633  
FOUS54 KSJT 231002  
PFWSJT  
 
FIRE WEATHER POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE SAN ANGELO TX  
402 AM CST THU NOV 23 2017  
 
TXZ076-232215-  
BARNHART RAWS-CROCKETT TX  
30.99N 101.16W ELEV. 2562 FT  
402 AM CST THU NOV 23 2017  
 
DATE THU 11/23/17 FRI 11/24/17 SAT 11/25/17  
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 72 41 77 46 73  
TEMP 36 45 65 72 63 51 47 42 41 53 70 77 65 56 53 48 46 55 68 73 63  
DEWPT 24 27 29 31 32 33 34 34 33 37 35 35 36 38 39 40 38 41 40 40 40  
MIN/MAX RH 22 76 22 76 30  
RH 61 49 26 22 31 50 60 73 73 54 27 22 34 51 59 74 73 59 36 30 43  
WIND DIR SW SW W NW NW W SW SW SW SW SW S S S SW W NW N N N N  
WIND SPD 3 3 5 3 3 3 3 3 3 8 10 10 8 9 9 9 8 10 12 10 8  
WIND GUST  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL FW CL CL CL CL CL CL CL FW  
CLOUDS(%) 1 1 1 0 2 0 1 0 2 0 3 1 7 1 4 1 2 1 4 1 6  
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 5 5 5 5 5 5 5 4  
MIX HGT 2400 3300 1400 200 2500 3400 1600 300 2200 3000  
T WIND DIR SW NW SW SW SW SW S SW N N  
T WIND SPD 4 4 3 6 10 14 12 10 21 17  
SMOKE DISP PR PR PR PR PR FR PR PR FR FR  
 
DATE SUN 11/26/17 MON 11/27/17 TUE 11/28/17 WED 11/29/17  
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 41 72 47 75 50 70 42 62  
TEMP 47 41 66 62 49 47 69 66 55 50 65 60 46 42 58 51  
DEWPT 39 37 41 41 46 47 51 50 50 49 44 41 38 36 20 22  
MAX/MIN RH 89 33 100 43 96 38 79 20  
RH 74 85 40 46 89 100 53 56 83 96 46 49 73 79 23 32  
PWIND DIR NE S S S S SE SE NW  
WIND CHAR <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS CL CL CL CL CL CL CL CL CL FW FW FW FW FW SC FW  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
 
TXZ139-232215-  
COLEMAN RAWS-COLEMAN TX  
31.51N 99.66W ELEV. 1452 FT  
402 AM CST THU NOV 23 2017  
 
DATE THU 11/23/17 FRI 11/24/17 SAT 11/25/17  
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 72 44 79 48 73  
TEMP 38 43 64 71 64 55 51 46 45 55 72 79 69 58 55 50 48 55 68 73 64  
DEWPT 26 28 29 31 34 35 36 36 37 39 39 36 40 39 40 40 41 43 43 43 43  
MIN/MAX RH 23 79 21 77 34  
RH 62 55 27 23 32 47 56 68 73 55 30 21 35 49 57 68 77 64 40 34 46  
WIND DIR W W W W S S S SW SW SW SW S S S SW W NW N N N N  
WIND SPD 3 3 5 3 2 3 3 3 3 8 10 9 8 9 10 8 5 9 11 10 9  
WIND GUST  
CLOUDS CL FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL  
CLOUDS(%) 3 7 1 1 1 0 2 1 1 0 4 1 5 2 5 2 4 1 3 2 5  
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 5 5 5 5 5 5 4  
MIX HGT 2400 3300 1400 200 2500 3400 1500 200 2100 2800  
T WIND DIR W W S SW SW SW SW W N NE  
T WIND SPD 6 4 4 4 9 13 8 5 19 16  
SMOKE DISP PR PR PR PR PR FR PR PR PR FR  
 
DATE SUN 11/26/17 MON 11/27/17 TUE 11/28/17 WED 11/29/17  
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 43 72 50 78 54 71 46 62  
TEMP 50 43 65 65 54 50 72 71 59 54 67 65 52 46 57 52  
DEWPT 41 40 42 43 46 48 54 53 53 52 49 44 40 38 25 28  
MAX/MIN RH 93 35 93 43 93 42 73 25  
RH 71 89 43 45 74 93 53 53 80 93 52 46 63 73 29 39  
PWIND DIR NE SE S S S E S NW  
WIND CHAR <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS CL CL CL CL CL CL CL CL CL FW FW CL FW FW FW FW  
POP 12HR 0 0 0 0 0 5 5 5  
 

 
 
TXZ155-232215-  
COLORADO BEND RAWS-SAN SABA TX  
31.05N 98.50W ELEV. 1259 FT  
402 AM CST THU NOV 23 2017  
 
DATE THU 11/23/17 FRI 11/24/17 SAT 11/25/17  
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 70 43 78 47 76  
TEMP 37 45 62 69 61 54 50 46 43 55 73 77 69 60 53 50 47 56 70 76 67  
DEWPT 24 26 28 30 31 32 33 34 35 39 37 36 39 39 39 41 40 43 43 42 43  
MIN/MAX RH 22 73 22 77 30  
RH 59 47 27 23 32 43 52 63 73 55 27 23 33 46 59 71 76 62 38 30 42  
WIND DIR W W W W SE S S SW SW SW SW S S S S SW SW NW N N NE  
WIND SPD 2 2 3 3 2 2 3 3 3 5 8 8 6 6 6 4 3 5 8 8 6  
WIND GUST  
CLOUDS CL CL CL CL CL CL CL CL CL CL FW CL FW CL FW CL CL CL CL CL CL  
CLOUDS(%) 3 3 1 1 3 0 1 1 2 0 6 5 6 3 7 3 5 2 3 1 5  
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 5 5 5 5 5 5 6 5  
MIX HGT 2400 3300 1400 100 2400 3300 1400 200 1900 2600  
T WIND DIR W W S SW SW S S SW NW N  
T WIND SPD 4 4 4 5 9 12 10 6 9 13  
SMOKE DISP PR PR PR PR PR FR PR PR PR PR  
 
DATE SUN 11/26/17 MON 11/27/17 TUE 11/28/17 WED 11/29/17  
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 43 73 49 76 54 74 46 63  
TEMP 51 43 67 66 53 49 70 69 59 54 71 67 54 46 59 54  
DEWPT 42 40 43 43 45 47 55 53 52 54 52 47 42 40 36 27  
MAX/MIN RH 93 34 93 46 100 43 79 31  
RH 71 89 42 43 74 93 59 57 78 100 51 49 64 79 42 35  
PWIND DIR N SE S S S SW SE NW  
WIND CHAR <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS CL CL CL CL CL CL FW FW CL FW FW FW FW SC SC SC  
POP 12HR 0 0 0 0 0 5 10 10  
 

 
 
TXZ128-232215-  
HAMBY RAWS-CALLAHAN TX  
32.50N 99.62W ELEV. 1900 FT  
402 AM CST THU NOV 23 2017  
 
DATE THU 11/23/17 FRI 11/24/17 SAT 11/25/17  
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 71 46 79 48 69  
TEMP 39 47 64 70 64 54 51 48 47 57 73 78 68 61 57 51 48 53 63 69 62  
DEWPT 27 30 32 35 37 37 37 37 37 40 40 39 39 40 40 41 41 43 42 43 41  
MIN/MAX RH 26 71 24 77 39  
RH 62 51 30 27 37 52 59 65 68 53 30 25 34 46 53 68 77 69 46 39 46  
WIND DIR SW SW W W S S S S SW SW SW S S S SW W NW N N NE NE  
WIND SPD 4 4 5 3 3 3 4 4 4 9 10 10 8 8 9 9 10 11 12 10 6  
WIND GUST  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW CL FW CL CL FW CL  
CLOUDS(%) 2 2 1 1 1 1 2 1 3 2 5 2 9 6 8 1 6 2 5 7 5  
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 5 5 5 5 5 5 5 5  
MIX HGT 2300 3200 1400 200 2500 3400 1600 300 2100 2800  
T WIND DIR SW W S SW SW SW SW W N NE  
T WIND SPD 8 4 6 8 10 17 12 12 23 16  
SMOKE DISP PR PR PR PR PR GD PR PR PR FR  
 
DATE SUN 11/26/17 MON 11/27/17 TUE 11/28/17 WED 11/29/17  
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 41 71 50 76 52 69 43 60  
TEMP 47 41 63 63 53 50 68 68 59 52 65 63 50 43 55 52  
DEWPT 39 37 38 41 43 47 52 51 51 46 44 40 38 36 23 28  
MAX/MIN RH 89 32 89 43 80 37 76 27  
RH 74 85 39 44 69 89 57 54 75 80 46 43 63 76 29 39  
PWIND DIR NE S S S SW NW S NW  
WIND CHAR <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS CL CL CL CL CL CL CL CL CL FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0 0 5 5  
 

 
 
TXZ170-232215-  
MASON RAWS-MASON TX  
30.74N 99.19W ELEV. 1463 FT  
402 AM CST THU NOV 23 2017  
 
DATE THU 11/23/17 FRI 11/24/17 SAT 11/25/17  
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 71 42 77 46 75  
TEMP 34 43 64 71 63 53 48 44 42 54 71 76 67 56 52 48 46 56 70 75 66  
DEWPT 24 25 26 29 31 32 33 34 35 38 37 34 38 39 40 40 40 42 42 41 42  
MIN/MAX RH 20 79 22 79 29  
RH 66 49 23 21 30 44 56 68 76 54 29 22 34 53 63 74 79 59 36 29 42  
WIND DIR W W W W SE SE SW W SW SW SW SW S S S SW W NW N N NE  
WIND SPD 3 3 3 3 2 2 3 3 3 5 8 8 8 8 8 5 3 5 8 9 8  
WIND GUST  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW CL CL CL CL CL CL  
CLOUDS(%) 3 1 0 0 1 0 1 0 2 0 3 1 4 2 6 1 4 1 3 1 4  
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 5 5 5 5 5 5 5 5  
MIX HGT 2500 3400 1400 100 2400 3300 1400 200 1900 2600  
T WIND DIR W NW S SW SW SW S SW NW N  
T WIND SPD 5 5 4 6 10 12 9 8 12 14  
SMOKE DISP PR PR PR PR PR PR PR PR PR FR  
 
DATE SUN 11/26/17 MON 11/27/17 TUE 11/28/17 WED 11/29/17  
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 43 72 48 75 52 72 45 62  
TEMP 51 43 67 65 52 49 71 69 57 52 68 64 52 45 58 55  
DEWPT 42 40 44 44 46 46 54 52 52 52 51 45 42 39 34 29  
MAX/MIN RH 89 37 93 46 100 42 82 32  
RH 71 89 43 46 80 89 55 55 83 100 54 50 69 79 40 37  
PWIND DIR N SE S S S S SE NW  
WIND CHAR <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS CL CL CL CL CL CL CL CL CL FW FW FW FW SC SC FW  
POP 12HR 0 0 0 0 5 5 5 10  
 

 
 
TXZ065-232215-  
PAINT CREEK RAWS-COKE TX  
31.91N 100.58W ELEV. 1854 FT  
402 AM CST THU NOV 23 2017  
 
DATE THU 11/23/17 FRI 11/24/17 SAT 11/25/17  
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 72 44 79 49 72  
TEMP 39 45 62 71 64 55 50 47 45 54 72 79 70 61 57 52 49 55 66 72 64  
DEWPT 26 29 32 34 36 36 37 36 36 39 39 38 39 39 40 41 41 42 42 44 41  
MIN/MAX RH 25 76 23 74 35  
RH 59 53 32 26 35 49 61 65 70 57 30 23 32 44 53 66 74 61 42 37 43  
WIND DIR W W W W E S S SW SW SW SW S S S SW W NW N N NE NE  
WIND SPD 3 3 4 3 2 3 3 3 4 8 10 9 8 9 9 10 10 11 11 10 8  
WIND GUST  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL FW CL CL CL CL CL CL CL FW  
CLOUDS(%) 1 1 1 1 1 1 2 1 2 3 5 3 10 3 5 1 4 1 3 5 8  
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 5 5 5 5 5 5 5 4  
MIX HGT 2300 3200 1300 200 2500 3400 1600 300 2300 3100  
T WIND DIR W W SW SW SW SW SW NW N N  
T WIND SPD 5 3 3 5 8 14 10 9 21 14  
SMOKE DISP PR PR PR PR PR FR PR PR PR FR  
 
DATE SUN 11/26/17 MON 11/27/17 TUE 11/28/17 WED 11/29/17  
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 71 49 77 52 70 41 61  
TEMP 49 42 64 64 52 49 70 69 57 52 65 62 49 41 55 53  
DEWPT 40 38 42 44 45 48 52 50 52 49 45 40 37 36 23 27  
MAX/MIN RH 89 36 96 40 89 38 82 24  
RH 71 86 45 48 77 96 53 51 83 89 48 44 63 82 29 36  
PWIND DIR NE S S S S E S NW  
WIND CHAR <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS CL CL CL CL CL CL CL CL CL CL 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 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  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TX Page Main Text Page