061
FNUS54 KHGX 200506
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1206 AM CDT SAT JUN 20 2026
DISCUSSION
SCATTERED SHOWERS AND THUNDERSTORMS WILL BE POSSIBLE THROUGH
THIS AFTERNOON AND AGAIN LATE TONIGHT INTO SUNDAY MORNING. RAIN
CHANCES WILL BE MUCH LOWER BEGINNING MONDAY. SOUTHERLY WINDS WILL
BE GENERALLY LIGHT OUTSIDE OF THUNDERSTORMS OVER THE NEXT FEW
DAYS. DAYTIME HUMIDITY WILL REMAIN ABOVE 60 PERCENT IN MOST AREAS
THROUGH SUNDAY, AND ABOVE 50 PERCENT MONDAY INTO TUESDAY.
TXZ163-164-202115-
HOUSTON-TRINITY-
INCLUDING THE CITIES OF CROCKETT, GROVETON, AND TRINITY
1206 AM CDT SAT JUN 20 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 20 20
CHANCE OF THUNDER (%) 50 20 20
TEMP (24H TREND) 88 (-4) 75 (-1) 92
RH % (24H TREND) 69 (+5) 99 (+2) 61
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 6
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 8
MAX/MIN MIX HGT(M) 1030 1410
MAX/MIN MIX HGT(FT) 3390 4640
TRANSPORT WND (KTS) S 9 S 16
TRANSPORT WND (M/S) S 5 S 8
VENT RATE (M/S-M) 5150 11280
CATEGORY DAY 3 4
SUNSHINE HOURS 6 10
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ176-195>198-202115-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
1206 AM CDT SAT JUN 20 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 20 0
CHANCE OF THUNDER (%) 50 20 0
TEMP (24H TREND) 88 (-4) 76 (-1) 92
RH % (24H TREND) 70 (+4) 97 (+3) 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 9 G19
WIND 20FT/LATE(MPH) SE 5 S 5 S 12
MAX/MIN MIX HGT(M) 940 1440
MAX/MIN MIX HGT(FT) 3090 4720
TRANSPORT WND (KTS) S 10 S 16
TRANSPORT WND (M/S) S 5 S 8
VENT RATE (M/S-M) 4700 11520
CATEGORY DAY 3 4
SUNSHINE HOURS 6 9
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ177>179-199-200-202115-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-WALKER-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, HUNTSVILLE, LIBERTY, LIVINGSTON, SHEPHERD,
AND THE WOODLANDS
1206 AM CDT SAT JUN 20 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 20 20
CHANCE OF THUNDER (%) 50 20 20
TEMP (24H TREND) 91 (-2) 76 (-1) 93
RH % (24H TREND) 66 (+4) 95 (0) 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 6 G18
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 9 G18
MAX/MIN MIX HGT(M) 1060 1460
MAX/MIN MIX HGT(FT) 3480 4810
TRANSPORT WND (KTS) S 9 S 16
TRANSPORT WND (M/S) S 5 S 8
VENT RATE (M/S-M) 5300 11680
CATEGORY DAY 3 4
SUNSHINE HOURS 5 9
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ212-213-227-237-238-202115-
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
1206 AM CDT SAT JUN 20 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 30 20
CHANCE OF THUNDER (%) 50 30 20
TEMP (24H TREND) 90 (-3) 78 (-1) 93
RH % (24H TREND) 67 (+2) 93 (0) 59
WIND 20FT/EARLY(MPH) LGT/VAR SE 5 S 9 G17
WIND 20FT/LATE(MPH) SE 6 S 5 S 12
MAX/MIN MIX HGT(M) 970 1500
MAX/MIN MIX HGT(FT) 3170 4910
TRANSPORT WND (KTS) S 9 S 16
TRANSPORT WND (M/S) S 5 S 8
VENT RATE (M/S-M) 4850 12000
CATEGORY DAY 3 4
SUNSHINE HOURS 6 8
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ210-211-226-235-236-202115-
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
1206 AM CDT SAT JUN 20 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 30 10
CHANCE OF THUNDER (%) 50 30 10
TEMP (24H TREND) 90 (-2) 77 (-2) 91
RH % (24H TREND) 68 (+1) 95 (+1) 61
WIND 20FT/EARLY(MPH) LGT/VAR SE 5 S 11 G20
WIND 20FT/LATE(MPH) SE 6 S 5 S 14 G21
MAX/MIN MIX HGT(M) 1010 1520
MAX/MIN MIX HGT(FT) 3330 4980
TRANSPORT WND (KTS) S 9 S 16
TRANSPORT WND (M/S) S 5 S 8
VENT RATE (M/S-M) 5050 12160
CATEGORY DAY 3 4
SUNSHINE HOURS 6 8
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ214-300-313-338-202115-
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
1206 AM CDT SAT JUN 20 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 30 20
CHANCE OF THUNDER (%) 40 30 20
TEMP (24H TREND) 89 (-2) 78 (-2) 90
RH % (24H TREND) 70 (-1) 94 (+1) 65
WIND 20FT/EARLY(MPH) LGT/VAR SE 5 S 10
WIND 20FT/LATE(MPH) SE 7 S 6 S 13
MAX/MIN MIX HGT(M) 1010 1310
MAX/MIN MIX HGT(FT) 3300 4280
TRANSPORT WND (KTS) S 9 S 16
TRANSPORT WND (M/S) S 5 S 8
VENT RATE (M/S-M) 5050 10480
CATEGORY DAY 3 4
SUNSHINE HOURS 5 8
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ335>337-202115-
COASTAL BRAZORIA-COASTAL JACKSON-COASTAL MATAGORDA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON,
AND PALACIOS
1206 AM CDT SAT JUN 20 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 20
CHANCE OF THUNDER (%) 20 30 20
TEMP (24H TREND) 90 (0) 81 (0) 90
RH % (24H TREND) 73 (-2) 91 (0) 68
WIND 20FT/EARLY(MPH) SE 6 SE 7 S 13
WIND 20FT/LATE(MPH) SE 9 S 9 S 14
MAX/MIN MIX HGT(M) 910 1110
MAX/MIN MIX HGT(FT) 2980 3640
TRANSPORT WND (KTS) S 10 S 15
TRANSPORT WND (M/S) S 5 S 8
VENT RATE (M/S-M) 4550 8880
CATEGORY DAY 3 4
SUNSHINE HOURS 5 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ436>439-202115-
BOLIVAR PENINSULA-BRAZORIA ISLANDS-GALVESTON ISLAND-
MATAGORDA ISLANDS-
INCLUDING THE CITIES OF GALVESTON AND SURFSIDE BEACH
1206 AM CDT SAT JUN 20 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 30 0
CHANCE OF THUNDER (%) 30 30 0
TEMP (24H TREND) 88 (0) 82 (-1) 88
RH % (24H TREND) 75 (-6) 89 (-2) 72
WIND 20FT/EARLY(MPH) SE 8 SE 10 S 15
WIND 20FT/LATE(MPH) SE 9 S 14 S 15
MAX/MIN MIX HGT(M) 810 970
MAX/MIN MIX HGT(FT) 2670 3180
TRANSPORT WND (KTS) S 11 S 17
TRANSPORT WND (M/S) S 6 S 9
VENT RATE (M/S-M) 4860 8730
CATEGORY DAY 3 4
SUNSHINE HOURS 5 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS IN THE
LOWER 90S. SOUTH WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 80. HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS AROUND 90.
SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS AROUND 90.
SOUTH WINDS 5 TO 10 MPH.
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