138
FNUS54 KHGX 271639
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1139 AM CDT TUE OCT 27 2026
DISCUSSION
SCATTERED LIGHT SHOWERS WILL REMAIN A POSSIBILITY THROUGH WEDNESDAY
WITH BETTER CHANCES GENERALLY SITUATED SOUTHWEST OF A LIBERTY TO
MADISONVILLE LINE. MINIMUM DAYTIME RH VALUES SHOULD BE BETWEEN
50-65% WITH LIGHT EAST AND SOUTHEAST WINDS.
TXZ163-164-281000-
HOUSTON-TRINITY-
INCLUDING THE CITIES OF CROCKETT, GROVETON, AND TRINITY
1139 AM CDT TUE OCT 27 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (+1) 83 (+3) 59 84
RH % (24H TREND) 100 (+2) 43 (+3) 98 35
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) 1700 1910
MAX/MIN MIX HGT(FT) 5570 6260
TRANSPORT WND (KTS) SE 6 E 7
TRANSPORT WND (M/S) SE 3 E 4
VENT RATE (M/S-M) 5100 7640
CATEGORY DAY 3 3
SUNSHINE HOURS 6 4
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ176-195>198-281000-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
1139 AM CDT TUE OCT 27 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 61 (+2) 83 (+2) 62 83
RH % (24H TREND) 100 (+1) 51 (+3) 100 40
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SE 5 LGT/VAR SE 5
MAX/MIN MIX HGT(M) 1480 1810
MAX/MIN MIX HGT(FT) 4850 5950
TRANSPORT WND (KTS) SE 8 E 8
TRANSPORT WND (M/S) SE 4 E 4
VENT RATE (M/S-M) 5920 7240
CATEGORY DAY 3 3
SUNSHINE HOURS 4 3
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ177>179-199-200-281000-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-WALKER-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, HUNTSVILLE, LIBERTY, LIVINGSTON, SHEPHERD,
AND THE WOODLANDS
1139 AM CDT TUE OCT 27 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (+4) 83 (+3) 59 85
RH % (24H TREND) 100 (+1) 44 (-3) 100 35
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) 1700 1860
MAX/MIN MIX HGT(FT) 5560 6100
TRANSPORT WND (KTS) SE 6 E 8
TRANSPORT WND (M/S) SE 3 E 4
VENT RATE (M/S-M) 5100 7440
CATEGORY DAY 3 3
SUNSHINE HOURS 5 5
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ212-213-227-237-238-281000-
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
1139 AM CDT TUE OCT 27 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 65 (+2) 83 (+2) 62 85
RH % (24H TREND) 100 (+3) 52 (-5) 100 39
WIND 20FT/EARLY(MPH) LGT/VAR E 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SE 6 LGT/VAR E 6
MAX/MIN MIX HGT(M) 1590 1850
MAX/MIN MIX HGT(FT) 5200 6060
TRANSPORT WND (KTS) SE 9 E 8
TRANSPORT WND (M/S) SE 5 E 4
VENT RATE (M/S-M) 7950 7400
CATEGORY DAY 3 3
SUNSHINE HOURS 4 5
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ210-211-226-235-236-281000-
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
1139 AM CDT TUE OCT 27 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 30 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 64 (0) 83 (+2) 63 84
RH % (24H TREND) 100 (+4) 54 (-4) 100 40
WIND 20FT/EARLY(MPH) LGT/VAR E 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SE 7 LGT/VAR E 6
MAX/MIN MIX HGT(M) 1350 1800
MAX/MIN MIX HGT(FT) 4440 5920
TRANSPORT WND (KTS) SE 11 E 9
TRANSPORT WND (M/S) SE 6 E 5
VENT RATE (M/S-M) 8100 9000
CATEGORY DAY 4 4
SUNSHINE HOURS 3 4
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ214-300-313-338-281000-
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
1139 AM CDT TUE OCT 27 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 64 (+4) 83 (+3) 61 84
RH % (24H TREND) 100 (+1) 47 (-12) 100 37
WIND 20FT/EARLY(MPH) E 5 E 6 SE 5 E 5
WIND 20FT/LATE(MPH) LGT/VAR SE 7 LGT/VAR E 6
MAX/MIN MIX HGT(M) 1560 1780
MAX/MIN MIX HGT(FT) 5130 5840
TRANSPORT WND (KTS) E 8 E 9
TRANSPORT WND (M/S) E 4 E 5
VENT RATE (M/S-M) 6240 8900
CATEGORY DAY 3 4
SUNSHINE HOURS 5 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ335>337-281000-
COASTAL BRAZORIA-COASTAL JACKSON-COASTAL MATAGORDA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON,
AND PALACIOS
1139 AM CDT TUE OCT 27 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 20 20 0 0
CHANCE OF THUNDER (%) 20 20 0 0
TEMP (24H TREND) 68 (+2) 82 (+1) 64 83
RH % (24H TREND) 100 (+5) 59 (-5) 99 48
WIND 20FT/EARLY(MPH) E 6 E 7 E 6 E 6
WIND 20FT/LATE(MPH) E 5 E 9 E 5 E 9
MAX/MIN MIX HGT(M) 1270 1550
MAX/MIN MIX HGT(FT) 4160 5090
TRANSPORT WND (KTS) E 12 E 10
TRANSPORT WND (M/S) E 6 E 5
VENT RATE (M/S-M) 7620 7750
CATEGORY DAY 3 3
SUNSHINE HOURS 3 5
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW.
TXZ436>439-281000-
BOLIVAR PENINSULA-BRAZORIA ISLANDS-GALVESTON ISLAND-
MATAGORDA ISLANDS-
INCLUDING THE CITIES OF GALVESTON AND SURFSIDE BEACH
1139 AM CDT TUE OCT 27 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 10 20 0 0
CHANCE OF THUNDER (%) 10 20 0 0
TEMP (24H TREND) 70 (+1) 80 (0) 67 81
RH % (24H TREND) 97 (+4) 63 (-5) 88 52
WIND 20FT/EARLY(MPH) E 9 E 10 E 9 E 9
WIND 20FT/LATE(MPH) E 9 E 10 E 9 E 10
MAX/MIN MIX HGT(M) 1070 1260
MAX/MIN MIX HGT(FT) 3530 4150
TRANSPORT WND (KTS) E 12 E 10
TRANSPORT WND (M/S) E 6 E 5
VENT RATE (M/S-M) 6420 6300
CATEGORY DAY 3 3
SUNSHINE HOURS 4 5
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 60S. HIGHS AROUND 80. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
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