Weather forecast for tomorrowBuchanan, Argentina

Weather forecast for tomorrow

Sunday 25. Oct 2026

  • 16°C
  • 7°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 2mm
  • Wind: 20km/hS 170°
  • Humidity: 66%
  • UV index: 6
  • Sunrise: 05:57 -03
  • Sunset: 19:16 -03
  • ▼
Tomorrow, in Buchanan, clouds will blanket the sky, reducing sunshine.
Minimal precipitation is predicted. The temperature scale will run from a maximum of an enjoyable 16°C to a minimum of a chilly 7°C.
With a forecast of 16°C, conditions deviate from October's average and instead resemble September's climate trend.
Sunrise will be at 05:57 and sunset at 19:16; tomorrow's daylight will last for 13h and 19min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 16°C.
Minimum temperature: 11°C.

Chance of precipitation

Highest chance: 6h 38%.

Hourly weather forecast

  • 0h
  • 13°C
  • Feels like:
    11°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 17km/hSSE 159°
  • Humidity: 83%
  • Pressure: 1019mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 12°C
  • Feels like:
    10°C
Cloudy
Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 17km/hSSE 168°
  • Humidity: 86%
  • Pressure: 1019mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 11°C
  • Feels like:
    9°C
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 17km/hS 175°
  • Humidity: 87%
  • Pressure: 1019mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
Sunrise: 05:57
  • 6h
  • 11°C
  • Feels like:
    8°C
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 17km/hS 175°
  • Humidity: 86%
  • Pressure: 1021mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 8h
  • 11°C
  • Feels like:
    9°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 19km/hS 170°
  • Humidity: 83%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 10h
  • 13°C
  • Feels like:
    11°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 20km/hS 169°
  • Humidity: 71%
  • Pressure: 1023mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 12h
  • 14°C
  • Feels like:
    13°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 18km/hS 171°
  • Humidity: 61%
  • Pressure: 1023mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 14h
  • 16°C
  • Feels like:
    15°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 17km/hS 170°
  • Humidity: 55%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 16h
  • 15°C
  • Feels like:
    15°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 15km/hS 171°
  • Humidity: 56%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 18h
  • 15°C
  • Feels like:
    14°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 14km/hSSE 167°
  • Humidity: 61%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 19:16
  • 20h
  • 12°C
  • Feels like:
    11°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 10km/hSSE 163°
  • Humidity: 70%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 11°C
  • Feels like:
    10°C
Mostly Clear
Mostly Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 8km/hSSE 148°
  • Humidity: 77%
  • Pressure: 1023mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, a combination of primarily gloomy and occasionally showery and dry and sunny weather is predicted.
With minimal precipitation of 1mm, rain is predicted at 5h and 6h.
The temperature will vary between a minimum of 11°C and a maximum of 16°C. The warmest part of the day will be at 14h and 15h.
Tomorrow, the expected high matches September's average of 17.8°C more than October's. Tomorrow, the night will be also more resembling September's average minimum of 8.5°C than October's usual value of 10.6°C.
Updated: Oct 24, 2026 @ 03:26:21 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, expect mainly cloudy weather with limited sun.

Tomorrow, there is a low probability of minimal rainfall in Buchanan.

Tomorrow, the maximum temperature will be 16°C, while the minimum temperature will be 7°C.
Tomorrow, the highest temperature will be a few degrees lower than the average maximum temperature in October. The lowest temperature tomorrow will be also slightly cooler than the average low temperature.

On Sunday, in Buchanan, sunrise will be at 05:57 and sunset at 19:16 (-03).

In Buchanan, tomorrow, there will be 13h and 19min of daylight.