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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
200
FOUS54 KSJT 220915
PFWSJT

FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN ANGELO TX
315 AM CST SUN JAN 22 2017

TXZ076-222245-
BARNHART RAWS-CROCKETT TX
30.99N 101.16W ELEV. 2562 FT
315 AM CST SUN JAN 22 2017

DATE             SUN 01/22/17            MON 01/23/17            TUE 01/24/17
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      64          36          74          45          69
TEMP          45 43 47 61 64 52 41 38 38 38 45 68 74 61 50 47 46 46 51 65 69 55
DEWPT         30 30 29 24 25 25 27 26 27 29 30 27 30 31 33 32 33 34 35 31 29 25
MIN/MAX RH                   22          75          19          65          22
RH            55 60 49 24 22 35 57 62 64 70 55 21 20 32 52 56 60 63 54 28 22 31
WIND DIR       W  W NW NW NW NW  W  W  W  W SW SW SW  S  S  S  S  S  W  W  W NW
WIND SPD      27 24 20 19 17  9  4  5  5  4  4 10 10  8  9 10 10 10  8 14 17 12
WIND GUST
CLOUDS        FW CL CL CL CL FW CL CL CL CL FW FW CL FW SC SC SC SC FW SC FW SC
CLOUDS(%)      7  2  2  2  3  9  3  5  2  4  6 11  5 21 31 26 29 32 18 27 16 29
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     4     5     5     5     5     6     6     6
MIX HGT              4900  5200   200   100  1600  2800   200   200  4600  6800
T WIND DIR             NW    NW    NW     W    SW    SW     S     S     W     W
T WIND SPD             36    21     4     4     8    14    10    11    12    27
SMOKE DISP             VG    EX    PR    PR    PR    FR    PR    PR    GD    GD


DATE               WED 01/25/17  THU 01/26/17  FRI 01/27/17  SAT 01/28/17
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            38    57      30    57      33    57      34    54
TEMP          40   39 54 45 32   31 53 47 34   34 53 47 35   35 51 44
DEWPT         23   27 19 17 18   21 21 21 22   26 32 25 30   29 25 22
MAX/MIN RH         62    21      69    24      78    34      85    31
RH            50   62 25 32 56   66 28 35 61   72 44 42 82   78 36 41
PWIND DIR          NW    NW      NW    SW       S    SW       N     N
WIND CHAR         <15   <15     <15   <15     <15   <15     <15   <15
AVG CLOUDS    FW   FW FW FW FW   FW FW FW FW   FW FW SC SC   SC SC SC
POP 12HR            0     0       0     0       0     0       0     0

$$

TXZ139-222245-
COLEMAN RAWS-COLEMAN TX
31.51N  99.66W ELEV. 1452 FT
315 AM CST SUN JAN 22 2017

DATE             SUN 01/22/17            MON 01/23/17            TUE 01/24/17
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      63          38          74          48          72
TEMP          49 46 48 60 63 57 47 44 40 38 43 68 74 67 57 54 50 48 51 68 72 64
DEWPT         32 32 35 36 34 33 35 35 34 32 33 34 34 37 37 36 35 35 36 37 32 29
MIN/MAX RH                   33          82          23          63          22
RH            52 58 60 41 34 40 63 70 79 79 67 28 23 33 47 50 56 60 56 32 23 27
WIND DIR       W  W NW NW NW NW NW  W  W  W SW SW SW  S  S  S  S SW  W  W  W  W
WIND SPD      26 23 20 21 18 10  4  3  3  3  3  9 10  5  6  6  5  6  6 13 17 10
WIND GUST
CLOUDS        FW FW FW CL CL CL CL CL CL FW CL CL CL FW FW FW FW SC FW FW FW FW
CLOUDS(%)     17 17 17  5  1  3  1  3  4  6  2  5  4  8  9 18 21 26 15 21 16 21
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                  4     4     4     4     5     5     5     6     6     5
MIX HGT              5500  6700   300   200  2600  3900   300   200  4000  7300
T WIND DIR             NW    NW    NW     W    SW    SW     S    SW     W     W
T WIND SPD             39    25     1     1     5    13     6     5    13    25
SMOKE DISP             VG    EX    PR    PR    PR    FR    PR    PR    GD    GD


DATE               WED 01/25/17  THU 01/26/17  FRI 01/27/17  SAT 01/28/17
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            40    57      33    58      34    59      36    55
TEMP          48   40 54 51 39   33 54 52 40   34 55 53 41   36 52 50
DEWPT         28   27 25 25 28   25 25 25 29   29 34 33 32   30 27 26
MAX/MIN RH         60    29      72    28      89    39      79    34
RH            46   59 32 36 64   72 32 35 64   82 45 46 70   79 38 39
PWIND DIR           W    NW       N    SW       S     S      NE     N
WIND CHAR         <15   <15     <15   <15     <15   <15     <15   <15
AVG CLOUDS    FW   FW FW FW FW   FW CL FW FW   FW FW SC SC   SC SC SC
POP 12HR            5     5       0     0       0     5       0     0

$$

TXZ155-222245-
COLORADO BEND RAWS-SAN SABA TX
31.05N  98.50W ELEV. 1259 FT
315 AM CST SUN JAN 22 2017

DATE             SUN 01/22/17            MON 01/23/17            TUE 01/24/17
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      65          40          73          49          76
TEMP          51 49 50 60 65 59 49 48 44 41 44 63 73 67 58 57 53 50 52 68 76 68
DEWPT         31 33 37 39 37 34 36 35 35 33 36 36 34 40 39 38 38 39 41 44 39 38
MIN/MAX RH                   34          82          24          71          26
RH            46 54 61 46 35 39 61 60 70 73 73 36 24 37 49 49 57 66 66 42 26 33
WIND DIR       W  W NW NW NW NW NW NW  W  W SW SW SW  S  S  S  S  S SW SW  W NW
WIND SPD      21 18 21 23 20 10  5  3  3  3  3  8  9  4  5  5  6  8  8 10 10  6
WIND GUST
CLOUDS        FW FW FW FW CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW FW SC
CLOUDS(%)     12 11 11 14  4  2  1  1  2  3  2  3  5  6  7 10 18 25 15 21 17 31
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                  4     4     4     4     5     5     5     6     6     5
MIX HGT              4600  6000   300   200  2000  3600   200   300  3200  4900
T WIND DIR             NW    NW    NW    NW    SW    SW     S     S    SW     W
T WIND SPD             44    31     4     1     4    11     4     5    10    13
SMOKE DISP             EX    EX    PR    PR    PR    FR    PR    PR    GD    FR


DATE               WED 01/25/17  THU 01/26/17  FRI 01/27/17  SAT 01/28/17
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            44    61      34    58      37    60      38    55
TEMP          55   45 56 55 43   35 51 53 44   38 53 55 45   39 50 50
DEWPT         30   30 27 26 29   28 28 29 31   32 34 36 35   32 29 27
MAX/MIN RH         55    26      78    33      85    39      76    35
RH            38   55 32 32 57   75 41 39 60   79 48 49 68   76 44 41
PWIND DIR          NW    NW       N    SW      SE    SE      NE     N
WIND CHAR         <15   <15     <15   <15     <15   <15     <15   <15
AVG CLOUDS    FW   FW FW FW FW   FW FW FW FW   FW SC SC B1   B1 SC SC
POP 12HR            5     5       5     0       0    10       5     5

$$

TXZ128-222245-
HAMBY RAWS-CALLAHAN TX
32.50N  99.62W ELEV. 1900 FT
315 AM CST SUN JAN 22 2017

DATE             SUN 01/22/17            MON 01/23/17            TUE 01/24/17
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      62          38          72          48          68
TEMP          47 47 47 58 62 53 45 43 41 40 42 64 72 63 55 53 51 50 51 63 68 57
DEWPT         33 37 38 36 32 30 33 33 31 30 32 32 32 36 36 36 35 34 35 33 27 22
MIN/MAX RH                   31          76          23          60          20
RH            58 68 71 44 32 41 62 67 67 67 67 30 23 36 49 52 54 54 54 32 21 25
WIND DIR       W NW NW NW NW NW NW  W SW SW  S SW SW  S  S  S  S SW SW  W  W  W
WIND SPD      24 19 19 19 17  9  4  3  3  4  5 10 12  6  9 10 10  9 10 20 21 13
WIND GUST
CLOUDS        SC B1 B1 FW FW CL CL FW CL FW CL CL CL FW FW FW SC FW FW FW FW FW
CLOUDS(%)     30 66 59 14  6  4  2  7  3  7  3  5  5  8 10 25 32 23 19 23 19 16
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                  4     4     4     4     5     5     5     6     5     5
MIX HGT              5200  6700   300   200  2000  3500   200   200  5700  7400
T WIND DIR             NW    NW    NW     W    SW    SW    SW    SW     W     W
T WIND SPD             39    23     3     1     8    16     9     8    17    27
SMOKE DISP             VG    VG    PR    PR    PR    FR    PR    PR    EX    VG


DATE               WED 01/25/17  THU 01/26/17  FRI 01/27/17  SAT 01/28/17
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            37    52      31    54      32    55      33    53
TEMP          44   39 48 44 35   32 49 46 37   33 50 47 38   34 48 46
DEWPT         22   24 24 22 25   24 24 21 26   26 30 29 28   27 20 23
MAX/MIN RH         59    32      75    28      81    37      75    28
RH            41   54 39 41 66   72 37 37 64   75 46 49 67   75 33 40
PWIND DIR           W    NW       E    SW       S    SW       N     N
WIND CHAR         <15   <15     <15   <15     <15   <15     <15   <15
AVG CLOUDS    FW   FW FW FW FW   CL FW FW FW   FW FW SC SC   SC FW FW
POP 12HR            0     0       0     0       0     5       0     0

$$

TXZ170-222245-
MASON RAWS-MASON TX
30.74N  99.19W ELEV. 1463 FT
315 AM CST SUN JAN 22 2017

DATE             SUN 01/22/17            MON 01/23/17            TUE 01/24/17
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      66          37          75          50          78
TEMP          50 49 50 62 66 60 49 46 40 38 43 67 75 70 60 58 53 51 55 72 78 70
DEWPT         31 32 35 36 35 33 36 35 34 32 34 33 34 37 38 37 37 38 41 40 38 37
MIN/MAX RH                   30          85          22          68          24
RH            48 52 56 38 32 36 61 65 79 79 70 28 22 30 44 45 54 61 59 31 24 30
WIND DIR       W  W NW NW NW NW NW  W  W  W SW SW SW  S  S  S  S  S SW  W  W NW
WIND SPD      23 23 20 24 20 10  3  4  4  3  3  8 10  5  3  5  5  8  9 10 10  8
WIND GUST
CLOUDS        FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW SC
CLOUDS(%)      9  3  3  1  1  1  0  0  1  2  0  2  0  2  1  8 16 22 10 13 13 28
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                  4     4     4     4     5     5     5     6     6     5
MIX HGT              4600  6000   300   200  2600  3500   300   300  3800  5600
T WIND DIR             NW    NW    NW     W    SW    SW     S     S    SW    NW
T WIND SPD             47    28     3     0     8    12     5    10    16    13
SMOKE DISP             EX    EX    PR    PR    PR    FR    PR    PR    VG    GD


DATE               WED 01/25/17  THU 01/26/17  FRI 01/27/17  SAT 01/28/17
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            42    61      34    60      36    61      38    57
TEMP          53   44 57 55 42   35 54 55 43   37 56 56 45   39 53 52
DEWPT         29   29 25 25 28   27 27 30 31   31 36 36 35   32 29 28
MAX/MIN RH         58    25      75    30      89    39      79    33
RH            39   55 29 31 57   72 35 38 62   79 47 47 68   76 39 39
PWIND DIR          NW    NW       N     S       S     S      NE     N
WIND CHAR         <15   <15     <15   <15     <15   <15     <15   <15
AVG CLOUDS    FW   FW FW FW FW   FW CL FW FW   FW SC SC B1   B1 SC SC
POP 12HR            5     5       5     0       0     5       5     5

$$

TXZ065-222245-
PAINT CREEK RAWS-COKE TX
31.91N 100.58W ELEV. 1854 FT
315 AM CST SUN JAN 22 2017

DATE             SUN 01/22/17            MON 01/23/17            TUE 01/24/17
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      63          38          74          47          69
TEMP          47 45 49 60 63 57 45 45 41 38 45 67 74 67 55 54 50 47 52 65 69 61
DEWPT         32 31 33 33 31 30 33 32 31 30 31 34 32 37 36 35 35 34 35 33 26 25
MIN/MAX RH                   30          73          21          60          20
RH            56 58 54 36 30 35 62 60 67 73 58 29 21 33 49 48 56 60 52 30 20 25
WIND DIR       W  W NW NW NW NW  W  W  W  W SW SW SW  S  S  S  S SW SW  W  W  W
WIND SPD      28 24 19 18 17  8  4  3  4  4  4 10 12  6  9  9  9 10 10 20 21 12
WIND GUST
CLOUDS        FW FW FW CL CL FW FW FW CL FW FW FW FW FW FW FW FW SC FW FW FW FW
CLOUDS(%)     17 14  7  4  5  7  8  6  4  6  7 10  9 15 22 24 22 27 17 21 15 21
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                  4     5     5     4     5     5     6     6     5     6
MIX HGT              5500  6500   400   300  2200  4300   400   400  5900  7300
T WIND DIR             NW    NW     N     W    SW    SW    SW    SW     W     W
T WIND SPD             32    19     1     0     8    14     6     6    20    32
SMOKE DISP             VG    VG    PR    PR    PR    GD    PR    PR    EX    EX


DATE               WED 01/25/17  THU 01/26/17  FRI 01/27/17  SAT 01/28/17
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            39    55      32    56      33    56      34    54
TEMP          47   39 52 49 38   32 52 50 39   33 52 50 40   34 50 49
DEWPT         25   26 22 22 24   23 22 22 26   26 32 30 28   28 22 24
MAX/MIN RH         59    27      69    26      78    38      78    30
RH            42   59 31 34 57   69 31 33 59   75 46 46 62   78 33 37
PWIND DIR           W    NW      NW    SW       S    SW       N     N
WIND CHAR         <15   <15     <15   <15     <15   <15     <15   <15
AVG CLOUDS    FW   FW FW FW FW   CL FW FW FW   FW FW SC SC   SC SC FW
POP 12HR            0     0       0     0       0     5       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 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



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.