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 27
000
FOUS54 KSJT 291957
PFWSJT

FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN ANGELO TX
257 PM CDT FRI JUL 29 2016

TXZ076-292215-
BARNHART RAWS-CROCKETT TX
30.99N 101.16W ELEV. 2562 FT
257 PM CDT FRI JUL 29 2016

DATE             FRI 07/29/16            SAT 07/30/16            SUN 07/31/16
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      94          71          94          72          96
TEMP                      94 91 81 76 73 71 82 90 94 92 81 77 74 72 83 92 96 93
DEWPT                     61 60 61 61 64 67 66 66 64 62 61 63 66 67 68 63 59 58
MIN/MAX RH                   33          86          36          84          29
RH                        34 36 51 60 73 86 58 45 37 37 51 62 76 84 61 38 29 31
WIND DIR                   S  S  S  S  S  S  S  S  S SE  S  S  S  S  S  S  S  S
WIND SPD                  10 10  6  4  3  5  8 10 10 10  8  8 10  9 11 12 12 13
CLOUDS                    SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW
CLOUDS(%)                 44 34 32 31 30 30 28 27 32 25 21 21 18 19 13 18 19 17
POP 12HR                     10          20           5           5           5
QPF 12HR                      0        0.01           0           0           0
RAIN SHWRS                    S
TSTMS                         S
LAL                                 1     1     1     1     1     1     1     1
HAINES                              5     3     3     5     5     3     5     6
MIX HGT                          4500   300  7000  8900  5200  1400  7900  9900
T WIND DIR                          S     S     S     S     S     S     S     S
T WIND SPD                         10     5    16    18    13    16    19    19
SMOKE DISP                         GD    PR    GD    VG    GD    PR    VG    EX


DATE          MON 08/01/16 TUE 08/02/16 WED 08/03/16 THU 08/04/16
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            73      97      72      97      71      98      72      98
TEMP          78 73 94 94 78 72 94 93 77 71 94 94 78 72 94 95
DEWPT         63 66 61 55 59 65 60 53 59 64 63 55 58 65 62 57
MAX/MIN RH
RH            61 80 34 28 53 80 33 26 54 79 36 27 50 79 35 28
PWIND DIR           S       S       S       S       S       S       S       S
WIND CHAR         <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
POP 12HR            5       5       0       0       0       5       5      10

$$

TXZ139-292215-
COLEMAN RAWS-COLEMAN TX
31.51N  99.66W ELEV. 1452 FT
257 PM CDT FRI JUL 29 2016

DATE             FRI 07/29/16            SAT 07/30/16            SUN 07/31/16
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      96          74          98          74         100
TEMP                      96 94 83 79 76 74 85 94 98 95 84 79 76 74 86 96100 97
DEWPT                     63 61 62 62 65 68 66 65 62 59 62 64 67 68 68 65 61 60
MIN/MAX RH                   33          82          30          82          28
RH                        33 34 49 56 69 82 53 39 31 30 48 60 74 82 55 36 28 30
WIND DIR                   S  S  S  S  S  S  S  S  S  S SE  S  S  S  S  S  S  S
WIND SPD                   8 10  8  5  3  3  5  9 10 10  6  8  6  5  9  9 10 11
CLOUDS                    SC SC SC SC SC SC SC SC SC SC FW SC FW SC FW FW FW FW
CLOUDS(%)                 46 42 38 34 35 36 33 31 33 28 24 26 23 26 15 21 22 18
POP 12HR                     10          20           5           5           5
QPF 12HR                      0        0.01           0           0           0
RAIN SHWRS                 S  S
TSTMS                      S  S
LAL                                 1     1     1     1     1     1     1     1
HAINES                              5     5     5     5     5     3     5     5
MIX HGT                          5200   400  8200  9500  5400   800  8900  9600
T WIND DIR                          S     S     S     S     S     S     S     S
T WIND SPD                          8     5    11    16    10    13    14    14
SMOKE DISP                         FR    PR    GD    VG    GD    PR    GD    VG


DATE          MON 08/01/16 TUE 08/02/16 WED 08/03/16 THU 08/04/16
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            75     100      74     102      73     102      75     100
TEMP          81 75 97 96 80 74 98 98 79 73 98 98 81 75 97 96
DEWPT         65 68 61 55 61 65 60 54 61 66 63 56 62 67 63 58
MAX/MIN RH
RH            58 79 31 25 52 74 29 23 54 79 32 25 53 76 33 28
PWIND DIR           S       S       S       S       S       S       S       S
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    FW FW FW FW FW FW FW CL CL CL CL FW FW FW FW FW
POP 12HR            5       5       0       0       0       5       5       5

$$

TXZ155-292215-
COLORADO BEND RAWS-SAN SABA TX
31.05N  98.50W ELEV. 1259 FT
257 PM CDT FRI JUL 29 2016

DATE             FRI 07/29/16            SAT 07/30/16            SUN 07/31/16
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      95          74          96          75          97
TEMP                      95 93 83 79 76 74 84 92 96 94 84 80 77 75 85 93 97 94
DEWPT                     64 64 66 69 69 70 68 66 65 64 66 70 70 70 70 66 63 63
MIN/MAX RH                   36          88          35          85          33
RH                        36 38 57 73 81 88 58 42 35 36 57 73 81 85 61 42 33 36
WIND DIR                   S  S  S  S  S  S  S  S  S  S SE  S  S  S  S  S  S  S
WIND SPD                   8  9  6  5  4  4  4  5  8 10  5  6  5  4  8  9  9 10
CLOUDS                    SC SC SC SC SC B1 SC SC SC FW FW SC SC SC SC FW FW FW
CLOUDS(%)                 50 47 43 40 46 53 48 43 43 25 23 29 36 34 27 19 16 15
POP 12HR                     10          20           5           5           5
QPF 12HR                      0        0.01           0           0           0
RAIN SHWRS                 S  S
TSTMS                      S  S
LAL                                 1     1     1     1     1     1     1     1
HAINES                              5     6     6     5     5     4     4     4
MIX HGT                          3700   900  6300  7600  4700  1400  6300  7400
T WIND DIR                          S     S     S     S     S     S     S     S
T WIND SPD                         10    12    12    17    19    13    13    14
SMOKE DISP                         PR    PR    GD    VG    GD    PR    GD    GD


DATE          MON 08/01/16 TUE 08/02/16 WED 08/03/16 THU 08/04/16
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            74      98      73      99      74      99      75      99
TEMP          79 74 95 95 79 73 95 96 80 74 96 96 80 75 96 96
DEWPT         68 70 63 59 66 68 61 59 66 69 64 61 68 69 63 62
MAX/MIN RH
RH            69 86 35 30 63 85 32 29 63 84 35 32 66 82 34 34
PWIND DIR           S       S       S       S       S       S       S       S
WIND CHAR         <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
POP 12HR            5       0       0       0       0       5       0       5

$$

TXZ128-292215-
HAMBY RAWS-CALLAHAN TX
32.50N  99.62W ELEV. 1900 FT
257 PM CDT FRI JUL 29 2016

DATE             FRI 07/29/16            SAT 07/30/16            SUN 07/31/16
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      97          75          97          76          98
TEMP                      97 95 84 80 77 75 85 93 97 95 85 81 78 76 86 94 98 95
DEWPT                     64 62 62 62 63 65 64 64 62 59 61 62 65 67 69 65 61 60
MIN/MAX RH                   34          70          30          74          30
RH                        34 34 48 54 63 70 50 38 32 30 45 53 64 74 56 38 30 31
WIND DIR                   S  S  S  S  S  S  S  S  S  S SE  S  S  S SW  S  S  S
WIND SPD                   9 10  8  5  4  5  8 10 10 10  8 10  9  9 11 10 10 11
CLOUDS                    SC SC SC SC SC FW FW SC SC SC FW FW FW FW FW FW SC FW
CLOUDS(%)                 40 38 35 32 28 24 25 26 26 26 21 22 24 24 19 24 26 23
POP 12HR                     20          20           5           5           5
QPF 12HR                   0.02        0.01           0           0           0
RAIN SHWRS                 S  S
TSTMS                      S  S
LAL                                 1     1     1     1     1     1     1     1
HAINES                              5     5     5     5     5     4     5     5
MIX HGT                          4600   200  7900  9200  5200   400  8100  9500
T WIND DIR                          S     S     S     S     S     S    SW     S
T WIND SPD                          9     8    16    17    11    11    17    16
SMOKE DISP                         FR    PR    VG    VG    GD    PR    VG    VG


DATE          MON 08/01/16 TUE 08/02/16 WED 08/03/16 THU 08/04/16
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            76     100      75     101      75     101      76     100
TEMP          81 76 97 97 81 75 97 97 81 75 97 98 82 76 97 97
DEWPT         62 66 63 56 58 63 60 54 57 63 62 57 60 65 63 59
MAX/MIN RH
RH            53 71 33 26 46 66 30 24 44 66 32 26 47 69 33 29
PWIND DIR           S       S       S       S       S       S       S       S
WIND CHAR         <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
POP 12HR            5       0       0       0       0       5       5       5

$$

TXZ170-292215-
MASON RAWS-MASON TX
30.74N  99.19W ELEV. 1463 FT
257 PM CDT FRI JUL 29 2016

DATE             FRI 07/29/16            SAT 07/30/16            SUN 07/31/16
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      95          72          96          73          97
TEMP                      95 92 82 77 74 72 83 92 96 93 83 78 75 73 84 93 97 94
DEWPT                     62 61 65 68 69 70 68 66 64 63 65 69 70 69 69 65 62 63
MIN/MAX RH                   34          93          35          87          32
RH                        34 36 56 74 84 93 61 43 35 37 55 74 84 87 61 40 32 36
WIND DIR                   S  S  S  S  S  S  S  S  S  S SE  S  S  S  S  S  S  S
WIND SPD                   8  9  6  5  4  4  5  8  9 10  5  6  4  4  8  9 10 10
CLOUDS                    SC SC SC SC SC B1 SC SC SC FW FW SC SC SC FW FW FW FW
CLOUDS(%)                 48 48 44 40 49 58 49 40 38 24 18 27 40 36 22 19 13 16
POP 12HR                     10          20           5           5           5
QPF 12HR                      0        0.01           0           0           0
RAIN SHWRS                 S  S
TSTMS                      S  S
LAL                                 1     1     1     1     1     1     1     1
HAINES                              5     5     5     5     5     4     4     5
MIX HGT                          4800  1000  6900  8400  4600  1700  7300  8200
T WIND DIR                          S     S     S     S     S     S     S     S
T WIND SPD                         10     9    12    16    13    12    13    16
SMOKE DISP                         FR    PR    GD    VG    FR    PR    GD    VG


DATE          MON 08/01/16 TUE 08/02/16 WED 08/03/16 THU 08/04/16
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            73      98      71     100      72     100      74      98
TEMP          78 73 95 94 77 71 96 96 78 72 96 96 80 74 95 95
DEWPT         68 69 62 58 65 67 60 58 66 68 63 59 67 68 63 60
MAX/MIN RH
RH            71 87 34 30 67 87 30 28 66 86 34 29 65 82 35 31
PWIND DIR           S       S       S       S       S       S       S       S
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    FW FW FW FW FW FW FW CL CL FW FW FW FW FW FW FW
POP 12HR            0       0       0       0       0       5       0       5

$$

TXZ065-292215-
PAINT CREEK RAWS-COKE TX
31.91N 100.58W ELEV. 1854 FT
257 PM CDT FRI JUL 29 2016

DATE             FRI 07/29/16            SAT 07/30/16            SUN 07/31/16
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
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                      97          73          97          73          98
TEMP                      97 94 83 78 75 73 84 93 97 94 83 78 75 73 85 94 98 95
DEWPT                     62 61 61 60 61 61 63 65 62 60 60 62 64 67 68 64 60 59
MIN/MAX RH                   32          66          30          80          28
RH                        32 34 47 55 62 66 49 40 32 32 46 58 69 80 57 37 29 29
WIND DIR                  SE  S  S SW SW  S  S  S  S  S SE  S  S  S  S  S  S  S
WIND SPD                   9 10  6  4  3  4  6  9 10 10  6  9  8  8 11 10 11 12
CLOUDS                    SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW
CLOUDS(%)                 40 35 33 31 29 27 27 27 30 25 22 23 23 20 15 22 23 20
POP 12HR                     10          20           5           5           5
QPF 12HR                      0        0.01           0           0           0
RAIN SHWRS                    S
TSTMS                         S
LAL                                 1     1     1     1     1     1     1     1
HAINES                              5     5     4     5     5     4     5     6
MIX HGT                          5500   200  8200  9700  5900   300  8700 10300
T WIND DIR                          S    SW     S     S     S     S     S     S
T WIND SPD                          8     4    14    16     9     8    17    18
SMOKE DISP                         FR    PR    VG    VG    GD    PR    VG    EX


DATE          MON 08/01/16 TUE 08/02/16 WED 08/03/16 THU 08/04/16
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            74      99      74     100      73     100      74     100
TEMP          79 74 96 96 80 74 96 96 79 73 96 96 80 74 96 97
DEWPT         62 66 61 54 57 63 61 54 57 63 62 56 58 65 63 56
MAX/MIN RH
RH            56 77 32 25 46 70 32 25 46 71 33 26 46 73 34 26
PWIND DIR           S       S       S       S       S       S       S       S
WIND CHAR         <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
POP 12HR            5       5       0       0       0       5       5       5

$$

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


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