National Weather Service United States Department of Commerce
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Last Map Update: Sun, Aug 16, 2026 at 4:00:14 pm CDT

Hot weather is expected today with highs in the 90s to triple digits. Heat indices will range from 101-107 degrees. With these hot conditions, remember to stay hydrated and take breaks indoors to cool off.
Hot weather is expected on Monday with highs in the 90s to triple digits. Heat indices will range from 102-108 degrees. With these hot conditions, remember to stay hydrated and take breaks indoors to cool off.
Practice HEAT SAFETY Wherever You Are. Heat related deaths are preventable. Protect yourself and others from the impacts of heat waves. Job Sites: Stay hydrated and take breaks in the shade as often as possible. Indoors: Check up on the elderly, sick and those without AC. Vehicles: Never leave kids or pets unattended - LOOK before you LOCK. Outdoors: Limit strenuous outdoor activities, find shade, and stay hydrated. weather.gov/heat
Afternoon WBGT values are forecasted to range from 83-90 over the next few days. Extreme values of 90 or more are possible in some locations between 1-4 pm.
Heat stress is commonly measured by the Heat Index or the “feels like temperature”. An alternative method is the wet bulb globe temperature (WBGT). WBGT estimates the effect of temperature, relative humidity, wind speed, and solar radiation on humans. WBGT is derived from a combination of temperatures from three thermometers: Black globe - for solar factor (sun angle and cloud cover), Wet bulb - for humidity, and Dry bulb - for the ambient temperature. WBGT values of 90 or greater are dangerous for strenuous outdoor activities. https://www.youtube.com/watch?v=jstHHkm_6vQ
Hot and humid conditions continue with high temperatures in the 90s to triple digits. Max Heat indices are expected to reach 99-110 degrees. While most areas will remain dry, there is a possibility of isolated to scattered showers and storms forming along the sea breeze each day. Please practice heat safety by checking on the elderly, children, and pets, staying cool and hydrated, and wearing light-weight, light-colored clothing.



 Current Weather Observations...
Location Time
(CDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Bryan15:15Clear10995926S 399 [HI]30.11
College Station14:53Clear10986331S 6100 [HI]30.09
Caldwell15:15Clear10986028S 798 [HI]30.10
Huntsville14:53Clear10986432SSE 7101 [HI]30.10
Navasota15:35Haze5996028VRB 3100 [HI]30.06
Brenham15:35Clear10996330CALM100 [HI]30.07
Conroe14:53Clear10986736W 5103 [HI]30.10
Cleveland15:35Clear10SSE 3-30.09
Liberty15:35Clear10937352VRB 7102 [HI]30.08
Columbus15:35Clear10995825SSW 599 [HI]30.09
Spring14:53Clear10956740CALM99 [HI]30.10
Houston Intercontinental Aprt14:53Mostly Clear10966637VRB 7100 [HI]30.10
Katy/Brookshire15:35Clear9966839S 7101 [HI]30.09
Texas Medical Center Heliport15:35Clear10956639VRB 598 [HI]30.08
Sugar Land14:53Clear10957044WSW 3102 [HI]30.09
Houston Hobby Airport14:53Mostly Clear10947045S 7100 [HI]30.09
Arcola/Sienna15:35Clear10966739CALM101 [HI]30.09
Pearland14:53Clear10937047VRB 399 [HI]30.12
Ellington Field14:54Mostly Clear10937149SE 8100 [HI]30.09
La Porte15:15Clear10917559ESE 15102 [HI]30.11
Wharton15:35Clear10956436ESE 797 [HI]30.09
Angleton/Lake Jackson14:53Clear10957349VRB 5105 [HI]30.10
Galveston14:52Clear10897359SSE 997 [HI]30.13
Bay City15:35Mostly Clear10947553SSE 7107 [HI]30.04
Palacios14:53Clear10937352S 10102 [HI]30.09
Rig 20 Miles SE of Matagorda15:4010877566CALM96 [HI]30.15


 
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