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Weather in Guastatoya, Guatemala 🇬🇹

Current Weather in Guastatoya

Partly Cloudy
18°C
Feels like 19°C. Partly Cloudy.
🌬️ 4 km/h N
💧 84% Humidity
🧭 1017 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 15°C
🌅 Sunrise: 05:46 AM
🌇 Sunset: 06:19 PM
Map Overlays:

Guastatoya currently sits at 18°C, partly cloudy, feeling like 19°C. Expect 84% humidity and winds of about 4 km/h, and the UV index is 0 (low). Across the coming days, Guastatoya should see roughly 15°C to 30°C.

Hourly Forecast for Guastatoya

18:00
Patchy rain nearby
23°
17%
19:00
Overcast
20°
19%
20:00
Patchy rain nearby
19°
67%
21:00
Patchy rain nearby
17°
76%
22:00
Patchy rain nearby
17°
66%
23:00
Fog
17°
42%
00:00
Light rain shower
17°
39%
01:00
Fog
17°
44%
02:00
Fog
17°
42%
03:00
Fog
17°
42%
04:00
Fog
17°
47%
05:00
Fog
16°
42%
06:00
Fog
16°
46%
07:00
Mist
18°
23%
08:00
Sunny
19°
14%
09:00
Overcast
22°
17%
10:00
Cloudy
25°
12%
11:00
Cloudy
27°
10%
12:00
Patchy rain nearby
28°
13%
13:00
Light rain shower
28°
23%
14:00
Partly Cloudy
28°
4%
15:00
Patchy rain nearby
29°
17%
16:00
Patchy rain nearby
28°
17%
17:00
Patchy rain nearby
26°
10%

14-Day Forecast for Guastatoya

Fri, Aug 21
Sunny Sunny
30° / 15°
Sat, Aug 22
Light rain shower Light rain shower
29° / 16°
Sun, Aug 23
Sunny Sunny
30° / 16°
Mon, Aug 24
Fog Fog
30° / 16°
Tue, Aug 25
Sunny Sunny
30° / 15°
Wed, Aug 26
Mist Mist
28° / 16°
Thu, Aug 27
Patchy rain nearby Patchy rain nearby
24° / 17°
Fri, Aug 28
Light rain shower Light rain shower
28° / 17°
Sat, Aug 29
Patchy rain nearby Patchy rain nearby
26° / 16°
Sun, Aug 30
Light rain shower Light rain shower
28° / 17°
Mon, Aug 31
Fog Fog
29° / 17°
Tue, Sep 01
Mist Mist
25° / 16°
Wed, Sep 02
Fog Fog
26° / 16°
Thu, Sep 03
Fog Fog
26° / 15°

Additional Forecasts for Guastatoya

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 239.0 μg/m³
O₃ (Ozone) 31.0 μg/m³
NO₂ (Nitrogen Dioxide) 6.1 μg/m³
SO₂ (Sulphur Dioxide) 1.1 μg/m³
PM2.5 (Fine particles) 18.0 μg/m³
PM10 (Coarse particles) 21.6 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Guatemala

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Best Time to Be Outside in Guastatoya Tomorrow

There is no good daylight window left in Guastatoya today. Tomorrow, the most comfortable window looks like 07:00 to 10:00, when it is around 20°C. It should stay dry through that window. The next likely rain is around 20:00.

Frequently Asked Questions about Weather in Guastatoya

What is the temperature in Guastatoya right now?

The current temperature in Guastatoya is 18°C (64°F), partly cloudy (feels like 19°C).

What's the weather like in Guastatoya right now?

Conditions in Guastatoya right now: Partly Cloudy, humidity 84%, wind 4 km/h N.

What is today's forecast for Guastatoya?

Today in Guastatoya: high 30°C, low 15°C, sunny. Chance of rain: 65%.

What is the 7-day weather forecast for Guastatoya?

Daily highs and lows for Guastatoya:

  • 2026-08-21: 30°C / 15°C
  • 2026-08-22: 29°C / 16°C
  • 2026-08-23: 30°C / 16°C
  • 2026-08-24: 30°C / 16°C
  • 2026-08-25: 30°C / 15°C
  • 2026-08-26: 28°C / 16°C
  • 2026-08-27: 24°C / 17°C
Is it going to rain in Guastatoya today?

There is a 65% chance of rain in Guastatoya today. Total expected precipitation: 3.25 mm.

What is the wind speed in Guastatoya right now?

Wind in Guastatoya is currently 4 km/h (2 mph) from the N.

What is the UV index in Guastatoya right now?

The UV index in Guastatoya is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇬🇹 Guatemala: Guatemala City · Villa Nueva · Mixco · Cobán · Quetzaltenango · Jalapa · Escuintla · Villa Canales · Jutiapa · Chichicastenango · San Juan Sacatepéquez · Petapa · Santa Lucía Cotzumalguapa · Chiquimula · Coatepeque · Chinautla · Totonicapán · Puerto Barrios · Chimaltenango · Malacatán · Retalhuleu · Santa Catarina Pinula · San José Pinula · Huehuetenango · Santa Cruz del Quiché · Mazatenango · Panzos · Amatitlán · Palín · Salamá · Chicacao · Zacapa · Comitancillo · Fraijanes · San Pedro Ayampuc · Patzún · San Francisco El Alto · Ostuncalco · Soloma · Asunción Mita · Colomba · Barberena · Antigua Guatemala · Sololá · Masagua · Cantel · Cuilapa · Patulul · San Pedro Sacatepéquez · Nuevo San Carlos