Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
565
FNUS54 KHGX 170509
FWFHGX
Fire Weather Planning Forecast for Southeast Texas
National Weather Service Houston/Galveston TX
1209 AM CDT Sun Aug 17 2025
.DISCUSSION...
Isolated to scattered showers and thunderstorms expected over
the next several days. With surface high pressure in the
vicinity, winds will be generally be light and variable.
TXZ163-164-177-172115-
Houston-Trinity-Walker-
Including the cities of Crockett, Groveton, Huntsville,
and Trinity
1209 AM CDT Sun Aug 17 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 20 20 40
Chance of Thunder (%) 20 20 40
Temp (24h trend) 97 (+3) 74 (-1) 97
RH % (24h trend) 44 (-8) 92 (-6) 44
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 2170 2760
Max/Min Mix Hgt(ft) 7120 9040
Transport Wnd (kts) SE 3 NE 5
Transport Wnd (m/s) SE 2 NE 3
Vent Rate (m/s-m) 4340 8280
Category Day 3 4
Sunshine Hours 9 9
Remarks...
Fog Potential (First 24 Hours)...Low.
$$
TXZ176-195>198-172115-
Brazos-Burleson-Grimes-Madison-Washington-
Including the cities of Brenham, Bryan, Caldwell,
College Station, Madisonville, Navasota, and Somerville
1209 AM CDT Sun Aug 17 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Pcldy
Precip Type None None Tstms
Chance Precip (%) 0 0 30
Chance of Thunder (%) 0 0 30
Temp (24h trend) 97 (+3) 75 (0) 98
RH % (24h trend) 41 (-14) 96 (-4) 39
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 2390 2940
Max/Min Mix Hgt(ft) 7830 9640
Transport Wnd (kts) S 4 E 5
Transport Wnd (m/s) S 2 E 3
Vent Rate (m/s-m) 4780 8820
Category Day 3 4
Sunshine Hours 9 9
Remarks...
Fog Potential (First 24 Hours)...Low.
$$
TXZ178-179-199-200-172115-
Montgomery-Northern Liberty-Polk-San Jacinto-
Including the cities of Cleveland, Coldspring, Conroe, Corrigan,
Dayton, Liberty, Livingston, Shepherd, and The Woodlands
1209 AM CDT Sun Aug 17 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 20 30 40
Chance of Thunder (%) 20 30 40
Temp (24h trend) 97 (+4) 74 (-1) 97
RH % (24h trend) 45 (-6) 94 (-4) 44
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 2220 2730
Max/Min Mix Hgt(ft) 7290 8950
Transport Wnd (kts) SE 2 NE 5
Transport Wnd (m/s) SE 1 NE 3
Vent Rate (m/s-m) 2220 8190
Category Day 2 4
Sunshine Hours 10 9
Remarks...
Fog Potential (First 24 Hours)...Low.
$$
TXZ212-213-227-237-238-172115-
Fort Bend-Inland Brazoria-Inland Galveston-Inland Harris-Waller-
Including the cities of Alvin, Angleton, Brookshire,
First Colony, Friendswood, Hempstead, Houston, League City,
Mission Bend, Missouri City, Pearland, Pecan Grove, Prairie View,
Rosenberg, Sugar Land, and Waller
1209 AM CDT Sun Aug 17 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 20 20 40
Chance of Thunder (%) 20 20 40
Temp (24h trend) 98 (+7) 75 (-2) 99
RH % (24h trend) 44 (-21) 96 (-2) 42
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 2210 2740
Max/Min Mix Hgt(ft) 7260 8990
Transport Wnd (kts) SE 4 E 5
Transport Wnd (m/s) SE 2 E 3
Vent Rate (m/s-m) 4420 8220
Category Day 3 4
Sunshine Hours 10 9
Remarks...
Fog Potential (First 24 Hours)...Low.
$$
TXZ210-211-226-235-236-172115-
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
1209 AM CDT Sun Aug 17 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 20 20 30
Chance of Thunder (%) 20 20 30
Temp (24h trend) 98 (+5) 75 (-2) 99
RH % (24h trend) 42 (-19) 97 (-1) 38
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 2340 2740
Max/Min Mix Hgt(ft) 7670 9000
Transport Wnd (kts) SE 6 E 5
Transport Wnd (m/s) SE 3 E 3
Vent Rate (m/s-m) 7020 8220
Category Day 3 4
Sunshine Hours 10 10
Remarks...
Fog Potential (First 24 Hours)...Low.
$$
TXZ214-300-313-338-438-439-172115-
Bolivar Peninsula-Chambers-Coastal Galveston-Coastal Harris-
Galveston Island-Southern Liberty-
Including the cities of Anahuac, Baytown, Devers, Dickinson,
Galveston, La Marque, Mont Belvieu, Old River-Winfree, Pasadena,
Stowell, Texas City, and Winnie
1209 AM CDT Sun Aug 17 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 20 30 50
Chance of Thunder (%) 20 30 50
Temp (24h trend) 96 (+3) 76 (-2) 97
RH % (24h trend) 51 (-7) 95 (0) 48
Wind 20ft/early(mph) Lgt/Var S 5 Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 1860 2380
Max/Min Mix Hgt(ft) 6090 7810
Transport Wnd (kts) SE 4 NE 5
Transport Wnd (m/s) SE 2 NE 3
Vent Rate (m/s-m) 3720 7140
Category Day 2 3
Sunshine Hours 9 8
Remarks...
Fog Potential (First 24 Hours)...Low.
$$
TXZ335>337-436-437-172115-
Brazoria Islands-Coastal Brazoria-Coastal Jackson-
Coastal Matagorda-Matagorda Islands-
Including the cities of Clute, Freeport, Lake Jackson, Palacios,
and Surfside Beach
1209 AM CDT Sun Aug 17 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Pcldy
Precip Type None Tstms Tstms
Chance Precip (%) 0 10 30
Chance of Thunder (%) 0 10 30
Temp (24h trend) 95 (+4) 76 (-4) 96
RH % (24h trend) 53 (-15) 96 (+4) 50
Wind 20ft/early(mph) Lgt/Var SE 5 Lgt/Var
Wind 20ft/late(mph) SE 7 Lgt/Var SE 6
Max/Min Mix Hgt(m) 1810 2140
Max/Min Mix Hgt(ft) 5950 7020
Transport Wnd (kts) SE 5 E 5
Transport Wnd (m/s) SE 3 E 3
Vent Rate (m/s-m) 5430 6420
Category Day 3 3
Sunshine Hours 11 10
Remarks...
Fog Potential (First 24 Hours)...Low.
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the mid 90s. North winds around
5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 70s. Highs in the mid 90s. West
winds around 5 mph.
.THURSDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the upper 70s. Highs in the lower 90s. West winds around
5 mph.
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs around 90. North winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs around 90. West winds around 5 mph.
$$