622  
FOUS54 KCRP 302027  
PFWCRP  
 
FIRE WEATHER POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX  
327 PM CDT SUN APR 30 2017  
 
TXZ245-011015-  
ARANSAS NATIONAL WILDLIFE REFUGE RAWS-ARANSAS COUNTY TX  
28.30N 96.82W ELEV. 20 FT  
327 PM CDT SUN APR 30 2017  
 
DATE 04/30/17 MON 05/01/17 TUE 05/02/17 WED  
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 64 85 71 82 75  
TEMP 77 75 69 67 67 65 78 85 85 80 74 73 73 71 77 82 80 77 76 76 75 76  
DEWPT 45 47 51 52 54 57 59 57 57 59 62 64 65 65 66 67 69 71 72 73 73 73  
MAX/MIN RH 77 38 89 61 92  
RH 32 39 53 60 65 77 52 39 39 49 67 75 77 88 68 61 69 82 87 90 92 92  
WIND DIR N N SE SE SE S S S S SE SE SE SE SE SE SE SE SE SE SE SE S  
WIND SPD 10 4 8 6 6 8 8 10 10 9 9 10 9 8 11 12 12 12 12 11 9 9  
HEAT INDEX 84 86 82  
CLOUDS CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW SC SC B1 B1 B1 B2 B2  
CLOUDS(%) 3 0 0 0 0 0 0 0 0 0 6 8 10 17 23 28 41 55 61 67 73 78  
POP 12HR 0 0 0 10 30  
QPF 12HR 0 0 0 0 0.10  
RAIN SHWRS SC SC SC SC SC  
TSTMS SC  
LAL 1 1 1 1 1 1 1 1 1 1  
HAINES 6 5 5 5 5 6 6 4 3 3  
MIXING HGT 3600 400 4400 4000 900 700 3100 3400 1800 1500  
T WIND DIR S S S S SE SE SE SE SE SE  
T WIND SPD 11 10 13 13 17 14 19 23 20 16  
COAST FLOOD Y  
 
DATE 05/03 THU 05/04/17 FRI 05/05/17 SAT 05/06/17 SUN 05/07/17  
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 82 64 78 59 78 62 80 67 79  
TEMP 79 79 72 64 74 74 65 59 76 74 67 63 78 76 70 68 78 75  
DEWPT 74 73 65 61 54 53 53 52 50 51 53 54 55 57 58 59 59 62  
MIN/MAX RH 79 92 46 78 39 75 44 75 52  
RH 84 81 78 91 50 48 64 76 40 44 60 74 44 51 65 74 52 65  
PWIND DIR S NE N N N NE SE SE SE  
WIND CHAR <15 <15 15> <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B1 B1 SC FW CL CL CL CL CL CL FW FW FW FW SC  
POP 12HR 50 60 10 0 0 0 0 0 0  
RAIN SHWRS SC SC NM NM  
TSTMS SC SC NM NM  
 

 
 
TXZ231-011015-  
GEORGE WEST RAWS-LIVE OAK COUNTY TX  
28.37N 98.12W ELEV. 215 FT  
327 PM CDT SUN APR 30 2017  
 
DATE 04/30/17 MON 05/01/17 TUE 05/02/17 WED  
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 53 91 62 90 73  
TEMP 82 80 64 59 56 55 74 87 91 85 69 66 65 64 78 88 88 84 79 74 73 73  
DEWPT 36 38 40 43 47 50 53 49 49 50 55 61 63 63 62 62 65 67 70 72 72 72  
MAX/MIN RH 86 24 99 42 100  
RH 19 23 42 55 73 84 48 28 24 30 61 82 94 95 58 43 45 58 75 95100 97  
WIND DIR NW NW E SE S S S S S SE SE SE SE SE SE SE SE SE SE SE SE SE  
WIND SPD 10 5 3 3 4 4 9 10 9 10 11 9 6 4 9 11 13 13 11 9 5 4  
HEAT INDEX 91 89  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL FW FW SC SC SC SC SC B1 B1 B2 B2  
CLOUDS(%) 1 0 0 0 0 0 0 0 0 0 4 7 15 28 29 30 35 41 53 66 71 77  
POP 12HR 0 0 0 5 20  
QPF 12HR 0 0 0 0 0.02  
RAIN SHWRS IS IS IS IS SC  
TSTMS SC  
LAL 1 1 1 1 1 1 1 1 1 1  
HAINES 6 5 5 6 6 5 5 3 3 4  
MIXING HGT 3600 200 7000 8300 4000 300 5400 6000 2700 1900  
T WIND DIR E S S S SE SE SE SE SE SE  
T WIND SPD 6 5 16 13 11 8 17 23 19 10  
 
DATE 05/03 THU 05/04/17 FRI 05/05/17 SAT 05/06/17 SUN 05/07/17  
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 89 62 81 54 83 56 85 60 84  
TEMP 88 81 73 62 76 78 60 55 78 79 62 57 82 81 65 61 82 78  
DEWPT 72 72 63 58 48 47 48 47 45 46 50 51 51 52 55 57 56 56  
MIN/MAX RH 59 89 32 80 28 84 32 90 39  
RH 59 74 72 87 38 34 65 75 32 31 65 80 35 36 71 86 41 47  
PWIND DIR SE NE N NE N SE SE SE SE  
WIND CHAR <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B1 SC SC CL CL CL CL CL CL FW FW FW FW FW FW  
POP 12HR 40 50 5 0 0 0 0 0 0  
RAIN SHWRS SC SC SC SC  
TSTMS SC SC SC SC  
 

 
 
TXZ247-011015-  
MATAGORDA ISLAND RAWS-CALHOUN COUNTY TX  
28.12N 96.80W ELEV. 36 FT  
327 PM CDT SUN APR 30 2017  
 
DATE 04/30/17 MON 05/01/17 TUE 05/02/17 WED  
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 71 82 75 80 76  
TEMP 76 75 73 72 72 71 79 82 82 80 78 77 75 75 77 80 79 77 77 76 76 76  
DEWPT 46 50 53 55 57 59 60 60 61 61 64 65 66 67 67 68 69 71 73 73 74 74  
MAX/MIN RH 65 47 84 67 93  
RH 35 42 50 55 61 65 52 47 50 54 63 69 73 82 71 67 72 82 87 90 92 93  
WIND DIR N N SE SE SE S S S SE SE SE SE SE SE SE SE SE SE SE SE S S  
WIND SPD 10 4 9 8 8 9 9 10 10 10 11 12 11 9 12 12 13 13 13 12 11 11  
HEAT INDEX 84  
CLOUDS CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW SC SC B1 B1 B1 B2 B2  
CLOUDS(%) 3 0 0 0 0 0 0 0 0 0 7 8 11 18 23 28 42 55 59 64 71 78  
POP 12HR 0 0 0 10 30  
QPF 12HR 0 0 0 0 0.08  
RAIN SHWRS SC SC SC SC SC  
TSTMS SC  
LAL 1 1 1 1 1 1 1 1 1 1  
HAINES 6 5 5 5 5 5 5 4 3 3  
MIXING HGT 3600 1800 2300 2100 2100 2200 2300 2400 1800 1600  
T WIND DIR SE S S S SE SE SE SE SE SE  
T WIND SPD 11 13 14 13 20 19 21 24 24 20  
COAST FLOOD Y  
 
DATE 05/03 THU 05/04/17 FRI 05/05/17 SAT 05/06/17 SUN 05/07/17  
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 80 66 77 63 76 66 78 70 78  
TEMP 79 78 72 66 75 74 67 63 75 74 69 66 77 76 73 71 78 75  
DEWPT 74 74 66 62 55 54 54 53 50 52 54 55 55 57 60 60 60 63  
MIN/MAX RH 86 90 46 72 41 67 46 69 53  
RH 86 88 84 88 49 49 63 71 42 46 58 66 47 53 64 68 53 65  
PWIND DIR S NE N N N NE SE SE SE  
WIND CHAR <15 <15 15> <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B1 B1 SC FW CL CL CL CL CL CL FW FW FW FW SC  
POP 12HR 50 60 10 0 0 0 0 0 0  
RAIN SHWRS SC SC NM NM  
TSTMS SC SC NM NM  
 

 
 
TXZ234-011015-  
VICTORIA RAWS-VICTORIA COUNTY TX  
28.85N 96.92W ELEV. 23 FT  
327 PM CDT SUN APR 30 2017  
 
DATE 04/30/17 MON 05/01/17 TUE 05/02/17 WED  
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 56 88 62 86 72  
TEMP 78 75 63 60 58 57 75 86 88 81 67 65 64 65 77 85 84 79 75 72 72 73  
DEWPT 42 46 46 48 51 52 58 55 53 55 59 62 63 63 63 64 66 68 70 71 71 72  
MAX/MIN RH 86 30 100 49 99  
RH 28 35 55 66 76 84 55 34 30 41 75 89 96 92 61 49 54 69 83 94 99 95  
WIND DIR NW N SE SE S SW S S S S SE SE S SE SE SE SE SE SE SE SE SE  
WIND SPD 9 3 4 4 3 4 5 9 9 9 8 6 5 4 9 12 12 11 10 8 5 5  
HEAT INDEX 88 86  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW SC SC B1 B1 B2 B2 B2  
CLOUDS(%) 2 0 0 0 0 0 0 0 0 0 2 7 10 16 22 28 41 54 64 74 76 78  
POP 12HR 0 0 0 10 30  
QPF 12HR 0 0 0 0 0.34  
RAIN SHWRS SC SC SC SC SC  
TSTMS SC  
LAL 1 1 1 1 1 1 1 1 1 1  
HAINES 6 5 5 5 5 6 6 5 3 3  
MIXING HGT 3400 100 5700 6200 600 200 3900 4300 2100 1700  
T WIND DIR S S S S SE SE SE SE SE SE  
T WIND SPD 5 4 13 13 6 5 16 21 17 11  
 
DATE 05/03 THU 05/04/17 FRI 05/05/17 SAT 05/06/17 SUN 05/07/17  
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 84 61 78 53 80 55 82 60 80  
TEMP 84 81 67 61 74 74 58 54 77 74 59 56 80 77 64 61 80 75  
DEWPT 74 71 63 58 52 51 49 48 49 51 51 52 52 55 56 57 58 60  
MIN/MAX RH 69 95 42 85 36 91 38 90 46  
RH 72 72 88 90 46 45 73 79 38 44 73 87 39 46 77 86 47 59  
PWIND DIR S NE N N N E SE SE SE  
WIND CHAR <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B1 B1 SC FW CL CL CL CL CL CL FW FW FW FW SC  
POP 12HR 50 60 5 0 0 0 0 0 0  
RAIN SHWRS SC SC NM NM  
TSTMS SC SC NM NM  
 

 
 
TXZ241-011015-  
ALICE INTERNATIONAL AIRPORT-JIM WELLS COUNTY TX  
27.74N 98.03W ELEV. 177 FT  
327 PM CDT SUN APR 30 2017  
 
DATE 04/30/17 MON 05/01/17 TUE 05/02/17 WED  
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 54 91 63 90 74  
TEMP 82 80 65 60 57 55 74 87 91 83 70 67 65 65 79 88 88 83 79 75 74 74  
DEWPT 35 36 40 47 50 52 55 51 50 51 57 62 63 63 63 63 66 69 71 72 73 73  
MAX/MIN RH 91 25 97 44 100  
RH 19 21 39 63 77 89 52 29 26 33 65 84 92 93 57 44 49 64 78 92100 96  
WIND DIR NW N E S S S S S SE SE SE SE SE SE SE SE SE SE SE SE SE S  
WIND SPD 10 6 4 3 4 2 8 10 10 11 9 6 5 4 9 12 13 13 11 9 6 6  
HEAT INDEX 92 90  
CLOUDS CL CL CL CL CL CL CL CL CL CL FW FW FW SC SC SC SC SC B1 B1 B1 B2  
CLOUDS(%) 1 0 0 0 0 0 0 0 0 0 6 9 22 31 30 30 38 47 56 66 68 71  
POP 12HR 0 0 0 5 20  
QPF 12HR 0 0 0 0 0.02  
RAIN SHWRS IS IS IS IS SC  
TSTMS SC  
LAL 1 1 1 1 1 1 1 1 1 1  
HAINES 6 4 5 5 5 5 5 3 4 4  
MIXING HGT 3600 100 6200 7200 2400 200 5700 5500 2400 1700  
T WIND DIR SE S S S SE SE SE SE SE SE  
T WIND SPD 6 4 13 13 9 6 17 25 19 12  
 
DATE 05/03 THU 05/04/17 FRI 05/05/17 SAT 05/06/17 SUN 05/07/17  
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 90 63 82 55 84 57 86 61 84  
TEMP 89 83 74 63 78 78 61 56 80 80 62 58 83 81 66 62 82 78  
DEWPT 72 72 65 59 49 48 50 49 46 47 51 52 52 52 56 57 56 57  
MIN/MAX RH 58 87 32 83 27 86 32 87 40  
RH 58 71 73 85 37 34 67 77 30 31 66 82 34 38 69 84 41 49  
PWIND DIR SE NE N NE N SE SE SE SE  
WIND CHAR <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B2 B2 B1 B1 SC FW CL CL CL CL CL FW FW FW FW FW FW  
POP 12HR 30 50 5 0 0 0 0 0 0  
RAIN SHWRS SC SC SC SC  
TSTMS SC SC SC SC  
 

 
 
TXZ229-011015-  
LA SALLE COUNTY AIRPORT-LA SALLE COUNTY TX  
28.46N 99.22W ELEV. 476 FT  
327 PM CDT SUN APR 30 2017  
 
DATE 04/30/17 MON 05/01/17 TUE 05/02/17 WED  
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 53 93 62 93 73  
TEMP 81 81 67 62 56 54 72 85 92 91 77 69 65 63 77 87 92 90 83 76 73 73  
DEWPT 32 32 33 35 40 43 48 46 43 45 49 53 56 59 58 58 59 61 65 69 71 71  
MAX/MIN RH 67 18 87 34 96  
RH 17 17 28 37 56 66 43 26 19 21 38 55 74 85 52 37 34 38 55 81 95 92  
WIND DIR NW NW E SE S SE S S S S SE SE SE SE SE SE SE SE SE SE SE SE  
WIND SPD 11 5 4 4 3 3 8 11 10 9 10 11 8 4 9 11 11 11 10 9 6 6  
HEAT INDEX 81 90  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL CL SC FW FW FW FW SC SC B1 B2  
CLOUDS(%) 1 0 0 0 0 0 0 0 0 0 1 0 2 31 24 17 17 17 26 36 56 76  
POP 12HR 0 0 0 0 10  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS SC  
TSTMS SC  
LAL 1 1 1 1 1 1 1 1 1 1  
HAINES 6 5 5 6 6 5 5 3 3 4  
MIXING HGT 4300 100 7200 8700 5000 300 6000 7600 4400 1800  
T WIND DIR E SE S S SE SE SE SE SE SE  
T WIND SPD 5 4 16 14 13 9 16 20 18 12  
 
DATE 05/03 THU 05/04/17 FRI 05/05/17 SAT 05/06/17 SUN 05/07/17  
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 91 62 82 56 86 57 88 62 86  
TEMP 85 86 73 62 77 80 64 56 80 84 66 58 82 86 69 62 81 84  
DEWPT 70 67 62 55 44 40 44 44 42 41 45 48 47 47 52 55 52 52  
MIN/MAX RH 53 81 23 65 21 71 24 78 31  
RH 59 54 69 78 31 24 48 63 26 22 47 70 30 26 56 77 37 33  
PWIND DIR SE N N NE NE E SE SE SE  
WIND CHAR <15 <15 <15 <15 <15 <15 <15 <15 <15  
AVG CLOUDS B2 B1 B1 SC SC FW CL CL CL CL CL CL FW FW FW FW FW FW  
POP 12HR 30 40 5 0 0 0 0 0 0  
RAIN SHWRS SC SC SC SC  
TSTMS SC SC SC SC  
 

 
 
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 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...  
IS.............ISOLATED  
SC.............SCATTERED  
NM.............NUMEROUS  
O..............OCCASIONAL  
S..............SLIGHT CHANCE  
C..............CHANCE  
L..............LIKELY  
WD.............WIDESPREAD  
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  
HAINES (CAT)........................HAINES INDEX  
FREE WIND DIR (8 POINT COMPASS).....FREE WIND LEVEL DIRECTION  
FREE WIND SPD (MPH).................FREE WIND LEVEL SPEED  
MIXING HGT (FEET AGL)...............MIXING HEIGHT  
T WIND DIR (8 POINT COMPASS)........TRANSPORT WIND DIRECTION  
T WIND SPD (MPH)....................TRANSPORT WIND SPEED  
SMOKE DISP (CAT(KT-FT)).............SMOKE DISPERSION CATEGORY  
EXAMPLE: PR = POOR; FR = FAIR; GD = GOOD; VG = VERY GOOD; EX = EXCELLENT  
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  
 
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