Weather forecast for today
Jacob, IL

Weather forecast for today

Tuesday, Jun 17.

Cloudy
5:34 am

8:23 pm
CDT
Cloudy
88°F / 73°F
  • Wind: 6mph SSW
  • Humidity: 66%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 6
Today, on Tuesday, June 17, limited sunshine due to thick clouds is expected.
The maximum temperature will be a humid 87.8°F, while the minimum temperature will be a moderately hot 73.4°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is appraised at a fiery hot 96.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The predicted temperature peak will correspond with June's average maximum of 84.7°F.
Sunrise was at 5:34 am and sunset will be at 8:23 pm; the daylight will last for 14h and 49min.

Current condition

Cloudy
1:44 pm CDT
Cloudy
  • 82°F
  • Feels like: 90°F
  • Wind: 4mph WSW
  • Humidity: 70%
  • Dewpoint: 73°F
  • Pressure: 29.84"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 6
Currently, in Jacob, the weather remains overcast with thick clouds covering the sky.
The temperature is a moderately hot 82.4°F, and the feels-like temperature of which combines relative humidity and air temperature comes in at appraised at a blazing 89.6°F. The current temperature is only a few degrees off the today's maximum of 87.8°F.

Frequently asked questions

What is the temperature now?
Currently (1:44 pm CDT) it is 82.4°F in Jacob. Feels-like temperature is 89.6°F.
What is the weather forecast for Jacob for today?
On Tuesday, expect persistent cloudiness.
What will be the maximum temperature today?
Today, the highest temperature will be 87.8°F, while the lowest temperature will be 73.4°F. The maximum heat index, which combines relative humidity and air temperature, is calculated to be 96.8°F.
The highest temperature will be in line with the average maximum of 84.7°F in June. The lowest temperature will be relatively higher than the average low of 66.4°F.
When are sunrise and sunset today?
On Tuesday, in Jacob, sunrise was at 5:34 am and sunset will be at 8:23 pm (CDT).
How many hours of daylight will Jacob have today?
Today, the daylight will last for 14h and 49min.

Hourly weather forecast

2 pm
  • 84°F
  • Feels like:
    91°F
Cloudy
Cloudy
  • Wind: 4mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 70%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 86°F
  • Feels like:
    93°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 65%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 86°F
  • Feels like:
    93°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 64%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 88°F
  • Feels like:
    95°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 61%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 86°F
  • Feels like:
    93°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph S
  • Pressure: 29.77"Hg
  • Humidity: 63%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 84°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph S
  • Pressure: 29.77"Hg
  • Humidity: 68%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 82°F
  • Feels like:
    90°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SSE
  • Pressure: 29.8"Hg
  • Humidity: 75%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:23 pm
9 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph S
  • Pressure: 29.8"Hg
  • Humidity: 83%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 79°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SSE
  • Pressure: 29.8"Hg
  • Humidity: 85%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 77°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph S
  • Pressure: 29.83"Hg
  • Humidity: 88%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
For the remainder of Tuesday, expect mostly cloudy skies.
The temperature will vary between the lowest temperature of 77°F and the highest temperature of 87.8°F. The feels-like temperature will vary between a maximum of 95°F and a minimum of 82.4°F. The hottest part of the day is anticipated around 5 pm.
The maximum temperature will be alike with June's average highest temperature of 84.7°F. The expected low will be more consistent with what’s common in July than the current June average of 66.4°F.
Updated: Jun 17, 2025 @ 18:44:27 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Jacob, Illinois, USA

  • en: Jacob, Illinois, USA
  • es: Jacob, Illinois, EE.UU.
  • hr: Džakob, Ilinois, SAD
  • sr: Džakob, Ilinois, SAD
  • zh: Jacob, 伊利诺伊, 美国
  • Latitude: 37.745615°
  • Longitude: -89.536051°
  • Elevation: 361 ft
  • Current time: 1:44pm CDT
  • Sunrise: 5:34 am CDT
  • Sunset: 8:23 pm CDT
  • Timezone: America/Chicago
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