Weather forecast for tomorrow
Grand Chain, IL

Weather forecast for tomorrow

Thursday, May 1.

Scattered Thunderstorms
5:59 am

7:47 pm
CDT
Scattered Thunderstorms
73°F / 59°F
  • Wind: 14mph SW
  • Humidity: 79%
  • Precip. probability: 64%
  • Precipitation: 0.31"
  • UV index: 5
Tomorrow, expect scattered thunderstorms in the afternoon, along with possible lightning and gusty winds.
With a high probability, light precipitation is forecasted. The temperature is expected to vary between a maximum of a moderately hot 73.4°F and a minimum of a refreshing 59°F.
With a forecast of 73.4°F, the day’s weather feels closer to May than April.
Sunrise will be at 5:59 am and sunset at 7:47 pm; tomorrow's daylight will last for 13h and 48min.

Frequently asked questions

What is the weather forecast for Grand Chain for tomorrow?
Tomorrow, scattered thunderstorms are expected, bringing gusty winds and heavy rain at times.
Will it rain tomorrow in Grand Chain?
Light precipitation of 0.31" is expected. The likelihood of rainfall is 64%.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 73.4°F, while the minimum temperature will be 59°F.
The maximum temperature will be relatively higher than the average highest temperature of 66.6°F in April. The lowest temperature will be uncommonly higher than the average low of 48.9°F.
When is the sunrise / sunset tomorrow?
On Thursday, in Grand Chain, sunrise will be at 5:59 am and sunset at 7:47 pm (CDT).
How many hours of daylight will Grand Chain have tomorrow?
Tomorrow, the daylight will last for 13h and 48min.

Hourly weather forecast

12 am
  • 72°F
  • Feels like:
    72°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph S
  • Pressure: 29.83"Hg
  • Humidity: 74%
  • Precip. probability: 51%
  • Precipitation: 0.04"
  • Visibility: 7mi
2 am
  • 68°F
  • Feels like:
    68°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 84%
  • Precip. probability: 56%
  • Precipitation: 0.04"
  • Visibility: 7mi
4 am
  • 66°F
  • Feels like:
    68°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 10mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 88%
  • Precip. probability: 51%
  • Precipitation: 0.08"
  • Visibility: 7mi
Sunrise: 5:59 am
6 am
  • 66°F
  • Feels like:
    66°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 91%
  • Precip. probability: 35%
  • Precipitation: 0.04"
  • Visibility: 7mi
8 am
  • 66°F
  • Feels like:
    68°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 10mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 87%
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • Visibility: 7mi
10 am
  • 68°F
  • Feels like:
    70°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 12mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 83%
  • Precip. probability: 57%
  • Precipitation: 0.04"
  • Visibility: 7mi
12 pm
  • 70°F
  • Feels like:
    70°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 13mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 82%
  • Precip. probability: 55%
  • Precipitation: 0.16"
  • Visibility: 7mi
2 pm
  • 70°F
  • Feels like:
    70°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 14mph SW
  • Pressure: 29.8"Hg
  • Humidity: 76%
  • Precip. probability: 33%
  • Precipitation: 0.08"
  • Visibility: 9mi
4 pm
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Wind: 11mph SW
  • Pressure: 29.77"Hg
  • Humidity: 73%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 9mi
6 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Pressure: 29.77"Hg
  • Humidity: 67%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:47 pm
8 pm
  • 68°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph WSW
  • Pressure: 29.8"Hg
  • Humidity: 77%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 66°F
  • Feels like:
    66°F
Mostly Clear
Mostly Clear
  • Wind: 2mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 87%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 9mi
Tomorrow, on Thursday, a combination of dull, turbulent and rain-filled weather is forecasted.
Rainfall is predicted from 12 am to 6 am, and from 8 am to 3 pm. With moderate precipitation of 0.16", most rainfall is expected at 12 pm.
The temperature will vary between the lowest temperature of 64.4°F and the highest temperature of 73.4°F. The warmest part of the day is anticipated around 6 pm.
The forecasted high is more comparable to May's typical maximum of 75.7°F than the usual for April. The minimum temperature will be also more comparable to May's average low of 57.9°F than April's typical 48.9°F.
Updated: Apr 30, 2025 @ 08:10:08 UTC
Published by: Weather U.S. | About Us
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