FNUS54 KHGX 230030 FWFHGX Fire Weather Planning Forecast for Southeast Texas National Weather Service Houston/Galveston TX 730 PM CDT Sat Aug 22 2026 .DISCUSSION... Other than a few isolated afternoon and evening thunderstorms, expect the recent hot and dry pattern to continue. RH values are expected to drop into the 25-35% range inland, with values between 45-60% near the coast. Fuels have become drier in recent weeks due to the hot and dry conditions. TXZ163-164-230915- Houston-Trinity- Including the cities of Crockett, Groveton, and Trinity 730 PM CDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud Cover Mclear Pcldy Mclear Mclear Precip Type Tstms None None None Chance Precip (%) 20 0 0 0 Chance of Thunder (%) 20 0 0 0 Temp (24h trend) 77 (0) 104 (0) 77 102 RH % (24h trend) 78 (-11) 26 (-7) 78 30 Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 Lgt/Var Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var S 6 Max/Min Mix Hgt(m) 3420 2480 Max/Min Mix Hgt(ft) 11210 8140 Transport Wnd (kts) S 6 S 10 Transport Wnd (m/s) S 3 S 5 Vent Rate (m/s-m) 10260 12400 Category Day 4 4 Sunshine Hours 10 10 Remarks... Fog Potential (First 24 Hours)...Low $$ TXZ176-195>198-230915- Brazos-Burleson-Grimes-Madison-Washington- Including the cities of Brenham, Bryan, Caldwell, College Station, Madisonville, Navasota, and Somerville 730 PM CDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud Cover Mclear Mclear Mclear Mclear Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 77 (0) 104 (0) 76 103 RH % (24h trend) 83 (-9) 24 (-7) 86 26 Wind 20ft/early(mph) S 6 Lgt/Var S 7 SW 6 Wind 20ft/late(mph) Lgt/Var S 6 S 6 S 7 Max/Min Mix Hgt(m) 3230 2690 Max/Min Mix Hgt(ft) 10610 8840 Transport Wnd (kts) S 7 S 10 Transport Wnd (m/s) S 4 S 5 Vent Rate (m/s-m) 12920 13450 Category Day 4 4 Sunshine Hours 10 11 Remarks... Fog Potential (First 24 Hours)...Low $$ TXZ177>179-199-200-230915- Montgomery-Northern Liberty-Polk-San Jacinto-Walker- Including the cities of Cleveland, Coldspring, Conroe, Corrigan, Dayton, Huntsville, Liberty, Livingston, Shepherd, and The Woodlands 730 PM CDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud Cover Mclear Mclear Mclear Mclear Precip Type Tstms None None None Chance Precip (%) 20 0 0 0 Chance of Thunder (%) 20 0 0 0 Temp (24h trend) 76 (-1) 104 (+1) 75 102 RH % (24h trend) 86 (-7) 26 (-8) 88 32 Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 Lgt/Var Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var S 5 Max/Min Mix Hgt(m) 3140 2480 Max/Min Mix Hgt(ft) 10290 8150 Transport Wnd (kts) S 6 S 8 Transport Wnd (m/s) S 3 S 4 Vent Rate (m/s-m) 9420 9920 Category Day 4 4 Sunshine Hours 10 10 Remarks... Fog Potential (First 24 Hours)...Low $$ TXZ212-213-227-237-238-230915- Fort Bend-Inland Brazoria-Inland Galveston-Inland Harris-Waller- Including the cities of Alvin, Angleton, Brookshire, First Colony, Friendswood, Hempstead, Houston, League City, Mission Bend, Missouri City, Pearland, Pecan Grove, Prairie View, Rosenberg, Sugar Land, and Waller 730 PM CDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud Cover Mclear Mclear Mclear Mclear Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 76 (-2) 102 (0) 75 101 RH % (24h trend) 93 (-3) 28 (-9) 97 35 Wind 20ft/early(mph) S 6 Lgt/Var S 6 Lgt/Var Wind 20ft/late(mph) Lgt/Var S 5 Lgt/Var S 6 Max/Min Mix Hgt(m) 2760 2500 Max/Min Mix Hgt(ft) 9070 8210 Transport Wnd (kts) S 7 S 9 Transport Wnd (m/s) S 4 S 5 Vent Rate (m/s-m) 11040 12500 Category Day 4 4 Sunshine Hours 11 10 Remarks... Fog Potential (First 24 Hours)...Low $$ TXZ210-211-226-235-236-230915- 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 730 PM CDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud Cover Mclear 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 (-2) 103 (+1) 73 101 RH % (24h trend) 94 (-4) 25 (-9) 98 33 Wind 20ft/early(mph) S 6 Lgt/Var S 7 Lgt/Var Wind 20ft/late(mph) Lgt/Var S 7 Lgt/Var S 7 Max/Min Mix Hgt(m) 2860 2610 Max/Min Mix Hgt(ft) 9380 8550 Transport Wnd (kts) S 9 S 9 Transport Wnd (m/s) S 5 S 5 Vent Rate (m/s-m) 14300 13050 Category Day 4 4 Sunshine Hours 11 11 Remarks... Fog Potential (First 24 Hours)...Low $$ TXZ214-300-313-338-230915- Chambers-Coastal Galveston-Coastal Harris-Southern Liberty- Including the cities of Anahuac, Baytown, Devers, Dickinson, La Marque, Mont Belvieu, Old River-Winfree, Pasadena, Stowell, Texas City, and Winnie 730 PM CDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud Cover Mclear Mclear Mclear Mclear Precip Type Tstms None None None Chance Precip (%) 20 0 0 0 Chance of Thunder (%) 20 0 0 0 Temp (24h trend) 77 (-2) 100 (0) 77 97 RH % (24h trend) 91 (-4) 36 (-8) 93 44 Wind 20ft/early(mph) S 6 Lgt/Var S 6 Lgt/Var Wind 20ft/late(mph) Lgt/Var S 6 Lgt/Var S 6 Max/Min Mix Hgt(m) 2100 1910 Max/Min Mix Hgt(ft) 6880 6270 Transport Wnd (kts) S 8 S 8 Transport Wnd (m/s) S 4 S 4 Vent Rate (m/s-m) 8400 7640 Category Day 4 3 Sunshine Hours 11 10 Remarks... Fog Potential (First 24 Hours)...Low $$ TXZ335>337-230915- Coastal Brazoria-Coastal Jackson-Coastal Matagorda- Including the cities of Clute, Freeport, Lake Jackson, and Palacios 730 PM CDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud Cover Mclear 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) 76 (-2) 97 (+2) 76 95 RH % (24h trend) 94 (-2) 43 (-13) 95 49 Wind 20ft/early(mph) S 6 Lgt/Var S 6 SW 5 Wind 20ft/late(mph) Lgt/Var S 8 Lgt/Var S 8 Max/Min Mix Hgt(m) 1830 1670 Max/Min Mix Hgt(ft) 5990 5490 Transport Wnd (kts) S 8 S 8 Transport Wnd (m/s) S 4 S 4 Vent Rate (m/s-m) 7320 6680 Category Day 3 3 Sunshine Hours 11 11 Remarks... Fog Potential (First 24 Hours)...Low $$ TXZ436>439-230915- Bolivar Peninsula-Brazoria Islands-Galveston Island- Matagorda Islands- Including the cities of Galveston and Surfside Beach 730 PM CDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud Cover Mclear Mclear Mclear Mclear Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 80 (-2) 93 (+2) 80 91 RH % (24h trend) 88 (-2) 58 (-8) 87 62 Wind 20ft/early(mph) S 9 SW 5 S 9 SW 7 Wind 20ft/late(mph) SW 7 S 8 SW 8 S 8 Max/Min Mix Hgt(m) 900 1090 Max/Min Mix Hgt(ft) 2940 3570 Transport Wnd (kts) SW 7 SW 9 Transport Wnd (m/s) SW 4 SW 5 Vent Rate (m/s-m) 3600 5450 Category Day 2 3 Sunshine Hours 11 10 Remarks... Fog Potential (First 24 Hours)...Low $$ .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Partly cloudy. Lows around 80. Highs in the mid 90s. South winds 5 to 10 mph. .WEDNESDAY...Mostly clear. Lows around 80. Highs in the upper 90s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly clear. Lows around 80. Highs in the mid 90s. Southwest winds 5 to 10 mph. .FRIDAY...Mostly clear. Lows in the upper 70s. Highs in the mid 90s. Southeast winds around 5 mph. .SATURDAY...Mostly clear. Lows in the upper 70s. Highs in the mid 90s. Southeast winds around 5 mph. $$