559
FNUS54 KHGX 151819
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
119 PM CDT WED JUL 15 2026
DISCUSSION
SCATTERED SHOWERS AND THUNDERSTORMS CONTINUE TODAY. RAIN CHANCES
WILL GRADUALLY DECREASE AS WE HEAD TOWARDS THE END OF THE WEEK.
DAILY MINIMUM RELATIVE HUMIDITY VALUES WILL GENERALLY RANGE FROM
60-80%. WINDS WILL REMAIN RELATIVELY LIGHT.
TXZ163-164-160915-
HOUSTON-TRINITY-
INCLUDING THE CITIES OF CROCKETT, GROVETON, AND TRINITY
119 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 0 20 0 20
CHANCE OF THUNDER (%) 0 20 0 20
TEMP (24H TREND) 70 (0) 90 (+4) 71 92
RH % (24H TREND) 100 (+3) 56 (-13) 100 54
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
MAX/MIN MIX HGT(M) 1600 1700
MAX/MIN MIX HGT(FT) 5260 5580
TRANSPORT WND (KTS) S 7 S 8
TRANSPORT WND (M/S) S 4 S 4
VENT RATE (M/S-M) 6400 6800
CATEGORY DAY 3 3
SUNSHINE HOURS 7 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ176-195>198-160915-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
119 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 40 0 20
CHANCE OF THUNDER (%) 0 40 0 20
TEMP (24H TREND) 71 (-1) 88 (+4) 73 90
RH % (24H TREND) 99 (0) 63 (-13) 100 61
WIND 20FT/EARLY(MPH) LGT/VAR SE 5 SE 5 S 5
WIND 20FT/LATE(MPH) LGT/VAR S 6 LGT/VAR S 6
MAX/MIN MIX HGT(M) 1400 1570
MAX/MIN MIX HGT(FT) 4580 5140
TRANSPORT WND (KTS) S 10 S 10
TRANSPORT WND (M/S) S 5 S 5
VENT RATE (M/S-M) 7000 7850
CATEGORY DAY 3 3
SUNSHINE HOURS 6 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ177>179-199-200-160915-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-WALKER-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, HUNTSVILLE, LIBERTY, LIVINGSTON, SHEPHERD,
AND THE WOODLANDS
119 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 30 0 30
CHANCE OF THUNDER (%) 0 20 0 30
TEMP (24H TREND) 71 (-1) 92 (+7) 73 93
RH % (24H TREND) 100 (+3) 55 (-18) 100 55
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 5 LGT/VAR LGT/VAR
MAX/MIN MIX HGT(M) 1600 1670
MAX/MIN MIX HGT(FT) 5240 5480
TRANSPORT WND (KTS) S 8 S 8
TRANSPORT WND (M/S) S 4 S 4
VENT RATE (M/S-M) 6400 6680
CATEGORY DAY 3 3
SUNSHINE HOURS 7 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ212-213-227-237-238-160915-
FORT BEND-INLAND BRAZORIA-INLAND GALVESTON-INLAND HARRIS-WALLER-
INCLUDING THE CITIES OF ALVIN, ANGLETON, BROOKSHIRE,
FIRST COLONY, FRIENDSWOOD, HEMPSTEAD, HOUSTON, LEAGUE CITY,
MISSION BEND, MISSOURI CITY, PEARLAND, PECAN GROVE, PRAIRIE VIEW,
ROSENBERG, SUGAR LAND, AND WALLER
119 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 0 20 0 20
CHANCE OF THUNDER (%) 0 20 0 20
TEMP (24H TREND) 73 (-1) 90 (+5) 75 93
RH % (24H TREND) 99 (+2) 59 (-15) 95 57
WIND 20FT/EARLY(MPH) LGT/VAR SE 5 SE 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 8 LGT/VAR S 7
MAX/MIN MIX HGT(M) 1390 1580
MAX/MIN MIX HGT(FT) 4550 5190
TRANSPORT WND (KTS) S 10 S 10
TRANSPORT WND (M/S) S 5 S 5
VENT RATE (M/S-M) 6950 7900
CATEGORY DAY 3 3
SUNSHINE HOURS 7 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ210-211-226-235-236-160915-
AUSTIN-COLORADO-INLAND JACKSON-INLAND MATAGORDA-WHARTON-
INCLUDING THE CITIES OF BAY CITY, BELLVILLE, COLUMBUS,
EAGLE LAKE, EDNA, EL CAMPO, GANADO, SEALY, WEIMAR, AND WHARTON
119 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 30 0 0
CHANCE OF THUNDER (%) 0 30 0 0
TEMP (24H TREND) 73 (-1) 89 (+5) 75 91
RH % (24H TREND) 100 (0) 64 (-13) 98 60
WIND 20FT/EARLY(MPH) LGT/VAR SE 7 SE 6 SE 5
WIND 20FT/LATE(MPH) LGT/VAR S 9 LGT/VAR S 8
MAX/MIN MIX HGT(M) 1270 1570
MAX/MIN MIX HGT(FT) 4170 5170
TRANSPORT WND (KTS) S 12 S 11
TRANSPORT WND (M/S) S 6 S 6
VENT RATE (M/S-M) 7620 9420
CATEGORY DAY 3 4
SUNSHINE HOURS 6 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ214-300-313-338-160915-
CHAMBERS-COASTAL GALVESTON-COASTAL HARRIS-SOUTHERN LIBERTY-
INCLUDING THE CITIES OF ANAHUAC, BAYTOWN, DEVERS, DICKINSON,
LA MARQUE, MONT BELVIEU, OLD RIVER-WINFREE, PASADENA, STOWELL,
TEXAS CITY, AND WINNIE
119 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 73 (0) 90 (+4) 76 91
RH % (24H TREND) 98 (0) 62 (-13) 96 61
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SE 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 7 LGT/VAR S 7
MAX/MIN MIX HGT(M) 1300 1250
MAX/MIN MIX HGT(FT) 4270 4110
TRANSPORT WND (KTS) S 9 S 8
TRANSPORT WND (M/S) S 5 S 4
VENT RATE (M/S-M) 6500 5000
CATEGORY DAY 3 3
SUNSHINE HOURS 9 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ335>337-160915-
COASTAL BRAZORIA-COASTAL JACKSON-COASTAL MATAGORDA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON,
AND PALACIOS
119 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 77 (+1) 89 (+3) 79 90
RH % (24H TREND) 91 (-4) 65 (-10) 88 63
WIND 20FT/EARLY(MPH) E 7 SE 9 SE 8 S 7
WIND 20FT/LATE(MPH) SE 6 SE 10 SE 7 S 10
MAX/MIN MIX HGT(M) 1180 1230
MAX/MIN MIX HGT(FT) 3880 4030
TRANSPORT WND (KTS) S 12 S 11
TRANSPORT WND (M/S) S 6 S 6
VENT RATE (M/S-M) 7080 7380
CATEGORY DAY 3 3
SUNSHINE HOURS 7 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ436>439-160915-
BOLIVAR PENINSULA-BRAZORIA ISLANDS-GALVESTON ISLAND-
MATAGORDA ISLANDS-
INCLUDING THE CITIES OF GALVESTON AND SURFSIDE BEACH
119 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 10 0 0
CHANCE OF THUNDER (%) 0 10 0 0
TEMP (24H TREND) 81 (+3) 89 (+3) 82 90
RH % (24H TREND) 85 (-6) 66 (-7) 82 65
WIND 20FT/EARLY(MPH) SE 10 S 11 SE 11 S 9
WIND 20FT/LATE(MPH) SE 11 SE 10 S 10 S 9
MAX/MIN MIX HGT(M) 1050 990
MAX/MIN MIX HGT(FT) 3430 3240
TRANSPORT WND (KTS) S 11 S 10
TRANSPORT WND (M/S) S 6 S 5
VENT RATE (M/S-M) 6300 4950
CATEGORY DAY 3 3
SUNSHINE HOURS 8 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER
90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER
90S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS AROUND 5 MPH.
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