| NWS Forecast for: San Jacinto County Issued by: National Weather Service Houston, TX Last Update: 1203 PM CDT Sun Aug 31 2025 | |
| This Afternoon: Showers and thunderstorms likely. Near steady temperature around 80. Northeast winds around 5 mph. Chance of rain 70 percent. Tonight: Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent. Labor Day: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. East winds around 5 mph. Chance of rain 40 percent. Monday Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Lows around 70. Light and variable winds. Chance of rain 40 percent. Tuesday: Sunny. Highs in the lower 90s. Northwest winds around 5 mph. Tuesday Night: Mostly clear. Lows around 70. Wednesday: Sunny. Highs in the lower 90s. Wednesday Night: Mostly clear. Lows in the upper 60s. Thursday: Sunny. Highs in the mid 90s. Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Friday: Mostly sunny. Highs in the mid 90s. Friday Night: Partly cloudy. Lows in the lower 70s. Saturday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. | |
| Zone Forecast: San Jacinto County | |
Visit your local NWS office at: https://www.weather.gov/hgx |