Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
839
FNUS54 KHGX 290504
FWFHGX
Fire Weather Planning Forecast for Southeast Texas
National Weather Service Houston/Galveston TX
1204 AM CDT Fri Aug 29 2025
.DISCUSSION...
Winds will be light and fairly variable, but mostly south to
southeast prior to a front arriving this weekend. This morning,
the remains of thunderstorms in North Texas may arrive as
weakening showers north of Lake Livingston. A better potential for
scattered showers and thunderstorms will come Friday afternoon
and evening. As the incoming front makes its way into the area
Saturday, it is expected to bring an even greater coverage of rain
and storms on Saturday. Afternoon minimum RH values are expected
to generally be 45 to 55 percent on Friday, rising to 50 to 60
percent on Saturday. Values should be a little higher at the
coast.
TXZ163-164-177-290930-
Houston-Trinity-Walker-
Including the cities of Crockett, Groveton, Huntsville,
and Trinity
1204 AM CDT Fri Aug 29 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 40 40 60
Chance of Thunder (%) 0 40 40 50
Temp (24h trend) 74 (0) 92 (-5) 72 89
RH % (24h trend) 96 (-3) 57 (+11) 99 64
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 1820 1660
Max/Min Mix Hgt(ft) 5960 5450
Transport Wnd (kts) W 7 N 6
Transport Wnd (m/s) W 4 N 3
Vent Rate (m/s-m) 7280 4980
Category Day 3 3
Sunshine Hours 6 3
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ176-195>198-290930-
Brazos-Burleson-Grimes-Madison-Washington-
Including the cities of Brenham, Bryan, Caldwell,
College Station, Madisonville, Navasota, and Somerville
1204 AM CDT Fri Aug 29 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 30 30 50
Chance of Thunder (%) 0 30 20 50
Temp (24h trend) 76 (+2) 96 (-1) 74 92
RH % (24h trend) 96 (-1) 46 (-2) 98 54
Wind 20ft/early(mph) Lgt/Var SW 6 Lgt/Var Lgt/Var
Wind 20ft/late(mph) S 6 SW 5 Lgt/Var E 5
Max/Min Mix Hgt(m) 2320 1910
Max/Min Mix Hgt(ft) 7600 6270
Transport Wnd (kts) W 6 N 6
Transport Wnd (m/s) W 3 N 3
Vent Rate (m/s-m) 6960 5730
Category Day 3 3
Sunshine Hours 7 5
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ178-179-199-200-290930-
Montgomery-Northern Liberty-Polk-San Jacinto-
Including the cities of Cleveland, Coldspring, Conroe, Corrigan,
Dayton, Liberty, Livingston, Shepherd, and The Woodlands
1204 AM CDT Fri Aug 29 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 40 40 60
Chance of Thunder (%) 0 40 40 60
Temp (24h trend) 75 (+1) 93 (-2) 73 90
RH % (24h trend) 97 (-1) 55 (+7) 99 63
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 1990 1760
Max/Min Mix Hgt(ft) 6520 5760
Transport Wnd (kts) W 6 N 6
Transport Wnd (m/s) W 3 N 3
Vent Rate (m/s-m) 5970 5280
Category Day 3 3
Sunshine Hours 5 4
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ212-213-227-237-238-290930-
Fort Bend-Inland Brazoria-Inland Galveston-Inland Harris-Waller-
Including the cities of Alvin, Angleton, Brookshire,
First Colony, Friendswood, Hempstead, Houston, League City,
Mission Bend, Missouri City, Pearland, Pecan Grove, Prairie View,
Rosenberg, Sugar Land, and Waller
1204 AM CDT Fri Aug 29 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 20 30 50
Chance of Thunder (%) 0 20 20 50
Temp (24h trend) 76 (0) 95 (0) 76 92
RH % (24h trend) 96 (0) 49 (-5) 96 56
Wind 20ft/early(mph) Lgt/Var SW 5 SE 5 Lgt/Var
Wind 20ft/late(mph) Lgt/Var S 5 Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 2170 1910
Max/Min Mix Hgt(ft) 7130 6270
Transport Wnd (kts) SW 5 NE 5
Transport Wnd (m/s) SW 3 NE 3
Vent Rate (m/s-m) 6510 5730
Category Day 3 3
Sunshine Hours 7 5
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ210-211-226-235-236-290930-
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
1204 AM CDT Fri Aug 29 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 40
Chance of Thunder (%) 0 0 0 40
Temp (24h trend) 75 (0) 96 (0) 76 95
RH % (24h trend) 98 (0) 44 (-7) 95 49
Wind 20ft/early(mph) S 5 SW 5 S 6 Lgt/Var
Wind 20ft/late(mph) S 5 S 6 Lgt/Var SE 5
Max/Min Mix Hgt(m) 2390 2100
Max/Min Mix Hgt(ft) 7850 6880
Transport Wnd (kts) S 6 E 6
Transport Wnd (m/s) S 3 E 3
Vent Rate (m/s-m) 7170 6300
Category Day 3 3
Sunshine Hours 9 7
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ214-300-313-338-438-439-290930-
Bolivar Peninsula-Chambers-Coastal Galveston-Coastal Harris-
Galveston Island-Southern Liberty-
Including the cities of Anahuac, Baytown, Devers, Dickinson,
Galveston, La Marque, Mont Belvieu, Old River-Winfree, Pasadena,
Stowell, Texas City, and Winnie
1204 AM CDT Fri Aug 29 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 30 20 60
Chance of Thunder (%) 0 30 20 60
Temp (24h trend) 77 (-1) 92 (0) 74 89
RH % (24h trend) 94 (+1) 59 (-1) 96 64
Wind 20ft/early(mph) Lgt/Var SW 5 S 5 Lgt/Var
Wind 20ft/late(mph) S 5 S 6 Lgt/Var E 5
Max/Min Mix Hgt(m) 1700 1580
Max/Min Mix Hgt(ft) 5590 5200
Transport Wnd (kts) SW 6 N 5
Transport Wnd (m/s) SW 3 N 3
Vent Rate (m/s-m) 5100 4740
Category Day 3 3
Sunshine Hours 6 4
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ335>337-436-437-290930-
Brazoria Islands-Coastal Brazoria-Coastal Jackson-
Coastal Matagorda-Matagorda Islands-
Including the cities of Clute, Freeport, Lake Jackson, Palacios,
and Surfside Beach
1204 AM CDT Fri Aug 29 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 40
Chance of Thunder (%) 0 0 0 40
Temp (24h trend) 78 (-1) 92 (+1) 77 92
RH % (24h trend) 92 (+1) 58 (-9) 93 58
Wind 20ft/early(mph) S 5 SW 6 S 6 Lgt/Var
Wind 20ft/late(mph) S 7 S 8 SW 5 SE 6
Max/Min Mix Hgt(m) 1790 1620
Max/Min Mix Hgt(ft) 5880 5300
Transport Wnd (kts) S 9 S 7
Transport Wnd (m/s) S 5 S 4
Vent Rate (m/s-m) 8950 6480
Category Day 4 3
Sunshine Hours 8 7
Remarks...
Fog Potential (First 24 Hours)...Low
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. North winds around
5 mph.
.TUESDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the upper 80s. North winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs around 90.
Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
North winds around 5 mph.
$$