Updated at 18:34 (local time)

Weather in Santo Tomás La Unión, GT

Suchitepéquez · Guatemala
23°
Current weather: few clouds
Few clouds
↑ 23°↓ 21° Feels like 23°
Next: heavy intensity shower rain from 21:00
  • Heavy rain From Tuesday, 21:00

Next 24 hours

Precipitation (mm)
  1. 23° few clouds – 5 km/h 18:00
  2. 23° heavy intensity shower rain 1.1 6 km/h 21:00
  3. 21° heavy intensity shower rain 1.7 7 km/h 00:00
  4. 19° fog – 8 km/h 03:00
  5. 25° fog – 6 km/h 06:00
  6. 27° clear sky – 6 km/h 09:00
  7. 27° heavy intensity shower rain 4.3 10 km/h 12:00
  8. 23° moderate rain 0.5 4 km/h 15:00

10-day forecast

Hourly Forecast ↓
  1. Tuesday 10.11 few clouds 23° 21° 1.1 mm
  2. Wednesday 11.11 moderate rain 27° 18° 6.5 mm
  3. Thursday 12.11 shower rain 27° 18° 2.1 mm
  4. Friday 13.11 light intensity shower rain 27° 16° 1.8 mm
  5. Saturday 14.11 few clouds 27° 17° 2.6 mm
  6. Sunday 15.11 scattered clouds 27° 17° 1.2 mm
  7. Monday 16.11 light intensity shower rain 27° 17° 2 mm
  8. Tuesday 17.11 light intensity shower rain 27° 18° 2.2 mm
  9. Wednesday 18.11 shower rain 27° 17° 3.4 mm
  10. Thursday 19.11 shower rain 27° 18° 4 mm

Tuesday 11/10/2026 · few clouds

  1. 18:00 few clouds 23° – 5 km/h 88%
  2. 21:00 heavy intensity shower rain 23° 1.1 mm 6 km/h 79%

Wednesday 11/11/2026 · moderate rain

  1. 00:00 heavy intensity shower rain 21° 1.7 mm 7 km/h 83%
  2. 03:00 fog 19° – 8 km/h 90%
  3. 06:00 fog 25° – 6 km/h 89%
  4. 09:00 clear sky 27° – 6 km/h 73%
  5. 12:00 heavy intensity shower rain 27° 4.3 mm 10 km/h 64%
  6. 15:00 moderate rain 23° 0.5 mm 4 km/h 95%
  7. 18:00 scattered clouds 23° – 4 km/h 93%
  8. 21:00 scattered clouds 23° – 5 km/h 83%

Thursday 11/12/2026 · shower rain

  1. 00:00 scattered clouds 22° – 4 km/h 78%
  2. 03:00 fog 19° – 4 km/h 91%
  3. 06:00 few clouds 25° – 3 km/h 88%
  4. 09:00 light intensity shower rain 27° 0.2 mm 6 km/h 77%
  5. 12:00 shower rain 27° 1.4 mm 8 km/h 63%
  6. 15:00 shower rain 27° 0.5 mm 6 km/h 69%
  7. 18:00 scattered clouds 22° – 4 km/h 90%
  8. 21:00 fog 21° – 6 km/h 91%

Friday 11/13/2026 · light intensity shower rain

  1. 00:00 fog 18° – 5 km/h 92%
  2. 03:00 fog 17° – 6 km/h 88%
  3. 06:00 overcast clouds 27° 0.2 mm 6 km/h 85%
  4. 12:00 light intensity shower rain 27° 1.4 mm 8 km/h 64%
  5. 18:00 few clouds 22° 0.2 mm 2 km/h 93%

Saturday 11/14/2026 · few clouds

  1. 00:00 few clouds 21° 0.2 mm 2 km/h 80%
  2. 06:00 scattered clouds 27° – 5 km/h 86%
  3. 12:00 few clouds 27° 0.4 mm 8 km/h 69%
  4. 18:00 light rain 22° 2 mm 2 km/h 92%

Sunday 11/15/2026 · scattered clouds

  1. 00:00 scattered clouds 21° 0.2 mm 2 km/h 89%
  2. 06:00 scattered clouds 27° – 2 km/h 94%
  3. 12:00 scattered clouds 27° 0.6 mm 8 km/h 65%
  4. 18:00 few clouds 22° 0.4 mm 3 km/h 90%

Monday 11/16/2026 · light intensity shower rain

  1. 00:00 scattered clouds 19° – 2 km/h 86%
  2. 06:00 few clouds 27° 0.4 mm 3 km/h 79%
  3. 12:00 light intensity shower rain 27° 1.6 mm 7 km/h 66%
  4. 18:00 clear sky 22° – 1 km/h 92%

Tuesday 11/17/2026 · light intensity shower rain

  1. 00:00 clear sky 19° – 3 km/h 81%
  2. 06:00 few clouds 27° 0.6 mm 4 km/h 79%
  3. 12:00 light intensity shower rain 27° 1.6 mm 5 km/h 63%
  4. 18:00 scattered clouds 23° – 1 km/h 88%

Wednesday 11/18/2026 · shower rain

  1. 00:00 scattered clouds 20° – 5 km/h 78%
  2. 06:00 scattered clouds 27° 0.6 mm 5 km/h 84%
  3. 12:00 shower rain 27° 2.8 mm 6 km/h 62%
  4. 18:00 scattered clouds 23° – 1 km/h 87%

Thursday 11/19/2026 · shower rain

  1. 00:00 few clouds 20° – 5 km/h 79%
  2. 06:00 light intensity shower rain 27° 0.6 mm 9 km/h 85%
  3. 12:00 shower rain 27° 3.2 mm 5 km/h 65%
  4. 18:00 scattered clouds 23° 0.2 mm 1 km/h 89%

Today in detail

Sun

Sunrise06:04
Sunset17:34

Day length: 11 h 30 min

Wind

from NE · 26°

Moon

New moon

1% lit

Air quality

Moderate

PM2.5
21
PM10
21.1
Ozone (O₃)
33
Nitrogen dioxide (NO₂)
16.1

Sensitive groups (children, elderly, people with asthma) should limit prolonged outdoor exertion.

Humidity

84%

Dew point: 20°C

Pressure

1014 hPa

Steady

Weather overview: Santo Tomás La Unión, GT

Right now in Santo Tomás La Unión, GT the temperature is 23°C with few clouds. Humidity is at 84%, atmospheric pressure is 1014 hPa and the wind blows at 5.4 km/h.

The sun rises at 06:04 and sets at 17:34 (local time).

Over the next 10 days temperatures in Santo Tomás La Unión will range between 16° and 27°. The warmest day is expected to be Wednesday.

The air quality is currently moderate. Sensitive groups (children, elderly, people with asthma) should limit prolonged outdoor exertion.

Latitude 14.633330Longitude -91.383331Timezone: GMT-06:00

Santo Tomás La Unión 23° Livingston 25° San Pedro Carchá 18° Patzité 14° San Benito 24° Departamento de Izabal 25° Pasaco 27° Santo Tomás Milpas Altas 16° Sololá 16° Departamento de Jutiapa 21° San Miguel Panán 26° Sibinal 12°

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