625
FNUS54 KHGX 251727
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1227 PM CDT SAT JUL 25 2026
DISCUSSION
THE PATTERN CONTINUES TO TREND DRIER AND HOTTER, WITH HIGHS WELL
INTO THE 90S. BY MONDAY, SOME AREAS MAY REACH TRIPLE DIGITS.
AFTERNOON MINIMUM RH VALUES ON SUNDAY SHOULD RANGE FROM 40% WELL
INLAND TO 55-60% AT THE COAST. BY MONDAY, MANY INLAND SPOTS COULD
DROP INTO THE 30-40% RANGE. SOME SHORT LIVED, PATCHY, EARLY
MORNING FOG IS POSSIBLE FOR AT LEAST THE NEXT FEW DAYS ESPECIALLY
IN THE BRAZOS VALLEY AND PINEY WOODS. A PASSING SEA BREEZE RELATED
SHOWER CANNOT BE RULED OUT ON MONDAY.
TXZ163-164-260930-
HOUSTON-TRINITY-
INCLUDING THE CITIES OF CROCKETT, GROVETON, AND TRINITY
1227 PM CDT SAT JUL 25 2026
TONIGHT SUN SUN NIGHT MON
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) 73 (-3) 96 (0) 75 98
RH % (24H TREND) 97 (0) 41 (-1) 91 38
WIND 20FT/EARLY(MPH) S 5 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 5 LGT/VAR
MAX/MIN MIX HGT(M) 1900 2120
MAX/MIN MIX HGT(FT) 6250 6950
TRANSPORT WND (KTS) SW 6 S 8
TRANSPORT WND (M/S) SW 3 S 4
VENT RATE (M/S-M) 5700 8480
CATEGORY DAY 3 4
SUNSHINE HOURS 11 12
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ176-195>198-260930-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
1227 PM CDT SAT JUL 25 2026
TONIGHT SUN SUN NIGHT MON
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) 73 (-3) 96 (+1) 75 97
RH % (24H TREND) 99 (+2) 42 (-2) 96 38
WIND 20FT/EARLY(MPH) S 6 SW 5 S 6 SW 6
WIND 20FT/LATE(MPH) S 5 S 5 S 6 S 6
MAX/MIN MIX HGT(M) 1980 2030
MAX/MIN MIX HGT(FT) 6500 6670
TRANSPORT WND (KTS) S 7 S 9
TRANSPORT WND (M/S) S 4 S 5
VENT RATE (M/S-M) 7920 10150
CATEGORY DAY 3 4
SUNSHINE HOURS 11 12
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ177>179-199-200-260930-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-WALKER-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, HUNTSVILLE, LIBERTY, LIVINGSTON, SHEPHERD,
AND THE WOODLANDS
1227 PM CDT SAT JUL 25 2026
TONIGHT SUN SUN NIGHT MON
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) 73 (-3) 97 (+2) 75 98
RH % (24H TREND) 100 (+2) 43 (-3) 98 40
WIND 20FT/EARLY(MPH) S 5 LGT/VAR S 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
MAX/MIN MIX HGT(M) 2000 1980
MAX/MIN MIX HGT(FT) 6570 6490
TRANSPORT WND (KTS) S 6 SW 7
TRANSPORT WND (M/S) S 3 SW 4
VENT RATE (M/S-M) 6000 7920
CATEGORY DAY 3 3
SUNSHINE HOURS 11 11
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ212-213-227-237-238-260930-
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
1227 PM CDT SAT JUL 25 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 74 (-3) 96 (+1) 75 98
RH % (24H TREND) 100 (+4) 46 (-3) 99 39
WIND 20FT/EARLY(MPH) S 6 LGT/VAR S 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 6 LGT/VAR S 6
MAX/MIN MIX HGT(M) 2020 2090
MAX/MIN MIX HGT(FT) 6630 6860
TRANSPORT WND (KTS) S 7 SW 8
TRANSPORT WND (M/S) S 4 SW 4
VENT RATE (M/S-M) 8080 8360
CATEGORY DAY 4 4
SUNSHINE HOURS 10 11
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ210-211-226-235-236-260930-
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
1227 PM CDT SAT JUL 25 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 73 (-3) 95 (0) 75 97
RH % (24H TREND) 100 (+2) 50 (0) 99 41
WIND 20FT/EARLY(MPH) S 6 LGT/VAR S 7 SW 5
WIND 20FT/LATE(MPH) LGT/VAR S 6 S 5 S 8
MAX/MIN MIX HGT(M) 1950 1960
MAX/MIN MIX HGT(FT) 6390 6440
TRANSPORT WND (KTS) S 8 S 10
TRANSPORT WND (M/S) S 4 S 5
VENT RATE (M/S-M) 7800 9800
CATEGORY DAY 3 4
SUNSHINE HOURS 10 11
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ214-300-313-338-260930-
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
1227 PM CDT SAT JUL 25 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 74 (-4) 93 (+1) 76 95
RH % (24H TREND) 98 (+2) 56 (0) 98 50
WIND 20FT/EARLY(MPH) S 5 LGT/VAR S 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 6 SW 5 SW 6
MAX/MIN MIX HGT(M) 1690 1920
MAX/MIN MIX HGT(FT) 5560 6310
TRANSPORT WND (KTS) S 6 SW 8
TRANSPORT WND (M/S) S 3 SW 4
VENT RATE (M/S-M) 5070 7680
CATEGORY DAY 3 3
SUNSHINE HOURS 10 11
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ335>337-260930-
COASTAL BRAZORIA-COASTAL JACKSON-COASTAL MATAGORDA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON,
AND PALACIOS
1227 PM CDT SAT JUL 25 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 77 (-2) 92 (+1) 77 93
RH % (24H TREND) 95 (+1) 58 (-2) 95 56
WIND 20FT/EARLY(MPH) SE 6 LGT/VAR S 6 SW 6
WIND 20FT/LATE(MPH) S 5 S 8 S 6 S 9
MAX/MIN MIX HGT(M) 1540 1690
MAX/MIN MIX HGT(FT) 5070 5540
TRANSPORT WND (KTS) S 9 S 10
TRANSPORT WND (M/S) S 5 S 5
VENT RATE (M/S-M) 7700 8450
CATEGORY DAY 3 4
SUNSHINE HOURS 10 11
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ436>439-260930-
BOLIVAR PENINSULA-BRAZORIA ISLANDS-GALVESTON ISLAND-
MATAGORDA ISLANDS-
INCLUDING THE CITIES OF GALVESTON AND SURFSIDE BEACH
1227 PM CDT SAT JUL 25 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE SHOWERS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 81 (-2) 90 (+1) 81 92
RH % (24H TREND) 84 (-4) 64 (-2) 87 62
WIND 20FT/EARLY(MPH) S 9 S 6 S 9 SW 8
WIND 20FT/LATE(MPH) S 9 S 9 SW 10 S 10
MAX/MIN MIX HGT(M) 1180 1170
MAX/MIN MIX HGT(FT) 3880 3850
TRANSPORT WND (KTS) S 8 SW 9
TRANSPORT WND (M/S) S 4 SW 5
VENT RATE (M/S-M) 4720 5850
CATEGORY DAY 3 3
SUNSHINE HOURS 10 11
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE MID
90S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE
MID 90S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS AROUND 80. HIGHS IN THE MID 90S.
SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 80. HIGHS IN THE MID 90S.
SOUTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS IN THE
MID 90S. SOUTH WINDS AROUND 5 MPH.
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