Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
740
FNUS54 KHGX 200139
FWFHGX
Fire Weather Planning Forecast for Southeast Texas
National Weather Service Houston/Galveston TX
839 PM CDT Sat Jul 19 2025
.DISCUSSION...
Isolated showers, some locally heavy, and storms will continue
through early this evening. Afternoon minimum RH values will
generally be in the 55 to 65 percent range area-wide today, then
decrease to the 45 to 55 percent range Sunday through midweek as
drier air moves across the region. Light southerly winds will
persist.
TXZ163-164-177-201015-
Houston-Trinity-Walker-
Including the cities of Crockett, Groveton, Huntsville,
and Trinity
839 PM CDT Sat Jul 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 74 (-1) 96 (+2) 71 96
RH % (24h trend) 98 (-2) 49 (-4) 100 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var S 5 Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 1950 1830
Max/Min Mix Hgt(ft) 6400 6020
Transport Wnd (kts) S 11 S 9
Transport Wnd (m/s) S 6 S 5
Vent Rate (m/s-m) 11700 9150
Category Day 4 4
Sunshine Hours 11 12
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ176-195>198-201015-
Brazos-Burleson-Grimes-Madison-Washington-
Including the cities of Brenham, Bryan, Caldwell,
College Station, Madisonville, Navasota, and Somerville
839 PM CDT Sat Jul 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 76 (-1) 94 (0) 73 94
RH % (24h trend) 97 (+1) 50 (-1) 100 46
Wind 20ft/early(mph) S 7 S 6 S 6 S 5
Wind 20ft/late(mph) S 5 S 8 Lgt/Var S 7
Max/Min Mix Hgt(m) 2090 2170
Max/Min Mix Hgt(ft) 6870 7110
Transport Wnd (kts) S 14 S 12
Transport Wnd (m/s) S 7 S 6
Vent Rate (m/s-m) 14630 13020
Category Day 4 4
Sunshine Hours 8 11
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ178-179-199-200-201015-
Montgomery-Northern Liberty-Polk-San Jacinto-
Including the cities of Cleveland, Coldspring, Conroe, Corrigan,
Dayton, Liberty, Livingston, Shepherd, and The Woodlands
839 PM CDT Sat Jul 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 74 (0) 96 (+2) 71 97
RH % (24h trend) 98 (-1) 49 (-5) 100 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var S 6 Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 2060 1950
Max/Min Mix Hgt(ft) 6750 6400
Transport Wnd (kts) S 10 S 9
Transport Wnd (m/s) S 5 S 5
Vent Rate (m/s-m) 10300 9750
Category Day 4 4
Sunshine Hours 10 12
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ212-213-227-237-238-201015-
Fort Bend-Inland Brazoria-Inland Galveston-Inland Harris-Waller-
Including the cities of Alvin, Angleton, Brookshire,
First Colony, Friendswood, Hempstead, Houston, League City,
Mission Bend, Missouri City, Pearland, Pecan Grove, Prairie View,
Rosenberg, Sugar Land, and Waller
839 PM CDT Sat Jul 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 76 (-1) 95 (+1) 74 96
RH % (24h trend) 94 (-2) 51 (-3) 99 48
Wind 20ft/early(mph) S 6 S 5 S 6 Lgt/Var
Wind 20ft/late(mph) Lgt/Var S 8 Lgt/Var S 7
Max/Min Mix Hgt(m) 2080 2000
Max/Min Mix Hgt(ft) 6840 6570
Transport Wnd (kts) S 12 S 11
Transport Wnd (m/s) S 6 S 6
Vent Rate (m/s-m) 12480 12000
Category Day 4 4
Sunshine Hours 9 12
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ210-211-226-235-236-201015-
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
839 PM CDT Sat Jul 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 76 (0) 93 (-1) 74 95
RH % (24h trend) 95 (-3) 53 (+1) 100 47
Wind 20ft/early(mph) S 7 S 6 S 7 S 5
Wind 20ft/late(mph) S 5 S 10 G17 Lgt/Var S 9
Max/Min Mix Hgt(m) 1990 2160
Max/Min Mix Hgt(ft) 6520 7090
Transport Wnd (kts) S 15 S 13
Transport Wnd (m/s) S 8 S 7
Vent Rate (m/s-m) 15920 15120
Category Day 4 4
Sunshine Hours 7 11
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ214-300-313-338-438-439-201015-
Bolivar Peninsula-Chambers-Coastal Galveston-Coastal Harris-
Galveston Island-Southern Liberty-
Including the cities of Anahuac, Baytown, Devers, Dickinson,
Galveston, La Marque, Mont Belvieu, Old River-Winfree, Pasadena,
Stowell, Texas City, and Winnie
839 PM CDT Sat Jul 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 78 (+1) 93 (+2) 75 93
RH % (24h trend) 93 (-4) 58 (-4) 98 54
Wind 20ft/early(mph) S 6 S 6 S 5 Lgt/Var
Wind 20ft/late(mph) S 5 S 8 Lgt/Var S 7
Max/Min Mix Hgt(m) 1780 1500
Max/Min Mix Hgt(ft) 5830 4920
Transport Wnd (kts) S 10 S 9
Transport Wnd (m/s) S 5 S 5
Vent Rate (m/s-m) 8900 7500
Category Day 4 3
Sunshine Hours 10 12
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ335>337-436-437-201015-
Brazoria Islands-Coastal Brazoria-Coastal Jackson-
Coastal Matagorda-Matagorda Islands-
Including the cities of Clute, Freeport, Lake Jackson, Palacios,
and Surfside Beach
839 PM CDT Sat Jul 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 79 (-1) 91 (+1) 77 92
RH % (24h trend) 89 (-3) 60 (-4) 95 57
Wind 20ft/early(mph) S 8 S 7 S 8 S 6
Wind 20ft/late(mph) S 7 S 10 S 6 S 9
Max/Min Mix Hgt(m) 1500 1270
Max/Min Mix Hgt(ft) 4930 4180
Transport Wnd (kts) S 13 S 11
Transport Wnd (m/s) S 7 S 6
Vent Rate (m/s-m) 10500 7620
Category Day 4 3
Sunshine Hours 8 12
Remarks...
Fog Potential (First 24 Hours)...Low
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the
lower 90s. South winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
lower 90s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
lower 90s. Southwest winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the lower 90s. North winds around
5 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the lower 90s. Southeast winds
around 5 mph.
$$