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

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FOUS54 KSJT 012013
PFWSJT

Fire Weather Point Forecast Matrices
National Weather Service San Angelo TX
213 PM CST Wed Dec 1 2021

TXZ076-021015-
Barnhart RAWS-Crockett TX
30.99N 101.16W Elev. 2562 ft
213 PM CST Wed Dec 1 2021

Date           12/01/21      Thu 12/02/21            Fri 12/03/21            Sat
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                      47          79          54          80          52
Temp          76 67 56 50 47 47 55 73 79 71 61 56 55 54 59 73 80 71 61 58 54 52
Dewpt         30 33 35 37 42 44 48 47 45 47 51 54 54 54 56 52 48 50 53 54 52 51
Max/Min Rh                   93          30         100          33          98
Rh            18 28 45 60 83 89 76 39 30 43 69 92 96100 91 47 33 47 75 88 92 96
Wind Dir       N NE SE  S SW SW  S  S  S  S  S  S  S  S SW SW SW  S  S  S  S  W
Wind Spd       8  2  2  2  2  2  3  6  8  5  5  6  6  4  8 10  9  4  4  3  3  3
Wind Gust
Clouds        FW SC SC SC SC SC SC SC FW FW FW SC B1 SC SC FW CL FW FW FW FW SC
Clouds(%)     15 37 36 35 33 32 30 28 25 23 18 39 52 50 32  7  1  7  9  7 22 31
Pop 12hr                      0           0           0           0           5
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     6     6     6     6     6     6     5     5     5
Mix Hgt               100     0  1700  3500   100   100  1300  6300   100   200
T Wind Dir             SE    SW     S     S     S     S    SW    SW     S     S
T Wind Spd              4     4     3    10    10    11     9     9    10     8
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    FR    PR    PR


Date           12/04/21  Sun 12/05/21  Mon 12/06/21  Tue 12/07/21  Wed 12/08/21
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          72      52    72      45    64      47    77      45    63
Temp          65 66 55   52 64 65 51   45 57 59 48   47 70 70 54   45 57 58
Dewpt         48 47 50   52 52 49 48   41 35 36 40   45 43 39 42   36 29 29
Min/Max Rh       39     100    42      90    34      93    26      70    25
Rh            55 51 84  100 64 55 90   85 43 42 72   92 38 32 63   70 33 33
Pwind Dir         N      SE     S       E     E       S    SW       W    NE
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    SC SC B1   B1 B2 SC SC   SC SC FW SC   SC SC FW SC   B1 B1 SC
Pop 12hr          5       5    10      10     5       5     5       5     5

$$

TXZ139-021015-
Coleman RAWS-Coleman TX
31.51N  99.66W Elev. 1452 ft
213 PM CST Wed Dec 1 2021

Date           12/01/21      Thu 12/02/21            Fri 12/03/21            Sat
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                      44          79          55          83          53
Temp          76 66 55 51 46 44 53 71 79 70 61 59 56 56 62 76 83 74 63 60 56 53
Dewpt         38 40 42 42 42 43 46 49 49 52 53 55 54 55 58 58 55 55 58 58 56 53
Max/Min Rh                  100          35         100          38         100
Rh            25 38 61 72 85 96 77 45 35 53 75 87 95 98 86 53 38 52 83 93 98100
Wind Dir      NW SE  S SW  W  W  W SW  S SE SE SW SW SW SW SW SW  S  S SW SW  W
Wind Spd       6  2  2  2  2  2  2  4  4  4  4  3  4  3  4  9  9  4  4  4  3  3
Wind Gust
Clouds        FW FW FW FW SC SC SC SC SC SC FW FW SC B1 SC FW FW FW FW FW FW FW
Clouds(%)      9  8 16 25 35 42 41 40 35 31 19 25 45 61 47 25  7  6  8  9 16 23
Pop 12hr                      0           0           0           0           5
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     5     6     6     6     6     6     5     5
Mix Hgt               100     0   700  1600     0     0  1400  4400   100   100
T Wind Dir              S     W    SW     S     S    SW    SW    SW    SW    NW
T Wind Spd              4     4     3     6     5     4     5     9     8     5
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    PR    PR    PR


Date           12/04/21  Sun 12/05/21  Mon 12/06/21  Tue 12/07/21  Wed 12/08/21
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          74      53    75      45    64      47    79      46    63
Temp          69 67 56   53 68 67 53   45 58 58 48   49 73 71 56   46 59 57
Dewpt         52 50 51   52 58 56 52   41 35 39 44   47 50 46 46   41 33 33
Min/Max Rh       43      96    50      95    35      94    31      83    31
Rh            55 55 85   96 69 68 95   84 41 49 87   93 44 41 68   83 38 40
Pwind Dir        NW      SE    SW      NW    NE       S    SW       W     N
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    SC SC B1   B1 B2 SC FW   FW SC FW SC   SC SC FW SC   SC SC SC
Pop 12hr          5      10     5       5     5       0     5       5     5

$$

TXZ155-021015-
Colorado Bend RAWS-San Saba TX
31.05N  98.50W Elev. 1259 ft
213 PM CST Wed Dec 1 2021

Date           12/01/21      Thu 12/02/21            Fri 12/03/21            Sat
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                      47          76          57          78          58
Temp          75 66 59 55 51 48 56 72 76 69 65 60 58 57 64 74 78 72 64 61 59 58
Dewpt         51 50 51 51 49 48 51 53 53 55 56 57 57 57 61 61 60 60 61 60 59 58
Max/Min Rh                  100          45         100          54         100
Rh            43 56 75 88 92100 83 52 45 62 74 89 96 99 91 65 54 66 89 98100100
Wind Dir      NW SW  S SW SW NW  W SW  S  S  S  S  S  S  S  S  S  S  S  S SW SW
Wind Spd       5  1  1  2  2  1  2  3  4  2  4  4  4  3  4  8  9  4  4  4  4  2
Wind Gust
Clouds        FW FW FW SC SC SC SC SC SC SC SC FW SC B1 B1 SC SC FW FW FW SC SC
Clouds(%)     12  8 18 29 40 49 44 39 35 31 26 22 48 66 62 49 28  8 10 20 40 50
Pop 12hr                      0           0           0           0           5
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     5     5     6     6     6     6     5     5
Mix Hgt               100     0  1000  1700   100   100   500   900   100   500
T Wind Dir             SW     W    SW     S     S    SW    SW     S     S    SW
T Wind Spd              3     3     2     5     6     5     8    11    10     9
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    PR    PR    PR


Date           12/04/21  Sun 12/05/21  Mon 12/06/21  Tue 12/07/21  Wed 12/08/21
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          74      57    73      49    63      49    76      50    63
Temp          70 68 60   57 68 68 58   49 59 57 50   50 70 69 59   50 60 57
Dewpt         58 56 57   57 58 56 55   44 39 40 45   49 54 53 50   44 36 36
Min/Max Rh       55     100    55      94    41      98    45      81    36
Rh            65 65 90  100 70 64 89   83 48 53 84   98 56 56 72   79 40 45
Pwind Dir        SW       S     S       W    NE       S    SW       W     N
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    SC SC SC   B1 B2 B1 SC   SC SC FW FW   SC SC SC SC   B1 SC SC
Pop 12hr          5      10    10      10     5       5     5      10    10

$$

TXZ128-021015-
Hamby RAWS-Callahan TX
32.50N  99.62W Elev. 1900 ft
213 PM CST Wed Dec 1 2021

Date           12/01/21      Thu 12/02/21            Fri 12/03/21            Sat
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                      44          79          57          83          50
Temp          73 64 53 48 46 45 53 73 79 69 63 61 59 57 63 77 83 74 64 60 55 51
Dewpt         38 38 40 39 39 39 40 41 42 46 49 51 53 54 58 55 51 51 53 52 49 45
Max/Min Rh                   79          27          92          33          83
Rh            28 38 61 70 76 79 61 31 27 43 61 69 80 90 85 46 33 45 66 75 79 81
Wind Dir       N  E SE  S  S  S  S  S  S  S  S  S SW SW SW SW SW  S  S SW  W NW
Wind Spd       6  3  3  4  3  3  3  4  8  5  8  9  9  8 10 12 10  4  6  8  4  5
Wind Gust
Clouds        FW CL FW FW FW SC SC SC SC SC FW FW SC SC SC FW FW FW CL CL FW FW
Clouds(%)      6  1  8 16 23 30 34 37 36 35 18 16 26 41 35 20 17 12  3  2  6 14
Pop 12hr                      0           0           0           0           5
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     5     6     6     6     6     6     6     6
Mix Hgt               100     0  2200  3300   100   100  1100  4900     0   200
T Wind Dir              S    SW    SW     S     S    SW    SW    SW    SW    NW
T Wind Spd              5     5     4    10    10    11    10    12     8    10
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    GD    PR    PR


Date           12/04/21  Sun 12/05/21  Mon 12/06/21  Tue 12/07/21  Wed 12/08/21
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          68      49    74      41    60      46    77      41    58
Temp          64 60 49   49 67 67 50   41 54 54 47   49 71 70 56   42 54 52
Dewpt         43 45 48   48 52 48 41   32 30 34 40   44 45 39 39   30 30 30
Min/Max Rh       42      96    44      71    34      82    28      66    33
Rh            47 57 95   95 58 50 70   69 39 46 77   82 39 33 52   63 40 42
Pwind Dir        NW       S    SW       N     E       S    SW       W     N
Wind Char       <15     <15   <15     <15   <15     <15   15>     <15   <15
Avg Clouds    FW SC B1   B1 B1 FW FW   FW FW FW FW   FW FW FW FW   SC SC SC
Pop 12hr          5       5     5       5     0       0     5       5    10

$$

TXZ170-021015-
Mason RAWS-Mason TX
30.74N  99.19W Elev. 1463 ft
213 PM CST Wed Dec 1 2021

Date           12/01/21      Thu 12/02/21            Fri 12/03/21            Sat
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          57          80          56
Temp          77 68 56 51 49 47 57 72 78 70 62 59 58 58 65 75 80 71 63 59 58 56
Dewpt         49 47 48 49 49 47 53 54 52 54 57 57 57 58 62 60 57 59 60 59 58 56
Max/Min Rh                  100          40         100          45         100
Rh            37 47 74 94100100 86 52 40 57 85 95 98100 90 60 45 66 90100100100
Wind Dir      NW  N  W  W  W  W  W  S  S  S  S SW SW SW SW SW  S  S  S  S SW SW
Wind Spd       8  3  2  2  3  2  2  4  4  4  4  4  4  4  4  9 10  4  4  4  3  2
Wind Gust
Clouds        FW SC SC SC SC SC SC SC SC SC SC SC B1 B2 B1 SC FW CL FW FW SC SC
Clouds(%)     14 29 32 37 41 45 43 41 37 33 28 26 57 70 58 43  9  3  6 19 38 47
Pop 12hr                      0           0           0           0           5
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     5     5     6     6     6     5     5     6
Mix Hgt               100     0   900  2300   100   100   800  4900   100   200
T Wind Dir              S     W    SW     S     S    SW    SW    SW    SW     W
T Wind Spd              3     5     2     5     5     6     9    14     9     6
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    GD    PR    PR


Date           12/04/21  Sun 12/05/21  Mon 12/06/21  Tue 12/07/21  Wed 12/08/21
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          75      56    74      48    65      48    77      48    65
Temp          70 68 57   57 69 68 55   48 61 58 48   49 72 69 56   48 60 58
Dewpt         57 56 57   57 58 57 54   46 40 42 45   49 53 52 51   45 36 36
Min/Max Rh       50     100    53     100    40      99    40      92    33
Rh            63 66 99  100 68 68 96   93 46 55 89   99 51 54 85   89 40 43
Pwind Dir        SW       S     S       W    NE       S    SW       W     N
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    SC SC SC   B2 B2 SC SC   SC SC FW FW   SC SC SC SC   B1 B1 SC
Pop 12hr          5      10    10      10     5       5     5      10    10

$$

TXZ065-021015-
Paint Creek RAWS-Coke TX
31.91N 100.58W Elev. 1854 ft
213 PM CST Wed Dec 1 2021

Date           12/01/21      Thu 12/02/21            Fri 12/03/21            Sat
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                      43          80          55          84          50
Temp          77 68 56 50 46 43 53 73 80 71 62 58 56 55 62 78 84 76 65 60 55 50
Dewpt         34 35 35 35 36 37 42 45 46 47 49 51 53 53 56 54 48 48 51 52 50 47
Max/Min Rh                   82          30          93          29          89
Rh            21 29 45 57 67 79 67 36 30 42 63 76 89 93 81 43 29 37 60 75 82 89
Wind Dir       N  E  S SW  W  W  W  S  S SE  S  S SW SW SW SW SW SW SW SW  W NW
Wind Spd       4  1  1  1  2  1  1  2  4  3  4  4  4  4  4  6  6  2  3  3  2  2
Wind Gust
Clouds        FW FW FW SC SC SC SC SC SC SC FW FW SC SC SC FW FW CL CL CL FW FW
Clouds(%)      7 13 19 27 34 41 38 35 31 28 17 23 39 41 30 12  7  3  3  3 11 19
Pop 12hr                      0           0           0           0           5
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     6     6     6     6     6     6     6     5
Mix Hgt               100     0  1800  1900     0   100  1500  5500     0   100
T Wind Dir              S     W     W     S     S    SW     W    SW    SW    NW
T Wind Spd              4     4     3    10     6     8     8     9     6     8
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    FR    PR    PR


Date           12/04/21  Sun 12/05/21  Mon 12/06/21  Tue 12/07/21  Wed 12/08/21
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          72      50    76      42    64      46    80      43    63
Temp          66 66 53   50 69 68 52   42 58 60 46   48 74 73 56   43 57 58
Dewpt         44 44 47   48 52 43 41   34 31 33 41   45 43 36 40   32 30 30
Min/Max Rh       37      93    36      74    30      92    22      67    27
Rh            45 46 81   93 55 40 65   73 36 36 81   91 33 26 55   65 35 34
Pwind Dir         N      SE    SW       N     E       S    SW       W     N
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW SC B1   B1 B1 FW FW   FW FW FW FW   SC SC FW SC   SC SC SC
Pop 12hr          5       5     5       5     5       0     5       5    10

$$

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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