National Weather Service
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Alerts
  • THE RADAR IS CURRENTLY OFFLINE FOR UPGRADES. IMAGES ARE UNAVAILABLE DURING THE PERIOD
Current Weather
  • 83o F Feels Like 90o F
  • 24 Hr Rainfall Accumulation 0 mm
  • Wind Speed 13.5 knots
  • Wind Direction ENE
  • Humidity 75%
  • Pressure 1013.6 millibars
Today's Forecast As of 21 Nov 2025 4:51 PM
Fair
Evening
Fair
Min 78o F | Max 84o F
  • Fair
    Night
    Fair
    Min 78o F | Max 81o F
06:37 17:44
  • East to northeast at 10 to 15 knots with higher gusts.

  • Moderate with a wave height of 3 to 5 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