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

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FOUS54 KSJT 170943
PFWSJT

Fire Weather Point Forecast Matrices
National Weather Service San Angelo TX
443 AM CDT Tue Oct 17 2017

TXZ076-172230-
Barnhart RAWS-Crockett TX
30.99N 101.16W Elev. 2562 ft
443 AM CDT Tue Oct 17 2017

Date             Tue 10/17/17            Wed 10/18/17            Thu 10/19/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      79          47          81          54          76
Temp             43 55 70 78 72 57 50 51 48 59 73 80 75 62 56 57 55 62 71 75 73
Dewpt            32 36 36 36 38 40 41 41 41 44 40 38 42 45 47 48 50 54 54 51 52
Min/Max Rh                   22          83          22          90          42
Rh               65 49 29 22 29 53 71 68 77 57 30 22 31 54 72 72 83 75 55 43 48
Wind Dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind Spd          3  5  9  8  6  5  6  6  6 11 12 11 10  8  8  9  9 12 12 12 10
Wind Gust
Clouds           CL CL CL CL CL CL CL CL FW FW FW FW FW SC SC SC SC SC B1 B1 B1
Clouds(%)         0  0  2  0  4  3  4  1  7  7 13 11 22 30 38 40 42 48 53 54 57
Pop 12hr                      0           0           0           0           0
Qpf 12hr                      0           0           0           0           0
RAIN SHWRS                                                                    S
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     6     6     6     6     6     5     5     5
Mix Hgt              2400  3300  1500   300  2500  3400  1600   400  2700  3600
T Wind Dir              S     S     S     S     S     S     S     S     S     S
T Wind Spd             11     9     8    10    18    14    12    14    19    18
Smoke Disp             PR    PR    PR    PR    FR    FR    PR    PR    FR    GD


Date          Fri 10/20/17  Sat 10/21/17  Sun 10/22/17  Mon 10/23/17
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19

Min/Max          60    78      62    82      55    73      48    76
Temp          61 61 74 75   63 63 77 76   57 56 69 68   50 49 69 70
Dewpt         57 60 60 59   62 62 62 59   57 43 31 31   35 36 33 36
Max/Min Rh      100    52     100    47     100    21      63    22
Rh            87 97 62 58   97 97 60 56  100 62 24 25   56 61 26 29
Pwind Dir         S     S       S     S       W     N       N    NW
Wind Char       <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B1 B1 B1 SC   SC B1 B1 SC   SC SC SC FW   FW FW FW FW
Pop 12hr         20    10      10    20      40    10      10     5

$$

TXZ139-172230-
Coleman RAWS-Coleman TX
31.51N  99.66W Elev. 1452 ft
443 AM CDT Tue Oct 17 2017

Date             Tue 10/17/17            Wed 10/18/17            Thu 10/19/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      80          49          83          55          81
Temp             41 55 73 80 72 59 52 52 49 61 77 83 76 64 58 58 55 64 76 81 76
Dewpt            38 41 39 38 39 41 42 42 45 46 42 39 43 44 47 49 51 56 56 54 57
Min/Max Rh                   22          86          21          93          39
Rh               89 59 29 22 30 51 69 69 86 58 29 21 31 48 67 72 86 75 50 39 52
Wind Dir         SE  S  S  S SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE
Wind Spd          3  3  5  5  5  5  5  4  3  5  8  9  6  5  4  3  3  6  8  9  8
Wind Gust
Clouds           CL FW CL CL CL CL CL CL CL CL FW CL FW SC SC SC B1 SC SC B1 B1
Clouds(%)         0  6  1  0  2  1  2  1  5  2  7  5 22 30 38 46 53 49 45 52 59
Pop 12hr                      0           0           0           0           5
Qpf 12hr                      0           0           0           0           0
RAIN SHWRS                                                                    S
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     5     6     6     6     6     5     5     5
Mix Hgt              2500  3400  1500   200  2600  3500  1600   200  2600  3600
T Wind Dir              S     S    SE     S     S     S    SE    SE     S    SE
T Wind Spd              5     6     6     3    10    12     8     4     9    11
Smoke Disp             PR    PR    PR    PR    PR    FR    PR    PR    PR    PR


Date          Fri 10/20/17  Sat 10/21/17  Sun 10/22/17  Mon 10/23/17
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19

Min/Max          62    81      65    84      59    74      51    75
Temp          64 62 77 77   67 65 80 78   62 59 71 68   54 51 70 70
Dewpt         61 62 63 61   64 64 65 63   61 51 40 38   38 40 39 42
Max/Min Rh      100    52      97    51      97    28      66    29
Rh            90100 62 58   90 97 60 60   97 75 32 33   54 66 32 36
Pwind Dir        SE     S       S     S       W     N      NW    NW
Wind Char       <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B1 B2 B2 B1   SC B1 B1 B1   B1 B1 SC SC   FW FW FW FW
Pop 12hr         20    20      10    20      50    20      10     5

$$

TXZ155-172230-
Colorado Bend RAWS-San Saba TX
31.05N  98.50W Elev. 1259 ft
443 AM CDT Tue Oct 17 2017

Date             Tue 10/17/17            Wed 10/18/17            Thu 10/19/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      78          48          82          56          79
Temp             44 54 70 78 72 60 55 53 49 59 74 82 77 67 62 61 57 64 74 79 76
Dewpt            39 42 40 40 40 42 42 43 44 44 40 40 42 45 48 52 54 58 58 59 60
Min/Max Rh                   26          86          22          96          50
Rh               82 64 33 26 31 51 61 69 83 57 29 22 29 45 60 72 90 81 57 50 58
Wind Dir          E SE SE SE SE SE  S  S  S  S  S  S SE SE  S  S  S  S  S SE SE
Wind Spd          2  3  3  3  3  3  3  3  3  3  5  6  4  3  3  3  3  5  5  6  4
Wind Gust
Clouds           CL CL CL CL CL CL CL CL CL CL FW FW FW SC SC B1 B1 B1 B1 B1 B1
Clouds(%)         0  1  1  0  1  0  0  1  3  2  7  7 22 34 45 56 66 59 51 57 64
Pop 12hr                      0           0           0           0           5
Qpf 12hr                      0           0           0           0           0
RAIN SHWRS                                                                    S
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     5     5     5     5     5     5     5     5
Mix Hgt              2300  3200  1400   100  2300  3200  1400   200  2500  3500
T Wind Dir             SE    SE    SE     S     S     S     S     S     S    SE
T Wind Spd              4     3     5     5     9    10     8    11    10    11
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    PR    PR    PR


Date          Fri 10/20/17  Sat 10/21/17  Sun 10/22/17  Mon 10/23/17
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19

Min/Max          62    80      65    83      61    74      51    74
Temp          66 62 76 77   69 65 79 79   66 62 71 70   56 52 69 70
Dewpt         61 62 64 64   66 65 66 66   66 59 45 40   39 42 39 40
Max/Min Rh      100    58     100    57     100    31      71    29
Rh            84100 66 64   90100 64 64  100 90 39 33   53 69 33 33
Pwind Dir        SE    SE       S     S       S     N       N    NW
Wind Char       <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B1 B2 B2 B1   B1 B1 B2 B1   B1 B1 B1 SC   SC SC FW FW
Pop 12hr         20    30      10    20      50    40      10     5

$$

TXZ128-172230-
Hamby RAWS-Callahan TX
32.50N  99.62W Elev. 1900 ft
443 AM CDT Tue Oct 17 2017

Date             Tue 10/17/17            Wed 10/18/17            Thu 10/19/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      79          50          83          56          79
Temp             42 53 71 79 74 60 54 54 51 61 76 83 78 65 60 60 57 64 74 79 76
Dewpt            37 41 40 39 39 40 40 42 43 44 42 38 41 45 45 47 49 53 54 52 53
Min/Max Rh                   24          77          20          80          39
Rh               82 64 32 24 28 47 59 64 74 53 30 20 27 48 58 62 75 67 50 39 45
Wind Dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE
Wind Spd          4  6  9  9  6  6  8  6  5 10 10 10  8  9  8  8  5  9 10 10  8
Wind Gust
Clouds           CL CL CL CL CL CL CL CL CL CL FW FW FW SC SC SC SC SC SC B1 B1
Clouds(%)         0  1  1  0  2  2  2  2  4  5  8  7 24 33 41 42 43 45 47 52 58
Pop 12hr                      0           0           0           0           5
Qpf 12hr                      0           0           0           0           0
RAIN SHWRS                                                                    S
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     6     6     6     6     6     6     5     5
Mix Hgt              2400  3200  1500   300  2500  3400  1600   300  3000  4000
T Wind Dir              S     S     S     S    SW     S     S     S     S     S
T Wind Spd             12     9     9     9    16    14    11     9    13    12
Smoke Disp             PR    PR    PR    PR    PR    FR    PR    PR    PR    FR


Date          Fri 10/20/17  Sat 10/21/17  Sun 10/22/17  Mon 10/23/17
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19

Min/Max          61    80      64    84      56    71      50    73
Temp          64 62 76 77   66 65 80 79   60 57 68 67   53 51 68 69
Dewpt         59 61 62 60   63 63 63 60   55 44 36 35   36 39 37 40
Max/Min Rh      100    52      97    46      84    27      66    29
Rh            84 97 62 56   90 93 56 52   84 62 31 30   52 63 32 35
Pwind Dir         S     S       S     S       W     N      NW    NW
Wind Char       <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B1 B2 B2 B1   SC SC B1 B1   B1 B1 SC SC   FW FW FW FW
Pop 12hr         20    20      10    20      40    10      10    10

$$

TXZ170-172230-
Mason RAWS-Mason TX
30.74N  99.19W Elev. 1463 ft
443 AM CDT Tue Oct 17 2017

Date             Tue 10/17/17            Wed 10/18/17            Thu 10/19/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      79          46          81          54          79
Temp             43 58 73 79 74 56 50 49 47 61 75 81 77 62 57 56 55 65 75 79 76
Dewpt            36 40 38 36 40 43 44 43 42 45 43 38 41 45 48 51 53 58 57 57 60
Min/Max Rh                   21          89          21         100          47
Rh               76 51 28 21 29 62 80 80 83 56 32 21 28 54 72 83 93 78 54 47 58
Wind Dir          N  S  S SE SE SE  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE
Wind Spd          2  2  3  3  3  3  3  3  3  3  5  6  5  3  3  3  3  5  6  9  6
Wind Gust
Clouds           CL CL CL CL CL CL CL CL CL CL FW CL FW SC SC SC B1 B1 SC B1 B1
Clouds(%)         0  0  1  0  1  0  1  1  3  1  7  5 21 28 35 47 58 51 44 52 61
Pop 12hr                      0           0           0           0           5
Qpf 12hr                      0           0           0           0           0
RAIN SHWRS                                                                    S
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  5     5     5     5     5     5     5     5     5     5
Mix Hgt              2500  3500  1500   100  2400  3300  1400   100  2500  3400
T Wind Dir              S    SE     S    SW     S     S     S     S     S    SE
T Wind Spd              3     4     5     4    10    11     6     8     9    11
Smoke Disp             PR    PR    PR    PR    PR    PR    PR    PR    PR    FR


Date          Fri 10/20/17  Sat 10/21/17  Sun 10/22/17  Mon 10/23/17
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19

Min/Max          62    80      65    84      60    74      50    75
Temp          64 63 77 78   67 65 81 80   63 61 72 70   53 51 71 71
Dewpt         62 63 64 63   65 65 65 63   63 56 43 39   38 40 38 39
Max/Min Rh      100    56     100    51     100    29      68    27
Rh            93100 64 60   93100 58 56  100 84 35 32   57 66 30 31
Pwind Dir        SE     S       S     S      SW     N       N    NW
Wind Char       <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B1 B2 B2 B1   B1 B1 B2 B1   B1 B1 SC SC   SC FW FW FW
Pop 12hr         20    20      10    20      50    30      10     5

$$

TXZ065-172230-
Paint Creek RAWS-Coke TX
31.91N 100.58W Elev. 1854 ft
443 AM CDT Tue Oct 17 2017

Date             Tue 10/17/17            Wed 10/18/17            Thu 10/19/17
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19

Max/Min                      80          48          83          55          80
Temp             39 54 70 79 74 59 52 52 48 61 75 83 78 65 59 58 55 64 74 80 76
Dewpt            36 38 38 37 38 39 41 41 43 46 45 40 43 45 47 48 49 54 55 53 53
Min/Max Rh                   21          83          22          83          39
Rh               89 54 31 22 27 47 66 66 83 58 34 22 29 48 64 69 80 70 51 39 45
Wind Dir          S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S SE SE
Wind Spd          3  4  8  9  6  6  6  6  4  6  9  9  6  4  5  4  4  9  9  9  6
Wind Gust
Clouds           CL CL CL CL CL CL CL CL FW FW FW FW FW SC SC SC SC SC SC B1 B1
Clouds(%)         0  0  1  0  4  3  3  1  6  8 12 12 22 31 39 38 37 43 49 52 55
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     5     6     6     6     6     6     6     6     5
Mix Hgt              2400  3400  1500   300  3000  4100  1700   200  2900  3900
T Wind Dir              S     S     S     S     S     S     S     S     S    SE
T Wind Spd              8     9     5     5    13    13     8     5    13    12
Smoke Disp             PR    PR    PR    PR    PR    FR    PR    PR    FR    FR


Date          Fri 10/20/17  Sat 10/21/17  Sun 10/22/17  Mon 10/23/17
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19

Min/Max          61    81      64    85      56    73      49    75
Temp          64 61 76 78   66 64 80 80   60 56 69 68   52 49 69 71
Dewpt         58 61 61 59   63 63 63 58   55 41 36 35   37 38 38 40
Max/Min Rh      100    49      97    43      84    25      66    27
Rh            81100 60 52   90 97 56 47   84 57 30 29   56 66 32 32
Pwind Dir        SE     S       S     S      NW     N      NW    NW
Wind Char       <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B1 B1 B1 B1   SC SC SC SC   SC SC SC FW   FW FW FW FW
Pop 12hr         10    20      10    20      40    10      10    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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