| NWS Forecast for: Grimes County Issued by: National Weather Service Houston, TX Last Update: 1210 AM CDT Thu Oct 2 2025 |  |
| Rest Of Tonight: Mostly clear. Lows in the upper 60s. Light and variable winds. Thursday: Sunny. Highs in the lower 90s. Northeast winds around 5 mph. Thursday Night: Mostly clear. Lows in the upper 60s. East winds around 5 mph. Friday: Sunny. Highs in the lower 90s. Northeast winds 5 to 10 mph. Friday Night: Mostly clear. Lows in the mid 60s. East winds 5 to 10 mph. Saturday: Sunny. Highs around 90. Saturday Night: Clear. Lows in the mid 60s. Sunday: Sunny. Highs around 90. Sunday Night: Mostly clear. Lows in the upper 60s. Monday: Mostly sunny. A chance of showers in the afternoon. Highs around 90. Chance of rain 30 percent. Monday Night: Mostly clear. Lows in the upper 60s. Tuesday: Sunny. Highs in the lower 90s. Tuesday Night: Mostly clear. Lows around 70. Wednesday: Sunny. Highs in the lower 90s. | |
| Zone Forecast: Grimes County | |
Visit your local NWS office at: https://www.weather.gov/hgx |