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

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000
FOUS54 KSJT 252017
PFWSJT

Fire Weather Point Forecast Matrices
National Weather Service San Angelo TX
317 PM CDT Thu May 25 2017

TXZ076-261015-
Barnhart RAWS-Crockett TX
30.99N 101.16W Elev. 2562 ft
317 PM CDT Thu May 25 2017

Date           05/25/17      Fri 05/26/17            Sat 05/27/17            Sun
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                      70          99          71          97          69
Temp          96 94 81 76 74 70 83 93 98 97 83 76 73 71 81 91 96 95 81 75 72 69
Dewpt         47 49 56 61 65 66 62 53 47 47 58 66 66 69 68 56 49 52 59 64 65 65
Max/Min Rh                   87          17          93          20          87
Rh            19 22 42 60 74 87 49 26 18 18 43 71 79 93 65 31 20 23 47 69 79 87
Wind Dir      SW  S  S  S  S SW  W  W SW SW  S  S  S  S SW SW SW  S  S  S  S  S
Wind Spd      17 14 12 11 10  8  9  8  8  6  9  8  8  6  9  5  6  6  8  6  6  8
Wind Gust
Clouds        FW FW FW FW SC SC SC FW FW FW SC SC SC SC SC SC FW SC FW SC SC SC
Clouds(%)      6  9 12 20 29 39 29 13  9 22 28 33 41 49 50 27 19 26 21 30 31 46
Pop 12hr                      0           0           5           5          20
Qpf 12hr                      0           0           0           0        0.02
RAIN SHWRS                                                        S  S  S  S  C
TSTMS                                                             S  S  S  S  C
LAL                     1     1     1     1     1     1     1     1     2     2
Haines                  6     6     6     6     5     5     4     6     6     5
Mix Hgt              3600   500  6800  9000  3800   300  7100  9400  4000   300
T Wind Dir              S     S     W    SW     S     S    SW    SW     S     S
T Wind Spd             16    13    12    13    17    16    11    10     8     8
Smoke Disp             GD    PR    GD    VG    FR    PR    FR    VG    PR    PR


Date           05/28  Mon 05/29/17  Tue 05/30/17  Wed 05/31/17  Thu 06/01/17
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          84      63    81      61    80      62    81      64    83
Temp          81 79   67 63 77 79   63 61 78 78   64 62 76 79   66 65 79 82
Dewpt         63 62   61 60 57 55   58 58 56 55   59 60 60 60   61 62 62 60
Min/Max Rh       49      90    42      90    42      93    49      93    46
Rh            54 56   81 90 50 44   84 90 47 45   84 93 58 52   84 90 56 47
Pwind Dir        NE      NE     E       E     E      SE     S       S     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B1 B2   B1 B1 B1 SC   B1 B2 B2 B2   B2 B2 B2 B2   B1 B2 B1 B1
Pop 12hr         50      50    40      30    40      30    40      30    30

$$

TXZ139-261015-
Coleman RAWS-Coleman TX
31.51N  99.66W Elev. 1452 ft
317 PM CDT Thu May 25 2017

Date           05/25/17      Fri 05/26/17            Sat 05/27/17            Sun
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                      72         100          74          98          72
Temp          95 93 82 79 75 73 85 94 99 97 84 80 76 75 83 93 98 96 84 79 75 72
Dewpt         57 57 60 65 67 68 67 58 51 56 62 69 71 71 72 69 64 65 68 70 69 68
Max/Min Rh                   84          20          90          33          87
Rh            28 30 47 62 76 84 55 30 20 26 48 69 85 87 70 46 33 36 59 74 82 87
Wind Dir      SW  S  S  S  S SW  W SW SW  S  S  S  S  S  S SW  S  S  S  S  S NW
Wind Spd      17 14 12 13 11  6 10  9  8  6  9  8  8  5  8  9  9  9  9  8  5  4
Wind Gust
Clouds        FW FW FW FW SC SC SC FW FW FW SC SC SC B1 B1 SC SC SC SC SC SC B1
Clouds(%)     10  8 17 22 44 49 40 20 14 25 35 44 50 56 58 43 42 39 43 34 29 60
Pop 12hr                      0           0           5          10          20
Qpf 12hr                      0           0           0           0        0.03
RAIN SHWRS                                                        S  S  S  S  C
TSTMS                                                             S  S  S  S  C
LAL                     1     1     1     1     1     1     1     1     2     2
Haines                  6     6     6     6     6     5     5     5     5     4
Mix Hgt              2000   500  6000  7900  3400   300  5300  7000  3000   300
T Wind Dir              S    SW    SW    SW     S    SW    SW    SW     S    SE
T Wind Spd             13     9    11    11    14    13    14     9     9    10
Smoke Disp             PR    PR    FR    GD    PR    PR    FR    FR    PR    PR


Date           05/28  Mon 05/29/17  Tue 05/30/17  Wed 05/31/17  Thu 06/01/17
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      65    83      62    83      64    82      66    85
Temp          84 83   70 65 79 81   67 63 81 80   69 64 78 81   71 67 81 83
Dewpt         67 66   64 61 59 58   60 59 58 59   62 62 64 63   64 65 64 66
Min/Max Rh       53      90    43      90    44      93    53      97    51
Rh            57 57   81 87 50 46   78 87 46 49   78 93 62 54   79 93 56 57
Pwind Dir         N      NE    NE       E     E      SE    SE       S     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B1 B2   B2 B1 B1 SC   SC B1 B1 B1   B1 B2 B2 B2   B2 B2 B2 B2
Pop 12hr         40      50    20      20    40      30    40      30    40

$$

TXZ155-261015-
Colorado Bend RAWS-San Saba TX
31.05N  98.50W Elev. 1259 ft
317 PM CDT Thu May 25 2017

Date           05/25/17      Fri 05/26/17            Sat 05/27/17            Sun
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                      72          95          75          93          72
Temp          90 89 82 76 73 72 80 90 95 93 84 79 77 75 81 89 93 92 84 78 75 72
Dewpt         61 63 65 69 70 70 71 71 70 71 71 73 73 73 73 71 72 70 71 71 71 71
Max/Min Rh                   93          45          94          49          97
Rh            38 42 56 79 90 93 74 54 45 49 65 82 87 94 77 56 51 49 65 79 87 97
Wind Dir       S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind Spd      17 14 12 12 11  9 10 11 11 10  9  9  9  6  9 10 10 10  9  9  8  5
Wind Gust
Clouds        FW FW FW SC B1 B2 B1 SC SC SC SC B1 B1 B2 B1 B1 SC SC SC SC B1 B1
Clouds(%)      9 23 21 46 62 75 67 41 35 33 44 55 65 74 68 60 49 47 44 47 60 61
Pop 12hr                      0           0           5          10          20
Qpf 12hr                      0           0           0           0        0.02
RAIN SHWRS                                                        S  S  S  S  C
TSTMS                                                             S  S  S  S  C
LAL                     1     1     1     1     1     1     1     1     2     2
Haines                  6     6     6     6     6     4     4     4     4     4
Mix Hgt              1600   500  3800  5000  2200   400  4200  5500  2400   300
T Wind Dir              S     S    SW     S     S     S     S     S     S     S
T Wind Spd             18    19    19    18    17    16    16    18    13    14
Smoke Disp             PR    PR    GD    GD    PR    PR    FR    GD    PR    PR


Date           05/28  Mon 05/29/17  Tue 05/30/17  Wed 05/31/17  Thu 06/01/17
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      65    82      62    82      64    81      66    83
Temp          87 83   70 65 79 80   66 63 81 79   68 64 80 80   70 66 79 82
Dewpt         69 68   67 65 62 62   63 61 60 61   65 64 64 67   66 66 66 66
Min/Max Rh       52     100    51      97    47     100    58     100    57
Rh            55 61   90100 56 54   90 93 49 54   90100 58 65   87100 64 58
Pwind Dir         S      NE    NE       E     E      SE    SE      SE     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B2 B2   OV OV B2 B1   B1 B1 B1 B2   B2 B2 B2 B2   B2 B2 B2 B2
Pop 12hr         50      60    30      20    40      30    40      30    40

$$

TXZ128-261015-
Hamby RAWS-Callahan TX
32.50N  99.62W Elev. 1900 ft
317 PM CDT Thu May 25 2017

Date           05/25/17      Fri 05/26/17            Sat 05/27/17            Sun
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                      73         100          73          98          68
Temp          99 97 82 78 76 73 84 94100 97 82 78 75 74 83 91 98 94 81 75 71 68
Dewpt         52 52 54 61 63 65 60 49 44 48 53 60 67 69 69 62 56 55 58 65 66 65
Max/Min Rh                   76          15          84          25          90
Rh            21 22 38 56 64 76 44 22 15 19 37 54 76 84 63 38 25 27 46 71 84 90
Wind Dir      SW  S  S  S SW SW  W  W SW  S  S  S  S SW SW SW SW  S  S  S SW  N
Wind Spd      17 13 16 16 16 12 11  9 10  9  8 10 11  9 11  9 10 10  8 10 10  9
Wind Gust
Clouds        FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC SC SC SC FW SC SC B1
Clouds(%)     10 16 20 16 29 28 26 19 25 32 31 30 38 46 43 36 29 29 18 28 38 59
Pop 12hr                      0           0           5          10          20
Qpf 12hr                      0           0           0           0        0.02
RAIN SHWRS                                                        S  S  S  S  C
TSTMS                                                             S  S  S  S  C
LAL                     1     1     1     1     1     1     1     1     2     2
Haines                  6     6     6     6     5     5     5     5     6     6
Mix Hgt              2600   600  7200  9400  3900   500  6000  7900  3400   400
T Wind Dir              S    SW     W    SW     S    SW    SW    SW     S     N
T Wind Spd             16    17    14    14    12    16    14    13     9    18
Smoke Disp             PR    PR    GD    VG    PR    PR    FR    VG    PR    PR


Date           05/28  Mon 05/29/17  Tue 05/30/17  Wed 05/31/17  Thu 06/01/17
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      62    83      60    83      63    82      65    84
Temp          78 81   68 63 78 81   65 60 78 80   67 64 78 79   69 66 79 81
Dewpt         64 61   61 57 52 49   54 55 56 55   59 59 62 59   63 62 63 63
Min/Max Rh       49      87    32      84    38      87    47      90    49
Rh            62 51   78 81 40 33   68 84 47 42   75 84 58 50   81 87 58 54
Pwind Dir         N      NE    NE       E    SE      SE     S       S     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B1 B1   B1 SC SC SC   SC SC B1 B1   B1 B1 B1 B2   B2 B2 B2 B2
Pop 12hr         30      20    10      10    20      20    30      30    40

$$

TXZ170-261015-
Mason RAWS-Mason TX
30.74N  99.19W Elev. 1463 ft
317 PM CDT Thu May 25 2017

Date           05/25/17      Fri 05/26/17            Sat 05/27/17            Sun
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                      72          97          75          94          72
Temp          92 91 81 77 73 72 80 91 97 94 84 79 76 75 82 88 93 93 83 78 74 72
Dewpt         60 61 64 68 69 69 70 67 64 67 69 73 73 73 72 71 70 68 69 71 70 70
Max/Min Rh                   90          34          94          44          93
Rh            34 37 56 74 87 90 72 45 34 41 61 82 90 94 72 57 47 44 63 79 87 93
Wind Dir       S  S  S  S  S  S SW SW  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Wind Spd      17 14 10 10  9  8 10 10 10 10  6  6  8  6  8 10 10 10  6  6  6  4
Wind Gust
Clouds        FW FW FW B1 B1 B1 B1 SC FW SC SC B1 B1 B2 B1 B1 SC B1 SC SC SC B1
Clouds(%)      9 10  9 56 66 65 63 30 23 29 41 52 62 71 67 54 49 54 40 45 49 61
Pop 12hr                      0           0           5          10          20
Qpf 12hr                      0           0           0           0        0.02
RAIN SHWRS                                                        S  S  S  S  C
TSTMS                                                             S  S  S  S  C
LAL                     1     1     1     1     1     1     1     1     2     2
Haines                  6     6     6     6     6     5     4     4     4     4
Mix Hgt              1600   400  4300  5600  2400   300  4500  5900  2500   300
T Wind Dir              S     S    SW     S     S     S     S     S     S     S
T Wind Spd             16    18    16    13    12    14    14    16    10    12
Smoke Disp             PR    PR    FR    GD    PR    PR    FR    GD    PR    PR


Date           05/28  Mon 05/29/17  Tue 05/30/17  Wed 05/31/17  Thu 06/01/17
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      65    81      62    82      64    82      67    84
Temp          87 84   71 65 80 80   66 63 81 80   68 65 80 81   70 68 81 83
Dewpt         68 68   67 64 63 62   63 62 60 61   64 64 64 65   66 66 66 66
Min/Max Rh       50     100    53     100    47     100    55      97    55
Rh            53 59   87 97 56 54   90 97 49 52   87 97 58 58   87 93 60 57
Pwind Dir        SE      NE    NE       E     E      SE    SE      SE     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B1 B2   B2 B2 B2 B1   B1 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B1
Pop 12hr         50      60    30      30    50      30    50      30    40

$$

TXZ065-261015-
Paint Creek RAWS-Coke TX
31.91N 100.58W Elev. 1854 ft
317 PM CDT Thu May 25 2017

Date           05/25/17      Fri 05/26/17            Sat 05/27/17            Sun
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                      72         100          72          99          69
Temp          99 98 84 78 75 72 85 94 99 98 85 78 75 72 84 94 97 97 83 76 72 69
Dewpt         45 43 50 58 62 64 59 49 43 43 51 62 66 68 67 56 47 47 52 62 62 63
Max/Min Rh                   76          14          87          17          81
Rh            16 15 31 50 64 76 41 22 15 15 31 58 74 87 57 28 18 18 34 62 71 81
Wind Dir      SW SW  S  S SW SW  W  W SW SW  S  S  S SW SW SW SW SW  S  S SW  N
Wind Spd      16 13 11 14 14 11 10  9 10 10  5  8  9  6  9  5  8  9  4  6  6  6
Wind Gust
Clouds        FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC FW FW SC FW SC SC B1
Clouds(%)      9 10 14 13 22 25 19 14 13 23 28 34 38 42 40 21 17 26 25 28 33 54
Pop 12hr                      0           0           5           5          10
Qpf 12hr                      0           0           0           0           0
RAIN SHWRS                                                                    C
TSTMS                                                                         C
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  6     6     6     6     5     5     4     6     6     6
Mix Hgt              4100   600  7500  9900  4100   400  7300  9600  4000   300
T Wind Dir             SW    SW     W    SW     S    SW    SW    SW     S     N
T Wind Spd             14    13    14    17     9    13    10    13     6    16
Smoke Disp             FR    PR    GD    EX    FR    PR    FR    VG    PR    PR


Date           05/28  Mon 05/29/17  Tue 05/30/17  Wed 05/31/17  Thu 06/01/17
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          84      63    84      62    83      62    82      65    86
Temp          81 82   68 63 80 82   67 63 81 80   65 63 78 82   68 65 81 85
Dewpt         63 61   61 58 53 52   58 57 56 56   60 60 62 61   63 62 63 62
Min/Max Rh       46      87    33      84    40      93    49      90    45
Rh            54 49   78 84 39 35   73 81 42 44   84 90 58 49   84 90 54 46
Pwind Dir        NE      NE     E       E     E      SE    SE       S     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    B1 B1   B1 SC SC SC   SC B1 B1 B1   B1 B1 B2 B2   B1 B2 B1 B1
Pop 12hr         30      40    20      20    40      30    40      30    30

$$

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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