National Weather Service
For a better view on National Weather Service, Update Your Browser.
Alerts
  • A SMALL CRAFT ADVISORY IS IN EFFECT.
  • RADAR IS BACK ONLINE AND CURRENTLY UNDERGOING TESTING. WE WILL MAKE AN OFFICIAL ANNOUNCEMENT ONCE THIS PHASE IS COMPLETE.
Current Weather
  • 84o F Feels Like 90o F
  • 24 Hr Rainfall Accumulation 0 mm
  • Wind Speed 15.9 knots
  • Wind Direction ENE
  • Humidity 70%
  • Pressure 1015.5 millibars
Today's Forecast As of 11 Apr 2026 4:00 PM
Windy
Evening
Windy
Min 76o F | Max 87o F
  • Windy
    Night
    Windy
    Min 76o F | Max 87o F
06:12 18:41
  • Northeast at 15 to 20 knots with higher gusts..

  • 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