              5     6    11    10     0     1     4     6     4     5
Smoke Disp             PR    PR    PR    PR    PR    PR    FR    GD    PR    PR


Date           02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Max/Min          88      48    73      40    66      46    73      47    72
Temp          78 81 54   48 66 67 45   40 59 62 49   47 66 68 51   47 65 68
Dewpt         41 41 36   28 21 20 25   30 33 35 38   40 51 49 39   39 36 38
Min/Max Rh       19      51    13      67    30      86    44      74    28
Rh            27 24 50   46 18 16 45   67 37 36 66   76 58 51 63   74 34 33
Pwind Dir        SW       W    NW      NE     E      SE     S       W     W
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    CL CL CL   FW CL CL CL   CL FW FW FW   FW SC B1 SC   SC SC SC
Pop 12hr          0       0     0       0     0       5    10      10     5

$$

TXZ155-211130-
Colorado Bend RAWS-San Saba TX
31.05N  98.50W Elev. 1259 ft
315 PM CST Mon Feb 20 2017

Date           02/20/17      Tue 02/21/17            Wed 02/22/17            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
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

Min/Max                      48          76          46          84          51
Temp          74 70 59 53 49 48 55 68 75 72 59 51 48 46 56 73 83 79 65 57 53 51
Dewpt         46 45 44 42 41 37 40 40 39 41 41 39 39 39 44 45 44 48 47 46 44 42
Max/Min Rh                   74          27          83          25          74
Rh            37 41 57 66 74 65 57 36 27 33 51 63 71 76 64 37 25 34 52 67 71 71
Wind Dir       W SW SW NW NW NW NW  N NW NW  N NW  W  W SW SW SW  S  S  S SW  S
Wind Spd       8  3  3  4  6  8  8 10 10  4  3  2  3  3  3  6  6  4  6  5  5  5
Wind Gust
Clouds        FW FW FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL
Clouds(%)      7 11 12  3  2  0  0  1  0  0  1  1  1  1  2  1  1  5  2  2  2  2
Pop 12hr                      5           0           0           0           0
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  6     6     5     5     5     5     5     5     6     6
Mix Hgt               300   300  3700  4200   200   200  2300  3900   200   200
T Wind Dir              W    NW    NW     N     N    NW     W    SW     S    SW
T Wind Spd              4     8    16    14     1     0     1     5     3     3
Smoke Disp             PR    PR    FR    GD    PR    PR    FR    GD    PR    PR


Date           02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Max/Min          86      51    73      41    65      47    71      49    70
Temp          76 81 57   51 67 68 47   41 58 62 50   47 64 68 53   49 64 67
Dewpt         46 49 44   35 30 28 30   33 34 37 41   44 52 53 51   43 42 44
Min/Max Rh       26      64    16      73    34      93    53      96    38
Rh            34 33 62   54 25 22 51   73 40 39 71   89 65 59 93   80 45 43
Pwind Dir        SW      SW    NW      NE     E      SE     S      SW     W
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    CL CL CL   CL CL CL CL   FW FW FW FW   SC SC B1 B1   B1 B1 SC
Pop 12hr          0       0     0       0     0       5    10      10    10

$$

TXZ128-211130-
Hamby RAWS-Callahan TX
32.50N  99.62W Elev. 1900 ft
315 PM CST Mon Feb 20 2017

Date           02/20/17      Tue 02/21/17            Wed 02/22/17            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
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

Min/Max                      45          74          47          84          54
Temp          73 67 54 51 47 45 52 66 74 68 56 53 49 47 55 73 84 78 64 60 56 54
Dewpt         39 39 40 36 33 29 33 34 32 33 35 36 35 35 39 42 40 42 42 41 39 38
Max/Min Rh                   61          21          66          21          55
Rh            29 36 59 56 58 53 48 30 21 27 45 52 58 63 55 33 21 28 45 49 53 54
Wind Dir       W NW NW NW NW NW NW  N NW  N SE  S  S  S SW SW SW  S  S  S SW SW
Wind Spd      10  6  5  5  5  4  4  8  8  3  3  4  5  6  8  9 10  6  8 10 11 10
Wind Gust
Clouds        FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW CL FW
Clouds(%)     10  3  1  0  0  0  0  0  0  0  0  1  1  2  2  2  3  3  4  7  5  7
Pop 12hr                      0           0           0           0           0
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  6     6     5     5     5     5     5     5     6     6
Mix Hgt               300   200  3100  4500   200   100  2100  5300   200   200
T Wind Dir             NW    NW    NW     N     E     S    SW    SW    SW    SW
T Wind Spd              5     6    10     8     0     2     6     6     5    11
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    FR    PR    PR


Date           02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Max/Min          87      47    68      38    62      46    71      45    68
Temp          77 78 55   47 62 62 44   38 55 59 49   46 64 65 50   45 61 64
Dewpt         40 33 27   23 19 16 23   28 30 31 37   39 48 44 35   36 33 30
Min/Max Rh       16      39    14      67    31      83    39      70    25
Rh            26 19 34   38 19 16 43   67 38 34 63   76 56 46 56   70 35 28
Pwind Dir        SW       W    NW      NE     E       S     S      SW     W
Wind Char       <15     <15   <15     <15   <15     <15   15>     <15   <15
Avg Clouds    FW FW FW   FW CL CL CL   CL FW FW SC   FW SC SC SC   FW SC SC
Pop 12hr          0       0     0       0     0       5     5      10     5

$$

TXZ170-211130-
Mason RAWS-Mason TX
30.74N  99.19W Elev. 1463 ft
315 PM CST Mon Feb 20 2017

Date           02/20/17      Tue 02/21/17            Wed 02/22/17            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
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

Min/Max                      45          77          43          85          48
Temp          74 69 55 49 47 45 53 69 77 71 55 48 45 43 53 74 84 79 61 53 50 48
Dewpt         41 43 44 41 37 34 38 37 35 39 39 38 37 36 42 43 40 45 45 44 41 40
Max/Min Rh                   74          22          79          21          74
Rh            30 39 66 74 68 65 57 31 22 31 55 68 73 76 66 33 21 30 56 71 71 74
Wind Dir       W  W  W NW NW NW NW  N NW  N  N  W  W  W SW SW SW SW  S SW SW SW
Wind Spd       9  4  4  6  6  6  6 10 10  4  3  3  3  3  3  8  8  4  5  5  5  5
Wind Gust
Clouds        FW FW FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL
Clouds(%)      7 11 10  1  1  0  0  0  0  0  0  2  2  1  1  1  0  0  1  2  1  2
Pop 12hr                      0           0           0           0           0
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  6     6     5     5     5     5     5     5     6     6
Mix Hgt               300   300  3900  5100   300   200  3100  5200   200   200
T Wind Dir              W    NW    NW     N     N    SE    SW    SW    SW    SW
T Wind Spd              5     8    14    13     0     0     3     6     3     4
Smoke Disp             PR    PR    FR    GD    PR    PR    FR    GD    PR    PR


Date           02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Max/Min          87      50    73      40    67      46    71      48    71
Temp          77 81 55   50 67 67 45   40 60 63 49   46 65 67 51   48 65 68
Dewpt         43 45 42   33 21 23 25   32 34 36 41   44 53 51 47   43 41 42
Min/Max Rh       21      61    15      73    30     100    51      86    35
Rh            30 28 61   52 17 19 45   73 37 36 74   93 65 56 86   83 41 39
Pwind Dir        SW       W    NW      NE     E      SE     S      SW     W
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    CL CL CL   FW CL CL CL   FW FW FW FW   SC SC B1 SC   SC B1 SC
Pop 12hr          0       0     0       0     0       5    10      10    10

$$

TXZ065-211130-
Paint Creek RAWS-Coke TX
31.91N 100.58W Elev. 1854 ft
315 PM CST Mon Feb 20 2017

Date           02/20/17      Tue 02/21/17            Wed 02/22/17            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
CST 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06

Min/Max                      45          78          46          86          52
Temp          72 67 53 50 48 45 51 68 77 72 56 52 50 47 53 74 85 79 62 58 56 53
Dewpt         37 36 38 33 32 30 33 33 31 36 35 36 36 36 39 40 37 39 39 39 38 38
Max/Min Rh                   60          18          73          18          59
Rh            28 32 57 52 54 55 50 27 18 27 45 54 58 65 59 29 18 24 43 49 51 57
Wind Dir       W NW NW NW NW NW NW NW NW  W  S  S  S SW SW  W SW SW  S SW SW SW
Wind Spd      14 10  9  6  8  6  5  6  6  4  3  4  4  4  5  8 10  6  8 10 10  9
Wind Gust
Clouds        FW FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW CL FW CL FW
Clouds(%)      9  7  0  0  0  1  0  0  0  0  0  1  0  1  4  3  7  8  4  7  5  9
Pop 12hr                      0           0           0           0           0
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  6     6     5     5     5     5     5     6     6     6
Mix Hgt               500   300  3400  5700   400   300  2400  5600   400   300
T Wind Dir             NW    NW    NW    NW     S     S     W    SW    SW    SW
T Wind Spd              8     4     8     4     0     1     5     8     5     9
Smoke Disp             PR    PR    PR    FR    PR    PR    PR    FR    PR    PR


Date           02/23/17  Fri 02/24/17  Sat 02/25/17  Sun 02/26/17  Mon 02/27/17
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

Max/Min          85      47    70      38    66      46    73      46    69
Temp          75 78 54   48 63 64 44   39 57 62 50   46 65 68 51   46 62 65
Dewpt         37 32 29   20 18 17 22   27 30 32 37   40 47 38 34   36 31 30
Min/Max Rh       15      42    14      67    27      86    31      68    23
Rh            25 19 38   33 17 16 41   62 35 32 61   79 52 33 52   68 31 27
Pwind Dir        SW       W    NW      NE     E       S     S      SW     W
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW FW   FW CL CL CL   FW FW FW FW   FW SC FW SC   FW SC SC
Pop 12hr          0       0     0       0     0       5     5       5     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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