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

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000
FOUS54 KSJT 241951
PFWSJT

Fire Weather Point Forecast Matrices
National Weather Service San Angelo TX
251 PM CDT Mon Apr 24 2017

TXZ076-251015-
Barnhart RAWS-Crockett TX
30.99N 101.16W Elev. 2562 ft
251 PM CDT Mon Apr 24 2017

Date           04/24/17      Tue 04/25/17            Wed 04/26/17            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
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                      61          93          61          80          51
Temp          82 81 72 68 65 61 77 87 93 90 74 67 66 61 71 78 80 76 62 56 53 52
Dewpt         47 47 51 52 53 51 46 34 30 29 38 44 43 42 38 33 34 35 38 40 39 41
Max/Min Rh                   70          11          49          19          66
Rh            29 30 48 57 65 70 33 15 11 11 27 43 43 49 30 19 19 22 41 55 59 66
Wind Dir       S  S  S  S  S SW SW SW SW SW  S SW  W  W  W NW NW NW NE SE  S  S
Wind Spd      16 16 16 13  9  6 12 16 18 14 10  8 10 11 20 17 16 11  5  5  5 10
Wind Gust
Clouds        SC FW FW FW FW SC SC SC SC FW FW SC SC FW FW FW FW FW CL FW CL FW
Clouds(%)     41 25 15  8  8 30 30 30 30 13 25 34 28 11  6 16 11 11  4 10  5 18
Pop 12hr                      0           0          10           0           0
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     6     6     6
Mix Hgt              1800   400  6800 10800  3500   700 10000 10000  4500   200
T Wind Dir              S     S     W    SW    SW     W     W    NW    NE     S
T Wind Spd             25    20    23    33    16    16    37    28    10    10
Smoke Disp             PR    PR    EX    EX    GD    PR    EX    EX    GD    PR


Date           04/27  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17  Mon 05/01/17
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          90      63    94      66    84      52    73      49    81
Temp          81 88   72 64 87 91   74 66 80 78   61 52 67 71   55 50 74 80
Dewpt         41 38   44 57 43 41   56 55 42 38   43 39 34 30   33 33 34 30
Min/Max Rh       15      78    16      68    21      63    21      54    16
Rh            24 17   37 78 21 18   53 68 26 24   51 61 29 22   43 52 23 16
Pwind Dir        SW       S    SW       S     W       N    NW      NE     S
Wind Char       15>     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW   FW FW FW SC   SC SC FW SC   SC SC FW FW   CL CL CL CL
Pop 12hr         10       0     5      20     5      40     5       5     5

$$

TXZ139-251015-
Coleman RAWS-Coleman TX
31.51N  99.66W Elev. 1452 ft
251 PM CDT Mon Apr 24 2017

Date           04/24/17      Tue 04/25/17            Wed 04/26/17            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
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                      66          93          64          80          50
Temp          82 82 73 69 68 67 79 88 93 90 77 71 67 64 75 80 80 75 61 53 52 51
Dewpt         50 49 52 52 55 56 53 45 40 42 44 54 51 51 42 42 42 41 42 42 42 43
Max/Min Rh                   70          16          63          26          77
Rh            33 32 48 55 63 68 41 22 16 19 31 55 56 63 31 26 26 29 49 66 69 74
Wind Dir       S  S  S  S  S SW SW SW SW SW  S  S SW  W  W NW NW NW  N SE SE  S
Wind Spd      13 11 12 11 11  9 12 14 16 11  9  9  8  8 17 16 13 11  3  3  3  4
Wind Gust
Clouds        SC SC FW FW FW SC SC SC SC FW SC SC SC FW FW SC SC FW CL FW FW SC
Clouds(%)     43 29 16 11  7 30 30 30 30 15 29 40 31 25 12 31 42 11  5  9 15 27
Pop 12hr                      0           5          10           5           0
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  6     6     6     6     6     6     6     5     5     6
Mix Hgt              2200   300  5000  9600   400   400  8200  8200  3100   100
T Wind Dir              S    SW    SW    SW     S    SW     W    NW    NE    SE
T Wind Spd             17    14    23    25    14    13    33    23     8     5
Smoke Disp             FR    PR    VG    EX    PR    PR    EX    EX    FR    PR


Date           04/27  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17  Mon 05/01/17
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          89      67    95      69    86      54    74      50    81
Temp          81 87   72 67 90 92   74 69 82 83   63 54 69 72   54 51 74 80
Dewpt         46 46   57 61 54 52   66 64 51 47   48 44 38 36   38 39 38 37
Min/Max Rh       22      81    24      84    27      69    25      66    21
Rh            29 24   59 81 30 26   76 84 34 28   58 69 32 27   54 63 27 21
Pwind Dir         S       S    SW       S    SW      NW    NW       N    SW
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW   FW FW SC SC   B1 B1 SC SC   B1 B1 SC FW   FW FW CL CL
Pop 12hr         10       0    20      20     5      40     5       5     5

$$

TXZ155-251015-
Colorado Bend RAWS-San Saba TX
31.05N  98.50W Elev. 1259 ft
251 PM CDT Mon Apr 24 2017

Date           04/24/17      Tue 04/25/17            Wed 04/26/17            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
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                      60          91          65          82          51
Temp          78 77 69 65 62 60 71 84 91 85 76 71 68 65 76 82 81 75 65 58 54 52
Dewpt         50 50 52 54 56 57 61 60 55 59 62 66 65 61 51 42 45 46 44 44 44 45
Max/Min Rh                   90          30          90          24          80
Rh            37 39 55 68 81 90 71 44 30 41 62 84 90 87 42 24 28 36 46 59 69 77
Wind Dir       S  S  S  S  S  S  S SW  S  S  S  S  S SW  W  W NW NW  N NE  E SE
Wind Spd      11  9  9 10  9  8 10 10 11 12 11 12 10  8 12 13 16 11  5  3  2  3
Wind Gust
Clouds        SC SC SC FW SC SC SC SC SC FW SC SC B1 SC SC SC SC FW FW FW FW SC
Clouds(%)     32 38 27 24 49 30 30 30 30 14 38 49 53 47 38 28 41 20  7  6 10 26
Pop 12hr                      0           5          10           5           0
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  6     6     6     6     6     6     6     6     5     5
Mix Hgt              1800   600  3100  6300  1800  1100  7300  7200  2800   200
T Wind Dir              S     S    SW    SW     S    SW     W    NW     N    NE
T Wind Spd             18    18    16    21    21    14    31    25    16     4
Smoke Disp             PR    PR    FR    VG    PR    PR    EX    EX    GD    PR


Date           04/27  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17  Mon 05/01/17
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          83      65    91      70    84      57    73      51    77
Temp          75 82   70 66 85 88   74 70 79 83   66 57 67 71   57 52 72 76
Dewpt         47 52   62 63 63 66   70 69 62 59   60 49 43 39   39 41 38 41
Min/Max Rh       32      93    42      97    44      81    30      68    26
Rh            37 35   76 90 48 48   87 97 56 44   81 75 42 31   51 66 29 28
Pwind Dir         S       S     S       S     S      NE    NW      NW    SW
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW   FW SC SC SC   B1 B1 B1 B1   B1 B1 SC FW   FW FW FW FW
Pop 12hr         10       5    20       5    20      50    20       5     5

$$

TXZ128-251015-
Hamby RAWS-Callahan TX
32.50N  99.62W Elev. 1900 ft
251 PM CDT Mon Apr 24 2017

Date           04/24/17      Tue 04/25/17            Wed 04/26/17            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
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                      68          92          61          74          48
Temp          82 81 73 72 70 69 79 88 92 87 74 71 66 61 67 67 74 70 57 51 50 49
Dewpt         51 49 52 51 53 54 47 40 36 36 43 45 48 49 45 45 43 42 40 41 40 41
Max/Min Rh                   61          14          65          33          77
Rh            34 33 48 48 55 59 32 19 14 16 33 39 52 65 45 45 33 36 53 68 68 74
Wind Dir       S  S  S  S  S SW SW SW SW SW  S  S SW  W NW  N NW NW SE  S  S  S
Wind Spd      16 18 20 18 18 14 17 17 21 14 10 10 10  9 13 14 14 10  3  4  4  6
Wind Gust
Clouds        FW FW FW FW FW SC SC SC SC SC SC B1 B1 SC SC SC B1 FW FW FW FW SC
Clouds(%)     22 12  9  6  7 30 30 30 30 34 49 58 66 35 41 46 56 18  8 13 24 48
Pop 12hr                      0           5          10          10           0
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  6     6     6     6     6     6     6     3     4     5
Mix Hgt              1600   400  5800  8400   300  2200  4700  3900  2600   100
T Wind Dir              S    SW    SW    SW     S    SW    NW    NW    SE     S
T Wind Spd             31    25    28    28    13     9    18    24     5     6
Smoke Disp             FR    PR    EX    EX    PR    PR    GD    GD    PR    PR


Date           04/27  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17  Mon 05/01/17
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          88      64    91      67    84      51    71      49    79
Temp          77 86   71 65 86 88   73 67 82 80   60 51 64 69   54 50 72 77
Dewpt         45 43   47 56 52 51   63 61 51 45   44 42 37 33   37 37 38 36
Min/Max Rh       20      73    26      81    28      71    26      63    22
Rh            32 22   42 73 31 28   71 81 34 29   55 71 37 26   52 61 29 23
Pwind Dir         S      SW    SW       S    SW      NW    NW       N    SW
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    SC FW   FW FW SC B1   B1 B1 SC SC   SC B1 SC FW   FW FW CL CL
Pop 12hr         10       0    20      30    10      40    10       5     5

$$

TXZ170-251015-
Mason RAWS-Mason TX
30.74N  99.19W Elev. 1463 ft
251 PM CDT Mon Apr 24 2017

Date           04/24/17      Tue 04/25/17            Wed 04/26/17            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
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                      62          93          63          83          50
Temp          79 78 69 66 64 62 74 87 92 90 76 71 67 63 76 82 83 77 64 56 54 50
Dewpt         50 49 52 54 57 57 60 52 47 51 58 63 60 57 45 39 39 43 43 45 43 43
Max/Min Rh                   84          21          84          21          77
Rh            36 36 55 65 78 84 62 30 21 26 54 76 78 81 33 22 21 30 46 66 66 77
Wind Dir       S  S  S  S  S SW SW SW SW  S  S  S SW SW  W  W NW  N  N  E SE  S
Wind Spd      11  9  5  9  8  4  8 10 10 11  9 10 10  6 12 16 17 11  4  3  3  3
Wind Gust
Clouds        SC SC SC FW B1 SC SC SC SC CL FW SC SC SC FW FW FW FW CL CL FW FW
Clouds(%)     34 44 26 21 52 30 30 30 30  5 20 36 40 29 20 19 23 13  4  5  8 19
Pop 12hr                      0           5          10           5           0
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  6     6     6     6     6     6     6     6     5     6
Mix Hgt              1800   500  5000  8500  1200   800  7800  7500  2800   200
T Wind Dir              S    SW    SW    SW     S    SW     W    NW     N     E
T Wind Spd             19    23    17    19    19    24    31    29    13     4
Smoke Disp             PR    PR    GD    EX    PR    PR    EX    EX    FR    PR


Date           04/27  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17  Mon 05/01/17
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          86      66    93      69    86      55    75      50    80
Temp          77 85   71 66 87 90   74 69 80 85   64 55 70 73   56 51 74 79
Dewpt         46 49   62 63 59 62   69 67 54 53   57 47 40 36   37 40 37 38
Min/Max Rh       27      90    34      97    32      78    25      68    22
Rh            33 29   73 90 39 39   84 93 41 33   78 74 33 26   49 66 26 23
Pwind Dir         S       S     S       S    SW      NW    NW      NW    SW
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW   FW SC SC SC   SC SC SC SC   B1 B1 SC FW   FW FW FW CL
Pop 12hr         10       0    20       5    20      40    10       5     5

$$

TXZ065-251015-
Paint Creek RAWS-Coke TX
31.91N 100.58W Elev. 1854 ft
251 PM CDT Mon Apr 24 2017

Date           04/24/17      Tue 04/25/17            Wed 04/26/17            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
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                      63          94          62          78          51
Temp          85 84 72 69 66 64 77 88 93 91 76 71 67 62 73 76 77 76 63 57 54 52
Dewpt         49 49 52 51 53 50 46 38 35 33 39 42 44 44 43 43 39 38 41 40 40 41
Max/Min Rh                   65          12          52          24          68
Rh            29 30 49 53 63 60 33 17 13 13 26 35 43 52 34 31 25 25 44 53 59 66
Wind Dir       S  S  S  S  S SW SW SW SW SW  S SW  W  W  W NW NW NW NE SE SE  S
Wind Spd      16 17 18 18 17 14 18 18 23 13  9  9  8 10 17 14 14 10  4  3  4  5
Wind Gust
Clouds        FW FW FW CL CL SC SC SC SC FW SC SC SC FW SC SC SC FW FW FW FW SC
Clouds(%)     23 16  8  5  4 30 30 30 30 23 43 50 33 24 29 37 40 15  7 14 13 34
Pop 12hr                      0           0          10          10           0
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  6     6     6     6     6     6     6     5     5     5
Mix Hgt              2000   400  5900 10000   800   600  7600  7600  2900   100
T Wind Dir              S    SW     W    SW    SW     W     W    NW     E    SE
T Wind Spd             27    27    29    36    16    11    25    21     6     6
Smoke Disp             FR    PR    EX    EX    PR    PR    EX    VG    FR    PR


Date           04/27  Fri 04/28/17  Sat 04/29/17  Sun 04/30/17  Mon 05/01/17
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          91      65    94      66    85      52    72      50    82
Temp          81 89   72 65 87 91   74 66 80 80   62 52 66 70   55 51 75 81
Dewpt         42 38   43 56 46 45   58 56 47 40   43 41 35 32   35 37 36 33
Min/Max Rh       16      73    19      70    22      66    24      61    18
Rh            25 17   35 73 24 20   57 70 31 24   50 66 32 24   47 59 24 18
Pwind Dir        SW      SW    SW       S     W      NW    NW      NE    SW
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW   FW FW SC SC   B1 SC FW SC   SC SC SC FW   FW CL CL CL
Pop 12hr         10       0     5      20     0      30    10       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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