Weather forecast for todayRío Segundo, Costa Rica

Weather forecast for today

Current condition 18:35 CST

  • 23°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 2km/hE 90°
  • Humidity: 89%
  • Dewpoint: 21°C
  • Pressure: 1014.56mbar
  • Visibility: 9.66km
  • UV index: 0
  • ▼
Currently, in Río Segundo, skies are mostly clouded, with occasional thinner patches.
The temperature is a moderately hot 23°C. The current temperature is a few degrees off the lowest anticipated temperature.

Monday 19. Oct 2026

  • min.
  • 20°C
Thunderstorms Early
Thunderstorms Early
  • Precip. probability: 88%
  • Precipitation: 1mm
  • Wind: 10km/hENE 73°
  • Humidity: 89%
  • UV index: 0
  • Sunrise: 05:25 CST
  • Sunset: 17:17 CST
  • ▼
In Río Segundo, during the evening and into the night, expect early thunderstorm development.
Minimal precipitation is predicted for today. The lowest expected temperature is a delightful 20°C.
Sunrise was at 05:25 and sunset at 17:17; the daylight lasted for 11h and 53min.

Hourly overview

Hourly temperatures

Warmest hour: 19h 23°C.
Coldest period: 0h - 1h 21°C.

Chance of precipitation

Highest chance: 19h 77%.

Hourly weather forecast

  • 19h
  • 23°C
  • Feels like:
    23°C
Light Rain
Light Rain
  • Precip. probability: 77%
  • Precipitation: 1mm
  • Wind: 3km/hE 87°
  • Humidity: 89%
  • Pressure: 1011mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 20h
  • 22°C
  • Feels like:
    22°C
Showers
Showers
  • Precip. probability: 47%
  • Precipitation: 1mm
  • Wind: 3km/hENE 72°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 21h
  • 22°C
  • Feels like:
    22°C
Few Showers
Few Showers
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 3km/hENE 77°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 22h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 7km/hENE 73°
  • Humidity: 90%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 23h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 8km/hENE 70°
  • Humidity: 90%
  • Pressure: 1011mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 0h
  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 8km/hENE 76°
  • Humidity: 90%
  • Pressure: 1010mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 1h
  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 8km/hE 80°
  • Humidity: 90%
  • Pressure: 1010mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 2h
  • 21°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 8km/hENE 72°
  • Humidity: 90%
  • Pressure: 1009mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 3h
  • 21°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 8km/hENE 67°
  • Humidity: 88%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 8km/hENE 70°
  • Humidity: 89%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
For the rest of Monday, a combination of rain-soaked and overcast weather is forecasted.
With minimal precipitation of 1mm, rain is predicted from 19h to 21h.
The temperature will be between the highest temperature of 23°C and the lowest temperature of 22°C.
Updated: Oct 20, 2026 @ 00:35:19 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 18:35 CST, the temperature is 23°C.

Today, in Río Segundo, early thunderstorm movement is expected.

There is a high probability of rainfall. Precipitation will be minimal.

On Monday, in Río Segundo, sunrise was at 05:25 and sunset at 17:17 (CST).

Today, the daylight lasted for 11h and 53min.