See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
20°
Breezy and Mostly Clear
Feels Like: 20°
Min: 16°
Max: 24°
The next few hours will be partly cloudy, with tomorrow reaching 23°C and dropping to 11°C. The coming days will be rain
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:22
Sunrise
18:21
Sunset
Moon
Waxing Gibbous
12:52
Moonrise
02:25
Moonset
Daily Forecast
Today
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Air Quality Data Available
Upgrade to access real-time air quality data for Xanxerê.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Xanxerê.
View stargazing scoreWeather in Xanxerê tomorrow, September 21, 2026
Expect unsettled, showery conditions in Xanxerê on September 21, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Morning plans should assume damp conditions, as rain chances climb toward 94% around 04:00. Cloud cover is also at its densest near 09:00 at roughly 98%.
The temperature range runs from about 17°C up to 23°C. Moisture in the air spans 68%-99%, with the highest values around 06:00. Expect gentle winds, highest near 03:00 at 6.9 km/h.
Through the afternoon wet weather remains a factor, with rain chances near 96% around 19:00. Cloud also stays substantial, close to 95% near 19:00. Horizontal visibility sits around 14.9 km, briefly nearer 2.3 km. The sun rises at 06:21 and sets at 18:22, for a total of 12 hours 0 minutes of sunlight today.
The practical takeaway for Xanxerê on September 21, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 23°C.
Frequently asked questions about weather in Xanxerê
How warm does it get in Xanxerê?
The warmest month in Xanxerê is January, with average high temperatures of 29°C. The average temperature during this period is around 24°C.
How cold does it get in Xanxerê?
The coldest month in Xanxerê is July, with average low temperatures of 10°C. The average temperature during this period is around 15°C.
What is the wettest time of year in Xanxerê?
The wettest month in Xanxerê is October, with an average of 243mm of precipitation.
What is the driest time of year in Xanxerê?
The driest month in Xanxerê is July, with an average of 95mm of precipitation.
Explore more weather forecasts
- Chapecó, Santa Catarina
- São Paulo, São Paulo
- Concórdia, Santa Catarina
- Rio de Janeiro, Rio de Janeiro
- São Lourenço do Oeste, Santa Catarina
- Belo Horizonte, Minas Gerais
- Capinzal, Santa Catarina
- Salvador, Bahia
- Joaçaba, Santa Catarina
- Fortaleza, Ceará
- Videira, Santa Catarina
- Manaus, Amazonas
- Campos Novos, Santa Catarina
- Brasília, Federal District
- Celso Ramos, Santa Catarina
- Curitiba, Paraná
