| NWS Forecast for: Porter TX Issued by: National Weather Service Houston, TX Last Update: 1:21 am CDT Jun 10, 2026 | |
| Overnight: Partly cloudy, with a low around 77. South wind around 5 mph. Wednesday: A slight chance of showers before 1pm, then a slight chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm. Mostly sunny, with a high near 91. Heat index values as high as 102. South wind 5 to 10 mph. Chance of precipitation is 20%. Wednesday Night: Partly cloudy, with a low around 77. Southeast wind 5 to 10 mph. Thursday: Mostly sunny, with a high near 93. Heat index values as high as 105. Southeast wind 5 to 15 mph, with gusts as high as 20 mph. Thursday Night: Mostly clear, with a low around 77. Southeast wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph. Friday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Friday Night: Mostly clear, with a low around 77. Saturday: Mostly sunny, with a high near 93. Saturday Night: Mostly clear, with a low around 78. Sunday: Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 93. Chance of precipitation is 60%. Sunday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. Monday: Showers and thunderstorms likely. Partly sunny, with a high near 92. Chance of precipitation is 60%. Monday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Tuesday: Showers and thunderstorms likely. Mostly cloudy, with a high near 89. Chance of precipitation is 60%. | |
| Porter TX 30.09°N 95.26°W (Elev. 89 ft) | |
Visit your local NWS office at: https://www.weather.gov/hgx |