National Weather Service United States Department of Commerce
Click a location below for detailed forecast.

Last Map Update: Sun, Jul 5, 2026 at 11:54:34 pm CDT

Tonight looks to feature mostly clear skies along with warm and muggy conditions. Max relative humidity values range from 85-97%. Lows will settle into the mid 70s to low 80s (closer to the coast).
More of the same is in store on Monday. Hot conditions continue with highs in the 90s along with heat indices from 100-107°. There is a low to medium (20-40%) chance for showers and thunderstorms, with the greatest chances closer to the TX/LA border.
The majority of Southeast Texas will experience a Moderate to Major Heat Risk continuing into the work week. The combination of heat and humidity will cause heat stress for those without adequate cooling and hydration. Practice heat safety if spending time outdoors. Do not leave pets or children unattended in vehicles. Ensure your vehicles are locked so that a child does not gain access and become trapped. Visit heat.gov/heat-safety/ for tips.
Continued heat is expected across the region. Maximum temperatures are forecast to range from 89-97°F (32° to 36°C), with maximum heat indices reaching into the triple digits. Please remain aware of heat safety. There are generally low to medium chances (20-40%) of scattered afternoon showers and thunderstorms throughout the week.



 Current Weather Observations...
Location Time
(CDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Bryan23:35Clear10817273S 5-29.99
College Station22:53Clear10857163E 14G18-29.96
Caldwell23:15Clear10807378CALM-29.98
Huntsville22:53Clear10797073CALM-29.98
Navasota23:35Clear10797689S 7-29.96
Brenham23:35Clear10827579SSE 7-29.97
Conroe22:53Clear10776873S 6-29.97
Cleveland23:35Clear10CALM-29.99
Liberty23:35Overcast107777100SSE 7-29.96
Columbus23:15Clear10817685S 5-29.98
Spring22:53Clear10817069CALM-29.95
Houston Intercontinental Aprt22:53Mostly Cloudy10817376SSE 8-29.96
Katy/Brookshire23:35Clear10807174SSE 5-29.99
Texas Medical Center Heliport23:35Overcast10827578VRB 7-29.96
Sugar Land22:53Clear10827681SSW 7-29.95
Houston Hobby Airport22:53Mostly Cloudy10847574SSW 592 [HI]29.96
Arcola/Sienna23:35Clear10807480CALM-29.99
Pearland22:53Clear10827579S 6-29.97
Ellington Field22:54Lightning Observed10827578SSE 7-29.95
La Porte23:35Clear10827783SSW 7-29.98
Angleton/Lake Jackson22:53Clear10787693S 3-29.97
Galveston22:52Clear10847779SSW 894 [HI]29.99
Bay City23:35Clear107878100SSE 5-29.94
Palacios22:53Clear7827784SE 7-29.97
Rig 20 Miles SE of Matagorda23:4010847779SE 594 [HI]30.04


 
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