National Weather Service
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Alerts
  • A SMALL CRAFT ALERT IS IN EFFECT.
  • RADAR IS BACK ONLINE AND CURRENTLY UNDERGOING TESTING. WE WILL MAKE AN OFFICIAL ANNOUNCEMENT ONCE THIS PHASE IS COMPLETE.
Today's Forecast As of 15 Apr 2026 3:07 PM
Windy
Afternoon
Windy
Min 77o F | Max 84o F
  • Fair
    Evening
    Fair
    Min 77o F | Max 80o F
  • Fair
    Night
    Fair
    Min 77o F | Max 80o F
06:09 18:42
  • Northeast at 15 to 20 knots with higher gusts.

  • Rough with a wave height of 6 to 8 feet.

    Small craft alert

Mission Statement

The Cayman Islands National Weather Service’s (CINWS) mission is to provide to its stakeholders the functions outlined in The National Weather Service Law, 2010 via a four-fold mission:

  • Monitoring
  • Research
  • Service
  • Data Provision

 

As the Official National Weather Service for the Cayman Islands we are obligated to: observe, understand and predict the weather and climate of the Cayman Islands as well as provide meteorological and related services in support of national and international obligations.