Weather forecast for tomorrow
Sims, IL

Weather forecast for tomorrow

Tuesday, Jun 17.

Mostly Cloudy
5:28 am

8:21 pm
CDT
Mostly Cloudy
84°F / 72°F
  • Wind: 6mph SSW
  • Humidity: 79%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 7
Tomorrow, on Tuesday, thick clouds will linger with little clearing expected.
Rain is not anticipated. The highest temperature will be a moderately hot 84.2°F, while the lowest forecasted temperature is a pleasant 71.6°F.
The maximum heat index, which combines air temperature and relative humidity, is assessed at a torrid 95°F. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Expect the maximum temperature to remain consistent with the typical June high of 83.3°F.
Sunrise will be at 5:28 am and sunset at 8:21 pm; tomorrow's daylight will last for 14h and 53min.

Frequently asked questions

What is the weather forecast for Sims for tomorrow?
Tomorrow, sunshine will be limited due to heavy cloud coverage.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 84.2°F, while the lowest temperature will be 71.6°F. The maximum heat index, which reflects the perceived temperature due to humidity levels, is evaluated at 95°F.
The highest temperature will be in line with the average maximum of 83.3°F in June. The lowest temperature will be a few degrees higher than the average low of 66.6°F.
When is the sunrise / sunset tomorrow?
On Tuesday, in Sims, sunrise will be at 5:28 am and sunset at 8:21 pm (CDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 14h and 53min.

Hourly weather forecast

12 am
  • 72°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 1mph SSE
  • Pressure: 29.85"Hg
  • Humidity: 97%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 5mi
2 am
  • 72°F
  • Feels like:
    73°F
Showers
Showers
  • Wind: 1mph S
  • Pressure: 29.85"Hg
  • Humidity: 97%
  • Precip. probability: 58%
  • Precipitation: 0.04"
  • Visibility: 5mi
4 am
  • 70°F
  • Feels like:
    73°F
Showers
Showers
  • Wind: 1mph S
  • Pressure: 29.83"Hg
  • Humidity: 98%
  • Precip. probability: 44%
  • Precipitation: 0.04"
  • Visibility: 2mi
Sunrise: 5:28 am
6 am
  • 70°F
  • Feels like:
    73°F
Few Showers
Few Showers
  • Wind: 2mph S
  • Pressure: 29.83"Hg
  • Humidity: 98%
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Visibility: 4mi
8 am
  • 73°F
  • Feels like:
    75°F
Few Showers
Few Showers
  • Wind: 4mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 92%
  • Precip. probability: 32%
  • Precipitation: 0.04"
  • Visibility: 6mi
10 am
  • 75°F
  • Feels like:
    79°F
Cloudy
Cloudy
  • Wind: 4mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 85%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 9mi
12 pm
  • 79°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 5mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 78%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 82°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 70%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    90°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 69%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 82°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 70%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph S
  • Pressure: 29.8"Hg
  • Humidity: 79%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:21 pm
10 pm
  • 75°F
  • Feels like:
    81°F
Mostly Clear
Mostly Clear
  • Wind: 2mph S
  • Pressure: 29.83"Hg
  • Humidity: 90%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Tuesday, a combination of cloudy, damp and thunderstorm-prone weather is expected.
With minimal precipitation of 0.04", rain is expected from 2 am to 6 am and at 8 am.
The temperature will be between a minimum of 69.8°F and a maximum of 82.4°F. The feels-like temperature will be between a minimum of 73.4°F and a maximum of 89.6°F. The warmest part of the day will be from 2 pm to 7 pm.
The maximum temperature will be similar to the average high of 83.3°F in June. The nighttime low will be also a couple of degrees higher than the typical June minimum temperature of 66.6°F.
Updated: Jun 16, 2025 @ 17:36:02 UTC
Published by: Weather U.S. | About Us
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