Weather forecast for tomorrow
Gillum, IL

Weather forecast for tomorrow

Wednesday, Jun 18.

Scattered Thunderstorms / Wind
5:23 am

8:30 pm
CDT
Scattered Thunderstorms / Wind
77°F / 64°F
  • Wind: 27mph SW
  • Humidity: 85%
  • Precip. probability: 71%
  • Precipitation: 0.87"
  • UV index: 6
On Wednesday, June 18, scattered thunderstorms will bring heavy rain, with winds picking up during the afternoon.
Increased precipitation is anticipated for tomorrow. The temperature variation is expected to range from a maximum of a moderately hot 77°F to a minimum of an enjoyable 64.4°F.
The anticipated maximum temperature will closely reflect June's average high of 79.3°F.
Sunrise will be at 5:23 am and sunset at 8:30 pm; tomorrow's daylight will last for 15h and 7min.

Frequently asked questions

What is the weather forecast for Gillum for tomorrow?
On Wednesday, scattered thunderstorms are expected, with gusty winds making conditions a bit rough.
Will it rain tomorrow?
Yes. With a probability of 71%, substantial precipitation of 0.87" is predicted.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 77°F, while the lowest temperature will be 64.4°F.
The highest temperature will be in line with the average maximum of 79.3°F in June. The lowest temperature will be also in line with the average low of 63.1°F.
When is the sunrise / sunset tomorrow?
On Wednesday, in Gillum, sunrise will be at 5:23 am and sunset at 8:30 pm (CDT).
How long will the day be tomorrow?
In Gillum, tomorrow, there will be 15h and 7min of daylight.

Hourly weather forecast

12 am
  • 73°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Wind: 6mph WSW
  • Pressure: 29.8"Hg
  • Humidity: 90%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 5mi
2 am
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Wind: 6mph SSE
  • Pressure: 29.8"Hg
  • Humidity: 91%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 8mi
4 am
  • 72°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Wind: 6mph S
  • Pressure: 29.77"Hg
  • Humidity: 93%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 9mi
Sunrise: 5:23 am
6 am
  • 70°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Wind: 7mph S
  • Pressure: 29.77"Hg
  • Humidity: 97%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 5mi
8 am
  • 73°F
  • Feels like:
    77°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 10mph SSE
  • Pressure: 29.77"Hg
  • Humidity: 92%
  • Precip. probability: 52%
  • Precipitation: 0.08"
  • Visibility: 7mi
10 am
  • 75°F
  • Feels like:
    81°F
Thunderstorms
Thunderstorms
  • Wind: 19mph SSW
  • Pressure: 29.71"Hg
  • Humidity: 92%
  • Precip. probability: 65%
  • Precipitation: 0.2"
  • Visibility: 6mi
12 pm
  • 77°F
  • Feels like:
    81°F
Scattered Thunderstorms / Wind
Scattered Thunderstorms / Wind
  • Wind: 25mph SW
  • Pressure: 29.68"Hg
  • Humidity: 85%
  • Precip. probability: 45%
  • Precipitation: 0.16"
  • Visibility: 7mi
2 pm
  • 75°F
  • Feels like:
    81°F
Isolated Thunderstorms / Wind
Isolated Thunderstorms / Wind
  • Wind: 25mph SW
  • Pressure: 29.68"Hg
  • Humidity: 83%
  • Precip. probability: 30%
  • Precipitation: 0.04"
  • Visibility: 9mi
4 pm
  • 77°F
  • Feels like:
    81°F
Cloudy / Wind
Cloudy / Wind
  • Wind: 24mph WSW
  • Pressure: 29.71"Hg
  • Humidity: 79%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 77°F
  • Feels like:
    81°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 17mph W
  • Pressure: 29.68"Hg
  • Humidity: 79%
  • Precip. probability: 32%
  • Precipitation: 0.04"
  • Visibility: 9mi
8 pm
  • 73°F
  • Feels like:
    75°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph W
  • Pressure: 29.71"Hg
  • Humidity: 87%
  • Precip. probability: 39%
  • Precipitation: 0.04"
  • Visibility: 7mi
Sunset: 8:30 pm
10 pm
  • 70°F
  • Feels like:
    72°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph W
  • Pressure: 29.74"Hg
  • Humidity: 94%
  • Precip. probability: 48%
  • Precipitation: 0.04"
  • Visibility: 7mi
Tomorrow, a combination of unstable, cloudy and rain-filled weather is expected.
Rainfall is expected from 7 am to 2 pm, and from 6 pm to 11 pm. With moderate precipitation of 0.2", most rainfall is expected at 10 am.
The temperature will vary between the lowest temperature of 69.8°F and the highest temperature of 77°F. The warmest part of the day will be from 11 am to 1 pm, and from 3 pm to 6 pm.
The highest temperature will be resembling June's average maximum of 79.3°F. The night temperature will be also close to the standard June low of 63.1°F.
Updated: Jun 18, 2025 @ 00:01:31 UTC
Published by: Weather U.S. | About Us
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