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Pollen levels may spike this year due to the weather. Read AccuWeather's allergy forecast for the U.S. Chevron right
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Round Lake Beach, IL

40°F
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Round Lake Beach

Illinois

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Round Lake Beach, IL Weather
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Winter Center

Today

 Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Dense Fog Advisory

Today's Weather

Thu, Mar 5

Dense fog this morning with a brief shower or two; cloudy Hi: 43°

Tonight: Low clouds Lo: 36°

Current Weather

7:48 AM

40°F
RealFeel® 42°
Fog More Details
RealFeel Shade™ 42°
Wind NNE 2 mph
Wind Gusts 3 mph
Air Quality Poor

Looking Ahead

Thunderstorms, some heavy, late tomorrow night

Round Lake Beach Weather Radar

Round Lake Beach Weather Radar
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Clouds
Temperature

Hourly Weather

8 AM 36°
rain drop 47%
9 AM 37°
rain drop 43%
10 AM 38°
rain drop 40%
11 AM 39°
rain drop 44%
12 PM 40°
rain drop 40%
1 PM 41°
rain drop 20%
2 PM 42°
rain drop 20%
3 PM 43°
rain drop 20%
4 PM 41°
rain drop 20%
5 PM 41°
rain drop 20%
6 PM 40°
rain drop 13%
7 PM 39°
rain drop 0%

10-Day Weather Forecast

Today

3/5

43° 36°

Dense fog this morning

Night: Low clouds
55%

Fri

3/6

66° 51°

A shower and thunderstorm

Heavy thunderstorms late
88%

Sat

3/7

59° 33°

An a.m. shower; cloudy, windy

Clear to partly cloudy
49%

Sun

3/8

64° 44°

Mostly sunny, breezy and warm

Partly cloudy and breezy
0%

Mon

3/9

71° 43°

Windy with clouds and sun

Partly cloudy
2%

Tue

3/10

64° 39°

A t-storm in the p.m.; breezy

Rain and a t-storm; breezy
67%

Wed

3/11

45° 25°

Morning rain; cloudy, cooler

Mainly clear and colder
77%

Thu

3/12

42° 33°

Sun, then clouds

Early rain, then a shower
8%

Fri

3/13

48° 31°

Intervals of clouds and sun

A wintry mix late
1%

Sat

3/14

44° 29°

Rain and ice in the morning

A bit of ice late
64%

Sun & Moon

11 hrs 26 mins
Rise 6:21 AM
Set 5:47 PM
Waning Gibbous
Rise 8:29 PM
Set 7:27 AM

Air Quality

See More
Air Quality Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander High Data is not supported in this location

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World North America United States Illinois Round Lake Beach

Weather Near Round Lake Beach:

  • Chicago, IL
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