| NWS Forecast for: Brazoria Islands Issued by: National Weather Service Houston, TX Last Update: 1103 PM CST Sun Feb 22 2026 | |
| Overnight: Mostly clear. Lows in the mid 40s. North winds 15 to 20 mph. Monday: Sunny. Highs in the upper 50s. Northeast winds 10 to 15 mph. Monday Night: Clear. Lows in the upper 40s. Northeast winds around 5 mph. Tuesday: Sunny. Highs in the mid 60s. South winds 15 to 20 mph. Tuesday Night: Mostly clear and not as cool. Near steady temperature in the mid 60s. South winds 15 to 20 mph. Wednesday: Mostly sunny. Highs in the mid 70s. Wednesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Thursday: Mostly sunny. Highs in the upper 70s. Thursday Night: Mostly clear. Lows in the upper 50s. Friday: Sunny. Highs in the upper 60s. Friday Night: Mostly clear. Lows in the upper 50s. Saturday: Sunny. Highs around 70. Saturday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. Sunday: Mostly sunny. Highs in the lower 70s. | |
| Zone Forecast: Brazoria Islands | |
Visit your local NWS office at: https://www.weather.gov/hgx |