673
FNUS54 KHGX 122335
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
635 PM CDT TUE AUG 12 2025
DISCUSSION
HOT CONDITIONS WITH LIGHT WINDS AND ISOLATED TO
SCATTERED DAYTIME SHOWERS AND THUNDERSTORMS WILL PREVAIL
FOR THE NEXT SEVERAL DAYS.
TXZ163-164-177-130915-
HOUSTON-TRINITY-WALKER-
INCLUDING THE CITIES OF CROCKETT, GROVETON, HUNTSVILLE,
AND TRINITY
635 PM CDT TUE AUG 12 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 40 20 30
CHANCE OF THUNDER (%) 0 40 20 30
TEMP (24H TREND) 74 (+1) 96 (0) 74 97
RH % (24H TREND) 98 (-1) 54 (+1) 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) 2070 2500
MAX/MIN MIX HGT(FT) 6780 8190
TRANSPORT WND (KTS) S 4 S 7
TRANSPORT WND (M/S) S 2 S 4
VENT RATE (M/S-M) 4140 10000
CATEGORY DAY 3 4
SUNSHINE HOURS 9 9
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ176-195>198-130915-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
635 PM CDT TUE AUG 12 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 0 40 10 20
CHANCE OF THUNDER (%) 0 40 0 20
TEMP (24H TREND) 75 (+1) 96 (0) 75 96
RH % (24H TREND) 95 (-2) 49 (-1) 98 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) 2450 2760
MAX/MIN MIX HGT(FT) 8030 9060
TRANSPORT WND (KTS) SE 4 S 9
TRANSPORT WND (M/S) SE 2 S 5
VENT RATE (M/S-M) 4900 13800
CATEGORY DAY 3 4
SUNSHINE HOURS 9 10
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ178-179-199-200-130915-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, LIBERTY, LIVINGSTON, SHEPHERD, AND THE WOODLANDS
635 PM CDT TUE AUG 12 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY MCLEAR PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 50 20 40
CHANCE OF THUNDER (%) 0 50 20 40
TEMP (24H TREND) 74 (0) 96 (+1) 74 97
RH % (24H TREND) 97 (-2) 52 (-4) 98 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) 2060 2490
MAX/MIN MIX HGT(FT) 6770 8170
TRANSPORT WND (KTS) SE 4 S 8
TRANSPORT WND (M/S) SE 2 S 4
VENT RATE (M/S-M) 4120 9960
CATEGORY DAY 3 4
SUNSHINE HOURS 9 10
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ212-213-227-237-238-130915-
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
635 PM CDT TUE AUG 12 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 0 40 0 40
CHANCE OF THUNDER (%) 0 40 0 40
TEMP (24H TREND) 75 (-1) 97 (+2) 76 97
RH % (24H TREND) 97 (+1) 49 (-6) 96 47
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) 2330 2570
MAX/MIN MIX HGT(FT) 7650 8440
TRANSPORT WND (KTS) SE 6 S 10
TRANSPORT WND (M/S) SE 3 S 5
VENT RATE (M/S-M) 6990 12850
CATEGORY DAY 3 4
SUNSHINE HOURS 9 10
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ210-211-226-235-236-130915-
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
635 PM CDT TUE AUG 12 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 0 30 0 20
CHANCE OF THUNDER (%) 0 30 0 20
TEMP (24H TREND) 75 (+1) 98 (+2) 76 97
RH % (24H TREND) 95 (-5) 45 (-5) 98 45
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR S 6
MAX/MIN MIX HGT(M) 2390 2800
MAX/MIN MIX HGT(FT) 7840 9190
TRANSPORT WND (KTS) SE 5 S 10
TRANSPORT WND (M/S) SE 3 S 5
VENT RATE (M/S-M) 7170 14000
CATEGORY DAY 3 4
SUNSHINE HOURS 10 11
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ214-300-313-338-438-439-130915-
BOLIVAR PENINSULA-CHAMBERS-COASTAL GALVESTON-COASTAL HARRIS-
GALVESTON ISLAND-SOUTHERN LIBERTY-
INCLUDING THE CITIES OF ANAHUAC, BAYTOWN, DEVERS, DICKINSON,
GALVESTON, LA MARQUE, MONT BELVIEU, OLD RIVER-WINFREE, PASADENA,
STOWELL, TEXAS CITY, AND WINNIE
635 PM CDT TUE AUG 12 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 50 20 50
CHANCE OF THUNDER (%) 0 50 20 50
TEMP (24H TREND) 77 (+1) 94 (+2) 76 94
RH % (24H TREND) 96 (-2) 57 (-6) 97 57
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR S 5
MAX/MIN MIX HGT(M) 1840 1840
MAX/MIN MIX HGT(FT) 6050 6040
TRANSPORT WND (KTS) S 5 S 9
TRANSPORT WND (M/S) S 3 S 5
VENT RATE (M/S-M) 5520 9200
CATEGORY DAY 3 4
SUNSHINE HOURS 9 9
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ335>337-436-437-130915-
BRAZORIA ISLANDS-COASTAL BRAZORIA-COASTAL JACKSON-
COASTAL MATAGORDA-MATAGORDA ISLANDS-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON, PALACIOS,
AND SURFSIDE BEACH
635 PM CDT TUE AUG 12 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 0 30 0 30
CHANCE OF THUNDER (%) 0 30 0 30
TEMP (24H TREND) 78 (+1) 94 (+2) 79 94
RH % (24H TREND) 93 (-6) 58 (-4) 92 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 5 LGT/VAR S 8
MAX/MIN MIX HGT(M) 1970 1980
MAX/MIN MIX HGT(FT) 6460 6510
TRANSPORT WND (KTS) SW 5 S 10
TRANSPORT WND (M/S) SW 3 S 5
VENT RATE (M/S-M) 5910 9900
CATEGORY DAY 3 4
SUNSHINE HOURS 10 11
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 80. HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 80. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE MID
90S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE MID 90S. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE MID 90S. LIGHT WINDS.
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