Weather forecast for todayGuarumal, Costa Rica

Weather forecast for today

Current condition 04:39 CST

  • 23°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 8km/hNE 40°
  • Humidity: 83%
  • Dewpoint: 21°C
  • Pressure: 1011.85mbar
  • Visibility: 12.87km
  • UV index: 0
  • ▼
Currently, patches of clouds are drifting across the sky.
The temperature is a moderately hot 23°C. The current temperature is at the minimum anticipated for today.

Sunday 15. Nov 2026

  • 30°C
  • 23°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 58%
  • Precipitation: 4mm
  • Wind: 18km/hSE 138°
  • Humidity: 74%
  • UV index: 11
  • Sunrise: 05:31 CST
  • Sunset: 17:12 CST
  • ▼
Today, on Sunday, 15th of November, scattered thunderstorms are expected, bringing heavy rain and thunder at times.
The chance of rainfall is high. However, precipitation will be light. The temperature scale will run from a maximum of a tropical 30°C to a minimum of a temperate 23°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is assessed at a steamy 36°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Expect temperatures to reach November's average high of 28.3°C.
Sunrise will be at 05:31 and sunset at 17:12; the daylight will last for 11h and 41min.

Hourly overview

Hourly temperatures

Warmest hour: 13h 34°C.
Coldest hour: 5h 23°C.

Chance of precipitation

Highest chance: 15h 57%.

Hourly weather forecast

Sunrise: 05:31
  • 6h
  • 24°C
  • Feels like:
    24°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 9km/hENE 59°
  • Humidity: 81%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 8h
  • 27°C
  • Feels like:
    29°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 10km/hE 95°
  • Humidity: 74%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 10h
  • 29°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 14km/hESE 113°
  • Humidity: 63%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 12h
  • 30°C
  • Feels like:
    34°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 49%
  • Precipitation: 1mm
  • Wind: 17km/hSSE 155°
  • Humidity: 64%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 11
  • ▼
  • 14h
  • 29°C
  • Feels like:
    34°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 59%
  • Precipitation: 1mm
  • Wind: 16km/hSSW 197°
  • Humidity: 70%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 5
  • ▼
  • 16h
  • 27°C
  • Feels like:
    31°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 52%
  • Precipitation: 1mm
  • Wind: 11km/hS 191°
  • Humidity: 79%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
Sunset: 17:12
  • 18h
  • 26°C
  • Feels like:
    29°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 35%
  • Precipitation: 1mm
  • Wind: 8km/hSSE 147°
  • Humidity: 86%
  • Pressure: 1011mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 20h
  • 25°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 8km/hENE 74°
  • Humidity: 89%
  • Pressure: 1013mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 22h
  • 25°C
  • Feels like:
    27°C
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 8km/hENE 68°
  • Humidity: 88%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
Today, a combination of dull, unstable and sunny weather is anticipated.
With minimal precipitation of 1mm, rainfall is expected from 12h to 18h.
The temperature will be between the highest temperature of 30°C and the lowest temperature of 23°C. The feels-like temperature will vary between the lowest temperature of 23°C and the highest temperature of 34°C. The hottest part of the day will be from 11h to 13h.
Today, the high temperature will be alike with November's average. Today, the minimum temperature will be also in line with the average low for November.
Updated: Nov 15, 2026 @ 10:39:36 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (04:39 CST) it is 23°C in Guarumal.

On Sunday, expect scattered thunderstorms to develop later in the day, with the possibility of lightning and strong winds.

Light precipitation of 4mm is predicted. The likelihood of rainfall is 58%.

Today, the highest temperature will be 30°C, while the lowest temperature will be 23°C. The maximum heat index, which adjusts the air temperature based on humidity, is computed to be 36°C.
The highest temperature today will be in line with the average maximum temperature in November. Today, the lowest temperature will be also in line with the average low temperature.

On Sunday, in Guarumal, sunrise will be at 05:31 and sunset at 17:12 (CST).

In Guarumal, today, there will be 11h and 41min of daylight.