Weather forecast for tomorrow
Marengo, IL

Weather forecast for tomorrow

Thursday, Jun 19.

Partly Cloudy
5:16 am

8:35 pm
CDT
Partly Cloudy
82°F / 63°F
  • Wind: 11mph WNW
  • Humidity: 63%
  • Precip. probability: 22%
  • Precipitation: 0"
  • UV index: 9
On Thursday, in Marengo, the sky will feature a blend of clouds and sunshine.
Rainfall is not predicted for tomorrow. The temperature is anticipated to vary between a maximum of a temperate 82.4°F and a minimum of an enjoyable 62.6°F.
The maximum heat index, which integrates air moisture with ambient temperature, is assessed at a humid 86°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The forecasted temperature of 82.4°F resembles July's typical high of 79.7°F more than June's.
Sunrise will be at 5:16 am and sunset at 8:35 pm; tomorrow's daylight will last for 15h and 20min.

Frequently asked questions

What is the weather forecast for Marengo for tomorrow?
On Thursday, the sky will feature a blend of clouds and sunshine.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 82.4°F, while the minimum temperature will be 62.6°F. The maximum heat index, which reflects the perceived temperature due to humidity levels, is assessed at 86°F.
The maximum temperature will be slightly warmer than the average highest temperature of 76.5°F in June. The lowest temperature will be in line with the average low of 59°F.
When is the sunrise / sunset tomorrow?
On Thursday, in Marengo, sunrise will be at 5:16 am and sunset at 8:35 pm (CDT).
How many hours of daylight will Marengo have tomorrow?
In Marengo, tomorrow, there will be 15h and 20min of daylight.

Hourly weather forecast

12 am
  • 64°F
  • Feels like:
    66°F
Showers
Showers
  • Wind: 6mph NW
  • Pressure: 29.74"Hg
  • Humidity: 98%
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Visibility: 4mi
2 am
  • 64°F
  • Feels like:
    64°F
Few Showers
Few Showers
  • Wind: 6mph NW
  • Pressure: 29.74"Hg
  • Humidity: 97%
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Visibility: 4mi
4 am
  • 63°F
  • Feels like:
    63°F
Few Showers
Few Showers
  • Wind: 5mph WNW
  • Pressure: 29.77"Hg
  • Humidity: 98%
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Visibility: 7mi
Sunrise: 5:16 am
6 am
  • 64°F
  • Feels like:
    64°F
Few Showers
Few Showers
  • Wind: 5mph WNW
  • Pressure: 29.8"Hg
  • Humidity: 98%
  • Precip. probability: 32%
  • Precipitation: 0.04"
  • Visibility: 6mi
8 am
  • 68°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph WNW
  • Pressure: 29.85"Hg
  • Humidity: 90%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 73°F
  • Feels like:
    75°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph WNW
  • Pressure: 29.85"Hg
  • Humidity: 73%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 79°F
  • Feels like:
    81°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph WNW
  • Pressure: 29.88"Hg
  • Humidity: 55%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph WNW
  • Pressure: 29.88"Hg
  • Humidity: 48%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 81°F
  • Feels like:
    82°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph WNW
  • Pressure: 29.88"Hg
  • Humidity: 47%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 81°F
  • Feels like:
    82°F
Sunny
Sunny
  • Wind: 9mph WNW
  • Pressure: 29.88"Hg
  • Humidity: 49%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 77°F
  • Feels like:
    77°F
Sunny
Sunny
  • Wind: 6mph WSW
  • Pressure: 29.88"Hg
  • Humidity: 61%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:35 pm
10 pm
  • 70°F
  • Feels like:
    70°F
Clear
Clear
  • Wind: 4mph SW
  • Pressure: 29.91"Hg
  • Humidity: 73%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, a combination of rainy, mostly clear and dull weather is expected.
With minimal precipitation of 0.04", rainfall is forecasted from 12 am to 6 am.
The temperature will vary between the lowest temperature of 62.6°F and the highest temperature of 82.4°F. The warmest part of the day will be around 3 pm.
The forecasted high is more comparable to July's typical maximum of 79.7°F than the usual for June. The expected low will be consistent with the average minimum in June, which is 59°F.
Updated: Jun 18, 2025 @ 20:47:32 UTC
Published by: Weather U.S. | About Us
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