Weather today - Santiago Atitlán, Guatemala

Weather forecast for today

Current condition 17:01 CST

19°C
Feels like:
19°C

Cloudy

Precipitation: 0mm
Wind: 8km/hS 170°
Humidity: 92%
Dewpoint: 18°C
Pressure: 1010.5mbar
Visibility: 8.05km
UV index: 0
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In Santiago Atitlán, currently, thick clouds are creating a soft, diffused light over the area.
The temperature is a breezy 19°C. The current temperature is almost at the minimum-anticipated 17°C for today.

Monday 19. Oct 2026

min.
17°C

Thundershowers Early

Precip. probability: 91%
Precipitation: 1mm
Wind: 8km/hNNE 33°
Humidity: 90%
UV index: 0
Sunrise: 05:57 CST
Sunset: 17:42 CST
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During the evening and overnight hours, storms with thunder and rain are likely earlier on.
Minimal precipitation is anticipated for today. The lowest forecasted temperature is a breezy 17°C.
Sunrise was at 05:57 and sunset will be at 17:42; the daylight will last for 11h and 46min.

Hourly overview

Hourly temperatures

Maximum temperature: 19°C.
Minimum temperature: 18°C.

Chance of precipitation

Highest chance: 19h 74%.

Hourly weather forecast

18h

18°C
Feels like:
18°C

Thunderstorms

Precip. probability: 64%
Precipitation: 1mm
Wind: 7km/hENE 62°
Humidity: 94%
Pressure: 1011mbar
Visibility: 6km
UV index: 0
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19h

18°C
Feels like:
18°C

Light Rain

Precip. probability: 74%
Precipitation: 1mm
Wind: 6km/hNE 41°
Humidity: 94%
Pressure: 1011mbar
Visibility: 7km
UV index: 0
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20h

18°C
Feels like:
18°C

Showers

Precip. probability: 48%
Precipitation: 1mm
Wind: 6km/hNNE 32°
Humidity: 95%
Pressure: 1012mbar
Visibility: 8km
UV index: 0
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21h

19°C
Feels like:
19°C

Showers

Precip. probability: 38%
Precipitation: 1mm
Wind: 5km/hNNE 24°
Humidity: 91%
Pressure: 1012mbar
Visibility: 9km
UV index: 0
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22h

19°C
Feels like:
19°C

Cloudy

Precip. probability: 23%
Precipitation: 0mm
Wind: 5km/hNNE 23°
Humidity: 90%
Pressure: 1013mbar
Visibility: 10km
UV index: 0
details ▼

23h

18°C
Feels like:
18°C

Cloudy

Precip. probability: 7%
Precipitation: 0mm
Wind: 5km/hNNE 26°
Humidity: 90%
Pressure: 1012mbar
Visibility: 11km
UV index: 0
details ▼

0h

18°C
Feels like:
18°C

Cloudy

Precip. probability: 6%
Precipitation: 0mm
Wind: 6km/hNNE 28°
Humidity: 88%
Pressure: 1012mbar
Visibility: 11km
UV index: 0
details ▼

1h

19°C
Feels like:
19°C

Mostly Cloudy

Precip. probability: 7%
Precipitation: 0mm
Wind: 7km/hNNE 15°
Humidity: 88%
Pressure: 1012mbar
Visibility: 13km
UV index: 0
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2h

18°C
Feels like:
18°C

Cloudy

Precip. probability: 7%
Precipitation: 0mm
Wind: 7km/hNE 39°
Humidity: 89%
Pressure: 1011mbar
Visibility: 14km
UV index: 0
details ▼

3h

18°C
Feels like:
18°C

Mostly Cloudy

Precip. probability: 7%
Precipitation: 0mm
Wind: 8km/hNE 35°
Humidity: 88%
Pressure: 1011mbar
Visibility: 12km
UV index: 0
details ▼

During the evening and for the rest of the night, a combination of rain-soaked, cloudy and storm-filled weather is forecasted.
With minimal precipitation of 1mm, rain is anticipated from 18h to 21h.
The temperature will be between a maximum of 19°C and a minimum of 18°C.

Updated: Oct 19, 2026 @ 23:01:18 UTC
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