492
FNUS54 KHGX 040519
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1219 AM CDT SUN OCT 4 2026
DISCUSSION
EXPECT LIGHT TO MODERATE NORTH TO NORTHEAST SURFACE WINDS WITH
AFTERNOON RH IN THE 60-70% RANGE TODAY, WITH A CONTINUED CHANCE OF
SCATTERED SHOWERS AND THUNDERSTORMS.
WINDS ARE EXPECTED TO BE HIGHER NEAR THE COAST. PATCHY AREAS OF
FOG EXPECTED SUNDAY MORNING. DRIER AIR FILTERS INTO THE
REGION BY MONDAY AND REMAINS IN PLACE THROUGH WEDNESDAY.
TXZ163-164-042130-
HOUSTON-TRINITY-
INCLUDING THE CITIES OF CROCKETT, GROVETON, AND TRINITY
1219 AM CDT SUN OCT 4 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY CLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 40 0 0
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 80 (-3) 64 (-3) 85
RH % (24H TREND) 71 (-2) 91 (-9) 43
WIND 20FT/EARLY(MPH) NE 6 LGT/VAR NE 5
WIND 20FT/LATE(MPH) N 6 LGT/VAR NE 5
MAX/MIN MIX HGT(M) 930 1720
MAX/MIN MIX HGT(FT) 3050 5660
TRANSPORT WND (KTS) N 13 NE 10
TRANSPORT WND (M/S) N 7 NE 5
VENT RATE (M/S-M) 6510 8600
CATEGORY DAY 3 4
SUNSHINE HOURS 3 10
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ176-195>198-042130-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
1219 AM CDT SUN OCT 4 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY CLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 81 (-3) 65 (-3) 84
RH % (24H TREND) 74 (0) 92 (-8) 48
WIND 20FT/EARLY(MPH) N 12 G19 N 7 NE 9
WIND 20FT/LATE(MPH) N 11 G20 N 6 N 9
MAX/MIN MIX HGT(M) 950 1620
MAX/MIN MIX HGT(FT) 3110 5320
TRANSPORT WND (KTS) NE 14 N 11
TRANSPORT WND (M/S) NE 7 N 6
VENT RATE (M/S-M) 6650 9720
CATEGORY DAY 3 4
SUNSHINE HOURS 3 10
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ177>179-199-200-042130-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-WALKER-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, HUNTSVILLE, LIBERTY, LIVINGSTON, SHEPHERD,
AND THE WOODLANDS
1219 AM CDT SUN OCT 4 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 83 (-4) 66 (-3) 87
RH % (24H TREND) 73 (+5) 91 (-9) 46
WIND 20FT/EARLY(MPH) N 8 G18 N 5 NE 7
WIND 20FT/LATE(MPH) N 8 G19 N 5 NE 7
MAX/MIN MIX HGT(M) 950 1770
MAX/MIN MIX HGT(FT) 3110 5790
TRANSPORT WND (KTS) NE 12 N 10
TRANSPORT WND (M/S) NE 6 N 5
VENT RATE (M/S-M) 5700 8850
CATEGORY DAY 3 4
SUNSHINE HOURS 3 10
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ212-213-227-237-238-042130-
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
1219 AM CDT SUN OCT 4 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 40 0 0
CHANCE OF THUNDER (%) 40 0 0
TEMP (24H TREND) 82 (-6) 69 (-3) 86
RH % (24H TREND) 75 (+8) 93 (-6) 51
WIND 20FT/EARLY(MPH) NE 11 G19 N 8 G18 NE 10 G20
WIND 20FT/LATE(MPH) NE 9 G19 N 9 G19 NE 8
MAX/MIN MIX HGT(M) 900 1670
MAX/MIN MIX HGT(FT) 2950 5480
TRANSPORT WND (KTS) NE 12 NE 10
TRANSPORT WND (M/S) NE 6 NE 5
VENT RATE (M/S-M) 5400 8350
CATEGORY DAY 3 4
SUNSHINE HOURS 3 8
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ210-211-226-235-236-042130-
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
1219 AM CDT SUN OCT 4 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 40 0 0
CHANCE OF THUNDER (%) 40 0 0
TEMP (24H TREND) 82 (-5) 68 (-3) 86
RH % (24H TREND) 74 (+7) 93 (-7) 51
WIND 20FT/EARLY(MPH) N 13 G21 N 9 G22 NE 12 G21
WIND 20FT/LATE(MPH) N 11 G19 N 10 G21 NE 10
MAX/MIN MIX HGT(M) 820 1530
MAX/MIN MIX HGT(FT) 2670 5030
TRANSPORT WND (KTS) NE 14 NE 12
TRANSPORT WND (M/S) NE 7 NE 6
VENT RATE (M/S-M) 5740 9180
CATEGORY DAY 3 4
SUNSHINE HOURS 3 8
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ214-300-313-338-042130-
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
1219 AM CDT SUN OCT 4 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 60 20 0
CHANCE OF THUNDER (%) 50 0 0
TEMP (24H TREND) 83 (-4) 69 (-3) 86
RH % (24H TREND) 75 (+6) 93 (-6) 54
WIND 20FT/EARLY(MPH) NE 10 G17 NE 7 NE 10 G19
WIND 20FT/LATE(MPH) NE 9 N 8 G19 NE 8
MAX/MIN MIX HGT(M) 820 1570
MAX/MIN MIX HGT(FT) 2700 5160
TRANSPORT WND (KTS) NE 13 NE 11
TRANSPORT WND (M/S) NE 7 NE 6
VENT RATE (M/S-M) 5740 9420
CATEGORY DAY 3 4
SUNSHINE HOURS 2 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ335>337-042130-
COASTAL BRAZORIA-COASTAL JACKSON-COASTAL MATAGORDA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON,
AND PALACIOS
1219 AM CDT SUN OCT 4 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 30 20
CHANCE OF THUNDER (%) 50 20 0
TEMP (24H TREND) 82 (-5) 70 (-3) 86
RH % (24H TREND) 78 (+8) 95 (-5) 57
WIND 20FT/EARLY(MPH) NE 12 NE 11 G18 NE 14
WIND 20FT/LATE(MPH) NE 11 N 11 G20 NE 12
MAX/MIN MIX HGT(M) 730 1400
MAX/MIN MIX HGT(FT) 2400 4610
TRANSPORT WND (KTS) NE 13 NE 13
TRANSPORT WND (M/S) NE 7 NE 7
VENT RATE (M/S-M) 5110 9800
CATEGORY DAY 3 4
SUNSHINE HOURS 2 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ436>439-042130-
BOLIVAR PENINSULA-BRAZORIA ISLANDS-GALVESTON ISLAND-
MATAGORDA ISLANDS-
INCLUDING THE CITIES OF GALVESTON AND SURFSIDE BEACH
1219 AM CDT SUN OCT 4 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 80 40 20
CHANCE OF THUNDER (%) 50 20 0
TEMP (24H TREND) 83 (-2) 74 (-3) 85
RH % (24H TREND) 77 (+2) 90 (-6) 62
WIND 20FT/EARLY(MPH) NE 16 NE 15 NE 17
WIND 20FT/LATE(MPH) NE 15 NE 17 NE 14
MAX/MIN MIX HGT(M) 750 1360
MAX/MIN MIX HGT(FT) 2450 4480
TRANSPORT WND (KTS) NE 15 NE 14
TRANSPORT WND (M/S) NE 8 NE 7
VENT RATE (M/S-M) 6000 9520
CATEGORY DAY 3 4
SUNSHINE HOURS 2 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE MID 80S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE MID 80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE MID 80S. NORTH WINDS 5 TO 10 MPH.
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