Weather forecast for todayArroyo Grande, Colombia

Weather forecast for today

Current condition 10:09 -05

  • 30°C
  • Feels like:
    38°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 14km/hS 180°
  • Humidity: 78%
  • Dewpoint: 26°C
  • Pressure: 1010.84mbar
  • Visibility: 14.48km
  • UV index: 9
  • ▼
At the moment, in Arroyo Grande, the sky is cloud-filled, with only small gaps of brightness.
The temperature is a tropical 30°C, while the felt air temperature, which modifies the air temperature to account for humidity, is estimated at a sizzling 38°C. The current temperature is almost at the maximum expected 31°C for today.

Saturday 17. Oct 2026

  • 31°C
  • 25°C
AM Thunderstorms
AM Thunderstorms
  • Precip. probability: 52%
  • Precipitation: 5mm
  • Wind: 17km/hSW 226°
  • Humidity: 80%
  • UV index: 9
  • Sunrise: 05:50 -05
  • Sunset: 17:43 -05
  • ▼
Today, in Arroyo Grande, stormy conditions will bring thunder, lightning, and brief heavy rain in the morning.
The chance of precipitation is high. However, the rainfall will be light. The temperature is predicted to vary between a maximum of a tropical 31°C and a minimum of a temperate 25°C.
The maximum heat index, which integrates air moisture with ambient temperature, is appraised at a scorching 41°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The temperature is expected to correspond with the average October peak of 29.8°C.
Sunrise was at 05:50 and sunset will be at 17:43; the daylight will last for 11h and 53min.

Hourly overview

Hourly temperatures

Warmest period: 11h - 13h 38°C.
Coldest hour: 1h 30°C.

Chance of precipitation

Highest chance: 11h 52%.

Hourly weather forecast

  • 11h
  • 30°C
  • Feels like:
    38°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 52%
  • Precipitation: 1mm
  • Wind: 16km/hSSW 203°
  • Humidity: 78%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 8
  • ▼
  • 12h
  • 30°C
  • Feels like:
    38°C
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 15km/hSW 216°
  • Humidity: 77%
  • Pressure: 1009mbar
  • Visibility: 14km
  • UV index: 9
  • ▼
  • 13h
  • 30°C
  • Feels like:
    38°C
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 17km/hSW 220°
  • Humidity: 76%
  • Pressure: 1009mbar
  • Visibility: 12km
  • UV index: 10
  • ▼
  • 14h
  • 29°C
  • Feels like:
    36°C
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 15km/hSW 223°
  • Humidity: 83%
  • Pressure: 1008mbar
  • Visibility: 14km
  • UV index: 5
  • ▼
  • 15h
  • 29°C
  • Feels like:
    36°C
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 15km/hSW 231°
  • Humidity: 80%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 16h
  • 29°C
  • Feels like:
    36°C
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 12km/hWSW 238°
  • Humidity: 79%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 17h
  • 29°C
  • Feels like:
    35°C
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 9km/hSW 235°
  • Humidity: 84%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:43
  • 18h
  • 28°C
  • Feels like:
    34°C
Cloudy
Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 9km/hWSW 240°
  • Humidity: 86%
  • Pressure: 1009mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 19h
  • 27°C
  • Feels like:
    32°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 7km/hWSW 244°
  • Humidity: 87%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 27°C
  • Feels like:
    32°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 6km/hSW 231°
  • Humidity: 90%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 27°C
  • Feels like:
    32°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 4km/hSW 225°
  • Humidity: 90%
  • Pressure: 1011mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    31°C
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 4km/hSSW 202°
  • Humidity: 90%
  • Pressure: 1011mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 23h
  • 27°C
  • Feels like:
    31°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 33%
  • Precipitation: 2mm
  • Wind: 3km/hSSW 193°
  • Humidity: 92%
  • Pressure: 1011mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
Today, primarily dull and occasionally turbulent weather is anticipated.
Rainfall is forecasted at 11h and 23h. With light precipitation of 2mm, most rainfall is expected at 23h.
The temperature will be between the lowest temperature of 27°C and the highest temperature of 30°C. The feels-like temperature will vary between the lowest temperature of 31°C and the highest temperature of 38°C. The hottest part of the day will be from 11h to 13h.
Today, the high temperature will be close to October's average. The lowest temperature today will be also close to October's average minimum.
October and November, with an average high-temperature of 29.8°C, are the coldest months in Arroyo Grande.
Updated: Oct 17, 2026 @ 15:09:26 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 10:09 -05 is 30°C. Feels-like temperature is 38°C.

On Saturday, morning thunderstorms are on the way, with occasional downpours and rumbling skies.

With a probability of 52%, light precipitation of 5mm is expected.

Today, the maximum temperature will be 31°C, while the minimum temperature will be 25°C. The maximum heat index, which measures the combined effect of heat and moisture, is appraised at 41°C.
The maximum temperature will be in line with the average highest temperature of 29.8°C in October. The lowest temperature today will be also in line with the average low temperature.

On Saturday, in Arroyo Grande, sunrise was at 05:50 and sunset will be at 17:43 (-05).

In Arroyo Grande, today, there will be 11h and 53min of daylight.