Weather forecast for tomorrow
Piatt County, IL

Weather forecast for tomorrow

Thursday, Jun 19.

Partly Cloudy
5:23 am

8:27 pm
CDT
Partly Cloudy
84°F / 64°F
  • Wind: 12mph WNW
  • Humidity: 66%
  • Precip. probability: 13%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, in Piatt County, clouds will come and go, but expect bright periods in between.
Rainfall is not forecasted. Temperature is predicted to reach a high of a warm 84.2°F during the day, slightly dropping to a low of a comfortable 64.4°F at night.
The maximum heat index, which integrates air moisture with ambient temperature, is computed to be a hot 89.6°F. Note that heat index values are valued for light wind and location in the shade.
Sunrise will be at 5:23 am and sunset at 8:27 pm; tomorrow's daylight will last for 15h and 4min.

Frequently asked questions

What is the weather forecast for Piatt County for tomorrow?
On Thursday, in Piatt County, sunny moments will alternate with patchy cloud cover.
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 64.4°F. The maximum heat index, which measures the combined effect of heat and moisture, is evaluated at 89.6°F.
The highest temperature will be in line with the average maximum of°C in. The lowest temperature will be also in line with the average low of°C.
What time are sunrise and sunset tomorrow?
On Thursday, in Piatt County, sunrise will be at 5:23 am and sunset at 8:27 pm (CDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 15h and 4min.

Hourly weather forecast

12 am
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Wind: 10mph W
  • Pressure: 29.77"Hg
  • Humidity: 91%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 68°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph W
  • Pressure: 29.77"Hg
  • Humidity: 92%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 9mi
4 am
  • 68°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph W
  • Pressure: 29.8"Hg
  • Humidity: 97%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 7mi
Sunrise: 5:23 am
6 am
  • 66°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph WNW
  • Pressure: 29.83"Hg
  • Humidity: 96%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 7mi
8 am
  • 70°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph WNW
  • Pressure: 29.88"Hg
  • Humidity: 88%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 73°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NW
  • Pressure: 29.91"Hg
  • Humidity: 74%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 79°F
  • Feels like:
    82°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph WNW
  • Pressure: 29.91"Hg
  • Humidity: 62%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph WNW
  • Pressure: 29.91"Hg
  • Humidity: 55%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph WNW
  • Pressure: 29.91"Hg
  • Humidity: 51%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 82°F
  • Feels like:
    84°F
Mostly Sunny
Mostly Sunny
  • Wind: 10mph W
  • Pressure: 29.91"Hg
  • Humidity: 55%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 77°F
  • Feels like:
    81°F
Sunny
Sunny
  • Wind: 6mph W
  • Pressure: 29.94"Hg
  • Humidity: 65%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:27 pm
10 pm
  • 72°F
  • Feels like:
    72°F
Clear
Clear
  • Wind: 4mph WSW
  • Pressure: 29.94"Hg
  • Humidity: 77%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Thursday, weather will be unstable, and a mix of gloomy, mostly clear, damp and stormy weather is predicted.
The temperature will vary between a minimum of 66.2°F and a maximum of 82.4°F. The warmest part of the day will be from 2 pm to 6 pm.
Updated: Jun 18, 2025 @ 22:17:17 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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