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
  • 82o F Feels Like 88o F
  • 24 Hr Rainfall Accumulation 0 mm
  • Wind Speed 4.5 knots
  • Wind Direction ENE
  • Humidity 76%
  • Pressure 1014.9 millibars
Today's Forecast As of 27 Apr 2026 8:50 PM
Fair
Night
Fair
Min 76o F | Max 81o F
06:00 18:45
  • East to northeast at 5 to 10 knots.

  • Smooth with a wave height of fewer than 2 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