Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
110
FNUS54 KHGX 211908
FWFHGX
Fire Weather Planning Forecast for Texas
National Weather Service Houston/Galveston TX
208 PM CDT Wed May 21 2025
.DISCUSSION...
Winds will be gradually turning to become more onshore over the
next couple of days, but will be relatively light, so humidity
will increase modestly. Look for minimum RH values in the 40-50
percent range for the most part. Isolated coastal showers and
thunderstorms will be possible this afternoon and again tomorrow
afternoon. Some showers and storms may also try to push in from
the northwest tomorrow evening, but will struggle to make its way
into the area. Into the weekend, fair weather will prevail along
with hot and muggy afternoon temperatures.
TXZ163-164-177-220930-
Houston-Trinity-Walker-
Including the cities of Crockett, Groveton, Huntsville,
and Trinity
208 PM CDT Wed May 21 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 66 (+4) 94 (+4) 67 93
RH % (24h trend) 100 (+13) 40 (+10) 100 45
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SE 5
Max/Min Mix Hgt(m) 1910 2150
Max/Min Mix Hgt(ft) 6260 7040
Transport Wnd (kts) SE 6 SE 8
Transport Wnd (m/s) SE 3 SE 4
Vent Rate (m/s-m) 5730 8600
Category Day 3 4
Sunshine Hours 9 10
Remarks...
Fog Potential (First 24 Hours)...Moderate
$$
TXZ176-195>198-220930-
Brazos-Burleson-Grimes-Madison-Washington-
Including the cities of Brenham, Bryan, Caldwell,
College Station, Madisonville, Navasota, and Somerville
208 PM CDT Wed May 21 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 68 (+4) 96 (+5) 69 94
RH % (24h trend) 100 (+22) 38 (+3) 100 42
Wind 20ft/early(mph) SE 5 Lgt/Var SE 6 Lgt/Var
Wind 20ft/late(mph) Lgt/Var SE 5 Lgt/Var SE 7
Max/Min Mix Hgt(m) 1960 2010
Max/Min Mix Hgt(ft) 6430 6610
Transport Wnd (kts) SE 8 SE 10
Transport Wnd (m/s) SE 4 SE 5
Vent Rate (m/s-m) 7840 10050
Category Day 3 4
Sunshine Hours 8 9
Remarks...
Fog Potential (First 24 Hours)...Moderate
$$
TXZ178-179-199-200-220930-
Montgomery-Northern Liberty-Polk-San Jacinto-
Including the cities of Cleveland, Coldspring, Conroe, Corrigan,
Dayton, Liberty, Livingston, Shepherd, and The Woodlands
208 PM CDT Wed May 21 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 68 (-1) 95 (+4) 69 94
RH % (24h trend) 100 (+23) 39 (+2) 100 44
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SE 5
Max/Min Mix Hgt(m) 2020 2230
Max/Min Mix Hgt(ft) 6640 7300
Transport Wnd (kts) SE 6 SE 8
Transport Wnd (m/s) SE 3 SE 4
Vent Rate (m/s-m) 6060 8920
Category Day 3 4
Sunshine Hours 8 9
Remarks...
Fog Potential (First 24 Hours)...Moderate
$$
TXZ212-213-227-237-238-220930-
Fort Bend-Inland Brazoria-Inland Galveston-Inland Harris-Waller-
Including the cities of Alvin, Angleton, Brookshire,
First Colony, Friendswood, Hempstead, Houston, League City,
Mission Bend, Missouri City, Pearland, Pecan Grove, Prairie View,
Rosenberg, Sugar Land, and Waller
208 PM CDT Wed May 21 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 20 0 0
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 72 (-4) 96 (+6) 71 93
RH % (24h trend) 99 (+17) 41 (-9) 100 44
Wind 20ft/early(mph) SE 5 Lgt/Var SE 6 Lgt/Var
Wind 20ft/late(mph) Lgt/Var SE 7 Lgt/Var SE 8
Max/Min Mix Hgt(m) 1830 1960
Max/Min Mix Hgt(ft) 6000 6440
Transport Wnd (kts) SE 9 SE 10
Transport Wnd (m/s) SE 5 SE 5
Vent Rate (m/s-m) 9150 9800
Category Day 4 4
Sunshine Hours 7 8
Remarks...
Fog Potential (First 24 Hours)...Moderate
$$
TXZ210-211-226-235-236-220930-
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
208 PM CDT Wed May 21 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 20 0 0
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 71 (-3) 96 (+5) 71 94
RH % (24h trend) 99 (+21) 40 (-11) 100 42
Wind 20ft/early(mph) SE 6 Lgt/Var SE 7 Lgt/Var
Wind 20ft/late(mph) Lgt/Var SE 8 Lgt/Var SE 9
Max/Min Mix Hgt(m) 1900 2050
Max/Min Mix Hgt(ft) 6220 6740
Transport Wnd (kts) SE 10 SE 11
Transport Wnd (m/s) SE 5 SE 6
Vent Rate (m/s-m) 9500 12300
Category Day 4 4
Sunshine Hours 7 8
Remarks...
Fog Potential (First 24 Hours)...Moderate
$$
TXZ214-300-313-338-438-439-220930-
Bolivar Peninsula-Chambers-Coastal Galveston-Coastal Harris-
Galveston Island-Southern Liberty-
Including the cities of Anahuac, Baytown, Devers, Dickinson,
Galveston, La Marque, Mont Belvieu, Old River-Winfree, Pasadena,
Stowell, Texas City, and Winnie
208 PM CDT Wed May 21 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 20 0 0
Chance of Thunder (%) 0 20 0 0
Temp (24h trend) 71 (-4) 91 (+4) 72 90
RH % (24h trend) 99 (+2) 52 (-3) 99 52
Wind 20ft/early(mph) SE 5 Lgt/Var SE 6 Lgt/Var
Wind 20ft/late(mph) Lgt/Var SE 7 Lgt/Var SE 9
Max/Min Mix Hgt(m) 1570 1710
Max/Min Mix Hgt(ft) 5160 5620
Transport Wnd (kts) SE 9 SE 10
Transport Wnd (m/s) SE 5 SE 5
Vent Rate (m/s-m) 7850 8550
Category Day 3 4
Sunshine Hours 7 8
Remarks...
Fog Potential (First 24 Hours)...Moderate
$$
TXZ335>337-436-437-220930-
Brazoria Islands-Coastal Brazoria-Coastal Jackson-
Coastal Matagorda-Matagorda Islands-
Including the cities of Clute, Freeport, Lake Jackson, Palacios,
and Surfside Beach
208 PM CDT Wed May 21 2025
Tonight Thu Thu Night Fri
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 74 (-3) 90 (+4) 73 89
RH % (24h trend) 99 (+1) 58 (-12) 98 59
Wind 20ft/early(mph) SE 7 Lgt/Var SE 7 SE 5
Wind 20ft/late(mph) Lgt/Var SE 9 SE 5 SE 11
Max/Min Mix Hgt(m) 1180 1390
Max/Min Mix Hgt(ft) 3870 4550
Transport Wnd (kts) SE 9 SE 11
Transport Wnd (m/s) SE 5 SE 6
Vent Rate (m/s-m) 5900 8340
Category Day 3 4
Sunshine Hours 6 8
Remarks...
Fog Potential (First 24 Hours)...Moderate
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the mid 70s. Highs around 90.
Southeast winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the upper 70s. Highs around 90.
South winds around 15 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the upper 80s. Southeast winds
10 to 15 mph.
.TUESDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s. East
winds 5 to 10 mph.
$$