576
FNUS54 KHGX 241909
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
209 PM CDT SUN MAY 24 2026
DISCUSSION
HIGHER MOISTURE LEVELS WILL CONTINUE TO SHIFT OFF TO OUR EAST AND
SOUTH TODAY AND MONDAY. THOUGH NOT ELIMINATED, THE CORRESPONDING
SHOWER AND THUNDERSTORM CHANCES WILL BE LOWER BOTH DAYS. LOOK FOR
SOME PATCHY LATE NIGHT AND MORNING FOG, WITH BETTER CHANCES WEST
OF INTERSTATE 45 AND SOUTH OF I-10. LIGHT AND VARIABLE WINDS CAN
BE EXPECTED ON MONDAY. MINIMUM DAYTIME RH'S WILL BE BETWEEN 60-70%
THIS AFTERNOON AND 45-65% MONDAY.
TXZ163-164-250915-
HOUSTON-TRINITY-
INCLUDING THE CITIES OF CROCKETT, GROVETON, AND TRINITY
209 PM CDT SUN MAY 24 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR 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) 67 (0) 88 (+4) 67 88
RH % (24H TREND) 100 (+1) 47 (-14) 100 54
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) 1990 2090
MAX/MIN MIX HGT(FT) 6540 6850
TRANSPORT WND (KTS) NE 5 S 8
TRANSPORT WND (M/S) NE 3 S 4
VENT RATE (M/S-M) 5970 8360
CATEGORY DAY 3 4
SUNSHINE HOURS 11 11
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ176-195>198-250915-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
209 PM CDT SUN MAY 24 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 68 (+1) 88 (+4) 68 87
RH % (24H TREND) 99 (0) 49 (-14) 99 55
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) 2070 1890
MAX/MIN MIX HGT(FT) 6780 6210
TRANSPORT WND (KTS) NE 6 S 9
TRANSPORT WND (M/S) NE 3 S 5
VENT RATE (M/S-M) 6210 9450
CATEGORY DAY 3 4
SUNSHINE HOURS 11 9
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ177>179-199-200-250915-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-WALKER-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, HUNTSVILLE, LIBERTY, LIVINGSTON, SHEPHERD,
AND THE WOODLANDS
209 PM CDT SUN MAY 24 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR PCLDY
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 0 20 0 20
CHANCE OF THUNDER (%) 0 20 0 20
TEMP (24H TREND) 68 (+1) 90 (+6) 68 89
RH % (24H TREND) 100 (+1) 48 (-14) 100 57
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) 2080 1970
MAX/MIN MIX HGT(FT) 6830 6470
TRANSPORT WND (KTS) NE 5 S 9
TRANSPORT WND (M/S) NE 3 S 5
VENT RATE (M/S-M) 6240 9850
CATEGORY DAY 3 4
SUNSHINE HOURS 10 9
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ212-213-227-237-238-250915-
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
209 PM CDT SUN MAY 24 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 0 20 0 20
CHANCE OF THUNDER (%) 0 20 0 20
TEMP (24H TREND) 68 (0) 89 (+6) 69 87
RH % (24H TREND) 99 (-1) 53 (-16) 99 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5
MAX/MIN MIX HGT(M) 2080 1660
MAX/MIN MIX HGT(FT) 6820 5450
TRANSPORT WND (KTS) E 6 SE 10
TRANSPORT WND (M/S) E 3 SE 5
VENT RATE (M/S-M) 6240 8300
CATEGORY DAY 3 4
SUNSHINE HOURS 10 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ210-211-226-235-236-250915-
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
209 PM CDT SUN MAY 24 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 20
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 68 (0) 88 (+4) 68 87
RH % (24H TREND) 99 (-1) 53 (-15) 100 61
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5
MAX/MIN MIX HGT(M) 1880 1620
MAX/MIN MIX HGT(FT) 6170 5320
TRANSPORT WND (KTS) E 7 SE 10
TRANSPORT WND (M/S) E 4 SE 5
VENT RATE (M/S-M) 7520 8100
CATEGORY DAY 3 4
SUNSHINE HOURS 10 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ214-300-313-338-250915-
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
209 PM CDT SUN MAY 24 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 0 20 0 20
CHANCE OF THUNDER (%) 0 20 0 20
TEMP (24H TREND) 67 (-2) 88 (+6) 69 86
RH % (24H TREND) 100 (+1) 60 (-13) 100 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SE 6
MAX/MIN MIX HGT(M) 1690 1290
MAX/MIN MIX HGT(FT) 5530 4240
TRANSPORT WND (KTS) E 6 S 10
TRANSPORT WND (M/S) E 3 S 5
VENT RATE (M/S-M) 5070 6450
CATEGORY DAY 3 3
SUNSHINE HOURS 10 8
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ335>337-250915-
COASTAL BRAZORIA-COASTAL JACKSON-COASTAL MATAGORDA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON,
AND PALACIOS
209 PM CDT SUN MAY 24 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 0 20 0 20
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 69 (-1) 87 (+4) 71 87
RH % (24H TREND) 99 (-1) 64 (-9) 98 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 7 LGT/VAR SE 8
MAX/MIN MIX HGT(M) 1750 1230
MAX/MIN MIX HGT(FT) 5750 4050
TRANSPORT WND (KTS) E 8 S 10
TRANSPORT WND (M/S) E 4 S 5
VENT RATE (M/S-M) 7000 6150
CATEGORY DAY 3 3
SUNSHINE HOURS 10 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ436>439-250915-
BOLIVAR PENINSULA-BRAZORIA ISLANDS-GALVESTON ISLAND-
MATAGORDA ISLANDS-
INCLUDING THE CITIES OF GALVESTON AND SURFSIDE BEACH
209 PM CDT SUN MAY 24 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 10 20
CHANCE OF THUNDER (%) 0 0 10 20
TEMP (24H TREND) 73 (+1) 84 (+3) 75 84
RH % (24H TREND) 93 (-4) 69 (-8) 92 72
WIND 20FT/EARLY(MPH) E 6 NE 5 SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SE 7 LGT/VAR SE 8
MAX/MIN MIX HGT(M) 1140 960
MAX/MIN MIX HGT(FT) 3730 3150
TRANSPORT WND (KTS) E 8 SE 10
TRANSPORT WND (M/S) E 4 SE 5
VENT RATE (M/S-M) 4560 4800
CATEGORY DAY 3 3
SUNSHINE HOURS 10 8
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 70S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. EAST
WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
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