Weather forecast for tomorrow
Round Lake Beach, IL

Weather forecast for tomorrow

Sunday, Mar 30.

Thunderstorms
6:35 am

7:17 pm
CDT
Thunderstorms
66°F / 32°F
  • Wind: 15mph SSW
  • Humidity: 81%
  • Precip. probability: 95%
  • Precipitation: 0.94"
  • UV index: 2
On Sunday, March 30, thunderstorms are possible with changing conditions.
Increased precipitation is anticipated for tomorrow. The peak daytime temperature will touch an enjoyable 66.2°F, while the nighttime temperature will descend to an icy 32°F.
The forecast high of 66.2°F is more in line with April's average of 53.6°F than March's 42.8°F.
Sunrise will be at 6:35 am and sunset at 7:17 pm; tomorrow's daylight will last for 12h and 42min.

Frequently asked questions

What is the weather forecast for Round Lake Beach for tomorrow?
Tomorrow, rolling thunder and rain showers are in the outlook.
Will it rain tomorrow?
Substantial precipitation of 0.94" is predicted with a high probability.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 66.2°F, while the minimum temperature will be 32°F.
The maximum temperature will be notably higher than the average highest temperature of 42.8°F in March. The lowest temperature tomorrow will be in line with the average low temperature.
When are sunrise and sunset tomorrow?
On Sunday, in Round Lake Beach, sunrise will be at 6:35 am and sunset at 7:17 pm (CDT).
How long will the day be tomorrow?
In Round Lake Beach, tomorrow, there will be 12h and 42min of daylight.

Hourly weather forecast

12 am
  • 52°F
  • Feels like:
    52°F
Few Showers
Few Showers
  • Wind: 4mph E
  • Pressure: 29.74"Hg
  • Humidity: 84%
  • Precip. probability: 30%
  • Precipitation: 0.04"
  • Visibility: 4mi
2 am
  • 52°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Wind: 4mph E
  • Pressure: 29.71"Hg
  • Humidity: 87%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 2mi
4 am
  • 50°F
  • Feels like:
    48°F
Few Showers
Few Showers
  • Wind: 5mph ESE
  • Pressure: 29.68"Hg
  • Humidity: 89%
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Visibility: 4mi
6 am
  • 52°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Wind: 6mph SSE
  • Pressure: 29.65"Hg
  • Humidity: 87%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 2mi
Sunrise: 6:35 am
8 am
  • 55°F
  • Feels like:
    52°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph S
  • Pressure: 29.62"Hg
  • Humidity: 87%
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • Visibility: 2mi
10 am
  • 61°F
  • Feels like:
    59°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph S
  • Pressure: 29.59"Hg
  • Humidity: 87%
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • Visibility: 1mi
12 pm
  • 63°F
  • Feels like:
    61°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 11mph S
  • Pressure: 29.53"Hg
  • Humidity: 83%
  • Precip. probability: 31%
  • Precipitation: 0.04"
  • Visibility: 2mi
2 pm
  • 64°F
  • Feels like:
    64°F
Thunderstorms
Thunderstorms
  • Wind: 14mph S
  • Pressure: 29.47"Hg
  • Humidity: 73%
  • Precip. probability: 64%
  • Precipitation: 0.12"
  • Visibility: 2mi
4 pm
  • 61°F
  • Feels like:
    59°F
Thunderstorms
Thunderstorms
  • Wind: 13mph SW
  • Pressure: 29.41"Hg
  • Humidity: 77%
  • Precip. probability: 95%
  • Precipitation: 0.31"
  • Visibility: 2mi
6 pm
  • 57°F
  • Feels like:
    54°F
Thunderstorms
Thunderstorms
  • Wind: 15mph WSW
  • Pressure: 29.41"Hg
  • Humidity: 78%
  • Precip. probability: 79%
  • Precipitation: 0.12"
  • Visibility: 2mi
Sunset: 7:17 pm
8 pm
  • 48°F
  • Feels like:
    43°F
Showers
Showers
  • Wind: 13mph W
  • Pressure: 29.47"Hg
  • Humidity: 82%
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Visibility: 2mi
10 pm
  • 43°F
  • Feels like:
    37°F
Cloudy
Cloudy
  • Wind: 12mph WNW
  • Pressure: 29.56"Hg
  • Humidity: 81%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 4mi
Tomorrow, on Sunday, a combination of rainy, overcast and thunderstorm-prone weather is forecasted.
Rain is predicted practically throughout the entire day. With moderate precipitation of 0.31", most rainfall is expected at 4 pm.
The temperature will be between a minimum of 41°F and a maximum of 64.4°F. The feels-like temperature will vary between the lowest temperature of 33.8°F and the highest temperature of 64.4°F. The warmest part of the day will be from 1 pm to 3 pm.
The expected high tomorrow will reflect April's average of 53.6°F rather than March's. The lowest temperature tomorrow will be alike with March's average minimum.
Updated: Mar 29, 2025 @ 13:00:03 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Share