Weather in Guantánamo, Cuba 🇨🇺
Right now Guantánamo is 23°C with clear, feeling like 26°C. The air is at 90% humidity and winds are about 5 km/h, and the UV index is 0 (low). The next few days in Guantánamo look set for about 21°C up to 35°C.
Hourly Forecast for Guantánamo
14-Day Forecast for Guantánamo
Sunny
Cloudy
Sunny
Sunny
Sunny
Sunny
Light rain shower
Light rain shower
Light rain shower
Overcast
Overcast
Overcast
Light rain shower
Light rain shower
Additional Forecasts for Guantánamo
Air Quality
Historical Weather
Weather Forecasts for Other Cities in Cuba
Best Time to Be Outside in Guantánamo Today
The most comfortable window in Guantánamo today looks like 07:00 to 10:00, when it is around 25°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Guantánamo
What is the temperature in Guantánamo right now?
Guantánamo is sitting at 23°C (73°F) right now, clear (feels like 26°C).
What's the weather like in Guantánamo right now?
Conditions in Guantánamo right now: Clear, humidity 90%, wind 5 km/h N.
What is today's forecast for Guantánamo?
Today in Guantánamo: high 35°C, low 23°C, sunny. Chance of rain: 18%.
What is the 7-day weather forecast for Guantánamo?
Daily highs and lows for Guantánamo:
- 2026-09-10: 35°C / 23°C
- 2026-09-11: 33°C / 23°C
- 2026-09-12: 34°C / 21°C
- 2026-09-13: 34°C / 22°C
- 2026-09-14: 34°C / 22°C
- 2026-09-15: 34°C / 22°C
- 2026-09-16: 34°C / 22°C
Is it going to rain in Guantánamo today?
There is a 18% chance of rain in Guantánamo today. Total expected precipitation: 0.13 mm.
What is the wind speed in Guantánamo right now?
Wind in Guantánamo is currently 5 km/h (3 mph) from the N.
What is the UV index in Guantánamo right now?
The UV index in Guantánamo is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
