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 28 29 30 31 32
000
FOUS54 KSJT 060915
PFWSJT

FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SAN ANGELO TX
415 AM CDT FRI MAY 6 2016

TXZ076-062200-
BARNHART RAWS-CROCKETT TX
30.99N 101.16W ELEV. 2562 FT
415 AM CDT FRI MAY 6 2016

DATE             FRI 05/06/16            SAT 05/07/16            SUN 05/08/16
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                      86          63          82          65          85
TEMP             56 69 80 85 83 73 68 65 63 71 78 82 80 72 69 66 65 74 81 85 82
DEWPT            45 49 48 44 46 48 48 49 51 52 51 52 52 54 56 59 59 59 56 55 56
MIN/MAX RH                   24          66          35          82          36
RH               66 49 32 24 27 41 49 57 66 52 39 35 38 53 64 79 82 60 42 36 41
WIND DIR          S  S  S  S SE SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
WIND SPD          6 13 16 17 17 12 12 11 13 18 19 19 19 17 18 17 17 16 16 17 17
CLOUDS           FW FW FW FW SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2
CLOUDS(%)        14 13 23 25 39 54 65 68 59 57 62 61 66 63 53 76 75 79 82 75 73
POP 12HR                      0          20          20          20          30
QPF 12HR                      0        0.01        0.06        0.06        0.04
RAIN SHWRS                    S  S  S  S  S  S  S  S  S  S  S  S  C  C  C  C  C
TSTMS                         S  S  S  S  S  S  S  S  S  S  S  S  C  C  C  C  C
LAL                     1     1     2     2     2     2     2     2     3     3
HAINES                  5     6     5     5     5     5     4     6     6     6
MIX HGT              5900  7000  3800   400  3200  3700  2700  1300  1800 11100
T WIND DIR              S    SE    SE     S     S     S     S     S     S     S
T WIND SPD             23    25    17    16    28    26    27    26    23    29
SMOKE DISP             VG    VG    GD    PR    GD    GD    GD    PR    PR    EX


DATE          MON 05/09/16 TUE 05/10/16 WED 05/11/16 THU 05/12/16
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            60      84      58      89      62      88      62      85
TEMP          65 60 79 81 63 58 83 85 68 62 83 85 67 62 80 82
DEWPT         59 57 39 36 37 37 39 38 46 58 55 47 58 57 60 57
MAX/MIN RH
RH            81 89 24 20 37 46 21 19 45 87 38 27 72 84 50 42
PWIND DIR           S       W      SW      SW       S       S       E      SE
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    B2 SC FW CL CL CL CL CL CL FW SC FW FW FW SC SC
POP 12HR           50       5       5       5       5       5      10      20

$$

TXZ139-062200-
COLEMAN RAWS-COLEMAN TX
31.51N  99.66W ELEV. 1452 FT
415 AM CDT FRI MAY 6 2016

DATE             FRI 05/06/16            SAT 05/07/16            SUN 05/08/16
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                      87          61          86          64          84
TEMP             56 70 81 86 84 72 66 63 61 72 81 86 83 73 69 66 64 73 80 84 81
DEWPT            51 52 54 51 51 54 53 53 52 54 52 52 53 56 57 59 59 61 61 61 60
MIN/MAX RH                   29          73          31          84          46
RH               85 54 39 30 33 52 62 70 73 54 37 31 36 55 67 79 84 67 52 47 50
WIND DIR         SE SE SE SE SE SE SE SE  S  S  S  S  S SE  S  S  S  S  S  S  S
WIND SPD          3  9 10 11 11  9  6  6  8 12 16 16 16 12 13 11 11 13 14 17 17
CLOUDS           FW FW FW FW FW FW SC B1 SC B1 B1 B1 B1 B2 B1 B2 B2 B2 B2 B2 B2
CLOUDS(%)         6  9  7 11 13 20 40 64 49 65 66 62 67 77 67 86 76 78 84 79 73
POP 12HR                      0           5          10          10          30
QPF 12HR                      0           0           0           0        0.13
RAIN SHWRS                                                        C  C  C  C  C
TSTMS                                                             C  C  C  C  C
LAL                     1     1     1     1     1     1     1     1     3     3
HAINES                  5     4     5     5     5     5     4     6     6     6
MIX HGT              5100  6500  2900   200  3800  4600  2800  1800  4300  4200
T WIND DIR             SE    SE    SE     S     S     S    SE     S     S     S
T WIND SPD             14    17    10     6    20    23    24    24    20    27
SMOKE DISP             GD    GD    FR    PR    GD    GD    GD    FR    GD    VG


DATE          MON 05/09/16 TUE 05/10/16 WED 05/11/16 THU 05/12/16
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            63      86      60      92      63      90      62      86
TEMP          67 63 81 83 65 60 86 88 69 63 85 86 68 62 81 83
DEWPT         63 61 48 43 44 45 47 51 55 61 62 57 60 59 62 59
MAX/MIN RH
RH            87 96 31 25 47 59 26 28 61 93 46 38 75 90 52 44
PWIND DIR           S      SW      SW      SW       S       S       E      SE
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    B2 B2 B1 FW CL CL CL SC FW FW SC SC SC FW SC FW
POP 12HR           50      10       5      20       5      20      20      20

$$

TXZ155-062200-
COLORADO BEND RAWS-SAN SABA TX
31.05N  98.50W ELEV. 1259 FT
415 AM CDT FRI MAY 6 2016

DATE             FRI 05/06/16            SAT 05/07/16            SUN 05/08/16
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                      84          60          83          64          81
TEMP             58 69 79 83 81 70 65 62 60 70 78 83 81 72 68 65 64 71 78 81 79
DEWPT            51 52 53 52 51 55 54 55 54 57 55 56 57 60 59 61 60 63 63 65 64
MIN/MAX RH                   33          81          40          88          58
RH               79 55 41 34 36 60 68 77 81 64 45 40 44 66 73 88 87 75 60 58 60
WIND DIR         SE SE SE SE SE SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
WIND SPD          3  5  6  8  8  5  3  4  5 11 13 13 12 12 13 11 11 13 13 13 13
CLOUDS           CL FW FW FW CL FW SC SC B1 B1 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2
CLOUDS(%)         5  7 13 10  5  8 26 48 53 62 81 58 54 62 62 79 76 80 81 78 76
POP 12HR                      0           5           5          10          20
QPF 12HR                      0           0           0           0        0.10
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                  4     5     5     5     5     5     5     5     5     5
MIX HGT              3600  4400  2400   200  3100  3800  3200  1600  2800  4300
T WIND DIR             SE    SE    SE     S     S     S     S     S     S     S
T WIND SPD             10    11     8     8    17    21    25    24    25    27
SMOKE DISP             PR    FR    PR    PR    FR    GD    FR    PR    GD    GD


DATE          MON 05/09/16 TUE 05/10/16 WED 05/11/16 THU 05/12/16
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            64      86      63      92      65      86      64      85
TEMP          68 64 82 83 68 63 86 88 71 65 82 83 69 64 81 82
DEWPT         63 63 60 50 52 57 56 60 64 64 67 65 66 64 66 64
MAX/MIN RH
RH            85 97 48 32 57 80 37 39 80 95 60 53 91100 59 54
PWIND DIR           S      SW      SW      SW       S       S      SE      SE
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    B2 B2 B2 FW FW FW FW SC SC FW SC B1 SC SC B1 SC
POP 12HR           40      30       5      20      20      30      20      20

$$

TXZ128-062200-
HAMBY RAWS-CALLAHAN TX
32.50N  99.62W ELEV. 1900 FT
415 AM CDT FRI MAY 6 2016

DATE             FRI 05/06/16            SAT 05/07/16            SUN 05/08/16
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                      85          62          85          64          83
TEMP             60 71 80 85 82 72 67 64 62 72 80 85 82 73 68 65 64 72 79 83 80
DEWPT            51 52 53 53 54 55 53 53 51 54 53 53 54 57 57 59 58 61 59 60 59
MIN/MAX RH                   33          71          33          81          46
RH               72 52 39 33 38 56 61 68 68 54 39 33 38 57 68 81 81 68 50 46 49
WIND DIR          S  S  S SE SE SE  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
WIND SPD          5 11 11 12 12 10 10 10 10 17 17 18 17 14 14 11 13 16 17 17 18
CLOUDS           CL FW FW FW FW FW SC B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2
CLOUDS(%)         5  7  7 10 12 12 34 57 47 61 62 61 62 57 67 69 61 72 85 80 76
POP 12HR                      0           5          20          20          30
QPF 12HR                      0           0        0.02           0        0.06
RAIN SHWRS                                S  S  S  S  S  S  S  S  C  C  C  C  C
TSTMS                                     S  S  S  S  S  S  S  S  C  C  C  C  C
LAL                     1     1     1     1     2     2     2     2     3     3
HAINES                  5     5     5     5     5     6     6     6     6     6
MIX HGT              4300  5100  2100   200  2900  4400  2600   800  3400  6100
T WIND DIR              S    SE    SE     S     S     S     S     S    SW     S
T WIND SPD             16    18    12    11    19    25    26    19    25    32
SMOKE DISP             GD    GD    PR    PR    GD    GD    GD    PR    GD    EX


DATE          MON 05/09/16 TUE 05/10/16 WED 05/11/16 THU 05/12/16
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            62      85      62      91      64      88      61      84
TEMP          66 62 80 82 67 62 85 87 70 64 83 84 67 61 79 81
DEWPT         61 60 46 41 42 41 47 47 51 59 59 53 58 55 59 56
MAX/MIN RH
RH            84 93 30 23 40 46 27 25 51 84 45 34 73 81 50 42
PWIND DIR           S      SW      SW      SW       S       S      SE      SE
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    B2 B1 SC FW CL CL CL CL FW CL FW FW FW FW SC FW
POP 12HR           50      10       5       5       5      10      20      20

$$

TXZ170-062200-
MASON RAWS-MASON TX
30.74N  99.19W ELEV. 1463 FT
415 AM CDT FRI MAY 6 2016

DATE             FRI 05/06/16            SAT 05/07/16            SUN 05/08/16
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                      86          58          84          61          82
TEMP             54 68 80 85 82 70 64 60 58 70 79 84 81 70 66 62 61 70 77 82 79
DEWPT            52 53 54 51 51 55 53 53 53 57 54 56 56 59 59 61 59 62 62 64 63
MIN/MAX RH                   30          83          38          96          55
RH               93 59 41 31 34 60 68 77 83 65 42 38 43 68 80 94 96 77 60 56 57
WIND DIR         SE SE SE SE SE SE  S  S  S  S  S  S  S SE  S  S  S  S  S  S  S
WIND SPD          3  5  8  9 10  6  4  4  5 11 13 14 13 12 14 12 12 12 13 14 14
CLOUDS           FW FW FW FW FW FW SC B1 SC B1 B1 B1 B1 B2 B1 OV B2 B2 B2 B2 B2
CLOUDS(%)         6  9  8 12 10 12 37 65 50 66 66 60 59 70 69 89 78 81 83 78 73
POP 12HR                      0           5          10          10          30
QPF 12HR                      0           0           0           0        0.12
RAIN SHWRS                                                        C  C  C  C  C
TSTMS                                                             C  C  C  C  C
LAL                     1     1     1     1     1     1     1     1     3     3
HAINES                  4     4     5     5     5     5     5     6     6     4
MIX HGT              4600  5700  2700   200  3100  4200  3600  1800  2800  3100
T WIND DIR             SE    SE    SE     S     S     S     S     S     S     S
T WIND SPD             12    13     8     5    19    21    27    24    21    26
SMOKE DISP             FR    GD    PR    PR    FR    GD    GD    PR    GD    GD


DATE          MON 05/09/16 TUE 05/10/16 WED 05/11/16 THU 05/12/16
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            60      88      59      93      62      89      62      86
TEMP          65 60 83 84 65 59 86 89 68 62 83 85 67 62 81 83
DEWPT         63 60 54 44 48 54 55 58 63 61 65 63 64 61 65 63
MAX/MIN RH
RH            94100 37 25 53 83 34 35 84 99 54 48 90 99 57 52
PWIND DIR           S      SW      SW      SW       S       S      SE      SE
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    B2 B1 B1 FW FW CL FW SC SC FW SC B1 SC FW SC SC
POP 12HR           40      20       5      20      20      30      20      20

$$

TXZ065-062200-
PAINT CREEK RAWS-COKE TX
31.91N 100.58W ELEV. 1854 FT
415 AM CDT FRI MAY 6 2016

DATE             FRI 05/06/16            SAT 05/07/16            SUN 05/08/16
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                      88          62          87          65          86
TEMP             57 71 82 87 85 73 67 64 62 73 82 87 84 74 70 67 65 74 82 86 83
DEWPT            49 51 49 48 49 52 50 52 51 53 52 51 52 54 56 59 59 60 54 55 54
MIN/MAX RH                   25          67          29          83          35
RH               74 49 32 26 29 47 54 65 67 49 35 29 33 50 62 77 83 62 39 35 37
WIND DIR         SE  S  S SE SE SE SE  S  S  S  S  S  S SE  S  S  S  S  S  S  S
WIND SPD          5 10 16 14 16 11 10 10 11 17 18 17 17 12 13 12 14 14 16 17 17
CLOUDS           FW FW FW FW FW SC B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2
CLOUDS(%)         6 11 15 19 21 39 55 67 41 58 59 61 63 61 61 68 56 68 80 73 71
POP 12HR                      0           5          20          20          30
QPF 12HR                      0           0        0.04        0.02        0.05
RAIN SHWRS                                S  S  S  S  S  S  S  S  C  C  C  C  C
TSTMS                                     S  S  S  S  S  S  S  S  C  C  C  C  C
LAL                     1     1     1     1     2     2     2     2     3     3
HAINES                  5     6     5     5     5     5     5     6     6     6
MIX HGT              5500  7100  3800   200  3800  3800  2500   800  2400  9900
T WIND DIR              S    SE    SE    SE     S     S    SE     S     S     S
T WIND SPD             16    23    14     8    23    24    19    21    19    28
SMOKE DISP             GD    VG    GD    PR    GD    GD    FR    PR    FR    EX


DATE          MON 05/09/16 TUE 05/10/16 WED 05/11/16 THU 05/12/16
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            61      85      59      91      63      90      62      87
TEMP          66 61 80 82 64 59 85 87 69 63 84 86 68 62 82 84
DEWPT         59 59 39 37 37 39 41 41 49 58 55 48 56 56 58 55
MAX/MIN RH
RH            78 92 23 20 37 46 21 20 50 85 36 27 68 83 45 37
PWIND DIR           S      SW      SW      SW       S      SW      SE      SE
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    B2 B1 FW CL CL CL CL CL CL CL FW FW FW FW SC FW
POP 12HR           50       5       5       5       5      10      10      20

$$

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.