Weather forecast for todayDuncans, Jamaica

Weather forecast for today

Current condition 13:58 EST

  • 31°C
  • Feels like:
    37°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 23km/hENE 70°
  • Humidity: 72%
  • Dewpoint: 25°C
  • Pressure: 1011.18mbar
  • Visibility: 14.48km
  • UV index: 7
  • ▼
At the moment, in Duncans, the sky is cloud-free, maintaining fair weather throughout the day.
The temperature is a hot 31°C, while the felt air temperature, which indicates how humid air affects the felt temperature, is assessed at a very hot 37°C. The current temperature is at its highest of the day.

Saturday 17. Oct 2026

  • 31°C
  • 24°C
Heavy Thunderstorms
Heavy Thunderstorms
  • Precip. probability: 74%
  • Precipitation: 10mm
  • Wind: 28km/hESE 106°
  • Humidity: 78%
  • UV index: 5
  • Sunrise: 06:04 EST
  • Sunset: 17:46 EST
  • ▼
On Saturday, 17th of October, severe thunderstorms may develop, producing heavy downpours and lightning.
With a high probability, light precipitation is forecasted for today. Anticipated temperature values will span from a blazing 31°C down to a warm 24°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is assessed at a torridly hot 40°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
This predicted maximum temperature is expected to mirror October's typical high of 29.2°C.
Sunrise was at 06:04 and sunset will be at 17:46; the daylight will last for 11h and 42min.

Hourly overview

Hourly temperatures

Warmest hour: 14h 37°C.
Coldest period: 22h - 23h 29°C.

Chance of precipitation

Highest chance: 14h 77%.

Hourly weather forecast

  • 14h
  • 30°C
  • Feels like:
    37°C
Thunderstorms
Thunderstorms
  • Precip. probability: 77%
  • Precipitation: 0mm
  • Wind: 28km/hENE 75°
  • Humidity: 73%
  • Pressure: 1011mbar
  • Visibility: 10km
  • UV index: 5
  • ▼
  • 15h
  • 30°C
  • Feels like:
    36°C
Thunderstorms
Thunderstorms
  • Precip. probability: 64%
  • Precipitation: 1mm
  • Wind: 28km/hE 82°
  • Humidity: 72%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 3
  • ▼
  • 16h
  • 28°C
  • Feels like:
    32°C
Thunderstorms
Thunderstorms
  • Precip. probability: 66%
  • Precipitation: 4mm
  • Wind: 24km/hE 97°
  • Humidity: 82%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 1
  • ▼
  • 17h
  • 28°C
  • Feels like:
    33°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 47%
  • Precipitation: 5mm
  • Wind: 19km/hSE 126°
  • Humidity: 79%
  • Pressure: 1011mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Sunset: 17:46
  • 18h
  • 28°C
  • Feels like:
    32°C
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 10km/hSE 142°
  • Humidity: 80%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 19h
  • 27°C
  • Feels like:
    31°C
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hSSE 168°
  • Humidity: 82%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 20h
  • 27°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 9km/hS 176°
  • Humidity: 82%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 21h
  • 26°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 7km/hSSW 191°
  • Humidity: 83%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 7km/hS 189°
  • Humidity: 83%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 23h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 8km/hS 189°
  • Humidity: 84%
  • Pressure: 1013mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
For the rest of Saturday, a combination of unstable and overcast weather is expected.
Rainfall is expected from 15h to 17h. With moderate precipitation of 5mm, most rainfall is expected at 17h.
The temperature will vary between the highest temperature of 30°C and the lowest temperature of 26°C. The feels-like temperature will vary between a minimum of 29°C and a maximum of 37°C. The hottest part of the day will be at 14h and 15h.
Today, the forecasted high aligns consistent with the average peak in October. The nighttime low will be also slightly cooler than the typical October minimum temperature of 26.5°C.
Updated: Oct 17, 2026 @ 18:58:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 13:58 EST is 31°C. Feels-like temperature is 37°C.

On Saturday, in Duncans, severe thunderstorms may develop, producing heavy downpours and lightning.

Light precipitation of 10mm is anticipated in Duncans. The possibility of rainfall is 74%.

Today, the maximum temperature will be 31°C, while the minimum temperature will be 24°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be 40°C.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature today will be relatively lower than the average low temperature.

On Saturday, in Duncans, sunrise was at 06:04 and sunset will be at 17:46 (EST).

Today, the daylight will last for 11h and 42min.