| NWS Forecast for: Waller County Issued by: National Weather Service Houston, TX Last Update: 1129 AM CDT Sun Oct 11 2026 | |
| This Afternoon: Sunny. Highs in the lower 90s. South winds 5 to 10 mph. Tonight: Partly cloudy in the evening, then becoming mostly clear. Lows around 70. Southeast winds 5 to 10 mph. Gusts up to 25 mph in the evening. Columbus Day: Mostly sunny. A chance of showers in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent. Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. Tuesday: Mostly sunny. Showers likely in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 105. Tuesday Night: Partly cloudy. Lows in the mid 70s. Wednesday: Mostly sunny. A chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. Wednesday Night: Mostly clear. Lows in the lower 70s. Thursday: Sunny. Highs in the lower 90s. Thursday Night: Mostly clear. Lows in the upper 60s. Friday: Sunny. Highs in the upper 80s. Friday Night: Partly cloudy. Lows in the lower 60s. Saturday: Sunny. Highs in the upper 70s. | |
| Zone Forecast: Waller County | |
Visit your local NWS office at: https://www.weather.gov/hgx |