National Weather Service
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Alerts
  • RADAR IS BACK ONLINE AND CURRENTLY UNDERGOING TESTING. WE WILL MAKE AN OFFICIAL ANNOUNCEMENT ONCE THIS PHASE IS COMPLETE.
Today's Forecast As of 29 Mar 2026 12:47 PM
Showers
Afternoon
Showers
Min 76o F | Max 84o F
  • Showers
    Evening
    Showers
    Min 76o F | Max 84o F
  • Showers
    Night
    Showers
    Min 76o F | Max 84o F
06:22 18:37
  • East to northeast at 15 to 20 knots with higher gusts.

  • Moderate to rough with a wave height of 4 to 6 feet.

    Small craft advisory

Classes of Information

A Class of Information is a way of collecting together similar types of information.

The Cayman Islands National Weather Service has grouped its Classes of Information into broad categories (or functions) which reflect the Cayman Islands National Weather Service's outputs.

If you are intending to make a request, the following grouping of information should give you an indication of where the information may be found.

  • Function – Administration
  • Function – Policy development and advice
  • Function – Operational support and advice