Weather forecast for 10 daysSienna, Philippines

10-day overview

Daily temperatures

Maximum temperature: 34°C.
Coldest day: Wednesday 28.10. 32°C.

Chance of precipitation

Highest chance: Wednesday 28.10. 47%.

Long-term weather forecast

  • Monday
  • 19. Oct 2026
  • min.
  • 27°C
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 7km/hNE 34°
  • Humidity: 80%
  • UV index: 0
  • Sunrise: 5:47 am PST
  • Sunset: 5:34 pm PST
  • ▼
  • Tuesday
  • 20. Oct 2026
  • 34°C
  • 27°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 9km/hNNW 339°
  • Humidity: 64%
  • UV index: 11
  • Sunrise: 5:48 am PST
  • Sunset: 5:33 pm PST
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 33°C
  • 27°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 16km/hWNW 282°
  • Humidity: 69%
  • UV index: 8
  • Sunrise: 5:48 am PST
  • Sunset: 5:32 pm PST
  • ▼
  • Thursday
  • 22. Oct 2026
  • 34°C
  • 27°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 18km/hW 272°
  • Humidity: 67%
  • UV index: 9
  • Sunrise: 5:48 am PST
  • Sunset: 5:32 pm PST
  • ▼
  • Friday
  • 23. Oct 2026
  • 33°C
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 22km/hW 261°
  • Humidity: 65%
  • UV index: 8
  • Sunrise: 5:48 am PST
  • Sunset: 5:31 pm PST
  • ▼
  • Saturday
  • 24. Oct 2026
  • 33°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 17km/hWSW 254°
  • Humidity: 65%
  • UV index: 9
  • Sunrise: 5:49 am PST
  • Sunset: 5:31 pm PST
  • ▼
  • Sunday
  • 25. Oct 2026
  • 33°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 11km/hWSW 237°
  • Humidity: 63%
  • UV index: 11
  • Sunrise: 5:49 am PST
  • Sunset: 5:30 pm PST
  • ▼
  • Monday
  • 26. Oct 2026
  • 34°C
  • 27°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 43%
  • Precipitation: 3mm
  • Wind: 10km/hESE 108°
  • Humidity: 66%
  • UV index: 11
  • Sunrise: 5:49 am PST
  • Sunset: 5:30 pm PST
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 33°C
  • 26°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 45%
  • Precipitation: 4mm
  • Wind: 11km/hNE 52°
  • Humidity: 69%
  • UV index: 11
  • Sunrise: 5:49 am PST
  • Sunset: 5:29 pm PST
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 32°C
  • 26°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 47%
  • Precipitation: 4mm
  • Wind: 11km/hNE 54°
  • Humidity: 70%
  • UV index: 9
  • Sunrise: 5:50 am PST
  • Sunset: 5:29 pm PST
  • ▼
For the next ten days, a combination of dull, unstable and mostly clear weather is anticipated.
Rainfall is predicted for next Monday through next Wednesday. The days with the most rainfall will be next Tuesday and Wednesday, with light precipitation of 4mm.
The high temperatures are expected to remain largely stable in the upcoming days. The maximum temperature will vary between 32°C and 34°C, while the lowest nighttime temperatures will be also relatively consistent, as the minimum temperature is expected to range between 26°C and 27°C.
The hottest days will be Tuesday, Thursday and next Monday, with a maximum of 34°C; next Wednesday will be the coldest day, with the highest temperature of 32°C.
Combining with the humidity, the maximum feel-like temperature may increase vastly and vary between a scorching 40°C and a dangerously hot 45°C.
Updated: Oct 19, 2026 @ 11:44:50 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Sienna, a combination of gloomy, stormy and dry and sunny weather is anticipated for the next ten days.

Rainfall is forecasted for next Monday through next Wednesday in Sienna. The days with the most rainfall will be next Tuesday and Wednesday, with light precipitation of 4mm.

The maximum temperature will range between 32°C and 34°C, while the minimum temperature will be between 26°C and 27°C.
Combining with the humidity, the maximum feel-like temperature will vary between 40°C and 45°C.

With a maximum temperature of 34°C, Tuesday, Thursday and next Monday will be the hottest days. With a maximum temperature of 32°C, next Wednesday will be the coldest day.

On Saturday, mostly clear with scattered clouds is expected.

On Saturday, the highest temperature will be 33°C, while the lowest temperature will be 26°C.

On Sunday, in Sienna, occasional clouds will pass by, but expect bright spells.

On Sunday, the highest temperature will be 33°C, while the lowest temperature will be 27°C.