Weather in Gretna, United States 🇺🇸
In Gretna right now it is 24°C and clear, feeling like 26°C. Humidity is 96% with winds around 9 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Gretna range from about 24°C to 34°C.
Hourly Forecast for Gretna
14-Day Forecast for Gretna
Patchy rain nearby
Sunny
Patchy rain nearby
Patchy rain nearby
Heavy rain
Patchy rain nearby
Partly Cloudy
Partly Cloudy
Partly Cloudy
Patchy rain nearby
Sunny
Patchy rain nearby
Partly Cloudy
Patchy rain nearby
Additional Forecasts for Gretna
Air Quality
Historical Weather
Weather Forecasts for Other Cities in United States
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Best Time to Be Outside in Gretna Today
The most comfortable window in Gretna today looks like 06:00 to 08:00, when it is around 26°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Gretna
What is the temperature in Gretna right now?
The current temperature in Gretna is 24°C (75°F), clear (feels like 26°C).
What's the weather like in Gretna right now?
Conditions in Gretna right now: Clear, humidity 96%, wind 9 km/h S.
What is today's forecast for Gretna?
Today in Gretna: high 32°C, low 24°C, patchy rain nearby. Chance of rain: 57%.
What is the 7-day weather forecast for Gretna?
Daily highs and lows for Gretna:
- 2026-06-12: 32°C / 24°C
- 2026-06-13: 34°C / 24°C
- 2026-06-14: 34°C / 24°C
- 2026-06-15: 33°C / 24°C
- 2026-06-16: 26°C / 25°C
- 2026-06-17: 30°C / 25°C
- 2026-06-18: 33°C / 26°C
Is it going to rain in Gretna today?
There is a 57% chance of rain in Gretna today. Total expected precipitation: 1.96 mm.
What is the wind speed in Gretna right now?
Wind in Gretna is currently 9 km/h (6 mph) from the S.
What is the UV index in Gretna right now?
The UV index in Gretna is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
