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 33 34 35 36 37 38 39
000
FOUS54 KSJT 312352 AAA
PFWSJT

FIRE WEATHER POINT FORECAST MATRICES...UPDATED
NATIONAL WEATHER SERVICE SAN ANGELO TX
652 PM CDT MON AUG 31 2015

TXZ076-011015-
BARNHART RAWS-CROCKETT TX
30.99N 101.16W ELEV. 2562 FT
652 PM CDT MON AUG 31 2015

DATE           08/31/15      TUE 09/01/15            WED 09/02/15            THU
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                      68          92          69          92          70
TEMP             87 79 73 70 68 77 87 92 88 80 74 71 69 78 88 92 88 81 75 72 70
DEWPT            55 58 60 64 65 65 62 59 56 59 62 66 64 66 63 61 58 59 60 63 65
MAX/MIN RH                   92          32          87          34          84
RH               34 50 66 82 92 66 43 33 34 49 66 84 84 67 44 36 36 48 60 73 84
WIND DIR          S  S  S  S  S  S  S  S SE  S  S  S  S  S  S  S  S SE SE  S  S
WIND SPD          9  6  8  8  9 10 10  9  9 10  6  6  6 10 10  9  9  9  8  6  5
CLOUDS           SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC
CLOUDS(%)        26 15  9 12 16 18 21 18 15 14 13 18 22 18 13 15 16 16 33 33 37
POP 12HR                      0           5           5           5           0
QPF 12HR                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
HAINES                  5     5     5     5     5     4     4     5     5     3
MIX HGT              6300   800  7600  9300  5400   700  5600  9200  5800   600
T WIND DIR              S     S     S     S     S     S     S     S     S     S
T WIND SPD             11    12    16    11    12    12    13     9    13    11
SMOKE DISP             FR    PR    GD    GD    FR    PR    GD    GD    FR    PR


DATE           09/03 FRI 09/04/15 SAT 09/05/15 SUN 09/06/15 MON 09/07/15
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      91      69      90      70      92      69      92
TEMP          89 89 74 69 87 87 74 69 86 86 74 70 88 88 74 69 88 89
DEWPT         62 57 60 66 63 58 63 67 64 61 65 66 63 59 61 66 63 59
MIN/MAX RH
RH            41 34 62 91 45 38 69 93 48 43 73 87 43 38 64 90 44 37
PWIND DIR           S       S       S      SE       S       S       S       S       S
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    SC FW SC FW SC SC SC SC B1 SC SC SC SC SC SC SC SC SC
POP 12HR            0       5       5       5      10       5      10       5      10

$$

TXZ139-011015-
COLEMAN RAWS-COLEMAN TX
31.51N  99.66W ELEV. 1452 FT
652 PM CDT MON AUG 31 2015

DATE           08/31/15      TUE 09/01/15            WED 09/02/15            THU
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                      69          94          70          94          71
TEMP             91 81 77 72 69 79 89 94 91 81 77 73 70 80 90 94 91 82 78 74 71
DEWPT            57 61 64 66 66 67 63 61 60 61 62 64 65 67 62 62 61 62 62 64 66
MAX/MIN RH                   90          34          84          35          84
RH               32 51 65 81 90 67 42 34 35 51 60 73 84 65 40 35 37 51 58 71 84
WIND DIR         SE SE SE  S  S  S SE SE SE SE SE  S  S  S  S SE SE SE  S SE SE
WIND SPD          8  6  5  6  4  6  8  6 10  9  8  5  4  8  5  6  9  8  6  4  3
CLOUDS           SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC
CLOUDS(%)        31 20 12 16 21 22 24 22 20 18 16 20 23 20 17 19 20 20 27 27 34
POP 12HR                      5           5           5           5           5
QPF 12HR                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
HAINES                  5     5     5     5     5     4     4     5     5     4
MIX HGT              6100   800  9100 10400  6200   800  8700 10700  7200   700
T WIND DIR              S     S     S    SE    SE     S     S    SE     S     S
T WIND SPD             11     8    10    10    11    10     9     6    12    10
SMOKE DISP             GD    PR    GD    GD    GD    PR    FR    GD    GD    PR


DATE           09/03 FRI 09/04/15 SAT 09/05/15 SUN 09/06/15 MON 09/07/15
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      71      94      72      93      72      95      73      94
TEMP          90 91 78 71 90 91 79 72 89 90 78 72 91 92 80 73 90 92
DEWPT         64 60 65 68 65 61 66 69 66 63 67 68 64 60 65 67 63 59
MIN/MAX RH
RH            42 36 63 90 44 37 65 90 46 40 68 87 41 34 61 82 41 33
PWIND DIR          SE      SE      SE      SE       S       S       S       S       S
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    SC FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR            5       5       5       5       5       5       5       5      10

$$

TXZ155-011015-
COLORADO BEND RAWS-SAN SABA TX
31.05N  98.50W ELEV. 1259 FT
652 PM CDT MON AUG 31 2015

DATE           08/31/15      TUE 09/01/15            WED 09/02/15            THU
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                      69          92          70          91          71
TEMP             90 80 75 72 69 79 89 89 90 81 75 72 70 79 88 88 89 81 76 73 71
DEWPT            59 63 66 68 68 68 65 63 64 65 68 69 68 68 66 64 63 65 67 68 69
MAX/MIN RH                   97          39          94          40          93
RH               35 56 73 87 97 70 46 42 43 59 79 88 94 69 49 46 42 58 75 84 93
WIND DIR         SE SE  S  S  S  S  S SE SE  S SE SE SE  S SE SE SE SE SE SE SE
WIND SPD          6  5  6  3  3  5  6  8  9  9  3  2  1  4  5  8  8  5  2  1  1
CLOUDS           SC FW FW SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC
CLOUDS(%)        39 22 16 28 40 42 44 38 31 26 21 32 44 38 31 29 26 26 28 28 37
POP 12HR                     10          10           5           5           5
QPF 12HR                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
HAINES                  5     5     5     5     5     4     4     4     4     3
MIX HGT              5900   800  7600 10100  5900  1000  6600  9300  4400   800
T WIND DIR              S     S     S     S     S     S     S     S     S     S
T WIND SPD             13     8    10    11    12     8    11    10    13     6
SMOKE DISP             GD    PR    GD    GD    GD    PR    FR    GD    FR    PR


DATE           09/03 FRI 09/04/15 SAT 09/05/15 SUN 09/06/15 MON 09/07/15
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      71      91      73      91      72      94      73      94
TEMP          89 90 76 71 88 89 77 73 88 89 77 72 91 92 78 73 91 92
DEWPT         65 64 68 69 66 64 69 70 67 65 69 69 65 63 68 68 63 61
MIN/MAX RH
RH            46 42 76 93 48 44 75 91 49 45 76 90 42 38 71 85 40 36
PWIND DIR          SE      SE      SE      SE      SE       S       S       S       S
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    SC SC SC SC SC SC SC SC B1 SC SC SC B1 SC SC SC SC SC
POP 12HR            5       5       5       5      10       5       5       5       5

$$

TXZ128-011015-
HAMBY RAWS-CALLAHAN TX
32.50N  99.62W ELEV. 1900 FT
652 PM CDT MON AUG 31 2015

DATE           08/31/15      TUE 09/01/15            WED 09/02/15            THU
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                      70          94          71          94          72
TEMP             90 80 76 73 70 79 91 94 89 80 76 74 71 80 91 94 89 81 77 75 72
DEWPT            57 61 62 63 64 66 63 62 59 61 62 64 64 66 65 61 60 60 61 63 65
MAX/MIN RH                   82          34          79          34          79
RH               33 52 63 72 82 64 40 35 37 52 62 71 79 62 42 34 38 49 58 66 79
WIND DIR         SE SE  S  S  S  S  S SE SE  S  S  S  S  S  S SE SE SE SE  S  S
WIND SPD         10  8  8 10  8 10  9  9 10 10  9  6  8  8  8  8  9  9  8  6  6
CLOUDS           FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC
CLOUDS(%)        25 18 11 12 13 17 22 19 17 16 14 16 18 18 17 17 17 17 24 24 28
POP 12HR                      0           5           5           0           0
QPF 12HR                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
HAINES                  5     5     5     5     5     5     4     5     5     4
MIX HGT              5300   800  9700 10100  5500   800  9200 10200  7000   700
T WIND DIR              S     S     S     S     S     S     S    SE     S     S
T WIND SPD             13    12    12    11    14    13    10     6    14    12
SMOKE DISP             GD    PR    GD    GD    GD    PR    GD    GD    GD    PR


DATE           09/03 FRI 09/04/15 SAT 09/05/15 SUN 09/06/15 MON 09/07/15
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      72      94      73      93      73      95      74      95
TEMP          91 89 77 72 91 90 78 73 90 89 78 73 92 91 79 74 92 91
DEWPT         63 60 64 66 64 61 65 67 65 62 65 67 65 61 63 66 64 61
MIN/MAX RH
RH            40 38 64 81 41 38 64 81 44 41 64 81 41 37 58 76 40 37
PWIND DIR           S       S       S      SE       S       S       S       S       S
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    SC FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR            5       5       0       5      10       5       5       5      10

$$

TXZ170-011015-
MASON RAWS-MASON TX
30.74N  99.19W ELEV. 1463 FT
652 PM CDT MON AUG 31 2015

DATE           08/31/15      TUE 09/01/15            WED 09/02/15            THU
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                      69          93          70          91          71
TEMP             90 81 74 72 69 80 89 92 89 81 76 73 70 80 88 91 88 81 76 74 71
DEWPT            58 62 65 68 67 68 64 62 63 64 66 67 67 67 64 62 62 63 65 66 67
MAX/MIN RH                   95          37          90          38          87
RH               35 54 73 89 95 67 44 37 42 56 73 81 90 65 46 38 42 54 69 77 87
WIND DIR         SE SE  S  S  S  S  S SE SE  S SE  S  S  S SE SE SE SE  S SE SE
WIND SPD          6  5  5  3  3  5  6  8  9  9  5  3  2  5  5  8  8  5  3  2  2
CLOUDS           SC FW FW SC SC SC SC SC SC FW FW SC SC SC FW FW FW FW SC SC SC
CLOUDS(%)        37 21 15 28 41 41 41 34 28 24 20 34 48 36 25 25 24 24 30 30 41
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                  5     5     5     5     5     4     4     4     4     3
MIX HGT              6300   700  7500 10500  6400   900  7400 10200  5400   700
T WIND DIR              S     S     S    SE    SE     S     S     S     S     S
T WIND SPD             11     9    10     9    12     9    11     9    12     9
SMOKE DISP             GD    PR    GD    GD    GD    PR    FR    GD    GD    PR


DATE           09/03 FRI 09/04/15 SAT 09/05/15 SUN 09/06/15 MON 09/07/15
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      70      92      71      92      71      94      71      94
TEMP          89 89 76 70 88 89 76 71 89 89 76 71 90 91 77 71 90 91
DEWPT         65 63 67 68 66 63 68 69 67 65 68 69 64 62 68 68 63 61
MIN/MAX RH
RH            46 42 75 92 48 42 76 93 49 45 76 93 42 39 75 90 41 37
PWIND DIR          SE      SE      SE      SE      SE       S       S       S       S
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    SC SC SC FW SC SC SC SC B1 SC SC SC B1 SC SC SC SC SC
POP 12HR            5       5       5       5      10       5       5       5       5

$$

TXZ065-011015-
PAINT CREEK RAWS-COKE TX
31.91N 100.58W ELEV. 1854 FT
652 PM CDT MON AUG 31 2015

DATE           08/31/15      TUE 09/01/15            WED 09/02/15            THU
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                      68          95          69          94          69
TEMP             89 79 75 71 68 78 90 95 90 79 76 72 69 78 89 94 89 79 75 72 69
DEWPT            54 59 61 63 63 65 62 60 58 58 61 63 64 66 62 61 58 59 60 62 64
MAX/MIN RH                   84          31          84          33          85
RH               30 50 61 74 84 64 39 32 34 49 60 73 84 66 41 34 35 50 59 71 85
WIND DIR         SE SE  S  S  S  S  S SE SE SE SE  S SE  S  S SE SE SE SE SE SE
WIND SPD         10  8  9  6  6  9  9  9 10 10  8  6  5  8  9  8  9  9  9  5  4
CLOUDS           FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC
CLOUDS(%)        25 15 12 13 13 16 21 18 15 14 12 15 19 17 15 17 18 18 29 29 33
POP 12HR                      0           5           5           0           0
QPF 12HR                      0           0           0           0           0
LAL                     1     1     1     1     1     1     1     1     1     1
HAINES                  5     5     5     5     5     5     5     5     5     5
MIX HGT              7000   800  9800 10700  7000   700  8300 10200  7100   700
T WIND DIR             SE     S     S     S     S     S     S    SE    SE     S
T WIND SPD             11     9    12    10    12    10    10     6    13    10
SMOKE DISP             GD    PR    GD    GD    GD    PR    GD    GD    GD    PR


DATE           09/03 FRI 09/04/15 SAT 09/05/15 SUN 09/06/15 MON 09/07/15
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            95      71      94      72      93      72      95      72      94
TEMP          90 90 77 71 89 90 78 72 89 89 77 72 91 90 78 72 90 91
DEWPT         63 58 61 65 64 59 64 67 65 61 65 66 65 60 62 65 63 60
MIN/MAX RH
RH            41 34 57 80 43 36 63 84 46 40 67 82 42 36 58 79 41 35
PWIND DIR          SE       S       S      SE       S       S       S       S       S
WIND CHAR         <15     <15     <15     <15     <15     <15     <15     <15     <15
AVG CLOUDS    SC FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR            0       0       5       5      10      10       5       5      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 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.