494
FNUS54 KHGX 152254
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
554 PM CDT WED JUL 15 2026
DISCUSSION
RAIN CHANCES ON A DAY TO DAY BASIS THURSDAY AND FRIDAY AS WE TREND
TOWARD A MORE TYPICAL SUMMERTIME WEATHER PATTERN. 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
554 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 30 0 30
CHANCE OF THUNDER (%) 20 30 0 30
TEMP (24H TREND) 70 (0) 90 (+4) 71 92
RH % (24H TREND) 99 (+2) 58 (-12) 100 52
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) 1910 1940
MAX/MIN MIX HGT(FT) 6280 6380
TRANSPORT WND (KTS) S 7 SW 7
TRANSPORT WND (M/S) S 4 SW 4
VENT RATE (M/S-M) 7640 7760
CATEGORY DAY 3 3
SUNSHINE HOURS 6 6
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
554 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 40 10 20
CHANCE OF THUNDER (%) 20 40 10 20
TEMP (24H TREND) 71 (-1) 88 (+4) 73 90
RH % (24H TREND) 100 (+1) 62 (-8) 100 56
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) 1600 1910
MAX/MIN MIX HGT(FT) 5230 6260
TRANSPORT WND (KTS) S 10 S 9
TRANSPORT WND (M/S) S 5 S 5
VENT RATE (M/S-M) 8000 9550
CATEGORY DAY 4 4
SUNSHINE HOURS 5 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
554 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 20 0 30
CHANCE OF THUNDER (%) 20 20 0 30
TEMP (24H TREND) 71 (-1) 92 (+6) 73 93
RH % (24H TREND) 100 (+3) 57 (-15) 100 53
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) 1880 2040
MAX/MIN MIX HGT(FT) 6150 6700
TRANSPORT WND (KTS) S 8 S 6
TRANSPORT WND (M/S) S 4 S 3
VENT RATE (M/S-M) 7520 6120
CATEGORY DAY 3 3
SUNSHINE HOURS 6 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
554 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 10 20
CHANCE OF THUNDER (%) 20 20 10 20
TEMP (24H TREND) 73 (-1) 90 (+5) 75 93
RH % (24H TREND) 100 (+4) 60 (-18) 97 54
WIND 20FT/EARLY(MPH) LGT/VAR SE 5 SE 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 7 LGT/VAR S 6
MAX/MIN MIX HGT(M) 1720 2050
MAX/MIN MIX HGT(FT) 5630 6730
TRANSPORT WND (KTS) S 11 S 8
TRANSPORT WND (M/S) S 6 S 4
VENT RATE (M/S-M) 10320 8200
CATEGORY DAY 4 4
SUNSHINE HOURS 6 7
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
554 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 20 20
CHANCE OF THUNDER (%) 20 20 20 20
TEMP (24H TREND) 73 (0) 89 (+5) 75 91
RH % (24H TREND) 100 (+2) 64 (-17) 99 54
WIND 20FT/EARLY(MPH) LGT/VAR SE 6 SE 6 S 5
WIND 20FT/LATE(MPH) LGT/VAR S 9 LGT/VAR S 8
MAX/MIN MIX HGT(M) 1550 1830
MAX/MIN MIX HGT(FT) 5070 6020
TRANSPORT WND (KTS) S 13 S 10
TRANSPORT WND (M/S) S 7 S 5
VENT RATE (M/S-M) 10850 9150
CATEGORY DAY 4 4
SUNSHINE HOURS 5 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
554 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 20 0 20
CHANCE OF THUNDER (%) 20 20 0 20
TEMP (24H TREND) 73 (0) 90 (+4) 76 91
RH % (24H TREND) 97 (0) 62 (-13) 93 60
WIND 20FT/EARLY(MPH) E 5 S 6 SE 6 S 5
WIND 20FT/LATE(MPH) LGT/VAR S 8 LGT/VAR S 6
MAX/MIN MIX HGT(M) 1460 1790
MAX/MIN MIX HGT(FT) 4780 5870
TRANSPORT WND (KTS) S 9 S 7
TRANSPORT WND (M/S) S 5 S 4
VENT RATE (M/S-M) 7300 7160
CATEGORY DAY 3 3
SUNSHINE HOURS 7 8
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
554 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 20 20 0
CHANCE OF THUNDER (%) 20 20 20 0
TEMP (24H TREND) 77 (+2) 89 (+3) 79 90
RH % (24H TREND) 91 (-3) 66 (-13) 89 63
WIND 20FT/EARLY(MPH) SE 6 S 8 SE 8 S 7
WIND 20FT/LATE(MPH) SE 6 SE 10 S 7 S 9
MAX/MIN MIX HGT(M) 1300 1540
MAX/MIN MIX HGT(FT) 4280 5040
TRANSPORT WND (KTS) S 12 S 10
TRANSPORT WND (M/S) S 6 S 5
VENT RATE (M/S-M) 7800 7700
CATEGORY DAY 3 3
SUNSHINE HOURS 6 7
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
554 PM CDT WED JUL 15 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 20 20 0
CHANCE OF THUNDER (%) 20 20 20 0
TEMP (24H TREND) 81 (+3) 89 (+2) 82 90
RH % (24H TREND) 87 (-5) 66 (-6) 83 65
WIND 20FT/EARLY(MPH) SE 10 S 10 SE 11 S 9
WIND 20FT/LATE(MPH) SE 11 SE 11 S 11 S 9
MAX/MIN MIX HGT(M) 1130 1240
MAX/MIN MIX HGT(FT) 3710 4060
TRANSPORT WND (KTS) S 11 S 9
TRANSPORT WND (M/S) S 6 S 5
VENT RATE (M/S-M) 6780 6200
CATEGORY DAY 3 3
SUNSHINE HOURS 6 8
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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