Weather forecast for tomorrow
Tuesday, Jun 17.
5:56 am
8:40 pm
EDT
8:40 pm
EDT
Isolated Thunderstorms
86°F / 70°F
- Wind: 7mph S
- Humidity: 78%
- Precip. probability: 40%
- Precipitation: 0.24"
- UV index: 9
On Tuesday, June 17, random storm activity is expected as conditions remain unstable.
With a low probability, light precipitation is predicted for tomorrow. Forecasted temperature values will span from a tropical 86°F down to a pleasant 69.8°F.
The maximum heat index, which adjusts the air temperature based on humidity, is appraised at a sizzling 98.6°F. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The forecasted temperature peak will correspond with June's average maximum of 84.7°F.
Sunrise will be at 5:56 am and sunset at 8:40 pm; tomorrow's daylight will last for 14h and 44min.
With a low probability, light precipitation is predicted for tomorrow. Forecasted temperature values will span from a tropical 86°F down to a pleasant 69.8°F.
The maximum heat index, which adjusts the air temperature based on humidity, is appraised at a sizzling 98.6°F. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The forecasted temperature peak will correspond with June's average maximum of 84.7°F.
Sunrise will be at 5:56 am and sunset at 8:40 pm; tomorrow's daylight will last for 14h and 44min.
Frequently asked questions
What is the weather forecast for Gretna for tomorrow?
Tomorrow, in Gretna, localized rain and thunder will appear intermittently.
Will it rain tomorrow?
With a probability of 40%, light precipitation of 0.24" is anticipated.
What will be the highest temperature in Gretna tomorrow?
Tomorrow, the maximum temperature will be 86°F, while the minimum temperature will be 69.8°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is assessed at 98.6°F.
The maximum temperature will be in line with the average highest temperature of 84.7°F in June. The lowest temperature will be slightly warmer than the average low of 62.2°F.
The maximum temperature will be in line with the average highest temperature of 84.7°F in June. The lowest temperature will be slightly warmer than the average low of 62.2°F.
When are sunrise and sunset tomorrow in Gretna?
On Tuesday, in Gretna, sunrise will be at 5:56 am and sunset at 8:40 pm (EDT).
How long will the day be tomorrow?
In Gretna, tomorrow, there will be 14h and 44min of daylight.
Hourly weather forecast
12 am
- 72°F
- Feels like:
72°F
Heavy Thunderstorms
- Wind: 4mph ENE
- Pressure: 29.97"Hg
- Humidity: 96%
- Precip. probability: 64%
- Precipitation: 0.24"
- Visibility: 1mi
2 am
- 70°F
- Feels like:
70°F
Cloudy
- Wind: 2mph ENE
- Pressure: 29.97"Hg
- Humidity: 100%
- Precip. probability: 15%
- Precipitation: 0"
- Visibility: 2mi
4 am
- 68°F
- Feels like:
68°F
Cloudy
- Wind: 2mph ENE
- Pressure: 29.94"Hg
- Humidity: 100%
- Precip. probability: 11%
- Precipitation: 0"
- Visibility: 2mi
Sunrise: 5:56 am
6 am
- 68°F
- Feels like:
72°F
Cloudy
- Wind: 2mph E
- Pressure: 29.97"Hg
- Humidity: 99%
- Precip. probability: 19%
- Precipitation: 0"
- Visibility: 1mi
8 am
- 70°F
- Feels like:
73°F
Cloudy
- Wind: 2mph SE
- Pressure: 30"Hg
- Humidity: 98%
- Precip. probability: 16%
- Precipitation: 0"
- Visibility: 2mi
10 am
- 75°F
- Feels like:
79°F
Mostly Cloudy
- Wind: 3mph SSW
- Pressure: 30"Hg
- Humidity: 87%
- Precip. probability: 16%
- Precipitation: 0"
- Visibility: 8mi
12 pm
- 81°F
- Feels like:
86°F
Partly Cloudy
- Wind: 4mph SSW
- Pressure: 29.97"Hg
- Humidity: 73%
- Precip. probability: 12%
- Precipitation: 0"
- Visibility: 10mi
2 pm
- 84°F
- Feels like:
90°F
Partly Cloudy
- Wind: 6mph SSW
- Pressure: 29.94"Hg
- Humidity: 66%
- Precip. probability: 15%
- Precipitation: 0"
- Visibility: 10mi
4 pm
- 84°F
- Feels like:
91°F
Showers
- Wind: 7mph SSW
- Pressure: 29.91"Hg
- Humidity: 67%
- Precip. probability: 40%
- Precipitation: 0.04"
- Visibility: 7mi
6 pm
- 82°F
- Feels like:
90°F
Mostly Cloudy
- Wind: 6mph SSW
- Pressure: 29.91"Hg
- Humidity: 71%
- Precip. probability: 20%
- Precipitation: 0"
- Visibility: 10mi
8 pm
- 79°F
- Feels like:
84°F
Scattered Thunderstorms
- Wind: 4mph S
- Pressure: 29.91"Hg
- Humidity: 83%
- Precip. probability: 39%
- Precipitation: 0.04"
- Visibility: 7mi
Sunset: 8:40 pm
10 pm
- 75°F
- Feels like:
81°F
Scattered Thunderstorms
- Wind: 4mph SSW
- Pressure: 29.94"Hg
- Humidity: 89%
- Precip. probability: 38%
- Precipitation: 0.08"
- Visibility: 7mi
Tomorrow, a combination of primarily dull and occasionally storm-filled and rainy weather is expected.
Rain is expected at 12 am, 3 pm, 4 pm, and from 8 pm to 10 pm. With moderate precipitation of 0.24", most rainfall is expected at 12 am.
The temperature will be between a minimum of 68°F and a maximum of 86°F. The hottest part of the day is anticipated around 3 pm.
The high temperature is expected to be consistent with June's usual value of 84.7°F. The minimum temperature will be more alike with July's average low of 65.8°F than June's typical 62.2°F.
Rain is expected at 12 am, 3 pm, 4 pm, and from 8 pm to 10 pm. With moderate precipitation of 0.24", most rainfall is expected at 12 am.
The temperature will be between a minimum of 68°F and a maximum of 86°F. The hottest part of the day is anticipated around 3 pm.
The high temperature is expected to be consistent with June's usual value of 84.7°F. The minimum temperature will be more alike with July's average low of 65.8°F than June's typical 62.2°F.
Updated: Jun 17, 2025 @ 02:33:19 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate