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

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000
FOUS54 KSJT 181012
PFWSJT

Fire Weather Point Forecast Matrices
National Weather Service San Angelo TX
412 AM CST Sat Nov 18 2017

TXZ076-182230-
Barnhart RAWS-Crockett TX
30.99N 101.16W Elev. 2562 ft
412 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
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                      68          35          60          36          65
Temp             57 64 65 64 55 47 42 40 37 46 56 60 52 44 41 39 37 46 58 64 57
Dewpt            51 41 37 30 30 31 29 29 27 28 22 20 22 24 26 26 27 29 30 32 34
Min/Max Rh                   28          67          21          67          30
Rh               80 43 35 28 38 53 60 64 67 49 26 21 31 45 55 59 67 51 34 30 42
Wind Dir          W NW  N  N  N  N  N  N NE SE SE  S SE  S  S  S  S  S  S  S  S
Wind Spd          6 13 24 20 13  8  4  3  3  3  5  6  4  4  4  5  6 11 13 11  9
Wind Gust
Clouds           FW FW FW FW FW FW FW FW FW FW SC FW FW FW SC FW CL CL FW FW FW
Clouds(%)        18 16 15 15 14 16 18 16 15 12 26 19 18 24 27 18  5  5  9  9 24
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                  5     4     3     4     4     4     4     4     5     4
Mix Hgt              4500  5600  2600   200  3500  4100   200   200  2300  2900
T Wind Dir             NW     N     N     N     S    SE     S     S     S    SW
T Wind Spd             25    29    10     3     3     6     6     9    19    16
Smoke Disp             VG    EX    FR    PR    PR    PR    PR    PR    FR    FR


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
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            43    69      40    62      36    68      43    72
Temp          49   45 64 59 47   43 57 53 42   38 62 59 48   44 66 62
Dewpt         37   38 26 33 33   31 29 30 31   30 32 34 36   36 34 35
Max/Min Rh         76    23      65    29      73    28      73    26
Rh            63   76 23 37 58   62 34 41 65   73 32 39 63   73 30 36
Pwind Dir           S    NW       N    NE      SE     W       W    SW
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   CL CL CL
Pop 12hr            0     0       5     0       0     0       0     0

$$

TXZ139-182230-
Coleman RAWS-Coleman TX
31.51N  99.66W Elev. 1452 ft
412 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
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                      70          37          61          39          67
Temp             66 68 67 66 58 51 46 41 38 45 56 60 54 47 43 40 39 48 61 67 60
Dewpt            57 53 41 35 34 34 33 32 31 31 26 23 26 25 28 28 30 31 32 32 35
Min/Max Rh                   32          79          24          70          27
Rh               73 59 39 32 40 52 60 70 76 58 31 24 34 42 55 62 70 51 33 27 39
Wind Dir          W NW  N  N  N  N  N  N  N  N  E SE SE SE  S  S  S  S  S  S  S
Wind Spd          8 12 23 19 12  6  3  4  3  3  3  3  3  4  3  3  3  6 10 10  6
Wind Gust
Clouds           FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW FW
Clouds(%)        18 16 14 15 16 14 12 10  9  5 13 13 12 11 25 20 17  9  6  8 19
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                  5     3     3     4     4     4     4     4     4     4
Mix Hgt              4600  5600  2900   200  4000  4300   300   100  3200  4100
T Wind Dir             NW     N     N    NW    NW    SE    SE     S     S     S
T Wind Spd             20    31     9     5     4     3     5     4    14    16
Smoke Disp             VG    EX    FR    PR    PR    PR    PR    PR    FR    GD


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
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    69      43    62      39    68      46    72
Temp          53   49 64 60 50   45 57 56 45   41 60 59 50   47 67 64
Dewpt         37   42 40 41 40   35 31 33 33   33 36 39 39   39 40 42
Max/Min Rh         77    37      71    33      73    34      74    33
Rh            54   77 41 49 68   68 37 42 62   73 41 47 66   74 37 45
Pwind Dir           S    NW       N    NE      SE     W      SW    SW
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW   SC SC FW SC   SC FW FW FW   FW FW FW FW   FW CL CL
Pop 12hr            0     5       5     0       0     0       0     0

$$

TXZ155-182230-
Colorado Bend RAWS-San Saba TX
31.05N  98.50W Elev. 1259 ft
412 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
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          38          61          38          65
Temp             63 69 68 66 58 53 48 44 39 48 57 61 54 48 45 40 39 47 59 65 60
Dewpt            60 60 44 38 36 34 33 32 32 31 25 24 26 27 29 30 31 32 32 32 35
Min/Max Rh                   36          79          24          73          29
Rh               90 73 42 36 44 48 56 62 76 51 29 24 34 44 53 67 73 56 36 29 39
Wind Dir         SW  W  N  N  N  N  N  N  N  N NE NE  E SE SE  S  S  S  S  S  S
Wind Spd          6 10 23 19 14  9  4  4  3  3  4  3  2  3  2  3  2  5  8  9  4
Wind Gust
Clouds           SC FW FW FW FW FW FW FW CL CL FW FW FW FW SC FW SC FW FW FW FW
Clouds(%)        27 20 12 13 14 10  7  6  4  5 10 23  9 10 26 18 33 25  8 12 21
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                  5     3     4     4     4     4     4     4     4     4
Mix Hgt              3800  4600  3600   300  4000  4200   800   200  3300  3900
T Wind Dir              W     N     N    NW     N    NE    SE     S     S     S
T Wind Spd             21    33    21     4     9     6     4     4    12    14
Smoke Disp             VG    VG    GD    PR    PR    PR    PR    PR    FR    FR


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
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            48    69      46    61      38    66      45    71
Temp          51   49 63 63 54   48 57 54 45   40 59 59 51   47 66 63
Dewpt         40   46 51 47 45   37 31 30 30   31 32 36 36   38 40 40
Max/Min Rh         89    50      71    34      70    31      73    32
Rh            66   89 65 56 71   65 37 40 55   70 36 42 56   71 38 43
Pwind Dir           S     W       N     N       N    NW       S     W
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW   SC SC SC SC   SC FW FW FW   FW FW FW FW   CL CL CL
Pop 12hr            0     5      10     5       0     0       0     0

$$

TXZ128-182230-
Hamby RAWS-Callahan TX
32.50N  99.62W Elev. 1900 ft
412 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
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                      64          34          60          39          67
Temp             61 61 61 60 54 46 42 38 35 44 56 60 54 47 44 42 41 49 61 67 61
Dewpt            52 43 38 34 31 31 29 28 27 28 25 23 26 27 28 29 29 31 32 33 35
Min/Max Rh                   37          75          24          62          28
Rh               72 51 42 37 41 55 60 67 72 53 30 24 34 45 53 60 62 50 33 28 38
Wind Dir          W  N  N  N  N  N  N NW NW SW  S  S  S  S  S  S  S  S  S  S  S
Wind Spd         10 21 24 19 11  5  3  4  3  2  3  3  4  6  5  5  5 10 12 12  9
Wind Gust
Clouds           FW FW FW FW FW FW FW FW CL CL FW FW FW FW SC FW FW FW FW FW FW
Clouds(%)        24 21 17 15 13 11  9  7  4  5  6  7 10 16 31 14 19 15  6 13 24
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                  5     3     3     4     4     4     4     4     5     5
Mix Hgt              5000  5100   500   200  4100  4100   200   100  2400  2800
T Wind Dir             NW     N     N     W    NW    SE     S     S     S    SW
T Wind Spd             35    28     5     5     2     3     6     8    19    19
Smoke Disp             EX    EX    PR    PR    PR    PR    PR    PR    FR    FR


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
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    65      40    59      39    67      45    71
Temp          53   49 59 57 47   43 54 52 44   41 61 58 51   47 66 64
Dewpt         36   39 39 38 36   32 27 31 31   32 36 38 37   37 40 41
Max/Min Rh         68    42      68    32      70    34      71    32
Rh            52   68 47 49 65   65 35 44 60   70 39 47 59   68 38 43
Pwind Dir           S    NW       N    NE      SE     W       S    SW
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW   SC SC SC SC   FW FW FW FW   FW FW FW FW   FW CL FW
Pop 12hr            0     0       5     0       0     0       0     0

$$

TXZ170-182230-
Mason RAWS-Mason TX
30.74N  99.19W Elev. 1463 ft
412 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
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          36          61          37          67
Temp             65 68 68 67 59 51 45 40 37 47 57 60 55 47 43 39 38 48 62 67 61
Dewpt            59 57 43 36 36 35 33 32 32 30 24 23 26 26 28 29 30 31 31 32 35
Min/Max Rh                   32          82          24          75          27
Rh               81 68 40 32 42 54 62 73 82 51 28 24 32 43 55 67 73 51 31 27 38
Wind Dir         SW  W  N  N  N  N  N  N  N  N NE  E  E SE  S  S  S  S  S  S  S
Wind Spd          5 10 23 19 14  9  3  3  3  3  4  3  3  3  2  3  2  5  9  9  4
Wind Gust
Clouds           SC FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW CL CL FW
Clouds(%)        26 19 13 13 13 10  7  6  5  7 17 15  8  9 24 25 22  8  4  5 15
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                  5     3     4     3     4     4     4     4     4     4
Mix Hgt              4000  5000  3800   200  4000  4300   300   100  3400  4000
T Wind Dir             NW     N     N    NW     N     E    SE    SW     S     S
T Wind Spd             21    33    21     5     6     5     5     4    12    14
Smoke Disp             VG    VG    VG    PR    PR    PR    PR    PR    FR    GD


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
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    71      44    63      37    68      44    73
Temp          50   48 65 63 53   46 59 56 43   39 61 59 49   46 68 65
Dewpt         38   43 47 43 44   38 33 33 32   31 33 37 37   37 39 41
Max/Min Rh         83    42      77    33      76    30      73    31
Rh            63   83 52 48 71   73 37 42 65   73 35 44 63   71 34 41
Pwind Dir           S     W       N     N      NE    NW       S     W
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW   SC SC FW SC   SC FW FW FW   FW FW FW FW   FW CL CL
Pop 12hr            0     5       5     5       0     0       0     0

$$

TXZ065-182230-
Paint Creek RAWS-Coke TX
31.91N 100.58W Elev. 1854 ft
412 AM CST Sat Nov 18 2017

Date             Sat 11/18/17            Sun 11/19/17            Mon 11/20/17
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                      67          36          60          38          68
Temp             61 65 64 64 57 50 45 41 38 46 55 60 54 47 43 41 39 47 60 67 61
Dewpt            49 43 36 33 31 31 30 28 27 28 25 24 26 25 27 27 28 30 32 34 35
Min/Max Rh                   31          67          25          64          29
Rh               65 45 35 31 37 48 55 59 64 49 31 25 34 42 53 57 64 51 35 29 38
Wind Dir          W NW  N  N  N  N  N NW  N  S SE  S SE SE  S  S  S  S  S  S  S
Wind Spd          9 17 24 19 11  5  3  4  3  2  3  4  3  4  3  4  4  8 11 10  6
Wind Gust
Clouds           FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC FW FW FW FW SC
Clouds(%)        14 14 15 14 14 16 19 14  9  9 12 14 16 14 28 26  7  6  8 11 26
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                  5     3     4     4     4     4     4     4     5     5
Mix Hgt              5600  5400  2400   200  3800  4200   200   100  2300  3400
T Wind Dir             NW     N     N    NW    SW    SE     S     S     S    SW
T Wind Spd             25    29     6     4     3     5     5     4    14    16
Smoke Disp             EX    EX    PR    PR    PR    PR    PR    PR    PR    FR


Date               Tue 11/21/17  Wed 11/22/17  Thu 11/23/17  Fri 11/24/17
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    68      41    61      39    69      46    72
Temp          52   47 62 59 49   43 56 54 46   41 62 61 52   49 67 64
Dewpt         37   39 33 36 35   32 31 34 34   33 35 39 38   37 38 40
Max/Min Rh         74    31      67    35      73    32      66    31
Rh            56   74 33 42 58   65 38 46 63   73 36 44 59   63 34 41
Pwind Dir          SW    NW       N    NE      SE     W       W    SW
Wind Char         <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   CL CL CL
Pop 12hr            0     0       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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