Weather forecast for tomorrowKoumac, New Caledonia
Weather forecast for tomorrow
Saturday 31. Oct 2026
- 28°C
- 20°C
Cloudy
- Precip. probability: 14%
- Precipitation: 0mm
- Wind: 20km/hS 169°
- Humidity: 58%
- UV index: 11
- Sunrise: 05:21 +11
- Sunset: 18:11 +11
- details ▼
On Saturday, in Koumac, gray skies will dominate the forecast.
The temperature is anticipated to oscillate between a maximum of a warm 28°C and a minimum of an agreeable 20°C.
The maximum heat index, which adjusts the air temperature based on humidity, is evaluated at 29°C.
Tomorrow's peak is expected to be relatively higher than the regular high for October at 25°C.
Sunrise will be at 05:21 and sunset at 18:11; tomorrow's daylight will last for 12h and 50min.
The temperature is anticipated to oscillate between a maximum of a warm 28°C and a minimum of an agreeable 20°C.
The maximum heat index, which adjusts the air temperature based on humidity, is evaluated at 29°C.
Tomorrow's peak is expected to be relatively higher than the regular high for October at 25°C.
Sunrise will be at 05:21 and sunset at 18:11; tomorrow's daylight will last for 12h and 50min.
Hourly overview
Hourly temperatures
Warmest hour: 12h 29°C.
Coldest hour: 3h 20°C.
Coldest hour: 3h 20°C.
Chance of precipitation
Highest chance: 18h 15%.
Hourly weather forecast
- 0h
- 21°C
- Feels like:21°C
Mostly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 8km/hSE 137°
- Humidity: 75%
- Pressure: 1018mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 2h
- 20°C
- Feels like:21°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 6km/hSE 141°
- Humidity: 78%
- Pressure: 1017mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 4h
- 20°C
- Feels like:20°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 6km/hSE 140°
- Humidity: 82%
- Pressure: 1017mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunrise: 05:21
- 6h
- 20°C
- Feels like:21°C
Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 5km/hSE 135°
- Humidity: 81%
- Pressure: 1018mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 8h
- 24°C
- Feels like:25°C
Cloudy
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 9km/hSE 139°
- Humidity: 61%
- Pressure: 1018mbar
- Visibility: 16km
- UV index: 2
- details ▼
- 10h
- 27°C
- Feels like:28°C
Cloudy
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 14km/hSSW 196°
- Humidity: 51%
- Pressure: 1018mbar
- Visibility: 16km
- UV index: 6
- details ▼
- 12h
- 28°C
- Feels like:29°C
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 19km/hSSW 196°
- Humidity: 51%
- Pressure: 1017mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 14h
- 27°C
- Feels like:29°C
Cloudy
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 20km/hS 190°
- Humidity: 54%
- Pressure: 1016mbar
- Visibility: 16km
- UV index: 4
- details ▼
- 16h
- 26°C
- Feels like:28°C
Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 17km/hSSE 167°
- Humidity: 59%
- Pressure: 1016mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 18h
- 24°C
- Feels like:25°C
Cloudy
- Precip. probability: 15%
- Precipitation: 0mm
- Wind: 10km/hESE 122°
- Humidity: 68%
- Pressure: 1017mbar
- Visibility: 13km
- UV index: 0
- details ▼
Sunset: 18:11
- 20h
- 23°C
- Feels like:24°C
Mostly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 7km/hNE 51°
- Humidity: 71%
- Pressure: 1018mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 22h
- 22°C
- Feels like:23°C
Mostly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 6km/hENE 60°
- Humidity: 74%
- Pressure: 1019mbar
- Visibility: 16km
- UV index: 0
- details ▼
Tomorrow, primarily cloud-filled and occasionally dry and sunny weather is forecasted.
The temperature will vary between a minimum of 20°C and a maximum of 28°C. The warmest part of the day will be from 11h to 13h.
The highest temperature tomorrow will be a few degrees higher than October's typical maximum temperature. Tomorrow, the temperature will drop to a level also comparable to October's average minimum of 21.3°C.
The temperature will vary between a minimum of 20°C and a maximum of 28°C. The warmest part of the day will be from 11h to 13h.
The highest temperature tomorrow will be a few degrees higher than October's typical maximum temperature. Tomorrow, the temperature will drop to a level also comparable to October's average minimum of 21.3°C.
Updated: Oct 30, 2026 @ 01:47:53 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
On Saturday, a mostly cloudy day is ahead.
Tomorrow, the highest temperature will be 28°C, while the lowest temperature will be 20°C. The maximum heat index, which integrates air moisture with ambient temperature, is assessed at 29°C.
Tomorrow, the maximum temperature will be a couple of degrees higher than the average highest temperature in October. The lowest temperature will be in line with the average low of 21.3°C.
Tomorrow, the maximum temperature will be a couple of degrees higher than the average highest temperature in October. The lowest temperature will be in line with the average low of 21.3°C.
On Saturday, in Koumac, sunrise will be at 05:21 and sunset at 18:11 (+11).
In Koumac, tomorrow, there will be 12h and 50min of daylight.
