Weather forecast for tomorrowApia, Samoa
Weather forecast for tomorrow
Wednesday 21. Oct 2026
- 28°C
- 23°C
PM Showers
- Precip. probability: 38%
- Precipitation: 1mm
- Wind: 20km/hSE 139°
- Humidity: 75%
- UV index: 11
- Sunrise: 05:57 +13
- Sunset: 18:26 +13
- details ▼
On Wednesday, in Apia, light showers are expected to pass through in the afternoon.
Minimal precipitation is forecasted for tomorrow. Modest temperature shifts from a high of a temperate 28°C to a low of a moderately hot 23°C are predicted.
The maximum heat index, which modifies the air temperature to account for humidity, is computed to be a humid 31°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The anticipated high temperature will align with October's average of 27.8°C.
Sunrise will be at 05:57 and sunset at 18:26; tomorrow's daylight will last for 12h and 29min.
Minimal precipitation is forecasted for tomorrow. Modest temperature shifts from a high of a temperate 28°C to a low of a moderately hot 23°C are predicted.
The maximum heat index, which modifies the air temperature to account for humidity, is computed to be a humid 31°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The anticipated high temperature will align with October's average of 27.8°C.
Sunrise will be at 05:57 and sunset at 18:26; tomorrow's daylight will last for 12h and 29min.
Hourly overview
Hourly temperatures
Warmest hour: 12h 31°C.
Coldest period: 3h - 6h 25°C.
Coldest period: 3h - 6h 25°C.
Chance of precipitation
Highest chance: 15h 24%.
Hourly weather forecast
- 0h
- 24°C
- Feels like:26°C
Cloudy
- Precip. probability: 13%
- Precipitation: 0mm
- Wind: 14km/hSSE 162°
- Humidity: 81%
- Pressure: 1014mbar
- Visibility: 13km
- UV index: 0
- details ▼
- 2h
- 24°C
- Feels like:25°C
Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 13km/hSSE 166°
- Humidity: 84%
- Pressure: 1012mbar
- Visibility: 14km
- UV index: 0
- details ▼
- 4h
- 24°C
- Feels like:25°C
Mostly Cloudy
- Precip. probability: 13%
- Precipitation: 0mm
- Wind: 13km/hSSE 161°
- Humidity: 84%
- Pressure: 1012mbar
- Visibility: 11km
- UV index: 0
- details ▼
Sunrise: 05:57
- 6h
- 24°C
- Feels like:25°C
Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 13km/hSSE 157°
- Humidity: 84%
- Pressure: 1012mbar
- Visibility: 14km
- UV index: 0
- details ▼
- 8h
- 26°C
- Feels like:28°C
Cloudy
- Precip. probability: 18%
- Precipitation: 0mm
- Wind: 15km/hSSE 148°
- Humidity: 76%
- Pressure: 1014mbar
- Visibility: 12km
- UV index: 2
- details ▼
- 10h
- 27°C
- Feels like:30°C
Mostly Cloudy
- Precip. probability: 18%
- Precipitation: 0mm
- Wind: 19km/hSSE 148°
- Humidity: 72%
- Pressure: 1014mbar
- Visibility: 14km
- UV index: 6
- details ▼
- 12h
- 28°C
- Feels like:31°C
Mostly Cloudy
- Precip. probability: 22%
- Precipitation: 0mm
- Wind: 20km/hSE 136°
- Humidity: 71%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 14h
- 27°C
- Feels like:30°C
Few Showers
- Precip. probability: 33%
- Precipitation: 1mm
- Wind: 19km/hSE 136°
- Humidity: 73%
- Pressure: 1012mbar
- Visibility: 12km
- UV index: 7
- details ▼
- 16h
- 27°C
- Feels like:29°C
Cloudy
- Precip. probability: 15%
- Precipitation: 0mm
- Wind: 20km/hSE 129°
- Humidity: 74%
- Pressure: 1012mbar
- Visibility: 15km
- UV index: 2
- details ▼
- 18h
- 25°C
- Feels like:27°C
Mostly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 17km/hSE 139°
- Humidity: 79%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 18:26
- 20h
- 24°C
- Feels like:27°C
Mostly Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 16km/hSE 139°
- Humidity: 81%
- Pressure: 1014mbar
- Visibility: 15km
- UV index: 0
- details ▼
- 22h
- 24°C
- Feels like:26°C
Mostly Cloudy
- Precip. probability: 11%
- Precipitation: 0mm
- Wind: 17km/hSE 138°
- Humidity: 81%
- Pressure: 1014mbar
- Visibility: 14km
- UV index: 0
- details ▼
Tomorrow, primarily cloudy and occasionally rain-filled weather is anticipated.
With minimal precipitation of 1mm, rainfall is expected at 13h and 14h.
The temperature will vary between the lowest temperature of 24°C and the highest temperature of 28°C. The warmest part of the day will be at 12h and 13h.
The highest temperature will be resembling October's average maximum of 27.8°C. Forecasts indicate a night temperature also slightly cooler than the usual October minimum of 26.7°C.
With minimal precipitation of 1mm, rainfall is expected at 13h and 14h.
The temperature will vary between the lowest temperature of 24°C and the highest temperature of 28°C. The warmest part of the day will be at 12h and 13h.
The highest temperature will be resembling October's average maximum of 27.8°C. Forecasts indicate a night temperature also slightly cooler than the usual October minimum of 26.7°C.
Updated: Oct 20, 2026 @ 01:49:57 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 Wednesday, in Apia, expect brief rain showers to develop during the afternoon.
Tomorrow, there is a low probability of minimal rainfall in Apia.
Tomorrow, the maximum temperature will be 28°C, while the minimum temperature will be 23°C. The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be 31°C.
The highest temperature will be in line with the average maximum of 27.8°C in October. The lowest temperature will be a couple of degrees lower than the average low of 26.7°C.
The highest temperature will be in line with the average maximum of 27.8°C in October. The lowest temperature will be a couple of degrees lower than the average low of 26.7°C.
On Wednesday, in Apia, sunrise will be at 05:57 and sunset at 18:26 (+13).
Tomorrow, the daylight will last for 12h and 29min.
