Weather forecast for 10 daysPiau, Brazil

10-day overview

Daily temperatures

Warmest day: Sunday 31°C.
Coldest day: tomorrow 19°C.

Chance of precipitation

Highest chance: Friday 95%.

Long-term weather forecast

  • Monday
  • 9. Nov 2026
  • min.
  • 15°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 11km/hE 100°
  • Humidity: 98%
  • UV index: 0
  • Sunrise: 05:05 -03
  • Sunset: 18:08 -03
  • ▼
  • Tuesday
  • 10. Nov 2026
  • 19°C
  • 16°C
Showers
Showers
  • Precip. probability: 72%
  • Precipitation: 3mm
  • Wind: 14km/hE 89°
  • Humidity: 90%
  • UV index: 6
  • Sunrise: 05:05 -03
  • Sunset: 18:09 -03
  • ▼
  • Wednesday
  • 11. Nov 2026
  • 23°C
  • 18°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 1mm
  • Wind: 14km/hENE 73°
  • Humidity: 83%
  • UV index: 6
  • Sunrise: 05:04 -03
  • Sunset: 18:09 -03
  • ▼
  • Thursday
  • 12. Nov 2026
  • 27°C
  • 19°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 55%
  • Precipitation: 3mm
  • Wind: 12km/hNE 48°
  • Humidity: 76%
  • UV index: 9
  • Sunrise: 05:04 -03
  • Sunset: 18:10 -03
  • ▼
  • Friday
  • 13. Nov 2026
  • 28°C
  • 19°C
Thunderstorms
Thunderstorms
  • Precip. probability: 95%
  • Precipitation: 17mm
  • Wind: 10km/hW 277°
  • Humidity: 74%
  • UV index: 9
  • Sunrise: 05:04 -03
  • Sunset: 18:10 -03
  • ▼
  • Saturday
  • 14. Nov 2026
  • 30°C
  • 20°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 69%
  • Precipitation: 8mm
  • Wind: 11km/hS 180°
  • Humidity: 67%
  • UV index: 11
  • Sunrise: 05:03 -03
  • Sunset: 18:11 -03
  • ▼
  • Sunday
  • 15. Nov 2026
  • 31°C
  • 20°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 56%
  • Precipitation: 4mm
  • Wind: 13km/hNW 317°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 05:03 -03
  • Sunset: 18:12 -03
  • ▼
  • Monday
  • 16. Nov 2026
  • 28°C
  • 20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 69%
  • Precipitation: 15mm
  • Wind: 10km/hW 277°
  • Humidity: 75%
  • UV index: 6
  • Sunrise: 05:03 -03
  • Sunset: 18:12 -03
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 27°C
  • 20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 15mm
  • Wind: 12km/hE 81°
  • Humidity: 81%
  • UV index: 6
  • Sunrise: 05:02 -03
  • Sunset: 18:13 -03
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 29°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 8mm
  • Wind: 12km/hNNE 12°
  • Humidity: 76%
  • UV index: 9
  • Sunrise: 05:02 -03
  • Sunset: 18:14 -03
  • ▼
During the ten-day period, primarily storm-filled and occasionally dull and rain-filled weather is predicted.
Rainfall is forecasted for Tuesday through next Wednesday.
Expect a substantial fluctuation in daytime highs throughout the forecast window. Forecast highs will fluctuate between 19°C and 31°C, while the forecast minimum temperature falls between 15°C and 21°C.
Expect the hottest day on Sunday, with temperatures peaking at 31°C; with the highest temperature of 19°C, Tuesday will be the coldest day.
Including the humidity's impact, the maximum feel-like temperature may increase considerably and vary between 19°C and a very hot 37°C.
Updated: Nov 10, 2026 @ 01:52:18 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Piau, a combination of predominantly storm-filled and occasionally cloudy and rain-soaked weather is forecasted for the next ten days.

Rainfall is forecasted nearly every day for the next ten days in Piau. With moderate precipitation of 17mm, Friday will be the day with the most rainfall.

The maximum temperature will range between 19°C and 31°C, while the minimum temperature will range between 15°C and 21°C.
Including the humidity's impact, the maximum feel-like temperature will range between 19°C and 37°C.

With the maximum temperature of 31°C, Sunday will be the hottest day. The coldest day will be tomorrow, with a maximum of 19°C.

On Saturday, thunderstorms are expected in the afternoon.

Light precipitation of 8mm is anticipated on Saturday. The likelihood of rainfall is 69%.

On Saturday, the highest temperature will be 30°C, while the lowest temperature will be 20°C.

On Sunday, isolated thunderstorms are expected with brief heavy rain.

Light precipitation of 4mm is predicted on Sunday. The possibility of rainfall is 56%.

On Sunday, the maximum temperature will be 31°C, while the minimum temperature will be 20°C.