649
FNUS54 KHGX 151126
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
626 AM CDT THU OCT 15 2026
DISCUSSION
PREVAILING SE WINDS ARE EXPECTED TODAY AND TONIGHT. INLAND
MINIMUM AFTERNOON RH VALUES SHOULD BE BETWEEN 40-50% TODAY, AND
SLIGHTLY HIGHER AT THE COAST. A STRONG COLD FRONT WILL PUSH
THROUGH FRIDAY MORNING, BRINGING FALLING TEMPERATURES, GUSTY
WINDS, AND DRIER AIR. WINDS OF 15-30 MPH WITH HIGHER GUSTS WILL
ARE EXPECTED FRIDAY INTO SATURDAY, HIGHER ALONG THE COAST, WITH RH
VALUES AROUND 30-40%. THOUGH BREEZY CONDITIONS ARE LIKELY, RH
VALUES APPEAR TO BE ABOVE RED FLAG WARNING CRITERIA... THOUGH
CAUTION IS STRONGLY ADVISED WITH OUTDOOR BURNING.
TXZ163-164-152115-
HOUSTON-TRINITY-
INCLUDING THE CITIES OF CROCKETT, GROVETON, AND TRINITY
626 AM CDT THU OCT 15 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 30 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 91 (0) 61 (-6) 71
RH % (24H TREND) 42 (-21) 90 (-10) 33
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 13 G23
WIND 20FT/LATE(MPH) LGT/VAR NW 5 G18 N 14 G23
MAX/MIN MIX HGT(M) 1940 1490
MAX/MIN MIX HGT(FT) 6350 4890
TRANSPORT WND (KTS) S 7 N 22
TRANSPORT WND (M/S) S 4 N 11
VENT RATE (M/S-M) 7760 16390
CATEGORY DAY 3 5
SUNSHINE HOURS 6 5
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ176-195>198-152115-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
626 AM CDT THU OCT 15 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 40 10
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 91 (-1) 62 (-5) 69
RH % (24H TREND) 42 (-24) 93 (-7) 35
WIND 20FT/EARLY(MPH) SE 5 LGT/VAR N 17 G28
WIND 20FT/LATE(MPH) S 5 N 7 G23 N 18 G29
MAX/MIN MIX HGT(M) 1910 1380
MAX/MIN MIX HGT(FT) 6280 4530
TRANSPORT WND (KTS) SE 8 N 27
TRANSPORT WND (M/S) SE 4 N 14
VENT RATE (M/S-M) 7640 19320
CATEGORY DAY 3 5
SUNSHINE HOURS 6 5
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ177>179-199-200-152115-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-WALKER-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, HUNTSVILLE, LIBERTY, LIVINGSTON, SHEPHERD,
AND THE WOODLANDS
626 AM CDT THU OCT 15 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 10 30 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 92 (0) 64 (-4) 75
RH % (24H TREND) 42 (-13) 98 (-2) 35
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 13 G24
WIND 20FT/LATE(MPH) SE 5 LGT/VAR N 14 G25
MAX/MIN MIX HGT(M) 1990 1460
MAX/MIN MIX HGT(FT) 6540 4800
TRANSPORT WND (KTS) SE 7 N 21
TRANSPORT WND (M/S) SE 4 N 11
VENT RATE (M/S-M) 7960 16060
CATEGORY DAY 3 5
SUNSHINE HOURS 6 5
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ212-213-227-237-238-152115-
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
626 AM CDT THU OCT 15 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 20 30 20
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 92 (0) 66 (-4) 78
RH % (24H TREND) 44 (-11) 97 (-1) 35
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 13 G27
WIND 20FT/LATE(MPH) SE 6 LGT/VAR N 16 G27
MAX/MIN MIX HGT(M) 1970 1390
MAX/MIN MIX HGT(FT) 6460 4550
TRANSPORT WND (KTS) SE 10 N 23
TRANSPORT WND (M/S) SE 5 N 12
VENT RATE (M/S-M) 9850 16680
CATEGORY DAY 4 5
SUNSHINE HOURS 6 5
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ210-211-226-235-236-152115-
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
626 AM CDT THU OCT 15 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 10 30 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 93 (+1) 65 (-5) 76
RH % (24H TREND) 40 (-21) 98 (+1) 35
WIND 20FT/EARLY(MPH) SE 5 LGT/VAR N 17 G28
WIND 20FT/LATE(MPH) SE 6 LGT/VAR N 19 G29
MAX/MIN MIX HGT(M) 1980 1390
MAX/MIN MIX HGT(FT) 6510 4550
TRANSPORT WND (KTS) SE 9 N 27
TRANSPORT WND (M/S) SE 5 N 14
VENT RATE (M/S-M) 9900 19460
CATEGORY DAY 4 5
SUNSHINE HOURS 5 5
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ214-300-313-338-152115-
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
626 AM CDT THU OCT 15 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 30
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 90 (-1) 68 (-4) 79
RH % (24H TREND) 50 (-9) 100 (+4) 37
WIND 20FT/EARLY(MPH) SE 6 E 5 N 11 G21
WIND 20FT/LATE(MPH) SE 8 LGT/VAR N 16 G26
MAX/MIN MIX HGT(M) 1590 1380
MAX/MIN MIX HGT(FT) 5220 4540
TRANSPORT WND (KTS) SE 10 N 21
TRANSPORT WND (M/S) SE 5 N 11
VENT RATE (M/S-M) 7950 15180
CATEGORY DAY 3 4
SUNSHINE HOURS 6 4
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ335>337-152115-
COASTAL BRAZORIA-COASTAL JACKSON-COASTAL MATAGORDA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON,
AND PALACIOS
626 AM CDT THU OCT 15 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 30
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 90 (0) 69 (-4) 79
RH % (24H TREND) 49 (-18) 96 (+6) 37
WIND 20FT/EARLY(MPH) SE 7 E 6 N 13 G26
WIND 20FT/LATE(MPH) SE 9 LGT/VAR N 18 G29
MAX/MIN MIX HGT(M) 1730 1420
MAX/MIN MIX HGT(FT) 5680 4650
TRANSPORT WND (KTS) SE 11 N 24
TRANSPORT WND (M/S) SE 6 N 12
VENT RATE (M/S-M) 10380 17040
CATEGORY DAY 4 5
SUNSHINE HOURS 5 4
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ436>439-152115-
BOLIVAR PENINSULA-BRAZORIA ISLANDS-GALVESTON ISLAND-
MATAGORDA ISLANDS-
INCLUDING THE CITIES OF GALVESTON AND SURFSIDE BEACH
626 AM CDT THU OCT 15 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS
CHANCE PRECIP (%) 30 50 50
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 88 (0) 72 (-6) 79
RH % (24H TREND) 58 (-13) 92 (+8) 43
WIND 20FT/EARLY(MPH) SE 10 E 10 N 15 G28
WIND 20FT/LATE(MPH) SE 10 NE 7 N 21 G32
MAX/MIN MIX HGT(M) 1260 1360
MAX/MIN MIX HGT(FT) 4130 4470
TRANSPORT WND (KTS) SE 11 N 24
TRANSPORT WND (M/S) SE 6 N 12
VENT RATE (M/S-M) 7560 16320
CATEGORY DAY 3 5
SUNSHINE HOURS 5 4
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 70.
NORTH WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page