FOX 26 Houston Weather Forecast

Heat Advisory remains in effect until Noon Sunday for Houston with an Excessive Heat Warning going into effect from Noon to 9PM Sunday. Heat index values Sunday PM could approach 115 which could lead to heat illnesses if you are not careful. Make sure you take it easy in the heat, limit time outside and drink plenty of water! This heat wave will get more dangerous over the next several days as triple digit temperatures are expected over the next week. Some record high temperatures could be tied or broken. Heat dome is getting stronger over the next week which will mean plenty of heat but very little rain. Stay safe in the heat and remember to download our FOX 26 Weather App to keep track of the building heat and what's happening in the tropics.