Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
202
FNUS54 KHGX 210506
FWFHGX
Fire Weather Planning Forecast for Southeast Texas
National Weather Service Houston/Galveston TX
1206 AM CDT Thu Aug 21 2025
.DISCUSSION...
A daily risk of showers and thunderstorms will continue through
the end of the week. Winds will generally be light and
variable. Afternoon minimum RH values are expected to be 45 to 60
percent, with the highest rain chances expected through the end of
the work week. Lower RH, lower rain chances and warmer
temperatures develop over the weekend.
TXZ163-164-177-212115-
Houston-Trinity-Walker-
Including the cities of Crockett, Groveton, Huntsville,
and Trinity
1206 AM CDT Thu Aug 21 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 60 40 30
Chance of Thunder (%) 50 40 30
Temp (24h trend) 92 (-4) 71 (-3) 93
RH % (24h trend) 58 (+10) 100 (+1) 48
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) 1690 2350
Max/Min Mix Hgt(ft) 5550 7700
Transport Wnd (kts) NE 7 E 6
Transport Wnd (m/s) NE 4 E 3
Vent Rate (m/s-m) 6760 7050
Category Day 3 3
Sunshine Hours 6 8
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ176-195>198-212115-
Brazos-Burleson-Grimes-Madison-Washington-
Including the cities of Brenham, Bryan, Caldwell,
College Station, Madisonville, Navasota, and Somerville
1206 AM CDT Thu Aug 21 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 60 40 50
Chance of Thunder (%) 50 40 50
Temp (24h trend) 93 (-4) 72 (-2) 91
RH % (24h trend) 55 (+12) 99 (+5) 53
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 2200 2050
Max/Min Mix Hgt(ft) 7230 6720
Transport Wnd (kts) NE 7 NE 7
Transport Wnd (m/s) NE 4 NE 4
Vent Rate (m/s-m) 8800 8200
Category Day 4 4
Sunshine Hours 7 8
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ178-179-199-200-212115-
Montgomery-Northern Liberty-Polk-San Jacinto-
Including the cities of Cleveland, Coldspring, Conroe, Corrigan,
Dayton, Liberty, Livingston, Shepherd, and The Woodlands
1206 AM CDT Thu Aug 21 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 60 40 60
Chance of Thunder (%) 60 40 50
Temp (24h trend) 93 (-3) 72 (-2) 92
RH % (24h trend) 55 (+7) 99 (+1) 54
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) 2110 2180
Max/Min Mix Hgt(ft) 6910 7170
Transport Wnd (kts) N 6 NE 5
Transport Wnd (m/s) N 3 NE 3
Vent Rate (m/s-m) 6330 6540
Category Day 3 3
Sunshine Hours 7 6
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ212-213-227-237-238-212115-
Fort Bend-Inland Brazoria-Inland Galveston-Inland Harris-Waller-
Including the cities of Alvin, Angleton, Brookshire,
First Colony, Friendswood, Hempstead, Houston, League City,
Mission Bend, Missouri City, Pearland, Pecan Grove, Prairie View,
Rosenberg, Sugar Land, and Waller
1206 AM CDT Thu Aug 21 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 60 50 80
Chance of Thunder (%) 60 50 70
Temp (24h trend) 95 (-2) 73 (-3) 92
RH % (24h trend) 52 (+7) 100 (+7) 58
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 2200 1970
Max/Min Mix Hgt(ft) 7210 6470
Transport Wnd (kts) N 6 NE 5
Transport Wnd (m/s) N 3 NE 3
Vent Rate (m/s-m) 6600 5910
Category Day 3 3
Sunshine Hours 8 6
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ210-211-226-235-236-212115-
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
1206 AM CDT Thu Aug 21 2025
Today Tonight Fri
Cloud Cover Mclear Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 70 50 80
Chance of Thunder (%) 50 50 70
Temp (24h trend) 95 (-1) 74 (-2) 92
RH % (24h trend) 48 (+4) 98 (+4) 56
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 2060
Max/Min Mix Hgt(ft) 7280 6750
Transport Wnd (kts) N 8 NE 5
Transport Wnd (m/s) N 4 NE 3
Vent Rate (m/s-m) 8880 6180
Category Day 4 3
Sunshine Hours 9 7
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ214-300-313-338-438-439-212115-
Bolivar Peninsula-Chambers-Coastal Galveston-Coastal Harris-
Galveston Island-Southern Liberty-
Including the cities of Anahuac, Baytown, Devers, Dickinson,
Galveston, La Marque, Mont Belvieu, Old River-Winfree, Pasadena,
Stowell, Texas City, and Winnie
1206 AM CDT Thu Aug 21 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 60 50 80
Chance of Thunder (%) 60 50 70
Temp (24h trend) 95 (0) 74 (-3) 91
RH % (24h trend) 54 (+3) 99 (+5) 62
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Max/Min Mix Hgt(m) 1920 1490
Max/Min Mix Hgt(ft) 6290 4880
Transport Wnd (kts) N 5 NE 5
Transport Wnd (m/s) N 3 NE 3
Vent Rate (m/s-m) 5760 4470
Category Day 3 3
Sunshine Hours 8 5
Remarks...
Fog Potential (First 24 Hours)...Low
$$
TXZ335>337-436-437-212115-
Brazoria Islands-Coastal Brazoria-Coastal Jackson-
Coastal Matagorda-Matagorda Islands-
Including the cities of Clute, Freeport, Lake Jackson, Palacios,
and Surfside Beach
1206 AM CDT Thu Aug 21 2025
Today Tonight Fri
Cloud Cover Mclear Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 50 60 80
Chance of Thunder (%) 50 50 70
Temp (24h trend) 95 (+1) 75 (-3) 91
RH % (24h trend) 52 (-4) 98 (+7) 61
Wind 20ft/early(mph) NW 5 Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var E 5
Max/Min Mix Hgt(m) 2190 1880
Max/Min Mix Hgt(ft) 7190 6170
Transport Wnd (kts) N 6 NE 5
Transport Wnd (m/s) N 3 NE 3
Vent Rate (m/s-m) 6570 5640
Category Day 3 3
Sunshine Hours 8 7
Remarks...
Fog Potential (First 24 Hours)...Low
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the lower 90s. North winds around
5 mph.
.SUNDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the lower 90s. Northwest winds
around 5 mph.
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the lower
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the lower 90s. North winds around
5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
$$