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.
Current Weather
  • 76o F
  • 24 Hr Rainfall Accumulation 0 mm
  • Wind Speed 3.6 knots
  • Wind Direction E
  • Humidity 95%
  • Pressure 1017.9 millibars
Today's Forecast As of 17 Feb 2026 10:31 PM
Showers
Night
Showers
Min 74o F | Max 84o F
06:53 18:25
  • East to northeast at 5 to 10 knots.

  • Slight with a wave height of 1 to 3 feet.

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