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Next 5 Days
  • Today

    May 5

    Turning sunny and warmer 60°Lo 39°
  • Fri

    May 6

    Mostly sunny and warmer 77°Lo 58°
    more
  • Sat

    May 7

    Cooler; a morning t-storm 63°Lo 38°
    more
  • Sun

    May 8

    Partly sunny 68°Lo 43°
    more
  • Mon

    May 9

    Cloudy with a thunderstorm 63°Lo 54°
    more
< Previous 8 hours Next 8 hours >
  Thu
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Partly Sunny
Partly Cloudy
Partly Cloudy
Mostly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Temp (°F) 44° 47° 50° 53° 55° 57° 59° 60°
RealFeel® 38° 43° 48° 54° 58° 62° 64° 64°
Humidity 77% 67% 61% 58% 52% 49% 48% 46%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
0%
 
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  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 10 N 12 N 12 NNE 12 N 12 N 10 NNE 9 N 9 N
UV Index 1 2 4 6 7 7 7 6
Cloud Cover 43% 57% 51% 24% 16% 16% 2% 5%
Dew Point 37° 37° 37° 39° 38° 38° 39° 39°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2015
High 60° 63° N/A 52°
Low 39° 44° N/A 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:41 AM with 14:16 of sunlight, then sets at 7:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:11 AM with 13:31 of moolight, then sets at 6:42 PM

Round Lake Beach Weather Report

Chicago: Temperatures to soar late this week

May 5, 2016; 11:28 AM ET

Temperatures will soar into the 70s by late in the week in the Chicago area. more >

ABC 7 Chicago Headlines

Possible motive revealed in fatal Wisconsin highway shooting

There's new insight into the apparent bizarre motive behind the random shooting that killed a suburban mom on a Wisconsin highway.

Police pursuit on Dan Ryan, I-57 ends in 4 arrests

Limo dangers: Who's behind the wheel?