Weather forecast for tomorrowFianarantsoa, Madagascar
Weather forecast for tomorrow
Tuesday 20. Oct 2026
- 28°C
- 15°C
PM Showers
- Precip. probability: 65%
- Precipitation: 0mm
- Wind: 15km/hSE 128°
- Humidity: 63%
- UV index: 11
- Sunrise: 05:16 EAT
- Sunset: 17:56 EAT
- details ▼
Tomorrow, on Tuesday, passing showers could bring some wet conditions later in the day.
Minimal precipitation is predicted. The temperature will fluctuate from a high of a moderately hot 28°C to a low of a moderate 15°C.
The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a hot 30°C. Note that heat index values are valued for light wind and location in the shade.
The temperature is expected to be a few degrees higher than the standard October peak of 25.3°C.
Sunrise will be at 05:16 and sunset at 17:56; tomorrow's daylight will last for 12h and 41min.
Minimal precipitation is predicted. The temperature will fluctuate from a high of a moderately hot 28°C to a low of a moderate 15°C.
The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a hot 30°C. Note that heat index values are valued for light wind and location in the shade.
The temperature is expected to be a few degrees higher than the standard October peak of 25.3°C.
Sunrise will be at 05:16 and sunset at 17:56; tomorrow's daylight will last for 12h and 41min.
Hourly overview
Hourly temperatures
Warmest hour: 12h 28°C.
Coldest period: 0h - 6h 15°C.
Coldest period: 0h - 6h 15°C.
Chance of precipitation
Highest chance: 15h 49%.
Hourly weather forecast
- 0h
- 15°C
- Feels like:15°C
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 7km/hE 93°
- Humidity: 96%
- Pressure: 1018mbar
- Visibility: 13km
- UV index: 0
- details ▼
- 2h
- 15°C
- Feels like:15°C
Cloudy
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 5km/hESE 103°
- Humidity: 97%
- Pressure: 1017mbar
- Visibility: 6km
- UV index: 0
- details ▼
- 4h
- 15°C
- Feels like:15°C
Mostly Cloudy
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 4km/hSE 128°
- Humidity: 95%
- Pressure: 1017mbar
- Visibility: 11km
- UV index: 0
- details ▼
Sunrise: 05:16
- 6h
- 15°C
- Feels like:15°C
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 3km/hSE 141°
- Humidity: 94%
- Pressure: 1018mbar
- Visibility: 9km
- UV index: 0
- details ▼
- 8h
- 21°C
- Feels like:21°C
Sunny
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 6km/hSE 143°
- Humidity: 72%
- Pressure: 1017mbar
- Visibility: 16km
- UV index: 4
- details ▼
- 10h
- 26°C
- Feels like:27°C
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 7km/hSSE 162°
- Humidity: 51%
- Pressure: 1016mbar
- Visibility: 16km
- UV index: 10
- details ▼
- 12h
- 27°C
- Feels like:28°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 10km/hSSE 148°
- Humidity: 46%
- Pressure: 1014mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 14h
- 25°C
- Feels like:25°C
Rain
- Precip. probability: 65%
- Precipitation: 2mm
- Wind: 15km/hESE 116°
- Humidity: 58%
- Pressure: 1014mbar
- Visibility: 8km
- UV index: 7
- details ▼
- 16h
- 23°C
- Feels like:23°C
Showers
- Precip. probability: 39%
- Precipitation: 1mm
- Wind: 14km/hESE 103°
- Humidity: 70%
- Pressure: 1014mbar
- Visibility: 11km
- UV index: 2
- details ▼
Sunset: 17:56
- 18h
- 20°C
- Feels like:21°C
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 12km/hE 89°
- Humidity: 80%
- Pressure: 1015mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 20h
- 19°C
- Feels like:19°C
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 7km/hESE 104°
- Humidity: 89%
- Pressure: 1017mbar
- Visibility: 13km
- UV index: 0
- details ▼
- 22h
- 17°C
- Feels like:17°C
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 6km/hESE 115°
- Humidity: 94%
- Pressure: 1017mbar
- Visibility: 9km
- UV index: 0
- details ▼
Tomorrow, a combination of cloud-filled, clear and showery weather is forecasted.
Rainfall is forecasted from 13h to 16h. The most intense rain will be falling at 13h and 14h.
The temperature will vary between the lowest temperature of 15°C and the highest temperature of 27°C. The warmest part of the day will be from 11h to 13h.
The highest temperature will be a few degrees higher than October's average maximum of 25.3°C. The minimum temperature will be also close to October's average low of 14.2°C.
Rainfall is forecasted from 13h to 16h. The most intense rain will be falling at 13h and 14h.
The temperature will vary between the lowest temperature of 15°C and the highest temperature of 27°C. The warmest part of the day will be from 11h to 13h.
The highest temperature will be a few degrees higher than October's average maximum of 25.3°C. The minimum temperature will be also close to October's average low of 14.2°C.
Updated: Oct 18, 2026 @ 22:17:59 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 Tuesday, in Fianarantsoa, expect a few afternoon showers as clouds build later in the day.
There is a high probability of rainfall in Fianarantsoa. Precipitation will be minimal.
Tomorrow, the highest temperature will be 28°C, while the lowest temperature will be 15°C. The maximum heat index, which combines air temperature and relative humidity, is computed to be 30°C.
The highest temperature will be relatively higher than the average maximum of 25.3°C in October. The lowest temperature will be in line with the average low of 14.2°C.
The highest temperature will be relatively higher than the average maximum of 25.3°C in October. The lowest temperature will be in line with the average low of 14.2°C.
On Tuesday, in Fianarantsoa, sunrise will be at 05:16 and sunset at 17:56 (EAT).
Tomorrow, the daylight will last for 12h and 41min.
