Weather forecast for todayHalf Moon Bay, Cayman Islands

Weather forecast for today

Current condition 20:34 EST

  • 28°C
  • Feels like:
    33°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 11km/hNE 50°
  • Humidity: 82%
  • Dewpoint: 24°C
  • Pressure: 1013.21mbar
  • Visibility: 9.66km
  • UV index: 0
  • ▼
Currently, in Half Moon Bay, the sky is mostly clear, providing excellent visibility.
The temperature is a moderately hot 28°C, the real-feel temperature, which indicates how humid air affects the felt temperature, registers as appraised at a blazing 33°C. The current temperature is almost at the minimum-expected 27°C for today.

Sunday 18. Oct 2026

  • min.
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 11km/hE 81°
  • Humidity: 82%
  • UV index: 0
  • Sunrise: 06:19 EST
  • Sunset: 17:59 EST
  • ▼
In Half Moon Bay, for the rest of the night, a partly cloudy sky is anticipated.
The lowest predicted temperature is a moderately hot 27°C.
Sunrise was at 06:19 and sunset at 17:59; the daylight lasted for 11h and 40min.

Hourly overview

Hourly temperatures

Warmest period: 21h - 22h 33°C.
Coldest hour: 5h 31°C.

Chance of precipitation

Highest chance: 4h 9%.

Hourly weather forecast

  • 21h
  • 28°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 11km/hENE 68°
  • Humidity: 82%
  • Pressure: 1013mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 22h
  • 28°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 10km/hENE 67°
  • Humidity: 83%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 23h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 10km/hENE 68°
  • Humidity: 84%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 0h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 11km/hE 79°
  • Humidity: 83%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 1h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 11km/hE 88°
  • Humidity: 83%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 27°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 10km/hE 88°
  • Humidity: 82%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 3h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 9km/hENE 78°
  • Humidity: 82%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 8km/hE 90°
  • Humidity: 81%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 5h
  • 27°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 9km/hE 90°
  • Humidity: 81%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6h
  • 27°C
  • Feels like:
    31°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 8km/hE 90°
  • Humidity: 82%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
For the remainder of Sunday, expect mostly cloudy skies.
The temperature will be between the highest temperature of 28°C and the lowest temperature of 28°C. The feels-like temperature will vary between the highest temperature of 33°C and the lowest temperature of 32°C.
Updated: Oct 19, 2026 @ 01:34:43 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (20:34 EST) is 28°C. Feels-like temperature is 33°C.

On Sunday, clouds and sunshine will alternate throughout the day.

On Sunday, in Half Moon Bay, sunrise was at 06:19 and sunset at 17:59 (EST).

Today, the daylight lasted for 11h and 40min.

Half Moon Bay, Cayman Islands

  • en: Half Moon Bay, Cayman Islands
  • es: Half Moon Bay, Islas Caimán
  • hr: Half Moon Bay, Kajmanska ostrva
  • mk: Half Moon Bay, Kajmanska ostrva
  • sr: Half Moon Bay, Kajmanska ostrva
  • zh: Half Moon Bay, 开曼群岛
  • Latitude: 19.294754°
  • Longitude: -81.150113°
  • Elevation: 4 m
  • Current time: 20:34 EST
  • Sunrise: 06:19 EST
  • Sunset: 17:59 EST
  • Timezone: America/Cayman

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