Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
539
FNUS54 KHGX 270137
FWFHGX
Fire Weather Planning Forecast for Southeast Texas
National Weather Service Houston/Galveston TX
837 PM CDT Sat Jul 26 2025
.DISCUSSION...
Another round of showers and storms is anticipated for tomorrow,
though with less coverage than today. Afternoon minimum relative humidity
values into the 50s to 60s percent range is expected today and Sunday.
Drier and hotter conditions return early next week along with lower afternoon RH
values.
TXZ163-164-177-270915-
Houston-Trinity-Walker-
Including the cities of Crockett, Groveton, Huntsville,
and Trinity
837 PM CDT Sat Jul 26 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 0 30 0 0
Chance of Thunder (%) 0 30 0 0
Temp (24h trend) 74 (-2) 95 (+5) 73 97
RH % (24h trend) 99 (-1) 55 (-9) 100 46
Wind 20ft/early(mph) S 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var S 5 Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 1760 2110
Max/Min Mix Hgt(ft) 5760 6930
Transport Wnd (kts) S 10 S 6
Transport Wnd (m/s) S 5 S 3
Vent Rate (m/s-m) 8800 6330
Category Day 4 3
Sunshine Hours 7 10
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ176-195>198-270915-
Brazos-Burleson-Grimes-Madison-Washington-
Including the cities of Brenham, Bryan, Caldwell,
College Station, Madisonville, Navasota, and Somerville
837 PM CDT Sat Jul 26 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 0 30 0 0
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 74 (0) 94 (+4) 73 96
RH % (24h trend) 99 (+1) 53 (-6) 100 45
Wind 20ft/early(mph) S 6 S 5 SE 6 Lgt/Var
Wind 20ft/late(mph) Lgt/Var S 7 Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 1990 2370
Max/Min Mix Hgt(ft) 6520 7760
Transport Wnd (kts) S 11 S 8
Transport Wnd (m/s) S 6 S 4
Vent Rate (m/s-m) 11940 9480
Category Day 4 4
Sunshine Hours 7 10
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ178-179-199-200-270915-
Montgomery-Northern Liberty-Polk-San Jacinto-
Including the cities of Cleveland, Coldspring, Conroe, Corrigan,
Dayton, Liberty, Livingston, Shepherd, and The Woodlands
837 PM CDT Sat Jul 26 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 0 40 0 0
Chance of Thunder (%) 0 40 0 0
Temp (24h trend) 73 (-2) 95 (+6) 72 98
RH % (24h trend) 100 (+1) 55 (-7) 100 44
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var SE 5 Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 1680 2120
Max/Min Mix Hgt(ft) 5510 6950
Transport Wnd (kts) S 9 S 5
Transport Wnd (m/s) S 5 S 3
Vent Rate (m/s-m) 8400 6360
Category Day 4 3
Sunshine Hours 7 11
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ212-213-227-237-238-270915-
Fort Bend-Inland Brazoria-Inland Galveston-Inland Harris-Waller-
Including the cities of Alvin, Angleton, Brookshire,
First Colony, Friendswood, Hempstead, Houston, League City,
Mission Bend, Missouri City, Pearland, Pecan Grove, Prairie View,
Rosenberg, Sugar Land, and Waller
837 PM CDT Sat Jul 26 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type None Tstms None Tstms
Chance Precip (%) 0 50 0 20
Chance of Thunder (%) 0 50 0 20
Temp (24h trend) 75 (0) 94 (+5) 74 96
RH % (24h trend) 99 (-1) 57 (-1) 99 47
Wind 20ft/early(mph) SE 5 Lgt/Var SE 5 Lgt/Var
Wind 20ft/late(mph) Lgt/Var SE 7 Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 1700 2100
Max/Min Mix Hgt(ft) 5580 6890
Transport Wnd (kts) S 10 S 7
Transport Wnd (m/s) S 5 S 4
Vent Rate (m/s-m) 8500 8400
Category Day 4 4
Sunshine Hours 8 10
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ210-211-226-235-236-270915-
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
837 PM CDT Sat Jul 26 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms None Tstms
Chance Precip (%) 0 40 0 20
Chance of Thunder (%) 0 40 0 20
Temp (24h trend) 74 (0) 94 (+4) 74 96
RH % (24h trend) 100 (0) 55 (-3) 100 46
Wind 20ft/early(mph) SE 6 SE 5 SE 5 Lgt/Var
Wind 20ft/late(mph) Lgt/Var SE 8 Lgt/Var SE 5
Max/Min Mix Hgt(m) 1780 2340
Max/Min Mix Hgt(ft) 5850 7670
Transport Wnd (kts) S 11 SE 9
Transport Wnd (m/s) S 6 SE 5
Vent Rate (m/s-m) 10680 11700
Category Day 4 4
Sunshine Hours 8 10
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ214-300-313-338-438-439-270915-
Bolivar Peninsula-Chambers-Coastal Galveston-Coastal Harris-
Galveston Island-Southern Liberty-
Including the cities of Anahuac, Baytown, Devers, Dickinson,
Galveston, La Marque, Mont Belvieu, Old River-Winfree, Pasadena,
Stowell, Texas City, and Winnie
837 PM CDT Sat Jul 26 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type None Tstms None None
Chance Precip (%) 0 50 0 0
Chance of Thunder (%) 0 50 0 0
Temp (24h trend) 76 (0) 91 (+3) 75 95
RH % (24h trend) 98 (0) 62 (0) 100 52
Wind 20ft/early(mph) S 6 SE 5 SE 5 Lgt/Var
Wind 20ft/late(mph) Lgt/Var SE 7 Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 1510 1730
Max/Min Mix Hgt(ft) 4950 5690
Transport Wnd (kts) SE 10 S 5
Transport Wnd (m/s) SE 5 S 3
Vent Rate (m/s-m) 7550 5190
Category Day 3 3
Sunshine Hours 7 11
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ335>337-436-437-270915-
Brazoria Islands-Coastal Brazoria-Coastal Jackson-
Coastal Matagorda-Matagorda Islands-
Including the cities of Clute, Freeport, Lake Jackson, Palacios,
and Surfside Beach
837 PM CDT Sat Jul 26 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 0 50 0 0
Chance of Thunder (%) 0 50 0 0
Temp (24h trend) 78 (+2) 91 (+2) 78 92
RH % (24h trend) 94 (-4) 63 (+2) 95 58
Wind 20ft/early(mph) SE 8 SE 7 SE 6 Lgt/Var
Wind 20ft/late(mph) S 6 SE 9 S 5 SE 7
Max/Min Mix Hgt(m) 1580 1670
Max/Min Mix Hgt(ft) 5180 5480
Transport Wnd (kts) S 11 SE 7
Transport Wnd (m/s) S 6 SE 4
Vent Rate (m/s-m) 9480 6680
Category Day 4 3
Sunshine Hours 9 10
Remarks...
Fog Potential (First 24 Hours)...Low
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 70s. Highs in the
mid 90s. West winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the lower 90s. Southwest winds
around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the lower 90s. Southwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the lower 90s. Southeast winds
around 5 mph.
$$