Weather forecast for tomorrow
Mascoutah, IL

Weather forecast for tomorrow

Monday, Jun 16.

AM Showers
5:33 am

8:26 pm
CDT
AM Showers
81°F / 70°F
  • Wind: 6mph SE
  • Humidity: 84%
  • Precip. probability: 48%
  • Precipitation: 0.16"
  • UV index: 5
Tomorrow, on Monday, rain showers will likely move through during the early hours.
With a low probability, light precipitation is forecasted. Temperatures will oscillate between a moderately hot 80.6°F at their highest and a delightful 69.8°F at their lowest.
The maximum heat index, which modifies the air temperature to account for humidity, is evaluated at a humid 86°F. Note that heat index values are valued for light wind and location in the shade.
The high temperature is predicted to match June's standard maximum of 83.7°F.
Sunrise will be at 5:33 am and sunset at 8:26 pm; tomorrow's daylight will last for 14h and 54min.

Frequently asked questions

What is the weather forecast for Mascoutah for tomorrow?
Tomorrow, occasional light showers are possible in the morning hours.
Will it rain tomorrow?
Light precipitation of 0.16" is anticipated. The possibility of rainfall is 48%.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 80.6°F, while the lowest temperature will be 69.8°F. The maximum heat index, which integrates air moisture with ambient temperature, is computed to be 86°F.
The highest temperature will be in line with the average maximum of 83.7°F in June. The lowest temperature will be also in line with the average low of 66.6°F.
When are sunrise and sunset tomorrow?
On Monday, in Mascoutah, sunrise will be at 5:33 am and sunset at 8:26 pm (CDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 14h and 54min.

Hourly weather forecast

12 am
  • 73°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 2mph S
  • Pressure: 29.83"Hg
  • Humidity: 98%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 5mi
2 am
  • 72°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 1mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 100%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 2mi
4 am
  • 72°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 1mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 98%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 1mi
Sunrise: 5:33 am
6 am
  • 72°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Wind: 1mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 99%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 1mi
8 am
  • 75°F
  • Feels like:
    79°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 2mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 94%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 7mi
10 am
  • 79°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph SW
  • Pressure: 29.83"Hg
  • Humidity: 80%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 82°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph WSW
  • Pressure: 29.83"Hg
  • Humidity: 73%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 84°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SW
  • Pressure: 29.8"Hg
  • Humidity: 68%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 86°F
  • Feels like:
    95°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SW
  • Pressure: 29.77"Hg
  • Humidity: 63%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 86°F
  • Feels like:
    93°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSW
  • Pressure: 29.74"Hg
  • Humidity: 63%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 82°F
  • Feels like:
    90°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph S
  • Pressure: 29.77"Hg
  • Humidity: 70%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:26 pm
10 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph S
  • Pressure: 29.8"Hg
  • Humidity: 82%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Monday, a combination of primarily gloomy and occasionally rain-soaked and sun-filled weather is anticipated.
The temperature will vary between a minimum of 71.6°F and a maximum of 87.8°F. The feels-like temperature will vary between the lowest temperature of 73.4°F and the highest temperature of 95°F. The hottest part of the day is anticipated around 5 pm.
The maximum temperature will be comparable to June's average highest temperature of 83.7°F. The lowest temperature is also resembling June's typical minimum of 66.6°F.
Updated: Jun 16, 2025 @ 04:20:45 UTC
Published by: Weather U.S. | About Us
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