Weather forecast for todayCallao, Costa Rica

Weather forecast for today

Current condition 03:15 CST

  • 22°C
  • Feels like:
    22°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 14km/hE 90°
  • Humidity: 87%
  • Dewpoint: 19°C
  • Pressure: 1013.88mbar
  • Visibility: 9.66km
  • UV index: 0
  • ▼
Currently, the sky remains mostly clear, allowing for bright and pleasant conditions.
The temperature is an agreeable 22°C. The current temperature is a few degrees off the maximum of 26°C for the day.

Friday 23. Oct 2026

  • 26°C
  • 19°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 0mm
  • Wind: 16km/hS 183°
  • Humidity: 81%
  • UV index: 9
  • Sunrise: 05:26 CST
  • Sunset: 17:17 CST
  • ▼
Today, on Friday, 23rd of October, scattered thunderstorms are expected to form.
Minimal precipitation is anticipated. Temperature span will be from a high of a temperate 26°C to a low of an enjoyable 19°C.
The high temperature is forecasted to match October's standard maximum of 25.4°C.
Sunrise will be at 05:26 and sunset at 17:17; the daylight will last for 11h and 50min.

Hourly overview

Hourly temperatures

Warmest hour: 10h 29°C.
Coldest period: 4h - 6h 21°C.

Chance of precipitation

Highest chance: 12h 99%.

Hourly weather forecast

  • 4h
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 14km/hENE 59°
  • Humidity: 87%
  • Pressure: 1009mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
Sunrise: 05:26
  • 6h
  • 21°C
  • Feels like:
    21°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 13km/hENE 65°
  • Humidity: 87%
  • Pressure: 1011mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 8h
  • 25°C
  • Feels like:
    25°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 9km/hE 91°
  • Humidity: 77%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 10h
  • 27°C
  • Feels like:
    29°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 54%
  • Precipitation: 1mm
  • Wind: 12km/hSE 146°
  • Humidity: 70%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 12h
  • 26°C
  • Feels like:
    28°C
Thunderstorms
Thunderstorms
  • Precip. probability: 99%
  • Precipitation: 4mm
  • Wind: 15km/hSW 230°
  • Humidity: 75%
  • Pressure: 1010mbar
  • Visibility: 4km
  • UV index: 3
  • ▼
  • 14h
  • 24°C
  • Feels like:
    26°C
Thunderstorms
Thunderstorms
  • Precip. probability: 95%
  • Precipitation: 4mm
  • Wind: 13km/hWSW 239°
  • Humidity: 84%
  • Pressure: 1009mbar
  • Visibility: 4km
  • UV index: 1
  • ▼
  • 16h
  • 23°C
  • Feels like:
    24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 90%
  • Precipitation: 2mm
  • Wind: 8km/hSW 235°
  • Humidity: 90%
  • Pressure: 1009mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Sunset: 17:17
  • 18h
  • 22°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 7km/hENE 67°
  • Humidity: 89%
  • Pressure: 1010mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 20h
  • 22°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 8km/hENE 75°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 22h
  • 22°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 8km/hENE 65°
  • Humidity: 88%
  • Pressure: 1012mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
Today, a combination of dull, thunderstorm-prone and damp weather is forecasted.
Rain is predicted from 10h to 19h. The most intense rain will be falling from 12h to 15h.
The temperature will be between the lowest temperature of 21°C and the highest temperature of 27°C. The warmest part of the day will be around 10h.
The forecasted high will be close to the typical October maximum of 25.4°C. The temperature low is forecasted to be also alike with the usual October value of 18.9°C.
Known as the coldest month in Callao, October records average highs of 25.4°C and lows of 18.9°C.
Updated: Oct 23, 2026 @ 09:15:40 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 03:15 CST in Callao is 22°C.

Today, storm systems may continue to produce thunderstorms.

There is a high possibility of rainfall, but with minimal precipitation.

Today, the maximum temperature will be 26°C, while the minimum temperature will be 19°C.
The highest temperature will be in line with the average maximum of 25.4°C in October. The lowest temperature will be also in line with the average low of 18.9°C.

On Friday, in Callao, sunrise will be at 05:26 and sunset at 17:17 (CST).

In Callao, the length of the day today will be 11h and 50min.