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

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FOUS54 KSJT 221917
PFWSJT

Fire Weather Point Forecast Matrices
National Weather Service San Angelo TX
217 PM CDT Tue May 22 2018

TXZ076-231200-
Barnhart RAWS-Crockett TX
30.99N 101.16W Elev. 2562 ft
217 PM CDT Tue May 22 2018

Date           05/22/18      Wed 05/23/18            Thu 05/24/18            Fri
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          88          66          91          66
Temp          87 85 75 71 68 66 72 81 87 85 76 71 68 66 75 84 90 88 78 73 69 67
Dewpt         60 59 60 61 63 62 62 59 57 55 58 60 63 63 63 62 58 56 57 59 61 62
Max/Min Rh                   87          34          90          32          87
Rh            40 41 60 71 84 87 71 47 36 36 54 68 84 90 66 48 34 34 48 62 76 84
Wind Dir      SE SE SE SE SE  S  S  S  S SE  S SE SE  S  S  S SE SE  S  S  S  S
Wind Spd      10 11  8 10 10  9 11 10 10 10  9  6  8  6 10  9  8  8  4  5  6  5
Wind Gust
Clouds        B1 SC SC SC B1 B1 SC SC FW SC SC SC B1 SC SC FW FW SC FW FW FW FW
Clouds(%)     52 50 50 46 61 59 45 26 24 31 31 31 53 49 42 25 22 26 23 24 11 17
Pop 12hr                     20           5           5           0           0
Qpf 12hr                      0           0           0           0           0
RAIN SHWRS     S  S  S  S  S
TSTMS          S  S  S  S  S
LAL                     2     2     1     1     1     1     1     1     1     1
Haines                  4     4     5     5     5     3     3     4     4     4
Mix Hgt              4700  1600  6800  7600  3400   800  6100  8100  4700   300
T Wind Dir             SE     S     S    SE    SE    SE     S    SE     S     S
T Wind Spd             14    18    13    12    10    12    12     9     6     8
Smoke Disp             GD    PR    GD    GD    FR    PR    GD    GD    PR    PR


Date           05/25  Sat 05/26/18  Sun 05/27/18  Mon 05/28/18  Tue 05/29/18
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          93      70    95      71    96      71    96      70    95
Temp          88 91   77 70 90 92   77 71 92 93   77 71 90 92   77 70 89 92
Dewpt         58 53   56 60 53 47   54 59 52 49   55 62 56 52   57 61 59 53
Min/Max Rh       27      71    21      66    21      73    24      73     0
Rh            36 28   48 71 28 21   45 66 26 22   47 73 32 26   50 73 37 27
Pwind Dir         S       S     S       S     S       S     S       S     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW   FW FW CL FW   FW FW FW FW   FW FW FW FW   FW FW FW FW
Pop 12hr          0       5     5       5    10       5    10       5    10

$$

TXZ139-231200-
Coleman RAWS-Coleman TX
31.51N  99.66W Elev. 1452 ft
217 PM CDT Tue May 22 2018

Date           05/22/18      Wed 05/23/18            Thu 05/24/18            Fri
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                      67          90          67          93          68
Temp          88 86 79 74 70 67 78 85 89 87 78 73 70 67 80 88 93 91 80 75 71 69
Dewpt         60 61 63 64 66 64 64 60 59 57 61 64 65 65 65 61 57 57 60 62 64 64
Max/Min Rh                   90          34          93          30          87
Rh            39 43 58 71 87 90 62 43 37 36 56 73 84 93 60 40 30 32 51 64 79 84
Wind Dir      SE SE SE SE SE SE  S SE SE SE SE SE SE SE  S SE SE SE SE SE  S  S
Wind Spd       9 10  8  8  4  4  6  8  8 10  8  5  4  3  6  4  5  6  5  4  4  3
Wind Gust
Clouds        SC SC SC SC B1 B1 SC FW SC SC SC FW SC SC SC FW FW SC FW FW FW FW
Clouds(%)     40 50 50 49 51 63 36 23 27 28 30 24 35 45 35 25 25 26 22 16 21 14
Pop 12hr                     10           5           5           5           5
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  3     4     4     5     4     3     3     5     5     4
Mix Hgt              5700   600  6900  8400  3700   400  7200  8100  4800   300
T Wind Dir             SE    SE     S    SE    SE    SE    SE    SE    SE     S
T Wind Spd             14     9    10    10     9     5     6     9     8     4
Smoke Disp             GD    PR    GD    GD    FR    PR    FR    GD    PR    PR


Date           05/25  Sat 05/26/18  Sun 05/27/18  Mon 05/28/18  Tue 05/29/18
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          93      71    97      71   100      71    98      70    96
Temp          89 91   77 72 92 95   78 72 95 96   78 72 93 95   78 71 91 92
Dewpt         61 57   60 63 58 53   60 63 58 53   61 64 58 55   63 63 58 56
Min/Max Rh       30      76    24      76    23      79    25      78     0
Rh            39 32   56 73 32 24   54 73 29 24   56 76 31 26   60 76 33 30
Pwind Dir         S      SE     S       S     S      SE     S      SE     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW   FW FW CL FW   FW FW FW FW   FW FW FW FW   FW FW FW FW
Pop 12hr          5       5     5       5    10       5    10      10    10

$$

TXZ155-231200-
Colorado Bend RAWS-San Saba TX
31.05N  98.50W Elev. 1259 ft
217 PM CDT Tue May 22 2018

Date           05/22/18      Wed 05/23/18            Thu 05/24/18            Fri
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          88          67          91          68
Temp          88 86 78 72 68 66 73 82 87 85 78 73 70 67 78 86 90 89 80 75 71 69
Dewpt         65 66 66 68 67 66 68 65 63 63 66 67 67 66 67 64 61 61 63 65 66 66
Max/Min Rh                  100          43          97          37          93
Rh            47 51 67 87 97100 84 56 45 48 67 81 90 97 69 48 38 39 56 71 84 90
Wind Dir      SE SE SE SE  S  S  S  S SE SE SE SE  S  S  S SE SE SE SE  S  S  S
Wind Spd       6  9  5  6  3  3  5  6  6  6  4  3  3  2  4  4  4  5  4  3  3  2
Wind Gust
Clouds        SC SC SC B1 SC B2 B1 FW FW FW FW FW SC SC SC SC SC SC FW FW FW FW
Clouds(%)     38 47 46 52 49 74 57 21 22 24 23 19 26 41 37 32 29 26 17 20 21 17
Pop 12hr                     10           5           5           5           5
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  4     3     4     4     4     4     4     5     5     4
Mix Hgt              4400   600  5600  7200  3300   400  6800  7600  4500   400
T Wind Dir             SE     S     S    SE    SE     S     S    SE    SE    SW
T Wind Spd             11    10    10    10     6     3     5     8     5     3
Smoke Disp             FR    PR    FR    GD    PR    PR    FR    FR    PR    PR


Date           05/25  Sat 05/26/18  Sun 05/27/18  Mon 05/28/18  Tue 05/29/18
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          92      69    95      70    95      70    96      69    95
Temp          88 90   75 69 91 93   77 70 90 92   77 71 92 93   77 70 91 93
Dewpt         62 59   63 65 61 58   62 64 60 58   64 65 60 58   65 65 55 57
Min/Max Rh       32      87    30      81    30      84    29      87     0
Rh            42 35   66 87 37 31   60 81 37 32   64 81 34 31   67 84 30 30
Pwind Dir        SE      SE     S      SE     S      SE     S      SE     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW
Pop 12hr          5       5     5       5    10       5    10      10    10

$$

TXZ128-231200-
Hamby RAWS-Callahan TX
32.50N  99.62W Elev. 1900 ft
217 PM CDT Tue May 22 2018

Date           05/22/18      Wed 05/23/18            Thu 05/24/18            Fri
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          88          67          91          67
Temp          88 86 76 72 69 66 76 84 88 86 77 73 70 67 79 87 91 88 77 72 70 68
Dewpt         60 61 64 64 65 64 65 62 60 59 61 62 63 64 66 63 60 59 60 61 62 63
Max/Min Rh                   93          38          90          35          87
Rh            39 43 66 76 87 93 69 48 39 40 58 68 78 90 64 45 36 38 56 68 76 84
Wind Dir      SE SE SE SE  S  S  S  S SE SE SE SE  S  S  S  S SE SE SE  S  S  S
Wind Spd       9  9  9  9  8  6  9  8  8  8  8  8  5  4  6  4  5  5  5  5  6  5
Wind Gust
Clouds        SC SC SC SC SC SC SC SC SC SC SC FW SC B1 SC SC SC SC FW FW FW FW
Clouds(%)     42 50 47 46 40 46 31 36 34 31 30 25 34 52 45 38 35 26 18 14 12 15
Pop 12hr                      5           5          10           5           5
Qpf 12hr                      0           0           0           0           0
RAIN SHWRS     S
TSTMS          S
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  4     4     4     5     5     3     4     5     5     5
Mix Hgt              4800   500  7500  8700  3700   400  8100  8500  5300   300
T Wind Dir             SE     S     S    SE    SE     S     S    SE    SE     S
T Wind Spd              9     9    11    11    10     9     6     8     8     9
Smoke Disp             FR    PR    GD    GD    FR    PR    FR    GD    PR    PR


Date           05/25  Sat 05/26/18  Sun 05/27/18  Mon 05/28/18  Tue 05/29/18
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          93      71    97      71    99      71    97      70    95
Temp          89 90   77 71 92 94   77 71 94 96   78 71 91 94   78 70 90 91
Dewpt         63 59   59 61 60 55   59 60 60 55   60 62 61 58   61 62 60 57
Min/Max Rh       33      71    26      68    25      73    29      76     0
Rh            42 35   54 71 34 27   54 68 32 25   54 73 37 30   56 76 37 32
Pwind Dir         S       S     S       S     S      SE     S      SE     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW SC   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW SC
Pop 12hr          5       5     5       5    10       5    10      10    10

$$

TXZ170-231200-
Mason RAWS-Mason TX
30.74N  99.19W Elev. 1463 ft
217 PM CDT Tue May 22 2018

Date           05/22/18      Wed 05/23/18            Thu 05/24/18            Fri
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          88          67          91          67
Temp          87 86 77 72 68 66 74 82 87 86 77 72 69 68 78 86 90 89 79 74 70 68
Dewpt         63 62 65 66 66 65 65 62 61 60 64 66 66 65 65 62 60 60 62 65 66 64
Max/Min Rh                   97          40          93          36          93
Rh            45 45 67 81 93 97 74 51 42 42 64 81 90 90 64 45 37 38 56 74 87 87
Wind Dir      SE SE SE SE SE SE  S  S SE SE SE SE SE SE  S SE SE SE SE SE  S  S
Wind Spd       9 10  6  6  3  3  5  8  6  9  6  3  3  3  4  4  5  6  4  3  3  3
Wind Gust
Clouds        SC SC SC B1 B1 B2 SC FW FW SC SC FW SC SC SC SC SC SC FW FW SC FW
Clouds(%)     46 50 49 54 60 74 42 25 25 28 27 24 34 46 38 28 28 26 23 23 26 22
Pop 12hr                      5           5           5           5           0
Qpf 12hr                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
Haines                  4     3     4     4     4     3     4     4     4     4
Mix Hgt              4100   900  5600  8000  3700   400  6100  7500  4300   300
T Wind Dir             SE     S     S    SE    SE     S     S    SE    SE    SW
T Wind Spd             12    10    11    10     8     4     6     9     6     4
Smoke Disp             FR    PR    FR    GD    FR    PR    FR    FR    PR    PR


Date           05/25  Sat 05/26/18  Sun 05/27/18  Mon 05/28/18  Tue 05/29/18
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          93      69    95      70    95      69    96      70    95
Temp          88 91   75 70 90 93   77 70 91 92   76 70 92 94   76 71 91 92
Dewpt         61 57   63 64 59 56   63 64 59 56   63 64 57 56   64 64 57 57
Min/Max Rh       30      84    28      81    28      84    26      81     0
Rh            40 32   66 81 35 29   62 81 34 30   64 81 31 28   66 79 32 31
Pwind Dir        SE      SE     S       S     S      SE     S      SE     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW
Pop 12hr          5       5     5       5    10       5    10      10    10

$$

TXZ065-231200-
Paint Creek RAWS-Coke TX
31.91N 100.58W Elev. 1854 ft
217 PM CDT Tue May 22 2018

Date           05/22/18      Wed 05/23/18            Thu 05/24/18            Fri
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                      67          89          67          92          67
Temp          87 87 79 73 70 67 77 84 88 87 78 73 70 67 80 87 92 90 80 74 71 67
Dewpt         60 59 62 63 64 64 63 61 58 57 59 60 61 63 65 62 59 57 58 60 61 62
Max/Min Rh                   90          35          87          32          84
Rh            40 39 56 71 81 90 62 46 36 36 52 64 73 87 60 43 33 33 47 62 71 84
Wind Dir      SE SE SE SE SE SE  S  S SE SE SE SE SE SE  S SE SE SE  E SE  S  S
Wind Spd      10 10  8 10  6  5  9  9 10  9  9  6  5  4  8  6  6  6  6  5  5  4
Wind Gust
Clouds        SC SC SC SC B1 B1 SC SC FW SC SC SC SC SC SC SC SC FW FW FW FW FW
Clouds(%)     46 50 50 46 51 54 39 31 25 32 32 30 38 39 37 27 26 25 24 19 12 11
Pop 12hr                     20           5           5           5           5
Qpf 12hr                      0           0           0           0           0
RAIN SHWRS     S  S  S  S  S
TSTMS          S  S  S  S  S
LAL                     2     2     1     1     1     1     1     1     1     1
Haines                  4     3     4     4     4     3     3     5     5     4
Mix Hgt              5100   700  7400  8100  3500   400  6900  8000  4400   300
T Wind Dir             SE    SE     S    SE    SE    SE     S    SE    SE     S
T Wind Spd             14     9    12    12    10     6     9     9     6     5
Smoke Disp             GD    PR    GD    GD    FR    PR    FR    GD    PR    PR


Date           05/25  Sat 05/26/18  Sun 05/27/18  Mon 05/28/18  Tue 05/29/18
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          94      70    97      72    99      72    99      71    97
Temp          89 92   77 71 92 95   78 72 95 96   80 72 95 97   78 71 92 94
Dewpt         61 55   58 59 56 50   55 58 54 51   57 61 57 53   58 62 59 54
Min/Max Rh       28      68    21      61    21      68    22      73     0
Rh            39 29   52 66 30 22   45 61 25 22   45 68 28 23   50 73 33 26
Pwind Dir         S      SE     S      SE     S       S     S       S     S
Wind Char       <15     <15   <15     <15   <15     <15   <15     <15   <15
Avg Clouds    FW FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW FW SC
Pop 12hr          5       5     5       5    10       5    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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