Weather forecast for tomorrow
Forrest, IL

Weather forecast for tomorrow

Tuesday, Jun 17.

Partly Cloudy
5:20 am

8:29 pm
CDT
Partly Cloudy
90°F / 68°F
  • Wind: 11mph SW
  • Humidity: 65%
  • Precip. probability: 12%
  • Precipitation: 0.04"
  • UV index: 9
Tomorrow, on Tuesday, the sky will feature a blend of clouds and sunshine.
Minimal precipitation is forecasted. The temperature will vary between a maximum of a humid 89.6°F and a minimum of a delightful 68°F.
The maximum heat index, which integrates air moisture with ambient temperature, is computed to be a steamy 102.2°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
It will be hotter, as the maximum temperature reflects July's norm of 80.8°F instead of June's.
Sunrise will be at 5:20 am and sunset at 8:29 pm; tomorrow's daylight will last for 15h and 9min.

Frequently asked questions

What is the weather forecast for Forrest for tomorrow?
Tomorrow, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
Will it rain tomorrow in Forrest?
Tomorrow, there is a low chance of minimal precipitation in Forrest.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 89.6°F, while the minimum temperature will be 68°F. The maximum heat index, which adjusts the air temperature based on humidity, is appraised at 102.2°F.
The maximum temperature will be notably higher than the average highest temperature of 79.3°F in June. The lowest temperature will be slightly warmer than the average low of 62.8°F.
What time are sunrise and sunset tomorrow?
On Tuesday, in Forrest, sunrise will be at 5:20 am and sunset at 8:29 pm (CDT).
How many hours of daylight will Forrest have tomorrow?
Tomorrow, the daylight will last for 15h and 9min.

Hourly weather forecast

12 am
  • 70°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph S
  • Pressure: 29.85"Hg
  • Humidity: 90%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 70°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 94%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 8mi
4 am
  • 68°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 98%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 6mi
Sunrise: 5:20 am
6 am
  • 68°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 100%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 5mi
8 am
  • 73°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph SW
  • Pressure: 29.83"Hg
  • Humidity: 89%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 9mi
10 am
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SW
  • Pressure: 29.83"Hg
  • Humidity: 70%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 82°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SW
  • Pressure: 29.83"Hg
  • Humidity: 60%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 86°F
  • Feels like:
    90°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SW
  • Pressure: 29.8"Hg
  • Humidity: 54%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 88°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SW
  • Pressure: 29.74"Hg
  • Humidity: 51%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 86°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SW
  • Pressure: 29.74"Hg
  • Humidity: 51%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SW
  • Pressure: 29.74"Hg
  • Humidity: 62%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:29 pm
10 pm
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 75%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Tuesday, primarily cloudy and occasionally dry and sunny weather is expected.
The temperature will be between the lowest temperature of 68°F and the highest temperature of 87.8°F. The hottest part of the day will be from 3 pm to 5 pm.
The maximum temperature will be more resembling July's average high of 80.8°F than June's 79.3°F. The lowest temperature is expected to be a couple of degrees higher than the average minimum in June, typically 62.8°F.
Updated: Jun 16, 2025 @ 11:47:50 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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