Weather forecast for todaySan Blas, Nicaragua

Weather forecast for today

Current condition 05:25 CST

  • 26°C
  • Feels like:
    26°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 5km/hE 90°
  • Humidity: 90%
  • Dewpoint: 23°C
  • Pressure: 1009.82mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
In San Blas, currently, the cloud layer is thick, keeping the weather mainly cloudy.
The temperature is a temperate 26°C. The current temperature is almost at the minimum-anticipated 24°C for today.

Tuesday 20. Oct 2026

  • 32°C
  • 24°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 45%
  • Precipitation: 5mm
  • Wind: 20km/hE 99°
  • Humidity: 73%
  • UV index: 11
  • Sunrise: 05:34 CST
  • Sunset: 17:23 CST
  • ▼
On Tuesday, 20th of October, scattered thunderstorms are expected, with a chance of isolated heavy downpours.
The chance of rainfall for today is low, and light precipitation is forecasted. The temperature is anticipated to vary between a maximum of a tropical 32°C and a minimum of a temperate 24°C.
The maximum heat index, which combines relative humidity and air temperature, is appraised at a blisteringly hot 42°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Forecasted temperatures are trending moderately higher than October's climate norm of 29.3°C.
Sunrise will be at 05:34 and sunset at 17:23; the daylight will last for 11h and 49min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 14h 37°C.
Coldest hour: 6h 25°C.

Chance of precipitation

Highest chance: 16h 40%.

Hourly weather forecast

  • 6h
  • 25°C
  • Feels like:
    25°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 5km/hE 90°
  • Humidity: 89%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8h
  • 28°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 12km/hE 81°
  • Humidity: 76%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 30°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 14km/hE 89°
  • Humidity: 67%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 12h
  • 31°C
  • Feels like:
    37°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 30%
  • Precipitation: 1mm
  • Wind: 17km/hE 96°
  • Humidity: 64%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 14h
  • 31°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 20km/hESE 111°
  • Humidity: 67%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 16h
  • 30°C
  • Feels like:
    35°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 40%
  • Precipitation: 2mm
  • Wind: 17km/hESE 111°
  • Humidity: 71%
  • Pressure: 1008mbar
  • Visibility: 6km
  • UV index: 1
  • ▼
Sunset: 17:23
  • 18h
  • 28°C
  • Feels like:
    33°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 10km/hESE 106°
  • Humidity: 79%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 20h
  • 27°C
  • Feels like:
    31°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 9km/hESE 102°
  • Humidity: 84%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 8km/hE 95°
  • Humidity: 86%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in San Blas, a combination of dull, lightning-active and rainy weather is predicted.
Rainfall is forecasted at 12h, 13h, and from 15h to 19h and at 21h. With light precipitation of 2mm, the most intense rain will be falling at 15h and 16h.
The temperature will be between a maximum of 31°C and a minimum of 25°C. The feels-like temperature will vary between a maximum of 37°C and a minimum of 25°C. The hottest part of the day will be from 11h to 15h.
The high will be a few degrees higher than the normal maximum of 29.3°C for October. The temperature low is forecasted to be also close to the usual October value of 22.8°C.
October is typically the chilliest month in San Blas, with an average high of 29.3°C and a low near 22.8°C.
Updated: Oct 20, 2026 @ 11:25:15 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (05:25 CST) is 26°C.

On Tuesday, scattered thunderstorms are expected, with a chance of lightning and gusty winds.

With a probability of 45%, light precipitation of 5mm is anticipated.

Today, the maximum temperature will be 32°C, while the minimum temperature will be 24°C. The maximum heat index, which measures the combined effect of heat and moisture, is calculated to be 42°C.
The maximum temperature will be a couple of degrees higher than the average highest temperature of 29.3°C in October. The lowest temperature will be in line with the average low of 22.8°C.

On Tuesday, in San Blas, sunrise will be at 05:34 and sunset at 17:23 (CST).

Today, the daylight will last for 11h and 49min.