Weather forecast for todaySan Ramon, Costa Rica

Weather forecast for today

Current condition 03:18 CST

  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 14km/hNE 50°
  • Humidity: 83%
  • Dewpoint: 18°C
  • Pressure: 1011.51mbar
  • Visibility: 11.27km
  • UV index: 0
  • ▼
At the moment, in San Ramon, patches of clouds are drifting across the sky.
The temperature is an agreeable 21°C. The current temperature is near the lowest predicted 20°C for today.

Wednesday 11. Nov 2026

  • 27°C
  • 20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 85%
  • Precipitation: 30mm
  • Wind: 16km/hSE 131°
  • Humidity: 78%
  • UV index: 11
  • Sunrise: 05:31 CST
  • Sunset: 17:12 CST
  • ▼
On Wednesday, in San Ramon, rolling thunder and rain showers are in the outlook.
Elevated precipitation of 30mm is expected for today. Temperature is anticipated to swing from a high of a warm 27°C to a low of an agreeable 20°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be a hot 30°C. Note that heat index values are valued for light wind and location in the shade.
Forecasts suggest the maximum temperature will be a few degrees higher than November's average of 22.7°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: 12h 29°C.
Coldest period: 4h - 6h 21°C.

Chance of precipitation

Highest chance: 14h 78%.

Hourly weather forecast

  • 4h
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 13km/hNE 45°
  • Humidity: 83%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunrise: 05:31
  • 6h
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 13km/hNE 45°
  • Humidity: 83%
  • Pressure: 1012mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 8h
  • 23°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 13km/hENE 70°
  • Humidity: 76%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 10h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 14km/hE 95°
  • Humidity: 65%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 12h
  • 27°C
  • Feels like:
    29°C
Thunderstorms
Thunderstorms
  • Precip. probability: 64%
  • Precipitation: 1mm
  • Wind: 15km/hSSE 168°
  • Humidity: 65%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 9
  • ▼
  • 14h
  • 26°C
  • Feels like:
    28°C
Thunderstorms
Thunderstorms
  • Precip. probability: 78%
  • Precipitation: 3mm
  • Wind: 16km/hWSW 243°
  • Humidity: 74%
  • Pressure: 1009mbar
  • Visibility: 6km
  • UV index: 4
  • ▼
  • 16h
  • 23°C
  • Feels like:
    25°C
Thunderstorms
Thunderstorms
  • Precip. probability: 74%
  • Precipitation: 5mm
  • Wind: 11km/hWSW 240°
  • Humidity: 87%
  • Pressure: 1009mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Sunset: 17:12
  • 18h
  • 22°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 6mm
  • Wind: 8km/hSSW 198°
  • Humidity: 89%
  • Pressure: 1011mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 20h
  • 22°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 45%
  • Precipitation: 2mm
  • Wind: 8km/hE 80°
  • Humidity: 91%
  • Pressure: 1012mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
  • 22h
  • 22°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 8km/hENE 60°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Today, a combination of overcast, unstable and rain-filled weather is predicted.
Rainfall is forecasted from 12h to 20h. With moderate precipitation of 7mm, most rainfall is expected at 17h.
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 12h and 13h.
The high will be relatively higher than the normal maximum of 22.7°C for November. The lowest temperature is expected to be also a couple of degrees higher than the average minimum in November, typically 15.2°C.
Updated: Nov 11, 2026 @ 09:18:48 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (03:18 CST) it is 21°C in San Ramon.

Today, in San Ramon, changing skies could spark thunderstorms.

Yes, it will rain today. High precipitation of 30mm is anticipated.

Today, the highest temperature will be 27°C, while the lowest temperature will be 20°C. The maximum heat index, which factors the actual air temperature with the relative humidity, is assessed at 30°C.
The maximum temperature will be slightly warmer than the average highest temperature of 22.7°C in November. The lowest temperature will be also a few degrees higher than the average low of 15.2°C.

On Wednesday, in San Ramon, sunrise will be at 05:31 and sunset at 17:12 (CST).

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