Weather forecast for todayPoás, Costa Rica

Weather forecast for today

Current condition 06:13 CST

  • 21°C
  • Feels like:
    21°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 11km/hENE 70°
  • Humidity: 83%
  • Dewpoint: 18°C
  • Pressure: 1016.59mbar
  • Visibility: 9.66km
  • UV index: 0
  • ▼
At the moment, in Poás, shifting cloud patterns are maintaining a mostly cloudy sky.
The temperature is a pleasant 21°C. The current temperature is near the lowest predicted 19°C for today.

Monday 9. Nov 2026

  • 27°C
  • 19°C
Thunderstorms
Thunderstorms
  • Precip. probability: 97%
  • Precipitation: 15mm
  • Wind: 16km/hSSE 158°
  • Humidity: 77%
  • UV index: 8
  • Sunrise: 05:29 CST
  • Sunset: 17:11 CST
  • ▼
On Monday, in Poás, storm systems may continue to produce thunderstorms.
With a high probability, moderate precipitation is expected for today. The highest temperature will be a moderately hot 27°C, while the lowest forecasted temperature is a breezy 19°C.
The maximum heat index, which combines air temperature and relative humidity, is evaluated at 29°C.
The expected maximum is predicted to be in line with the regular November temperature of 25.9°C.
Sunrise was at 05:29 and sunset will be at 17:11; the daylight will last for 11h and 43min.

Hourly overview

Hourly temperatures

Warmest hour: 11h 29°C.
Minimum temperature: 22°C.

Chance of precipitation

Highest chance: 13h 97%.

Hourly weather forecast

  • 7h
  • 22°C
  • Feels like:
    22°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 12km/hENE 68°
  • Humidity: 81%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
  • 8h
  • 24°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 11km/hE 87°
  • Humidity: 73%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 3
  • ▼
  • 9h
  • 26°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 13km/hE 101°
  • Humidity: 66%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 10h
  • 26°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 14km/hESE 116°
  • Humidity: 65%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 11h
  • 27°C
  • Feels like:
    29°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 44%
  • Precipitation: 1mm
  • Wind: 15km/hSE 135°
  • Humidity: 65%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 12h
  • 27°C
  • Feels like:
    29°C
Thunderstorms
Thunderstorms
  • Precip. probability: 91%
  • Precipitation: 2mm
  • Wind: 15km/hS 182°
  • Humidity: 69%
  • Pressure: 1012mbar
  • Visibility: 10km
  • UV index: 5
  • ▼
  • 13h
  • 26°C
  • Feels like:
    28°C
Thunderstorms
Thunderstorms
  • Precip. probability: 97%
  • Precipitation: 3mm
  • Wind: 15km/hSW 222°
  • Humidity: 74%
  • Pressure: 1011mbar
  • Visibility: 6km
  • UV index: 2
  • ▼
  • 14h
  • 25°C
  • Feels like:
    27°C
Thunderstorms
Thunderstorms
  • Precip. probability: 97%
  • Precipitation: 5mm
  • Wind: 15km/hSW 224°
  • Humidity: 79%
  • Pressure: 1011mbar
  • Visibility: 4km
  • UV index: 1
  • ▼
  • 15h
  • 24°C
  • Feels like:
    26°C
Thunderstorms
Thunderstorms
  • Precip. probability: 89%
  • Precipitation: 4mm
  • Wind: 13km/hSW 220°
  • Humidity: 83%
  • Pressure: 1011mbar
  • Visibility: 4km
  • UV index: 1
  • ▼
  • 16h
  • 23°C
  • Feels like:
    24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 92%
  • Precipitation: 2mm
  • Wind: 10km/hSSW 212°
  • Humidity: 88%
  • Pressure: 1011mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 17h
  • 22°C
  • Feels like:
    24°C
Rain
Rain
  • Precip. probability: 62%
  • Precipitation: 1mm
  • Wind: 10km/hSSW 209°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Sunset: 17:11
  • 18h
  • 22°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 35%
  • Precipitation: 1mm
  • Wind: 9km/hESE 106°
  • Humidity: 88%
  • Pressure: 1012mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 19h
  • 22°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 9km/hE 81°
  • Humidity: 90%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 20h
  • 21°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 10km/hENE 75°
  • Humidity: 90%
  • Pressure: 1014mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 21h
  • 21°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 11km/hENE 66°
  • Humidity: 90%
  • Pressure: 1014mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 22h
  • 21°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 11km/hENE 64°
  • Humidity: 88%
  • Pressure: 1014mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 23h
  • 21°C
  • Feels like:
    22°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 10km/hENE 61°
  • Humidity: 90%
  • Pressure: 1014mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
Today, in Poás, a combination of cloudy, thunderstorm-prone and rainy weather is forecasted.
Rainfall is expected from 11h to 18h. With moderate precipitation of 5mm, most rainfall is expected at 14h.
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 at 11h and 12h.
The highest temperature will be close to November's average maximum of 25.9°C. The temperature low is forecasted to be also alike with the usual November value of 18.2°C.
Updated: Nov 9, 2026 @ 12:13:15 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 06:13 CST is 21°C.

Today, in Poás, thunderstorms may develop under unsettled skies.

Moderate precipitation of 15mm is predicted in Poás. The likelihood of rainfall is high at 97%.

Today, the highest temperature will be 27°C, while the lowest temperature will be 19°C. The maximum heat index, which reflects the perceived temperature due to humidity levels, is evaluated at 29°C.
The highest temperature will be in line with the average maximum of 25.9°C in November. The lowest temperature will be also in line with the average low of 18.2°C.

On Monday, in Poás, sunrise was at 05:29 and sunset will be at 17:11 (CST).

In Poás, the length of the day today will be 11h and 43min.