651
FNUS54 KHGX 261817
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
117 PM CDT SUN JUL 26 2026
DISCUSSION
HOT AND DRY CONDITIONS WILL PERSIST THROUGH THIS WEEK WITH
AFTERNOON HIGH TEMPERATURES APPROACHING OR EXCEEDING 100
DEGREE EACH DAY. AFTERNOON MINIMUM RH VALUES TODAY WILL
RANGE FROM 35-50% INLAND TO 55-65% AT THE COAST. SOME SHORT
LIVED, PATCHY, EARLY MORNING FOG IS POSSIBLE FOR AT LEAST
THE NEXT FEW DAYS ESPECIALLY IN THE BRAZOS VALLEY AND PINEY
WOODS.
TXZ163-164-270945-
HOUSTON-TRINITY-
INCLUDING THE CITIES OF CROCKETT, GROVETON, AND TRINITY
117 PM CDT SUN JUL 26 2026
TONIGHT MON MON NIGHT TUE
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) 75 (+1) 98 (+2) 75 99
RH % (24H TREND) 92 (-3) 39 (-3) 93 36
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) 2120 2420
MAX/MIN MIX HGT(FT) 6970 7930
TRANSPORT WND (KTS) S 9 SW 8
TRANSPORT WND (M/S) S 5 SW 4
VENT RATE (M/S-M) 10600 9680
CATEGORY DAY 4 4
SUNSHINE HOURS 13 13
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ176-195>198-270945-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
117 PM CDT SUN JUL 26 2026
TONIGHT MON MON NIGHT TUE
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) 75 (+1) 97 (+1) 75 98
RH % (24H TREND) 96 (-2) 39 (-7) 97 37
WIND 20FT/EARLY(MPH) S 5 SW 6 S 6 SW 5
WIND 20FT/LATE(MPH) S 5 S 6 S 6 S 5
MAX/MIN MIX HGT(M) 2100 2170
MAX/MIN MIX HGT(FT) 6890 7130
TRANSPORT WND (KTS) SW 10 S 10
TRANSPORT WND (M/S) SW 5 S 5
VENT RATE (M/S-M) 10500 10850
CATEGORY DAY 4 4
SUNSHINE HOURS 12 13
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ177>179-199-200-270945-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-WALKER-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, HUNTSVILLE, LIBERTY, LIVINGSTON, SHEPHERD,
AND THE WOODLANDS
117 PM CDT SUN JUL 26 2026
TONIGHT MON MON NIGHT TUE
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) 75 (+1) 98 (+2) 75 100
RH % (24H TREND) 97 (0) 40 (-7) 97 38
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) 2100 2040
MAX/MIN MIX HGT(FT) 6890 6690
TRANSPORT WND (KTS) SW 7 SW 7
TRANSPORT WND (M/S) SW 4 SW 4
VENT RATE (M/S-M) 8400 8160
CATEGORY DAY 4 4
SUNSHINE HOURS 13 12
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ212-213-227-237-238-270945-
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
117 PM CDT SUN JUL 26 2026
TONIGHT MON MON NIGHT TUE
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) 75 (-1) 98 (+3) 75 101
RH % (24H TREND) 98 (0) 40 (-12) 99 37
WIND 20FT/EARLY(MPH) S 5 LGT/VAR S 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 6 LGT/VAR S 5
MAX/MIN MIX HGT(M) 2200 2200
MAX/MIN MIX HGT(FT) 7210 7220
TRANSPORT WND (KTS) SW 9 S 9
TRANSPORT WND (M/S) SW 5 S 5
VENT RATE (M/S-M) 11000 11000
CATEGORY DAY 4 4
SUNSHINE HOURS 12 12
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ210-211-226-235-236-270945-
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
117 PM CDT SUN JUL 26 2026
TONIGHT MON MON NIGHT TUE
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) 75 (0) 97 (+3) 75 98
RH % (24H TREND) 100 (+1) 42 (-11) 99 40
WIND 20FT/EARLY(MPH) S 6 LGT/VAR S 7 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 7 S 5 S 7
MAX/MIN MIX HGT(M) 2060 2060
MAX/MIN MIX HGT(FT) 6760 6750
TRANSPORT WND (KTS) S 10 S 11
TRANSPORT WND (M/S) S 5 S 6
VENT RATE (M/S-M) 10300 12360
CATEGORY DAY 4 4
SUNSHINE HOURS 12 13
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ214-300-313-338-270945-
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
117 PM CDT SUN JUL 26 2026
TONIGHT MON MON NIGHT TUE
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) 76 (-1) 95 (+2) 76 96
RH % (24H TREND) 98 (+3) 51 (-8) 98 48
WIND 20FT/EARLY(MPH) S 6 SW 5 S 7 LGT/VAR
WIND 20FT/LATE(MPH) SW 5 S 7 SW 5 S 6
MAX/MIN MIX HGT(M) 2040 1860
MAX/MIN MIX HGT(FT) 6680 6090
TRANSPORT WND (KTS) SW 9 SW 9
TRANSPORT WND (M/S) SW 5 SW 5
VENT RATE (M/S-M) 10200 9300
CATEGORY DAY 4 4
SUNSHINE HOURS 12 12
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ335>337-270945-
COASTAL BRAZORIA-COASTAL JACKSON-COASTAL MATAGORDA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON,
AND PALACIOS
117 PM CDT SUN JUL 26 2026
TONIGHT MON MON NIGHT TUE
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) 77 (-2) 93 (+2) 78 94
RH % (24H TREND) 96 (+4) 55 (-7) 95 54
WIND 20FT/EARLY(MPH) S 7 SW 7 S 8 SW 6
WIND 20FT/LATE(MPH) S 6 S 9 S 7 S 9
MAX/MIN MIX HGT(M) 1740 1540
MAX/MIN MIX HGT(FT) 5720 5060
TRANSPORT WND (KTS) SW 11 SW 10
TRANSPORT WND (M/S) SW 6 SW 5
VENT RATE (M/S-M) 10440 7700
CATEGORY DAY 4 3
SUNSHINE HOURS 12 12
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ436>439-270945-
BOLIVAR PENINSULA-BRAZORIA ISLANDS-GALVESTON ISLAND-
MATAGORDA ISLANDS-
INCLUDING THE CITIES OF GALVESTON AND SURFSIDE BEACH
117 PM CDT SUN JUL 26 2026
TONIGHT MON MON NIGHT TUE
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) 81 (-2) 92 (+3) 81 92
RH % (24H TREND) 88 (+4) 63 (-6) 86 61
WIND 20FT/EARLY(MPH) S 10 SW 10 S 12 SW 10
WIND 20FT/LATE(MPH) SW 11 S 11 SW 11 S 10
MAX/MIN MIX HGT(M) 1170 1040
MAX/MIN MIX HGT(FT) 3830 3410
TRANSPORT WND (KTS) SW 12 SW 11
TRANSPORT WND (M/S) SW 6 SW 6
VENT RATE (M/S-M) 7020 6240
CATEGORY DAY 3 3
SUNSHINE HOURS 12 12
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
FORECAST FOR DAYS 3 THROUGH 7
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. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
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