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

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FOUS54 KSJT 071021
PFWSJT

FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN ANGELO TX
421 AM CST WED DEC 7 2016

TXZ076-072230-
BARNHART RAWS-CROCKETT TX
30.99N 101.16W ELEV. 2562 FT
421 AM CST WED DEC 7 2016

DATE             WED 12/07/16            THU 12/08/16            FRI 12/09/16
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

MAX/MIN                      61          30          35          24          45
TEMP             35 41 49 58 58 52 45 39 33 30 32 35 31 29 28 26 24 28 40 45 39
DEWPT            35 41 44 42 43 41 40 34 27 24 23 22 22 20 18 19 17 18 20 23 26
MIN/MAX RH                   49          82          59          77          41
RH              100100 83 55 57 66 82 82 78 78 69 59 69 69 66 74 74 66 44 41 59
WIND DIR          S  S SW  W  W  N NE NE NE NE NE NE NE NE NE  E  E SE  S  S  S
WIND SPD          5 10 10  9  3  9 14 18 18 17 16 12 10  8  5  3  3  6  9 10  9
CLOUDS           B2 B2 B1 B1 B2 B2 OV OV OV OV OV OV B2 B2 B1 B1 SC SC SC FW FW
CLOUDS(%)        86 75 65 64 76 85 91 96 93 96 96 89 74 70 56 53 47 41 30 10 12
POP 12HR                      0          20          30           5           0
QPF 12HR                      0        0.01        0.03           0           0
FRZG RAIN                              S
RAIN                                S           S  S
SLEET                                  S  C  C
SNOW                                   S  C  C  S  S
LAL                     1     1     1     1     1     1     1     1     1     1
HAINES                  4     4     4     3     2     2     3     3     2     2
MIX HGT              1400  1300  1300  2100  2400  2800   600   800  2400  2300
T WIND DIR              S    SW    SE    NE    NE    NE    NE     E    SE     S
T WIND SPD             16     9     9    26    26    21    14     9    10    14
SMOKE DISP             PR    PR    PR    FR    FR    FR    PR    PR    PR    PR


DATE               SAT 12/10/16  SUN 12/11/16  MON 12/12/16  TUE 12/13/16
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MIN/MAX            30    55      40    63      34    59      39    65
TEMP          33   30 49 49 43   40 58 52 40   34 53 51 43   39 59 55
DEWPT         26   28 37 42 41   40 39 36 33   30 34 38 39   39 43 45
MAX/MIN RH        100    57     100    39      89    42     100    46
RH            75   92 63 77 93  100 49 54 76   85 48 61 86  100 55 69
PWIND DIR           S     S       S    NW      NE    SE       S    SW
WIND CHAR         <15   <15     <15   <15     <15   <15     <15   <15
AVG CLOUDS    FW   FW FW FW SC   SC SC FW FW   FW FW CL FW   FW FW FW
POP 12HR            0     0       0     0       0     0       0     0

$$

TXZ139-072230-
COLEMAN RAWS-COLEMAN TX
31.51N  99.66W ELEV. 1452 FT
421 AM CST WED DEC 7 2016

DATE             WED 12/07/16            THU 12/08/16            FRI 12/09/16
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

MAX/MIN                      60          31          35          21          44
TEMP             37 42 50 57 57 51 44 38 32 30 32 35 32 29 27 24 21 25 39 44 40
DEWPT            37 40 45 47 47 43 39 33 28 23 22 20 18 19 17 17 15 14 16 20 23
MIN/MAX RH                   62          85          54          77          36
RH              100 93 83 69 69 74 82 82 85 75 66 54 56 66 65 74 77 62 39 38 50
WIND DIR         SE  S  S  W NE  N NE NE  N  N  N  N  N NE NE NE  E  E  S  S SE
WIND SPD          3  4  6  4  3 10 16 18 17 16 14 12  9  5  4  3  3  5  6  8  6
CLOUDS           B2 B2 B2 B2 B2 OV OV OV OV OV OV B2 B2 B1 SC SC SC SC SC FW FW
CLOUDS(%)        83 83 76 72 78 88 91 95 95 97 96 87 71 52 39 44 37 32 29 15 19
POP 12HR                      0          20          30           0           0
QPF 12HR                      0        0.01        0.02           0           0
FRZG RAIN                              S
RAIN                                S           S  S
SLEET                                  S  C  C
SNOW                                   S  C  C  S  S
LAL                     1     1     1     1     1     1     1     1     1     1
HAINES                  4     4     4     2     2     3     4     4     4     2
MIX HGT              1800  1700  1400  2200  2500  2900   500   800  2200  2400
T WIND DIR             SE     S    NE    NE    NE    NE     N    NE     E    SE
T WIND SPD              8     8    16    25    26    20     5     9     8     8
SMOKE DISP             PR    PR    PR    FR    FR    FR    PR    PR    PR    PR


DATE               SAT 12/10/16  SUN 12/11/16  MON 12/12/16  TUE 12/13/16
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MIN/MAX            33    58      44    61      34    58      40    65
TEMP          35   33 52 53 47   44 57 50 40   34 52 51 44   40 59 56
DEWPT         26   28 39 45 47   44 42 39 33   28 31 36 37   37 44 46
MAX/MIN RH         92    55     100    46      82    38     100    48
RH            69   82 61 74100  100 57 66 76   78 44 56 76   89 57 69
PWIND DIR           S     S      SW    NW       N    SE       S    SW
WIND CHAR         <15   <15     <15   <15     <15   <15     <15   <15
AVG CLOUDS    FW   FW SC B1 SC   SC SC SC FW   FW FW FW CL   FW FW FW
POP 12HR            0     5       0     0       0     0       0     0

$$

TXZ155-072230-
COLORADO BEND RAWS-SAN SABA TX
31.05N  98.50W ELEV. 1259 FT
421 AM CST WED DEC 7 2016

DATE             WED 12/07/16            THU 12/08/16            FRI 12/09/16
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

MAX/MIN                      60          34          37          23          42
TEMP             40 44 51 58 57 51 46 40 34 33 34 37 33 31 28 26 23 27 38 42 38
DEWPT            39 41 45 47 49 43 39 36 31 26 25 22 21 20 18 18 16 14 16 19 22
MIN/MAX RH                   64          89          54          74          39
RH               96 89 80 67 75 74 76 85 89 75 69 54 61 63 66 71 74 57 40 39 52
WIND DIR          E SE  S  S SE NE  N  N  N  N  N  N  N  N  N  N NE NE  E SE SE
WIND SPD          3  3  6  4  3  5 10 14 16 16 14 12  9  6  5  5  4  5  3  4  4
CLOUDS           B1 B1 B2 B2 B2 OV OV OV OV OV OV B2 B2 B1 B1 SC SC SC SC FW FW
CLOUDS(%)        68 68 74 74 86 90 93 90 90 96 96 86 76 68 52 48 41 48 27 23 22
POP 12HR                      0          20          30           5           0
QPF 12HR                      0        0.02        0.01           0           0
RAIN                                S  S
RAIN SHWRS                    S  S
SLEET                                     C  C
SNOW                                      C  C
LAL                     1     1     1     1     1     1     1     1     1     1
HAINES                  4     4     4     3     3     3     4     4     4     3
MIX HGT              2100  2200  1200  1800  2800  3000   600   700  2200  2500
T WIND DIR             SE     S    NE    NE    NE    NE     N     N    NE    SE
T WIND SPD              4     8    10    25    27    24    14    12     9     6
SMOKE DISP             PR    PR    PR    FR    GD    GD    PR    PR    PR    PR


DATE               SAT 12/10/16  SUN 12/11/16  MON 12/12/16  TUE 12/13/16
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MIN/MAX            33    56      48    63      38    58      40    65
TEMP          35   33 51 53 50   48 60 53 43   38 53 51 44   40 59 57
DEWPT         25   28 39 46 50   48 49 44 38   33 34 38 38   38 46 48
MAX/MIN RH         96    59     100    56      82    43     100    52
RH            66   82 63 77100  100 67 71 82   82 48 61 79   92 62 72
PWIND DIR           S     S       S     W       N    NE       S     S
WIND CHAR         <15   <15     <15   <15     <15   <15     <15   <15
AVG CLOUDS    FW   SC SC B2 B2   B1 B1 SC FW   FW FW FW FW   FW FW FW
POP 12HR            0    10      10     5       0     0       0     0

$$

TXZ128-072230-
HAMBY RAWS-CALLAHAN TX
32.50N  99.62W ELEV. 1900 FT
421 AM CST WED DEC 7 2016

DATE             WED 12/07/16            THU 12/08/16            FRI 12/09/16
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

MAX/MIN                      54          26          35          20          43
TEMP             36 40 46 52 51 45 39 33 27 28 31 35 31 28 26 23 20 24 38 43 39
DEWPT            34 37 42 43 44 37 31 25 22 20 16 15 14 16 14 13 12 12 13 18 21
MIN/MAX RH                   66          81          43          71          34
RH               92 89 86 71 77 73 73 72 81 71 53 43 49 60 60 65 71 60 35 36 48
WIND DIR          S  S  S  W  N  N NE  N  N  N  N  N NE NE NE  E SE SE  S  S  S
WIND SPD          3  6  8  4  8 16 17 17 17 14 13 11  8  4  3  3  3  6 10 10  8
CLOUDS           B2 B2 B2 B2 B2 B2 OV OV OV B2 B2 B2 SC SC FW SC FW FW SC FW FW
CLOUDS(%)        79 75 76 78 80 84 89 89 92 85 84 72 45 29 18 27 22 24 28 18 19
POP 12HR                      5          10          20           0           0
QPF 12HR                      0           0        0.01           0           0
SLEET                                     S  S
SNOW                                      S  S
LAL                     1     1     1     1     1     1     1     1     1     1
HAINES                  4     4     3     2     3     4     4     4     4     3
MIX HGT              1700  1500  2000  2000  2700  3300   400   800  2200  2200
T WIND DIR              S    SE    NE    NE    NE    NE    NE     E    SE     S
T WIND SPD              8     5    18    25    25    18     8     5     9    11
SMOKE DISP             PR    PR    FR    FR    FR    FR    PR    PR    PR    PR


DATE               SAT 12/10/16  SUN 12/11/16  MON 12/12/16  TUE 12/13/16
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MIN/MAX            32    57      43    59      34    56      41    64
TEMP          34   32 51 52 46   43 55 49 39   34 51 50 44   41 59 54
DEWPT         25   28 37 44 45   41 37 35 30   26 28 33 35   37 42 43
MAX/MIN RH         96    53      96    42      75    37      92    45
RH            69   85 59 74 96   93 51 58 70   72 41 52 70   85 53 66
PWIND DIR           S     S      SW    NW      NE    SE       S    SW
WIND CHAR         <15   <15     <15   <15     <15   <15     <15   <15
AVG CLOUDS    FW   FW FW SC SC   SC SC FW FW   FW FW CL FW   FW FW FW
POP 12HR            0     0       0     5       0     0       0     0

$$

TXZ170-072230-
MASON RAWS-MASON TX
30.74N  99.19W ELEV. 1463 FT
421 AM CST WED DEC 7 2016

DATE             WED 12/07/16            THU 12/08/16            FRI 12/09/16
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

MAX/MIN                      61          35          35          24          44
TEMP             37 42 50 58 58 53 48 42 37 34 33 35 33 31 29 26 24 28 39 44 39
DEWPT            37 42 47 49 50 43 39 36 32 28 26 24 23 21 19 19 18 16 17 20 24
MIN/MAX RH                   65          85          64          77          37
RH              100100 89 72 75 69 71 79 82 78 75 64 66 66 66 74 77 60 40 38 54
WIND DIR         SE  S  S SW  W  N  N NE  N  N  N  N  N NE  N NE NE  E SE  S SE
WIND SPD          3  3  6  6  3  4 10 16 16 16 16 13 10  8  5  4  4  4  4  5  4
CLOUDS           B2 B2 B2 B1 B1 B2 OV OV OV OV OV OV B2 B2 B1 B1 B1 SC SC FW FW
CLOUDS(%)        79 75 72 56 66 84 91 96 95 97 96 89 84 70 60 59 53 45 32 23 21
POP 12HR                      0          20          20           5           0
QPF 12HR                      0        0.02        0.01           0           0
FRZG RAIN                                 S  S
RAIN                                S  S  S  S
RAIN SHWRS                    S  S
SLEET                                     S  S
LAL                     1     1     1     1     1     1     1     1     1     1
HAINES                  4     4     4     3     2     3     4     4     3     2
MIX HGT              1800  1700   900  2100  2900  2900   600   800  2200  2400
T WIND DIR              S     S     E    NE    NE    NE     N     N     E    SE
T WIND SPD              6     8     9    25    27    23    17    10     8     6
SMOKE DISP             PR    PR    PR    FR    GD    GD    PR    PR    PR    PR


DATE               SAT 12/10/16  SUN 12/11/16  MON 12/12/16  TUE 12/13/16
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MIN/MAX            32    56      46    62      36    58      40    65
TEMP          35   32 50 52 48   46 58 52 41   36 53 51 44   40 59 56
DEWPT         26   28 40 46 48   46 47 44 37   33 35 39 39   39 46 47
MAX/MIN RH        100    61     100    54      89    45     100    52
RH            69   85 68 80100  100 67 74 85   89 50 63 82   96 62 72
PWIND DIR           S     S       S     W       N    NE       S    SW
WIND CHAR         <15   <15     <15   <15     <15   <15     <15   <15
AVG CLOUDS    FW   SC SC B2 B1   SC SC FW FW   FW FW FW CL   CL FW FW
POP 12HR            0    10      10     5       0     0       0     0

$$

TXZ065-072230-
PAINT CREEK RAWS-COKE TX
31.91N 100.58W ELEV. 1854 FT
421 AM CST WED DEC 7 2016

DATE             WED 12/07/16            THU 12/08/16            FRI 12/09/16
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18

MAX/MIN                      60          27          34          22          45
TEMP             37 42 50 57 57 50 43 36 29 28 31 34 32 30 27 25 22 26 40 45 40
DEWPT            36 39 44 44 44 39 35 29 24 22 20 18 17 18 16 16 15 15 17 22 25
MIN/MAX RH                   55          81          51          74          38
RH               96 89 80 62 62 66 73 75 81 78 63 51 53 60 63 68 74 62 39 40 55
WIND DIR          S  S SW  W  N NE  N  N NE  N NE NE NE NE NE  E SE SE  S  S  S
WIND SPD          4  8  8  5  5 11 17 17 17 14 13 10  8  5  4  3  4  6  9 10  8
CLOUDS           B2 B2 B1 B1 B2 B2 OV B2 OV OV OV B2 B1 SC SC SC SC SC SC FW FW
CLOUDS(%)        80 74 68 68 76 80 88 87 90 97 96 73 58 49 32 41 36 35 35 16 15
POP 12HR                      0          20          30           0           0
QPF 12HR                      0        0.01        0.02           0           0
FRZG RAIN                              S
RAIN                                S           S  S
SLEET                                  S  C  C
SNOW                                   S  C  C  S  S
LAL                     1     1     1     1     1     1     1     1     1     1
HAINES                  4     4     3     2     3     3     4     4     3     2
MIX HGT              1600  2300  1800  2400  2900  2800   700   800  1900  2400
T WIND DIR              S     S    NE    NE    NE    NE    NE     E    SE     S
T WIND SPD              9     6    18    27    25    18     9     4     9    11
SMOKE DISP             PR    PR    PR    FR    FR    FR    PR    PR    PR    PR


DATE               SAT 12/10/16  SUN 12/11/16  MON 12/12/16  TUE 12/13/16
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18

MIN/MAX            32    59      41    61      34    58      40    66
TEMP          35   32 53 52 45   41 56 50 40   34 52 51 44   40 60 55
DEWPT         27   28 37 43 43   40 37 35 31   28 31 37 38   38 43 43
MAX/MIN RH         96    49      96    39      82    40     100    43
RH            72   85 54 71 93   96 49 56 70   78 44 59 79   92 53 64
PWIND DIR           S     S      SW    NW      NE    SE       S    SW
WIND CHAR         <15   <15     <15   <15     <15   <15     <15   <15
AVG CLOUDS    FW   FW FW FW FW   SC SC FW FW   FW FW FW FW   FW FW FW
POP 12HR            0     0       0     0       0     0       0     0

$$

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 MPH; 15> = 15 MPH OR GREATER
AVE CLOUDS(CAT).....................AVERAGE CLOUD COVER CATEGORY
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
WEATHER...
     SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS



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