National Weather Service
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Alerts
  • A FLOOD ADVISORY REMAINS IN EFFECT FOR THE CAYMAN ISLANDS...
  • A SMALL CRAFT ADVISORY IS IN EFFECT... SEE ADVISORIES FOR MORE INFORMATION
  • RADAR IS OFFLINE AND WE ARE WORKING TO HAVE THIS RESTORED. APOLOGIES FOR THE INCONVENIENCE THIS HAS CAUSED...
Current Weather
  • 75o F
  • 24 Hr Rainfall Accumulation 0 mm
  • Wind Speed 13.2 knots
  • Wind Direction NE
  • Humidity 93%
  • Pressure 1017 millibars
Today's Forecast As of 20 Jan 2026 4:03 AM
Scattered Showers
Morning
Scattered Showers
Min 74o F | Max 82o F
  • Scattered Showers
    Afternoon
    Scattered Showers
    Min 74o F | Max 82o F
  • Scattered Showers
    Evening
    Scattered Showers
    Min 74o F | Max 82o F
  • Scattered Showers
    Night
    Scattered Showers
    Min 74o F | Max 82o F
07:02 18:10
  • Northeast at 15 to 20 knots with higher gusts.

  • Rough with a wave height of 5 to 7 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