Weather forecast for tomorrowGretna, OH
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 64°F
- 36°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphSSE 166°
- Humidity: 58%
- UV index: 4
- Sunrise: 7:49 am EDT
- Sunset: 6:51 pm EDT
- details ▼
Tomorrow, in Gretna, expect consistent sunshine and open skies.
Temperature readings will span from a daytime high of a breezy 64.4°F to a night low of an icy 35.6°F.
Tomorrow's top temperature is set to align with the common October high of 61.7°F.
Sunrise will be at 7:49 am and sunset at 6:51 pm; tomorrow's daylight will last for 11h and 2min.
Temperature readings will span from a daytime high of a breezy 64.4°F to a night low of an icy 35.6°F.
Tomorrow's top temperature is set to align with the common October high of 61.7°F.
Sunrise will be at 7:49 am and sunset at 6:51 pm; tomorrow's daylight will last for 11h and 2min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 63°C.
Coldest period: 3 am - 6 am 36°C.
Coldest period: 3 am - 6 am 36°C.
Chance of precipitation
Highest chance: 6 am - 9 am 4%.
Hourly weather forecast
- 12 am
- 37°F
- Feels like:37°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 0mphS 180°
- Humidity: 92%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 37°F
- Feels like:37°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 0mphS 180°
- Humidity: 90%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 36°F
- Feels like:36°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 1mphSSE 157°
- Humidity: 94%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 36°F
- Feels like:36°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphSSE 153°
- Humidity: 90%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:49 am
- 8 am
- 36°F
- Feels like:34°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphSSE 157°
- Humidity: 92%
- Pressure: 30.56"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 46°F
- Feels like:45°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphSSE 162°
- Humidity: 72%
- Pressure: 30.56"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 55°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphSSE 168°
- Humidity: 52%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 61°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphS 173°
- Humidity: 41%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphS 170°
- Humidity: 36%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 6 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphSSE 159°
- Humidity: 43%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:51 pm
- 8 pm
- 52°F
- Feels like:50°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphSE 142°
- Humidity: 59%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 46°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphSSE 148°
- Humidity: 68%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, bright skies and dry conditions are anticipated.
The temperature will vary between the lowest temperature of 35.6°F and the highest temperature of 62.6°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will be close to October's average highest temperature of 61.7°F. The minimum temperature will be more comparable to November's average low of 34.9°F than October's typical 45.9°F.
The temperature will vary between the lowest temperature of 35.6°F and the highest temperature of 62.6°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will be close to October's average highest temperature of 61.7°F. The minimum temperature will be more comparable to November's average low of 34.9°F than October's typical 45.9°F.
Updated: Oct 17, 2026 @ 23:12:01 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
Frequently asked questions
On Sunday, clear and sunny conditions are expected.
Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 35.6°F.
The maximum temperature will be in line with the average highest temperature of 61.7°F in October. Tomorrow, the lowest temperature will be notably lower than the average low of 45.9°F.
The maximum temperature will be in line with the average highest temperature of 61.7°F in October. Tomorrow, the lowest temperature will be notably lower than the average low of 45.9°F.
On Sunday, in Gretna, sunrise will be at 7:49 am and sunset at 6:51 pm (EDT).
In Gretna, tomorrow, there will be 11h and 2min of daylight.
