National Weather Service
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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
  • 83o F Feels Like 89o F
  • 24 Hr Rainfall Accumulation 0 mm
  • Wind Speed 16.3 knots
  • Wind Direction E
  • Humidity 73%
  • Pressure 1016.2 millibars
Today's Forecast As of 16 Apr 2026 10:13 AM
Showers
Morning
Showers
Min 76o F | Max 85o F
  • Partly Cloudy
    Afternoon
    Partly Cloudy
    Min 76o F | Max 85o F
  • Fair
    Evening
    Fair
    Min 76o F | Max 80o F
  • Fair
    Night
    Fair
    Min 76o F | Max 80o F
06:08 18:42
  • Northeast at 15 to 20 knots.

  • Moderate to rough with a wave height of 4 to 6 feet.

    Small craft advisory

Document Library

This section contains any documents published by the Cayman Islands National Weather Service.

This includes:

  • Reports published as a result of normal day-to-day activity
  • Reports commissioned by the Cayman Islands National Weather Service
  • Forms & leaflets published for use by the public
  • Manuals, procedures & guidelines

The Cayman Islands National Weather Service publishes the following information