Weather forecast for todayCaldera, Costa Rica

Weather forecast for today

Current condition 06:36 CST

  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 10km/hNE 40°
  • Humidity: 83%
  • Dewpoint: 23°C
  • Pressure: 1009.48mbar
  • Visibility: 14.48km
  • UV index: 1
  • ▼
At the moment, the weather is partly cloudy with occasional clear patches.
The temperature is a moderately hot 26°C, and the feels-like temperature is assessed at a temperate 29°C. The current temperature is near the lowest predicted 25°C for today.

Monday 19. Oct 2026

  • 32°C
  • 25°C
Thunderstorms
Thunderstorms
  • Precip. probability: 75%
  • Precipitation: 8mm
  • Wind: 16km/hS 172°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 05:27 CST
  • Sunset: 17:20 CST
  • ▼
Today, rolling thunder and rain showers are in the outlook.
The chance of rain is high. However, precipitation will be light. The maximum expected temperature is a hot 32°C, while the minimum temperature will be a moderately hot 25°C.
The maximum heat index, which combines air temperature and relative humidity, is calculated to be a blisteringly hot 42°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The forecasted peak temperature today will be relatively higher than the average October maximum of 28.4°C.
Sunrise was at 05:27 and sunset will be at 17:20; the daylight will last for 11h and 53min.

Hourly overview

Hourly temperatures

Warmest period: 11h - 13h 37°C.
Minimum temperature: 31°C.

Chance of precipitation

Highest chance: 17h 76%.

Hourly weather forecast

  • 7h
  • 27°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 9km/hENE 57°
  • Humidity: 81%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 8h
  • 28°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 10km/hENE 76°
  • Humidity: 77%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 9h
  • 29°C
  • Feels like:
    34°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 11km/hESE 117°
  • Humidity: 72%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 10h
  • 30°C
  • Feels like:
    36°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 13km/hS 172°
  • Humidity: 69%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 11h
  • 31°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 15km/hSSW 201°
  • Humidity: 66%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 31°C
  • Feels like:
    38°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 41%
  • Precipitation: 0mm
  • Wind: 16km/hSW 222°
  • Humidity: 67%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 13h
  • 31°C
  • Feels like:
    37°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 41%
  • Precipitation: 1mm
  • Wind: 16km/hSW 225°
  • Humidity: 68%
  • Pressure: 1007mbar
  • Visibility: 11km
  • UV index: 7
  • ▼
  • 14h
  • 31°C
  • Feels like:
    37°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 15km/hSW 221°
  • Humidity: 71%
  • Pressure: 1007mbar
  • Visibility: 11km
  • UV index: 6
  • ▼
  • 15h
  • 30°C
  • Feels like:
    35°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 14km/hSSW 198°
  • Humidity: 74%
  • Pressure: 1006mbar
  • Visibility: 15km
  • UV index: 3
  • ▼
  • 16h
  • 29°C
  • Feels like:
    35°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 52%
  • Precipitation: 1mm
  • Wind: 12km/hSSW 195°
  • Humidity: 76%
  • Pressure: 1007mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 17h
  • 29°C
  • Feels like:
    34°C
Thunderstorms
Thunderstorms
  • Precip. probability: 76%
  • Precipitation: 2mm
  • Wind: 9km/hS 175°
  • Humidity: 80%
  • Pressure: 1007mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
Sunset: 17:20
  • 18h
  • 28°C
  • Feels like:
    32°C
Thunderstorms
Thunderstorms
  • Precip. probability: 73%
  • Precipitation: 3mm
  • Wind: 8km/hESE 102°
  • Humidity: 85%
  • Pressure: 1008mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 19h
  • 27°C
  • Feels like:
    32°C
Thunderstorms
Thunderstorms
  • Precip. probability: 66%
  • Precipitation: 3mm
  • Wind: 8km/hE 81°
  • Humidity: 85%
  • Pressure: 1009mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 20h
  • 27°C
  • Feels like:
    31°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 8km/hENE 73°
  • Humidity: 87%
  • Pressure: 1009mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 21h
  • 27°C
  • Feels like:
    31°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 7km/hENE 69°
  • Humidity: 87%
  • Pressure: 1010mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    31°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 7km/hENE 62°
  • Humidity: 88%
  • Pressure: 1010mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 23h
  • 27°C
  • Feels like:
    31°C
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 7km/hENE 59°
  • Humidity: 88%
  • Pressure: 1009mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
Today, in Caldera, a combination of dull and stormy weather is predicted.
Rain is expected at 13h, 14h, and from 16h to 19h. The most intense rain will be falling at 18h and 19h.
The temperature will be between a minimum of 27°C and a maximum of 31°C. The feels-like temperature will vary between the highest temperature of 38°C and the lowest temperature of 31°C. The hottest part of the day will be from 11h to 14h.
The highest temperature will be relatively higher than October's average maximum of 28.4°C. The minimum temperature will be also alike with October's average low of 23.3°C.
Known as the coldest month in Caldera, October records average highs of 28.4°C and lows of 23.3°C.
Updated: Oct 19, 2026 @ 12:36:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 06:36 CST, the temperature is 26°C. Feels-like temperature is 29°C.

Today, thunderstorm risks remain elevated.

Light precipitation of 8mm is predicted. The chance of rainfall is 75%.

Today, the highest temperature will be 32°C, while the lowest temperature will be 25°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be 42°C.
The maximum temperature will be relatively higher than the average highest temperature of 28.4°C in October. The lowest temperature will be in line with the average low of 23.3°C.

On Monday, in Caldera, sunrise was at 05:27 and sunset will be at 17:20 (CST).

In Caldera, the length of the day today will be 11h and 53min.