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  • Today

    May 4

    Mostly cloudy 70°Lo 46°
  • Tue

    May 5

    A couple of t-storms; cooler 56°Lo 47°
    more
  • Wed

    May 6

    Warmer with a shower or two 73°Lo 56°
    more
  • Thu

    May 7

    Partly sunny and very warm 82°Lo 61°
    more
  • Fri

    May 8

    Some sun with a t-storm; warm 81°Lo 58°
    more
< Previous 8 hours Next 8 hours >
  Mon
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Temp (°F) 62° 64° 67° 69° 70° 69° 68° 63°
RealFeel® 63° 66° 68° 71° 72° 71° 69° 63°
Humidity 82% 78% 72% 69% 67% 67% 64% 87%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
25%
 
25%
 
24%
 
20%
 
20%
 
15%
 
5%
 
5%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 5 NW 7 NW 7 NW 8 NW 9 NW 9 NNW 9 N 10 NNE
UV Index 1 2 3 3 4 4 3 3
Cloud Cover 94% 82% 83% 85% 88% 89% 91% 92%
Dew Point 57° 57° 58° 58° 58° 57° 56° 59°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2014
High 70° 62° N/A 54°
Low 46° 44° N/A 35°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:11 of sunlight, then sets at 7:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:34 PM with 10:20 of moolight, then sets at 6:54 AM

Round Lake Weather Report

Chicago: Showers to Precede Late-Week Warmth

May 4, 2015; 10:01 AM ET

Showers and thunderstorms will frequent the Chicago area early this week before dry and warm conditions return to the city. more >