Weather forecast for tomorrowGrantham, Jamaica
Weather forecast for tomorrow
Thursday 5. Nov 2026
- 27°C
- 22°C
Thunderstorms
- Precip. probability: 68%
- Precipitation: 7mm
- Wind: 10km/hSE 134°
- Humidity: 83%
- UV index: 6
- Sunrise: 06:08 EST
- Sunset: 17:33 EST
- details ▼
Tomorrow, in Grantham, changing skies could spark thunderstorms.
With a high probability, light precipitation is expected. Modest temperature shifts from a high of a warm 27°C to a low of an agreeable 22°C are anticipated.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is evaluated at a humid 30°C. Note that heat index values are valued for light wind and location in the shade.
The expected high will be moderately lower than November's standard temperature of 29.7°C.
Sunrise will be at 06:08 and sunset at 17:33; tomorrow's daylight will last for 11h and 25min.
With a high probability, light precipitation is expected. Modest temperature shifts from a high of a warm 27°C to a low of an agreeable 22°C are anticipated.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is evaluated at a humid 30°C. Note that heat index values are valued for light wind and location in the shade.
The expected high will be moderately lower than November's standard temperature of 29.7°C.
Sunrise will be at 06:08 and sunset at 17:33; tomorrow's daylight will last for 11h and 25min.
Hourly overview
Hourly temperatures
Warmest hour: 12h 31°C.
Coldest hour: 6h 26°C.
Coldest hour: 6h 26°C.
Chance of precipitation
Highest chance: 15h 64%.
Hourly weather forecast
- 0h
- 24°C
- Feels like:27°C
Showers
- Precip. probability: 45%
- Precipitation: 1mm
- Wind: 6km/hNW 309°
- Humidity: 89%
- Pressure: 1011mbar
- Visibility: 7km
- UV index: 0
- details ▼
- 2h
- 24°C
- Feels like:27°C
Showers
- Precip. probability: 40%
- Precipitation: 1mm
- Wind: 6km/hNW 321°
- Humidity: 90%
- Pressure: 1010mbar
- Visibility: 7km
- UV index: 0
- details ▼
- 4h
- 24°C
- Feels like:26°C
Showers
- Precip. probability: 35%
- Precipitation: 1mm
- Wind: 7km/hNNW 333°
- Humidity: 90%
- Pressure: 1009mbar
- Visibility: 8km
- UV index: 0
- details ▼
- 6h
- 24°C
- Feels like:26°C
Few Showers
- Precip. probability: 32%
- Precipitation: 1mm
- Wind: 7km/hN 355°
- Humidity: 91%
- Pressure: 1010mbar
- Visibility: 9km
- UV index: 0
- details ▼
Sunrise: 06:08
- 8h
- 26°C
- Feels like:28°C
Cloudy
- Precip. probability: 18%
- Precipitation: 0mm
- Wind: 6km/hN 355°
- Humidity: 84%
- Pressure: 1011mbar
- Visibility: 15km
- UV index: 1
- details ▼
- 10h
- 27°C
- Feels like:31°C
Showers
- Precip. probability: 42%
- Precipitation: 1mm
- Wind: 7km/hSSE 156°
- Humidity: 79%
- Pressure: 1011mbar
- Visibility: 11km
- UV index: 4
- details ▼
- 12h
- 27°C
- Feels like:31°C
Showers
- Precip. probability: 57%
- Precipitation: 1mm
- Wind: 8km/hSSE 150°
- Humidity: 81%
- Pressure: 1010mbar
- Visibility: 11km
- UV index: 6
- details ▼
- 14h
- 27°C
- Feels like:30°C
Thunderstorms
- Precip. probability: 62%
- Precipitation: 1mm
- Wind: 9km/hSE 145°
- Humidity: 80%
- Pressure: 1008mbar
- Visibility: 10km
- UV index: 3
- details ▼
- 16h
- 26°C
- Feels like:29°C
Scattered Thunderstorms
- Precip. probability: 52%
- Precipitation: 1mm
- Wind: 9km/hSE 133°
- Humidity: 84%
- Pressure: 1008mbar
- Visibility: 11km
- UV index: 1
- details ▼
Sunset: 17:33
- 18h
- 25°C
- Feels like:28°C
Few Showers
- Precip. probability: 30%
- Precipitation: 1mm
- Wind: 8km/hE 92°
- Humidity: 87%
- Pressure: 1009mbar
- Visibility: 12km
- UV index: 0
- details ▼
- 20h
- 25°C
- Feels like:27°C
Few Showers
- Precip. probability: 30%
- Precipitation: 1mm
- Wind: 6km/hNE 38°
- Humidity: 87%
- Pressure: 1010mbar
- Visibility: 8km
- UV index: 0
- details ▼
- 22h
- 24°C
- Feels like:27°C
Mostly Cloudy
- Precip. probability: 14%
- Precipitation: 0mm
- Wind: 7km/hN 10°
- Humidity: 87%
- Pressure: 1010mbar
- Visibility: 8km
- UV index: 0
- details ▼
Tomorrow, a combination of rain-filled, cloudy and stormy weather is predicted.
Rainfall is expected from midnight to 4h, 6h, and from 9h to 18h and at 20h. The most intense rain will be falling at 11h and 13h.
The temperature variation throughout the day will be indistinguishable, with the lowest temperature of 24°C and the highest temperature of 27°C. The feels-like temperature will vary between a minimum of 26°C and a maximum of 31°C. The warmest part of the day will be from 10h to 15h.
The temperature is expected to be a few degrees lower than the average peak in November, which is 29.7°C. The lowest temperature is also close to November's typical minimum of 22.5°C.
Rainfall is expected from midnight to 4h, 6h, and from 9h to 18h and at 20h. The most intense rain will be falling at 11h and 13h.
The temperature variation throughout the day will be indistinguishable, with the lowest temperature of 24°C and the highest temperature of 27°C. The feels-like temperature will vary between a minimum of 26°C and a maximum of 31°C. The warmest part of the day will be from 10h to 15h.
The temperature is expected to be a few degrees lower than the average peak in November, which is 29.7°C. The lowest temperature is also close to November's typical minimum of 22.5°C.
Updated: Nov 4, 2026 @ 20:54:19 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, expect thunderstorm activity to continue.
Light precipitation of 7mm is predicted. The likelihood of rainfall is 68%.
Tomorrow, the maximum temperature will be 27°C, while the minimum temperature will be 22°C. The maximum heat index, which modifies the air temperature to account for humidity, is computed to be 30°C.
The highest temperature will be moderately lower than the average maximum of 29.7°C in November. The lowest temperature will be in line with the average low of 22.5°C.
The highest temperature will be moderately lower than the average maximum of 29.7°C in November. The lowest temperature will be in line with the average low of 22.5°C.
On Thursday, in Grantham, sunrise will be at 06:08 and sunset at 17:33 (EST).
In Grantham, the length of the day tomorrow will be 11h and 25min.
