543
FNUS54 KHGX 061730
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1230 PM CDT SUN SEP 6 2026
DISCUSSION
SCATTERED TO WIDESPREAD SHOWERS AND THUNDERSTORMS WILL
CONTINUE THROUGH THIS EVENING. SOME STORMS ARE PRODUCING
LOCALLY HEAVY DOWNPOURS AND GUSTY WINDS. OTHERWISE MOSTLY
LIGHT AND VARIABLE WINDS ARE EXPECTED. SLIGHTLY LESS SHOWER
AND THUNDERSTORM ACTIVITY IS EXPECTED EARLY IN THE WEEK AS
DRIER AIR MOVES IN AND HIGH PRESSURE BUILDS. MINIMUM DAYTIME
RH'S GENERALLY BETWEEN 45 TO 60 PERCENT INLAND AND 60 TO 70
PERCENT ALONG THE COAST EXPECTED THROUGH THE END OF THE WORK
WEEK.
TXZ163-164-070915-
HOUSTON-TRINITY-
INCLUDING THE CITIES OF CROCKETT, GROVETON, AND TRINITY
1230 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 20
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 73 (0) 94 (+3) 74 94
RH % (24H TREND) 99 (-1) 48 (-10) 99 49
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) 1860 2200
MAX/MIN MIX HGT(FT) 6110 7210
TRANSPORT WND (KTS) SE 5 SE 6
TRANSPORT WND (M/S) SE 3 SE 3
VENT RATE (M/S-M) 5580 6600
CATEGORY DAY 3 3
SUNSHINE HOURS 9 10
REMARKS...FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ176-195>198-070915-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
1230 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 74 (0) 94 (0) 75 95
RH % (24H TREND) 98 (-2) 47 (-6) 97 45
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) 2000 2310
MAX/MIN MIX HGT(FT) 6570 7590
TRANSPORT WND (KTS) SE 4 SE 6
TRANSPORT WND (M/S) SE 2 SE 3
VENT RATE (M/S-M) 4000 6930
CATEGORY DAY 3 3
SUNSHINE HOURS 10 11
REMARKS...FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ177>179-199-200-070915-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-WALKER-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, HUNTSVILLE, LIBERTY, LIVINGSTON, SHEPHERD,
AND THE WOODLANDS
1230 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 30
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 72 (-1) 95 (+3) 73 95
RH % (24H TREND) 100 (0) 51 (-9) 100 50
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) 1780 2110
MAX/MIN MIX HGT(FT) 5830 6930
TRANSPORT WND (KTS) SE 4 SE 6
TRANSPORT WND (M/S) SE 2 SE 3
VENT RATE (M/S-M) 3560 6330
CATEGORY DAY 2 3
SUNSHINE HOURS 9 10
REMARKS...FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ212-213-227-237-238-070915-
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
1230 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 0 20 0 30
CHANCE OF THUNDER (%) 0 20 0 30
TEMP (24H TREND) 74 (-2) 94 (+1) 75 96
RH % (24H TREND) 99 (+1) 49 (-7) 99 48
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) 1810 2140
MAX/MIN MIX HGT(FT) 5940 7020
TRANSPORT WND (KTS) SE 4 SE 6
TRANSPORT WND (M/S) SE 2 SE 3
VENT RATE (M/S-M) 3620 6420
CATEGORY DAY 2 3
SUNSHINE HOURS 10 10
REMARKS...FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ210-211-226-235-236-070915-
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
1230 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 0 20 0 30
CHANCE OF THUNDER (%) 0 20 0 30
TEMP (24H TREND) 75 (-1) 97 (+2) 76 97
RH % (24H TREND) 100 (0) 43 (-9) 98 42
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) 2050 2390
MAX/MIN MIX HGT(FT) 6720 7830
TRANSPORT WND (KTS) SE 4 SE 6
TRANSPORT WND (M/S) SE 2 SE 3
VENT RATE (M/S-M) 4100 7170
CATEGORY DAY 3 3
SUNSHINE HOURS 10 10
REMARKS...FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ214-300-313-338-070915-
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
1230 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 0 20 0 40
CHANCE OF THUNDER (%) 0 20 0 40
TEMP (24H TREND) 74 (-2) 93 (+3) 75 93
RH % (24H TREND) 100 (+2) 56 (-9) 99 56
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) 1530 1490
MAX/MIN MIX HGT(FT) 5020 4880
TRANSPORT WND (KTS) S 4 SE 4
TRANSPORT WND (M/S) S 2 SE 2
VENT RATE (M/S-M) 3060 2980
CATEGORY DAY 2 2
SUNSHINE HOURS 10 10
REMARKS...FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ335>337-070915-
COASTAL BRAZORIA-COASTAL JACKSON-COASTAL MATAGORDA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON,
AND PALACIOS
1230 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 0 30 0 40
CHANCE OF THUNDER (%) 0 30 0 40
TEMP (24H TREND) 76 (-1) 94 (+3) 76 94
RH % (24H TREND) 98 (+1) 55 (-6) 97 56
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 5 LGT/VAR SE 5
MAX/MIN MIX HGT(M) 1630 1730
MAX/MIN MIX HGT(FT) 5360 5690
TRANSPORT WND (KTS) S 4 S 6
TRANSPORT WND (M/S) S 2 S 3
VENT RATE (M/S-M) 3260 5190
CATEGORY DAY 2 3
SUNSHINE HOURS 10 10
REMARKS...FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ436>439-070915-
BOLIVAR PENINSULA-BRAZORIA ISLANDS-GALVESTON ISLAND-
MATAGORDA ISLANDS-
INCLUDING THE CITIES OF GALVESTON AND SURFSIDE BEACH
1230 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 0 20 0 20
CHANCE OF THUNDER (%) 0 20 0 20
TEMP (24H TREND) 80 (-1) 90 (+2) 81 90
RH % (24H TREND) 89 (+1) 63 (-6) 89 64
WIND 20FT/EARLY(MPH) S 5 LGT/VAR S 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 5 LGT/VAR SE 5
MAX/MIN MIX HGT(M) 1060 1040
MAX/MIN MIX HGT(FT) 3480 3420
TRANSPORT WND (KTS) S 5 S 5
TRANSPORT WND (M/S) S 3 S 3
VENT RATE (M/S-M) 3180 3120
CATEGORY DAY 2 2
SUNSHINE HOURS 10 10
REMARKS...FOG POTENTIAL (FIRST 24 HOURS)...LOW.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S. EAST WINDS AROUND
5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
70S. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS AROUND 5 MPH.
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