Weather forecast for todaySan José, Costa Rica

Weather forecast for today

Current condition 08:01 CST

  • 24°C
  • Feels like:
    24°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 14km/hSE 130°
  • Humidity: 61%
  • Dewpoint: 16°C
  • Pressure: 1019.98mbar
  • Visibility: 9.66km
  • UV index: 3
  • ▼
In San José, at the moment, the sky is cloud-free, maintaining fair weather throughout the day.
The temperature is a warm 24°C. The current temperature is a few degrees off the highest temperature of the day.

Sunday 15. Nov 2026

  • 28°C
  • 20°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 91%
  • Precipitation: 4mm
  • Wind: 18km/hESE 109°
  • Humidity: 65%
  • UV index: 11
  • Sunrise: 05:30 CST
  • Sunset: 17:11 CST
  • ▼
Today, in San José, thunderstorms are forecasted to develop with occasional lightning.
The chance of rain is high. However, precipitation will be light. The maximum temperature will be a temperate 28°C, while the minimum predicted temperature is a delightful 20°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is appraised at a tropical 30°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Today's high temperature will be uncommonly higher than November's average of 22.7°C.
Sunrise was at 05:30 and sunset will be at 17:11; the daylight will last for 11h and 40min.

Hourly overview

Hourly temperatures

Warmest hour: 12h 29°C.
Coldest hour: 22h 22°C.

Chance of precipitation

Highest chance: 14h 86%.

Hourly weather forecast

  • 8h
  • 24°C
  • Feels like:
    24°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 15km/hE 91°
  • Humidity: 61%
  • Pressure: 1015mbar
  • Visibility: 13km
  • UV index: 4
  • ▼
  • 9h
  • 26°C
  • Feels like:
    27°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 18km/hE 92°
  • Humidity: 55%
  • Pressure: 1015mbar
  • Visibility: 15km
  • UV index: 7
  • ▼
  • 10h
  • 27°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 18km/hE 90°
  • Humidity: 53%
  • Pressure: 1015mbar
  • Visibility: 15km
  • UV index: 10
  • ▼
  • 11h
  • 27°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 19km/hE 86°
  • Humidity: 56%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 27°C
  • Feels like:
    29°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 19km/hE 82°
  • Humidity: 58%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 13h
  • 27°C
  • Feels like:
    28°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 58%
  • Precipitation: 1mm
  • Wind: 17km/hENE 72°
  • Humidity: 62%
  • Pressure: 1013mbar
  • Visibility: 14km
  • UV index: 6
  • ▼
  • 14h
  • 26°C
  • Feels like:
    28°C
Thunderstorms
Thunderstorms
  • Precip. probability: 86%
  • Precipitation: 1mm
  • Wind: 16km/hS 184°
  • Humidity: 66%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 3
  • ▼
  • 15h
  • 25°C
  • Feels like:
    27°C
Thunderstorms
Thunderstorms
  • Precip. probability: 91%
  • Precipitation: 1mm
  • Wind: 14km/hSSE 164°
  • Humidity: 71%
  • Pressure: 1013mbar
  • Visibility: 9km
  • UV index: 1
  • ▼
  • 16h
  • 24°C
  • Feels like:
    26°C
Light Rain
Light Rain
  • Precip. probability: 69%
  • Precipitation: 1mm
  • Wind: 11km/hESE 113°
  • Humidity: 77%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
  • 17h
  • 23°C
  • Feels like:
    24°C
Showers
Showers
  • Precip. probability: 51%
  • Precipitation: 1mm
  • Wind: 11km/hSE 136°
  • Humidity: 81%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunset: 17:11
  • 18h
  • 23°C
  • Feels like:
    24°C
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 11km/hESE 107°
  • Humidity: 84%
  • Pressure: 1014mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 19h
  • 22°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 11km/hE 92°
  • Humidity: 85%
  • Pressure: 1014mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 20h
  • 22°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 11km/hE 89°
  • Humidity: 87%
  • Pressure: 1015mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 21h
  • 22°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 11km/hE 86°
  • Humidity: 86%
  • Pressure: 1015mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 22h
  • 21°C
  • Feels like:
    22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 11km/hE 83°
  • Humidity: 85%
  • Pressure: 1015mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 23h
  • 21°C
  • Feels like:
    22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 11km/hE 83°
  • Humidity: 85%
  • Pressure: 1015mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Today, in San José, weather will be unstable, and a mix of overcast, unstable, showery and mostly clear weather is anticipated.
With minimal precipitation of 1mm, rain is expected from 13h to 18h.
The temperature will be between a maximum of 27°C and a minimum of 21°C. The warmest part of the day will be from 10h to 13h.
Today, the anticipated temperature will be significantly higher than November's expected maximum of 22.7°C. The lowest temperature is expected to be also a few degrees higher than the average minimum in November, typically 15.2°C.
Updated: Nov 15, 2026 @ 14:01:47 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 08:01 CST, the temperature is 24°C.

On Sunday, in San José, thunderstorms may roll in by the afternoon, bringing brief intense rainfall.

Light precipitation of 4mm is expected. The likelihood of rainfall is high at 91%.

Today, the highest temperature will be 28°C, while the lowest temperature will be 20°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be 30°C.
The highest temperature today will be noticeably higher than the average maximum of 22.7°C in November. The lowest temperature will be a few degrees higher than the average low of 15.2°C.

On Sunday, in San José, sunrise was at 05:30 and sunset will be at 17:11 (CST).

In San José, the length of the day today will be 11h and 40min.