Weather forecast for tomorrowSam, Gabon

Weather forecast for tomorrow

Tuesday 20. Oct 2026

  • 33°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 78%
  • Precipitation: 7mm
  • Wind: 8km/hSE 140°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 05:57 WAT
  • Sunset: 18:02 WAT
  • ▼
Tomorrow, on Tuesday, 20th of October, storm clouds could lead to bursts of thunder and rain.
With a high probability, light precipitation is predicted. Temperatures will oscillate between a blazing 33°C at their highest and a warm 23°C at their lowest.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is estimated at a torridly hot 44°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The expected high will be moderately higher than October's standard temperature of 28.6°C.
Sunrise will be at 05:57 and sunset at 18:02; tomorrow's daylight will last for 12h and 5min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 15h 36°C.
Coldest hour: 3h 24°C.

Chance of precipitation

Highest chance: 18h 63%.

Hourly weather forecast

  • 0h
  • 23°C
  • Feels like:
    25°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 36%
  • Precipitation: 1mm
  • Wind: 3km/hSSW 214°
  • Humidity: 95%
  • Pressure: 1013mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 2h
  • 23°C
  • Feels like:
    25°C
Showers
Showers
  • Precip. probability: 44%
  • Precipitation: 1mm
  • Wind: 3km/hSW 230°
  • Humidity: 95%
  • Pressure: 1012mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
  • 4h
  • 23°C
  • Feels like:
    24°C
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 4km/hNNE 27°
  • Humidity: 95%
  • Pressure: 1012mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
Sunrise: 05:57
  • 6h
  • 23°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 4km/hENE 77°
  • Humidity: 93%
  • Pressure: 1013mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 8h
  • 25°C
  • Feels like:
    28°C
Showers
Showers
  • Precip. probability: 47%
  • Precipitation: 1mm
  • Wind: 4km/hSE 135°
  • Humidity: 88%
  • Pressure: 1014mbar
  • Visibility: 9km
  • UV index: 1
  • ▼
  • 10h
  • 28°C
  • Feels like:
    32°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Wind: 5km/hSSE 146°
  • Humidity: 73%
  • Pressure: 1014mbar
  • Visibility: 11km
  • UV index: 7
  • ▼
  • 12h
  • 31°C
  • Feels like:
    36°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 7km/hSE 132°
  • Humidity: 63%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 32°C
  • Feels like:
    37°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 39%
  • Precipitation: 1mm
  • Wind: 8km/hESE 120°
  • Humidity: 59%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 7
  • ▼
  • 16h
  • 31°C
  • Feels like:
    36°C
Thunderstorms
Thunderstorms
  • Precip. probability: 78%
  • Precipitation: 1mm
  • Wind: 6km/hS 176°
  • Humidity: 66%
  • Pressure: 1008mbar
  • Visibility: 10km
  • UV index: 2
  • ▼
  • 18h
  • 28°C
  • Feels like:
    32°C
Thunderstorms
Thunderstorms
  • Precip. probability: 63%
  • Precipitation: 1mm
  • Wind: 6km/hSSW 203°
  • Humidity: 80%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Sunset: 18:02
  • 20h
  • 25°C
  • Feels like:
    29°C
Few Showers
Few Showers
  • Precip. probability: 30%
  • Precipitation: 1mm
  • Wind: 5km/hWSW 252°
  • Humidity: 89%
  • Pressure: 1012mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 22h
  • 24°C
  • Feels like:
    27°C
Showers
Showers
  • Precip. probability: 49%
  • Precipitation: 1mm
  • Wind: 5km/hWSW 256°
  • Humidity: 92%
  • Pressure: 1013mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Tomorrow, a combination of unstable, wet and dull weather is predicted.
With minimal precipitation of 1mm, rainfall is forecasted from midnight, and from 2h to 4h, and from 7h to 11h, and from 13h to 23h.
The temperature will vary between a minimum of 23°C and a maximum of 32°C. The feels-like temperature will vary between the lowest temperature of 24°C and the highest temperature of 37°C. The hottest part of the day will be at 13h and 14h.
The highest temperature will be a couple of degrees higher than October's average maximum of 28.6°C. The nighttime low will be also a couple of degrees higher than the typical October minimum temperature of 20.9°C.
Known as the coldest month in Sam, October records average highs of 28.6°C and lows of 20.9°C.
Updated: Oct 19, 2026 @ 13:52:07 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Tuesday, expect isolated thunderstorms in the area.

Light precipitation of 7mm is forecasted in Sam. The possibility of rainfall is 78%.

Tomorrow, the maximum temperature will be 33°C, while the minimum temperature will be 23°C. The maximum heat index, which reflects the perceived temperature due to humidity levels, is estimated at 44°C.
The maximum temperature will be slightly warmer than the average highest temperature of 28.6°C in October. The lowest temperature will be also a few degrees higher than the average low of 20.9°C.

On Tuesday, in Sam, sunrise will be at 05:57 and sunset at 18:02 (WAT).

In Sam, the length of the day tomorrow will be 12h and 5min.