246
FNUS54 KHGX 271014
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
514 AM CDT THU AUG 27 2026
DISCUSSION
SCATTERED SHOWERS AND THUNDERSTORMS ARE EXPECTED TODAY. THERE
WILL BE ANOTHER CHANCE OF SCATTERED SHOWERS AND STORMS ON
FRIDAY IN OUR SOUTHERN AND COASTAL COUNTIES. INLAND AFTERNOON
RH IS EXPECTED TO AVERAGE IN THE 40-50% RANGE, WITH VALUES
IN THE 50-70% RANGE NEAR THE COAST. WINDS SHOULD BE FAIRLY LIGHT,
THOUGH THERE COULD BE OCCASIONAL SOUTHEAST GUSTS OVER 15 KNOTS
IN AREAS EXPERIENCING THE SEA BREEZE THIS AFTERNOON.
TXZ163-164-272115-
HOUSTON-TRINITY-
INCLUDING THE CITIES OF CROCKETT, GROVETON, AND TRINITY
514 AM CDT THU AUG 27 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 30 0
CHANCE OF THUNDER (%) 20 20 0
TEMP (24H TREND) 98 (-1) 72 (-5) 96
RH % (24H TREND) 43 (+5) 100 (+11) 41
WIND 20FT/EARLY(MPH) W 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
MAX/MIN MIX HGT(M) 2270 3010
MAX/MIN MIX HGT(FT) 7460 9870
TRANSPORT WND (KTS) N 5 E 9
TRANSPORT WND (M/S) N 3 E 5
VENT RATE (M/S-M) 6810 15050
CATEGORY DAY 3 4
SUNSHINE HOURS 7 9
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ176-195>198-272115-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
514 AM CDT THU AUG 27 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 40 30 0
CHANCE OF THUNDER (%) 20 20 0
TEMP (24H TREND) 100 (-2) 73 (-5) 97
RH % (24H TREND) 40 (+6) 99 (+13) 43
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) N 5 LGT/VAR E 5
MAX/MIN MIX HGT(M) 2850 3050
MAX/MIN MIX HGT(FT) 9340 10000
TRANSPORT WND (KTS) NW 6 E 9
TRANSPORT WND (M/S) NW 3 E 5
VENT RATE (M/S-M) 8550 15250
CATEGORY DAY 4 4
SUNSHINE HOURS 6 8
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ177>179-199-200-272115-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-WALKER-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, HUNTSVILLE, LIBERTY, LIVINGSTON, SHEPHERD,
AND THE WOODLANDS
514 AM CDT THU AUG 27 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 50 10
CHANCE OF THUNDER (%) 20 20 10
TEMP (24H TREND) 98 (-2) 72 (-6) 96
RH % (24H TREND) 44 (+7) 100 (+10) 46
WIND 20FT/EARLY(MPH) SW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
MAX/MIN MIX HGT(M) 2170 2720
MAX/MIN MIX HGT(FT) 7120 8920
TRANSPORT WND (KTS) W 5 E 8
TRANSPORT WND (M/S) W 3 E 4
VENT RATE (M/S-M) 6510 10880
CATEGORY DAY 3 4
SUNSHINE HOURS 6 8
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ212-213-227-237-238-272115-
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
514 AM CDT THU AUG 27 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 50 40
CHANCE OF THUNDER (%) 20 20 40
TEMP (24H TREND) 99 (-1) 75 (-4) 96
RH % (24H TREND) 42 (-2) 99 (+9) 51
WIND 20FT/EARLY(MPH) W 5 S 5 LGT/VAR
WIND 20FT/LATE(MPH) S 5 LGT/VAR LGT/VAR
MAX/MIN MIX HGT(M) 2060 2410
MAX/MIN MIX HGT(FT) 6750 7920
TRANSPORT WND (KTS) SW 5 NE 6
TRANSPORT WND (M/S) SW 3 NE 3
VENT RATE (M/S-M) 6180 7230
CATEGORY DAY 3 3
SUNSHINE HOURS 6 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ210-211-226-235-236-272115-
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
514 AM CDT THU AUG 27 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 50 30
CHANCE OF THUNDER (%) 20 20 30
TEMP (24H TREND) 101 (+2) 75 (-3) 97
RH % (24H TREND) 37 (-5) 98 (+6) 45
WIND 20FT/EARLY(MPH) SW 5 S 6 LGT/VAR
WIND 20FT/LATE(MPH) S 6 LGT/VAR LGT/VAR
MAX/MIN MIX HGT(M) 2480 2770
MAX/MIN MIX HGT(FT) 8140 9100
TRANSPORT WND (KTS) SW 5 E 6
TRANSPORT WND (M/S) SW 3 E 3
VENT RATE (M/S-M) 7440 8310
CATEGORY DAY 3 4
SUNSHINE HOURS 8 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ214-300-313-338-272115-
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
514 AM CDT THU AUG 27 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 40 40
CHANCE OF THUNDER (%) 20 20 40
TEMP (24H TREND) 96 (-1) 75 (-5) 93
RH % (24H TREND) 51 (0) 100 (+9) 59
WIND 20FT/EARLY(MPH) W 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 7 LGT/VAR LGT/VAR
MAX/MIN MIX HGT(M) 1700 1640
MAX/MIN MIX HGT(FT) 5590 5390
TRANSPORT WND (KTS) S 8 SE 6
TRANSPORT WND (M/S) S 4 SE 3
VENT RATE (M/S-M) 6800 4920
CATEGORY DAY 3 3
SUNSHINE HOURS 6 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ335>337-272115-
COASTAL BRAZORIA-COASTAL JACKSON-COASTAL MATAGORDA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON,
AND PALACIOS
514 AM CDT THU AUG 27 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 40 50
CHANCE OF THUNDER (%) 20 20 50
TEMP (24H TREND) 97 (+3) 77 (-3) 93
RH % (24H TREND) 51 (-5) 98 (+5) 60
WIND 20FT/EARLY(MPH) SW 5 S 6 LGT/VAR
WIND 20FT/LATE(MPH) S 9 LGT/VAR SE 6
MAX/MIN MIX HGT(M) 1790 1820
MAX/MIN MIX HGT(FT) 5860 5980
TRANSPORT WND (KTS) SW 8 SE 6
TRANSPORT WND (M/S) SW 4 SE 3
VENT RATE (M/S-M) 7160 5460
CATEGORY DAY 3 3
SUNSHINE HOURS 8 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ436>439-272115-
BOLIVAR PENINSULA-BRAZORIA ISLANDS-GALVESTON ISLAND-
MATAGORDA ISLANDS-
INCLUDING THE CITIES OF GALVESTON AND SURFSIDE BEACH
514 AM CDT THU AUG 27 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 40 40
CHANCE OF THUNDER (%) 20 40 40
TEMP (24H TREND) 92 (+1) 80 (-3) 89
RH % (24H TREND) 63 (-2) 93 (+6) 69
WIND 20FT/EARLY(MPH) SW 8 S 10 NW 5
WIND 20FT/LATE(MPH) S 11 SW 6 SE 6
MAX/MIN MIX HGT(M) 1030 1050
MAX/MIN MIX HGT(FT) 3380 3440
TRANSPORT WND (KTS) SW 9 SE 6
TRANSPORT WND (M/S) SW 5 SE 3
VENT RATE (M/S-M) 5150 3150
CATEGORY DAY 3 2
SUNSHINE HOURS 8 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
70S. HIGHS IN THE LOWER 90S. NORTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER
90S. NORTHEAST 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. SOUTHEAST WINDS AROUND 5 MPH.
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