National Weather Service
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Alerts
  • THE RADAR IS CURRENTLY OFFLINE FOR UPGRADES. IMAGES ARE UNAVAILABLE DURING THE PERIOD
Today's Forecast As of 18 Dec 2025 9:26 AM
Fair
Morning
Fair
Min 78o F | Max 87o F
  • Partly Cloudy
    Afternoon
    Partly Cloudy
    Min 78o F | Max 87o F
  • Partly Cloudy
    Evening
    Partly Cloudy
    Min 78o F | Max 87o F
  • Partly Cloudy
    Night
    Partly Cloudy
    Min 78o F | Max 87o F
06:54 17:50
  • East to southeast at 5 to 10 knots.

  • Slight with a wave height of 1 to 3 feet.

Aviation Forecast

Grand Cayman: Terminal Aerodrome Forecast

Last updated at 18 Dec 2025 12:56 PM

TAF MWCR 181100Z 1812/1912 10010KT 9999 FEW018 PROB30
TEMPO 1817/1821 SCT022

Grand Cayman: Metar Reports

Last updated at 18 Dec 2025 09:00 AM

Dec 18, 2025 - 09:00 AM EST / 2025.12.18 1400 UTC
Wind: from the E (090 degrees) at 9 MPH (8 KT) (direction variable):0
Visibility: greater than 7 mile(s):0
Sky conditions: mostly clear
Temperature: 84 F (29 C)
Dew Point: 73 F (23 C)
Relative Humidity: 70%
Pressure (altimeter): 29.94 in. Hg (1014 hPa)
ob: MWCR 181400Z 09008KT 070V130 9999 FEW018 29/23 Q1014

Cayman Brac: Terminal Aerodrome Forecast

Last updated at 18 Dec 2025 12:45 PM

TAF TAF MWCB 181100Z 1812/1912 10010KT 9999 FEW018 PROB30
TEMPO 1817/1821 SCT022

Cayman Brac: Metar Reports

Last updated at 18 Dec 2025 09:00 AM

Dec 18, 2025 - 09:00 AM EST / 2025.12.18 1400 UTC
Wind: from the ESE (110 degrees) at 9 MPH (8 KT):0
Visibility: greater than 7 mile(s):0
Sky conditions: mostly clear
Temperature: 82 F (28 C)
Dew Point: 73 F (23 C)
Relative Humidity: 74%
Pressure (altimeter): 29.97 in. Hg (1015 hPa)
ob: MWCB 181400Z 11008KT 9999 FEW018 28/23 Q1015

Turbulence

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Wind SHEAR

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