909  
FNUS54 KHGX 200909  
FWFHGX  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS  
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
409 AM CDT SAT JUL 20 2019  
   
DISCUSSION
 
 
SCATTERED SHOWERS CAN BE EXPECTED TODAY AS SLIGHTLY DEEPER  
MOISTURE RETURNS TO THE REGION. RAIN CHANCES WILL REMAIN HIGH  
THROUGH EARLY NEXT WEEK AS A FRONT MOVES INTO TEXAS TUESDAY INTO  
WEDNESDAY.  
 
TXZ163-164-177>179-210415-  
HOUSTON-POLK-SAN JACINTO-TRINITY-WALKER-  
INCLUDING THE CITIES OF COLDSPRING, CORRIGAN, CROCKETT, GROVETON,  
HUNTSVILLE, LIVINGSTON, SHEPHERD, AND TRINITY  
409 AM CDT SAT JUL 20 2019  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (PCT) 10 0 10  
TEMP (24H TREND) 94 (0) 76 (0) 93  
RH (24H TREND) 55 (+7) 97 (-1) 55  
20 FT WIND (MPH) S 7 S 4 LGT/VAR  
MAX/MIN MIX HGT(M-AGL) 1814 129 1858  
MAX/MIN MIX HGT(FT-AGL) 5951 423 6095  
TRANSPORT WND (KTS) S 9 S 11 S 7  
TRANSPORT WND (M/S) S 5 S 6 S 4  
VENT RATE (M2/S) 8415 731 6703  
CATEGORY DAY 4 3  
SUNSHINE HOURS 9 7  
LIGHTNING ACTIVITY LVL 1 1 1  
 
REMARKS...NONE.  
 
FOG POTENTIAL (FIRST 24 HOURS)...LOW  
 

 
 
TXZ176-195>198-210415-  
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-  
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,  
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE  
409 AM CDT SAT JUL 20 2019  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (PCT) 0 0 10  
TEMP (24H TREND) 96 (0) 76 (-1) 95  
RH (24H TREND) 50 (+5) 97 (+1) 50  
20 FT WIND (MPH) S 10 S 5 S 4  
MAX/MIN MIX HGT(M-AGL) 2027 129 2160  
MAX/MIN MIX HGT(FT-AGL) 6649 423 7088  
TRANSPORT WND (KTS) S 11 S 12 S 7  
TRANSPORT WND (M/S) S 6 S 6 S 4  
VENT RATE (M2/S) 11491 798 7795  
CATEGORY DAY 4 3  
SUNSHINE HOURS 9 8  
LIGHTNING ACTIVITY LVL 1 1 1  
 
REMARKS...NONE.  
 
FOG POTENTIAL (FIRST 24 HOURS)...LOW  
 

 
 
TXZ199-200-213-210415-  
INLAND HARRIS-MONTGOMERY-NORTHERN LIBERTY-  
INCLUDING THE CITIES OF CLEVELAND, CONROE, DAYTON, HOUSTON,  
LIBERTY, AND THE WOODLANDS  
409 AM CDT SAT JUL 20 2019  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (PCT) 20 0 30  
TEMP (24H TREND) 94 (-1) 77 (0) 92  
RH (24H TREND) 60 (+9) 96 (0) 61  
20 FT WIND (MPH) S 7 LGT/VAR LGT/VAR  
MAX/MIN MIX HGT(M-AGL) 1856 129 1782  
MAX/MIN MIX HGT(FT-AGL) 6090 423 5845  
TRANSPORT WND (KTS) S 9 S 10 S 6  
TRANSPORT WND (M/S) S 5 S 5 S 3  
VENT RATE (M2/S) 8611 665 5510  
CATEGORY DAY 4 3  
SUNSHINE HOURS 8 7  
LIGHTNING ACTIVITY LVL 1 1 2  
 
REMARKS...NONE.  
 
FOG POTENTIAL (FIRST 24 HOURS)...LOW  
 

 
 
TXZ210>212-226-227-210415-  
AUSTIN-COLORADO-FORT BEND-WALLER-WHARTON-  
INCLUDING THE CITIES OF BELLVILLE, BROOKSHIRE, COLUMBUS,  
EAGLE LAKE, EL CAMPO, FIRST COLONY, HEMPSTEAD, MISSION BEND,  
MISSOURI CITY, PECAN GROVE, PRAIRIE VIEW, ROSENBERG, SEALY,  
SUGAR LAND, WALLER, WEIMAR, AND WHARTON  
409 AM CDT SAT JUL 20 2019  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (PCT) 10 0 20  
TEMP (24H TREND) 94 (-1) 76 (-1) 94  
RH (24H TREND) 55 (+4) 97 (-1) 54  
20 FT WIND (MPH) S 9 S 4 S 5  
MAX/MIN MIX HGT(M-AGL) 1773 129 1909  
MAX/MIN MIX HGT(FT-AGL) 5818 423 6264  
TRANSPORT WND (KTS) S 10 S 11 S 7  
TRANSPORT WND (M/S) S 5 S 6 S 4  
VENT RATE (M2/S) 9141 731 6889  
CATEGORY DAY 4 3  
SUNSHINE HOURS 9 8  
LIGHTNING ACTIVITY LVL 1 1 1  
 
REMARKS...NONE.  
 
FOG POTENTIAL (FIRST 24 HOURS)...LOW  
 

 
 
TXZ214-238-300-313-338-210415-  
CHAMBERS-COASTAL GALVESTON-COASTAL HARRIS-INLAND GALVESTON-  
SOUTHERN LIBERTY-  
INCLUDING THE CITIES OF ANAHUAC, BAYTOWN, DEVERS, DICKINSON,  
FRIENDSWOOD, LA MARQUE, LEAGUE CITY, MONT BELVIEU,  
OLD RIVER-WINFREE, PASADENA, STOWELL, TEXAS CITY, AND WINNIE  
409 AM CDT SAT JUL 20 2019  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS TSTMS  
CHANCE PRECIP (PCT) 20 20 40  
TEMP (24H TREND) 91 (0) 78 (-1) 89  
RH (24H TREND) 67 (+8) 95 (+2) 69  
20 FT WIND (MPH) S 9 S 5 S 4  
MAX/MIN MIX HGT(M-AGL) 1410 129 1273  
MAX/MIN MIX HGT(FT-AGL) 4625 423 4178  
TRANSPORT WND (KTS) S 9 SE 9 S 6  
TRANSPORT WND (M/S) S 5 SE 5 S 3  
VENT RATE (M2/S) 6540 598 3939  
CATEGORY DAY 3 2  
SUNSHINE HOURS 8 6  
LIGHTNING ACTIVITY LVL 1 1 3  
 
REMARKS...NONE.  
 
FOG POTENTIAL (FIRST 24 HOURS)...LOW  
 

 
 
TXZ235>237-335>337-210415-  
COASTAL BRAZORIA-COASTAL JACKSON-COASTAL MATAGORDA-  
INLAND BRAZORIA-INLAND JACKSON-INLAND MATAGORDA-  
INCLUDING THE CITIES OF ALVIN, ANGLETON, BAY CITY, CLUTE, EDNA,  
FREEPORT, GANADO, LAKE JACKSON, PALACIOS, AND PEARLAND  
409 AM CDT SAT JUL 20 2019  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS TSTMS  
CHANCE PRECIP (PCT) 10 10 10  
TEMP (24H TREND) 93 (0) 78 (-1) 91  
RH (24H TREND) 62 (+5) 93 (+1) 62  
20 FT WIND (MPH) S 11 S 6 S 6  
MAX/MIN MIX HGT(M-AGL) 1510 129 1581  
MAX/MIN MIX HGT(FT-AGL) 4955 423 5186  
TRANSPORT WND (KTS) SE 10 SE 10 S 7  
TRANSPORT WND (M/S) SE 5 SE 5 S 4  
VENT RATE (M2/S) 7785 665 5704  
CATEGORY DAY 3 3  
SUNSHINE HOURS 9 7  
LIGHTNING ACTIVITY LVL 1 1 1  
 
REMARKS...NONE.  
 
FOG POTENTIAL (FIRST 24 HOURS)...LOW  
 

 
 
TXZ436>438-210415-  
BRAZORIA ISLANDS-GALVESTON ISLAND AND BOLIVAR PENINSULA-  
MATAGORDA ISLANDS-  
INCLUDING THE CITIES OF GALVESTON AND SURFSIDE BEACH  
409 AM CDT SAT JUL 20 2019  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE SPRINKLES SHOWERS TSTMS  
CHANCE PRECIP (PCT) 10 20 20  
TEMP (24H TREND) 88 (-2) 82 (-1) 87  
RH (24H TREND) 74 (+6) 86 (+1) 74  
20 FT WIND (MPH) S 11 S 10 S 7  
MAX/MIN MIX HGT(M-AGL) 977 161 1042  
MAX/MIN MIX HGT(FT-AGL) 3204 527 3419  
TRANSPORT WND (KTS) SE 11 S 13 S 6  
TRANSPORT WND (M/S) SE 6 S 7 S 3  
VENT RATE (M2/S) 5537 1076 3223  
CATEGORY DAY 3 2  
SUNSHINE HOURS 8 7  
LIGHTNING ACTIVITY LVL 1 1 2  
 
REMARKS...NONE.  
 
FOG POTENTIAL (FIRST 24 HOURS)...LOW  
 

 
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS  
UP TO 5 MPH.    
MONDAY
 
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 90S. SOUTH WINDS UP TO 5 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 70S. SOUTH WINDS  
AROUND 5 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
TUESDAY
 
SHOWERS LIKELY. HIGHS IN THE MID 80S. NORTHWEST WINDS  
AROUND 5 MPH SHIFTING TO THE NORTHEAST IN THE AFTERNOON.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 70S. NORTHEAST  
WINDS UP TO 5 MPH.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. NORTHEAST WINDS UP TO  
5 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 60S. NORTHEAST WINDS UP TO 5 MPH.    
THURSDAY
 
SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS. HIGHS IN  
THE UPPER 80S. EAST WINDS UP TO 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS AROUND 70. EAST WINDS UP TO 5 MPH.    
FRIDAY
 
SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 90. SOUTHEAST WINDS UP TO 5 MPH.  
   
..NOTES
 
 
1. IN THE TABULAR FORECAST SECTIONS ABOVE, 'MAX/MIN MIX HGT' IS  
MAXIMUM MIXING HEIGHT VALUE DURING THE DAY AND MINIMUM VALUE AT NIGHT  
2. IN THE EXTENDED FORECAST, WIND SPEEDS REPRESENT THE DAYTIME PERIODS ONLY  
 

 
 
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