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Round Lake Beach, IL Weather Forecast and Current Conditions

WEATHER ALERTS - Freeze Warning

Current Conditions From Nearby Local Station  

Clear 33°F
Feels Like 33°F  
Humidity 94% Dew Point 31°F Wind Calm 0 MPH Barometer 30.22 in.767.6 mm
Solar Rad 0 w/m2 UV Index 0
Report from a personal weather station 2.4 miles SE of central Round Lake Beach
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WEATHER ALERTS - Freeze Warning

Current Conditions From Nearby Local Station  

Clear 33°F
Feels Like 33°F  
Humidity 94% Dew Point 31°F Wind Calm 0 MPH Barometer 30.22 in.767.6 mm
Solar Rad 0 w/m2 UV Index 0
Report from a personal weather station 2.4 miles SE of central Round Lake Beach
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Point Forecast at a Glance

ThuOct 23
Thu Oct 23: Widespread Frost, Low 28°F
 
28°
FriOct 24
Fri Oct 24: Sunny, High 53°F, Low 32°F
53°
32°
SatOct 25
Sat Oct 25: Partly Sunny, High 54°F, Low 43°F
54°
43°
SunOct 26
Sun Oct 26: Mostly Sunny, High 58°F, Low 44°F
58°
44°
MonOct 27
Mon Oct 27: Chance Rain Showers With Sunny, High 56°F, Low 44°F
20%
56°
44°
TueOct 28
Tue Oct 28: Showers, High 55°F, Low 43°F
30%
55°
43°
WedOct 29
Wed Oct 29: Showers, High 54°F, Low 41°F
40%
54°
41°

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 53°F to 58°F. Unsettled weather expected with rain likely on at least 4 days.

Climate Context

This week's forecast shows temperatures running 7°F below the historical average for October. Normal highs for this period are around 62°F with lows around 43°F.



This Date in Weather History

1947 - The Bar Harbor holocaust occurred in Maine when forest fires consumed homes and a medical research institute. The fires claimed 17 lives, and caused thirty million dollars damage.

More on this and other weather history


Round Lake Beach 7 Day Weather Forecast Details

Thursday Oct 23

Widespread Frost

Night: Widespread frost. Mostly clear. Low around 28, with temperatures rising to around 30 overnight. Northwest wind 0 to 5 mph.

Friday Oct 24

Sunny

Day: Widespread frost before 10am. Sunny. High near 53, with temperatures falling to around 50 in the afternoon. Northwest wind 0 to 5 mph.

Areas Of Frost

Night: Areas of frost after 10pm. Mostly clear, with a low around 32. Southeast wind around 0 mph.

Saturday Oct 25

Partly Sunny

Day: Areas of frost before 7am. Partly sunny, with a high near 54. South southeast wind 0 to 10 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 43. East southeast wind around 5 mph, with gusts as high as 10 mph.

Sunday Oct 26

Mostly Sunny

Day: Mostly sunny, with a high near 58.

Mostly Cloudy

Night: Mostly cloudy, with a low around 44.

Monday Oct 27

Chance Rain Showers With Sunny

Day: A slight chance of rain showers after 1pm. Partly sunny, with a high near 56.

Showers

Night: A chance of rain showers. Mostly cloudy, with a low around 44.

Tuesday Oct 28

Showers

Day: A chance of rain showers. Partly sunny, with a high near 55.

Showers

Night: A chance of rain showers. Mostly cloudy, with a low around 43.

Wednesday Oct 29

Showers

Day: A chance of rain showers. Partly sunny, with a high near 54.

Showers

Night: A chance of rain showers. Mostly cloudy, with a low around 41.

Thursday Oct 30

Showers

Day: A slight chance of rain showers. Mostly sunny, with a high near 55.

Sun & Moon   Monthly

First Light 6:47 AM

Sunrise 7:16 AM

Sunset 5:59 PM

Last Light 6:28 PM

Moonrise 9:34 AM

Moonset 6:41 PM

Moon Phase
 

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Contiguous United States Extremes

Thu's High Temperature
101 at Rio Grande Village, TX

Thu's Low Temperature
17 at 20 Miles South-southeast Of Harrison, NE


Weather Folklore

The factory smoke stack is more of a nuisance before a rain.


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About Round Lake Beach, Illinois

Round Lake Beach is a northern suburb of Chicago in Lake County, Illinois, United States. Per the 2020 census, the population was 27,252.

The United States Census Bureau defines an urban area of northwest Chicago-area suburbs that are separated from Chicago's urban area, with Round Lake Beach as the principal city: the Round Lake Beach–McHenry–Grayslake, IL–WI urban area had a population of 261,835 as of the 2020 census, making it the 155th largest in the United States. The village, along with the rest of the Round Lake area, has a significant Mexican population with many Latino businesses, restaurants, and shops throughout the town. Round Lake Beach has the second highest Latino population in Lake County, after nearby Waukegan.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.