Weather forecast for tomorrow
Flat Rock Park, IN

Weather forecast for tomorrow

Friday, Jun 20.

Mostly Cloudy
6:15 am

9:14 pm
EDT
Mostly Cloudy
88°F / 70°F
  • Wind: 8mph SW
  • Humidity: 62%
  • Precip. probability: 8%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, on Friday, gray skies will define the day.
The temperature is expected to vary between a maximum of a humid 87.8°F and a minimum of an agreeable 69.8°F.
The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be a torrid 95°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
A high of 87.8°F is expected, which aligns better with July's average peak of 83.3°F than June's 81.1°F.
Sunrise will be at 6:15 am and sunset at 9:14 pm; tomorrow's daylight will last for 14h and 59min.

Frequently asked questions

What is the weather forecast for Flat Rock Park for tomorrow?
On Friday, thick clouds will linger with little clearing expected.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 87.8°F, while the lowest temperature will be 69.8°F. The maximum heat index, which indicates how humid air affects the felt temperature, is calculated to be 95°F.
The highest temperature will be moderately higher than the average maximum of 81.1°F in June. The lowest temperature will be also moderately higher than the average low of 63.3°F.
When are sunrise and sunset tomorrow in Flat Rock Park?
On Friday, in Flat Rock Park, sunrise will be at 6:15 am and sunset at 9:14 pm (EDT).
How long will the day be tomorrow?
In Flat Rock Park, the length of the day tomorrow will be 14h and 59min.

Hourly weather forecast

12 am
  • 72°F
  • Feels like:
    73°F
Clear
Clear
  • Wind: 2mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 84%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 70°F
  • Feels like:
    72°F
Clear
Clear
  • Wind: 3mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 87%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 68°F
  • Feels like:
    70°F
Clear
Clear
  • Wind: 4mph SW
  • Pressure: 30"Hg
  • Humidity: 90%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 66°F
  • Feels like:
    68°F
Mostly Clear
Mostly Clear
  • Wind: 2mph SW
  • Pressure: 30"Hg
  • Humidity: 92%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:15 am
8 am
  • 70°F
  • Feels like:
    72°F
Mostly Sunny
Mostly Sunny
  • Wind: 2mph SW
  • Pressure: 30.03"Hg
  • Humidity: 87%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 77°F
  • Feels like:
    81°F
Sunny
Sunny
  • Wind: 5mph SW
  • Pressure: 30.03"Hg
  • Humidity: 69%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SW
  • Pressure: 30.03"Hg
  • Humidity: 56%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 86°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SW
  • Pressure: 30"Hg
  • Humidity: 50%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 88°F
  • Feels like:
    90°F
Cloudy
Cloudy
  • Wind: 8mph SSW
  • Pressure: 30"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 86°F
  • Feels like:
    88°F
Cloudy
Cloudy
  • Wind: 7mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 51%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 82°F
  • Feels like:
    86°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph S
  • Pressure: 29.97"Hg
  • Humidity: 57%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 9:14 pm
10 pm
  • 77°F
  • Feels like:
    81°F
Clear
Clear
  • Wind: 6mph S
  • Pressure: 29.97"Hg
  • Humidity: 69%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Friday, a combination of gloomy and sunny weather is predicted.
The temperature will vary between the lowest temperature of 66.2°F and the highest temperature of 87.8°F. The hottest part of the day is anticipated around 4 pm.
The maximum is expected to resemble July's average high of 83.3°F rather than June's. The expected low will be also more consistent with what’s common in July than the current June average of 63.3°F.
Updated: Jun 19, 2025 @ 19:11:00 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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