685
FNUS54 KHGX 291149
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
649 AM CDT FRI MAY 29 2026
DISCUSSION
PATCHY FOG THIS MORNING, MAINLY WEST OF I-45. VISIBILITIES IMPROVE BY MID-LATE MORNING.
LOWER RAIN CHANCES EXPECTED THROUGH THE WEEKEND AS RIDGING BUILDS OVERHEAD. WIND
WILL REMAIN LIGHT AND VARIABLE THROUGHOUT THE END OF THE WEEK.
AFTERNOON RH VALUES WILL BE IN THE 45-60% RANGE THROUGH EARLY NEXT WEEK.
TXZ163-164-292130-
HOUSTON-TRINITY-
INCLUDING THE CITIES OF CROCKETT, GROVETON, AND TRINITY
649 AM CDT FRI MAY 29 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 92 (+5) 71 (+2) 93
RH % (24H TREND) 49 (-5) 91 (-5) 46
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
MAX/MIN MIX HGT(M) 1880 1910
MAX/MIN MIX HGT(FT) 6160 6270
TRANSPORT WND (KTS) SW 7 S 9
TRANSPORT WND (M/S) SW 4 S 5
VENT RATE (M/S-M) 7520 9550
CATEGORY DAY 3 4
SUNSHINE HOURS 11 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ176-195>198-292130-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
649 AM CDT FRI MAY 29 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 90 (+4) 71 (+1) 91
RH % (24H TREND) 48 (-8) 91 (-3) 48
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR S 5 S 6
MAX/MIN MIX HGT(M) 1600 1810
MAX/MIN MIX HGT(FT) 5240 5930
TRANSPORT WND (KTS) SW 6 S 10
TRANSPORT WND (M/S) SW 3 S 5
VENT RATE (M/S-M) 4800 9050
CATEGORY DAY 3 4
SUNSHINE HOURS 10 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ177>179-199-200-292130-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-WALKER-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, HUNTSVILLE, LIBERTY, LIVINGSTON, SHEPHERD,
AND THE WOODLANDS
649 AM CDT FRI MAY 29 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 93 (+5) 71 (+1) 93
RH % (24H TREND) 47 (-5) 94 (-1) 46
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
MAX/MIN MIX HGT(M) 1780 1830
MAX/MIN MIX HGT(FT) 5840 6020
TRANSPORT WND (KTS) SW 6 S 9
TRANSPORT WND (M/S) SW 3 S 5
VENT RATE (M/S-M) 5340 9150
CATEGORY DAY 3 4
SUNSHINE HOURS 11 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ212-213-227-237-238-292130-
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
649 AM CDT FRI MAY 29 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 91 (+4) 71 (0) 92
RH % (24H TREND) 50 (-6) 98 (+2) 48
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
MAX/MIN MIX HGT(M) 1640 1620
MAX/MIN MIX HGT(FT) 5370 5310
TRANSPORT WND (KTS) S 5 S 8
TRANSPORT WND (M/S) S 3 S 4
VENT RATE (M/S-M) 4920 6480
CATEGORY DAY 3 3
SUNSHINE HOURS 10 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ210-211-226-235-236-292130-
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
649 AM CDT FRI MAY 29 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 90 (+3) 71 (+1) 91
RH % (24H TREND) 51 (-6) 99 (-1) 49
WIND 20FT/EARLY(MPH) LGT/VAR S 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 6
MAX/MIN MIX HGT(M) 1390 1520
MAX/MIN MIX HGT(FT) 4560 5000
TRANSPORT WND (KTS) S 6 S 10
TRANSPORT WND (M/S) S 3 S 5
VENT RATE (M/S-M) 4170 7600
CATEGORY DAY 3 3
SUNSHINE HOURS 9 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ214-300-313-338-292130-
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
649 AM CDT FRI MAY 29 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 91 (+4) 72 (0) 91
RH % (24H TREND) 53 (-5) 97 (+1) 55
WIND 20FT/EARLY(MPH) LGT/VAR S 5 LGT/VAR
WIND 20FT/LATE(MPH) S 6 LGT/VAR S 6
MAX/MIN MIX HGT(M) 1470 1500
MAX/MIN MIX HGT(FT) 4830 4910
TRANSPORT WND (KTS) S 6 S 8
TRANSPORT WND (M/S) S 3 S 4
VENT RATE (M/S-M) 4410 6000
CATEGORY DAY 3 3
SUNSHINE HOURS 11 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ335>337-292130-
COASTAL BRAZORIA-COASTAL JACKSON-COASTAL MATAGORDA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON,
AND PALACIOS
649 AM CDT FRI MAY 29 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 89 (+2) 73 (+1) 89
RH % (24H TREND) 57 (-2) 96 (-1) 57
WIND 20FT/EARLY(MPH) LGT/VAR S 6 S 6
WIND 20FT/LATE(MPH) S 7 S 5 S 8
MAX/MIN MIX HGT(M) 1220 1360
MAX/MIN MIX HGT(FT) 4020 4460
TRANSPORT WND (KTS) S 7 S 9
TRANSPORT WND (M/S) S 4 S 5
VENT RATE (M/S-M) 4880 6800
CATEGORY DAY 3 3
SUNSHINE HOURS 10 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ436>439-292130-
BOLIVAR PENINSULA-BRAZORIA ISLANDS-GALVESTON ISLAND-
MATAGORDA ISLANDS-
INCLUDING THE CITIES OF GALVESTON AND SURFSIDE BEACH
649 AM CDT FRI MAY 29 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 86 (+3) 77 (+1) 87
RH % (24H TREND) 65 (-1) 89 (-1) 67
WIND 20FT/EARLY(MPH) LGT/VAR S 8 S 7
WIND 20FT/LATE(MPH) S 8 S 8 S 8
MAX/MIN MIX HGT(M) 910 930
MAX/MIN MIX HGT(FT) 2980 3040
TRANSPORT WND (KTS) S 6 S 9
TRANSPORT WND (M/S) S 3 S 5
VENT RATE (M/S-M) 2730 4650
CATEGORY DAY 2 3
SUNSHINE HOURS 10 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE UPPER
80S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S. EAST WINDS AROUND
5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID 80S.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE MID 80S. EAST WINDS AROUND
5 MPH.
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