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Crystal Beach Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
 |  | |  | | | | | | | |  |
| Mostly Sunny | Clearing | Sunny | Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Mostly Sunny | Mostly Cloudy |
| Hi: 80°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 80°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 80°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 69°FLo: 21°C | Hi: 80°FHi: 27°C | Lo: 69°FLo: 21°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 428 AM CDT Tue Oct 20 2026 
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Issued: 500 AM CDT Tue Oct 20 2026
Key Messages
- Another temperate and dry day expected today.
- Marine conditions...a long fetch of moderate easterly winds may occasionally require intermittent caution or advisory flags.
- Temperatures continue to warm today with the aid of high pressure near the surface and an omega blocking pattern in the mid/upper levels.
- Rain chances will also generally remain low this week, with some slight rain chances near Matagorda/Palacios area this afternoon and evening.
Discussion
... Issued at 1145 PM CDT Mo...