• Today

    Apr 30

    49°Lo 43°

    Rain becoming heavy at times

    Poor at the beach or pool
    • UV
      4 - Moderate
    • Cloud
      Cover
      95%
    • Precip
      85%
  • Sun

    May 1

    54°Lo 40°

    Mostly cloudy, a little rain

    Poor at the beach or pool
    • UV
      2 - Low
    • Cloud
      Cover
      94%
    • Precip
      56%
    more
  • Mon

    May 2

    62°Lo 42°

    Partly sunny and warmer

    Poor at the beach or pool
    • UV
      5 - High
    • Cloud
      Cover
      27%
    • Precip
      25%
    more
  • Tue

    May 3

    69°Lo 49°

    Sun and some clouds

    Poor at the beach or pool
    • UV
      5 - High
    • Cloud
      Cover
      38%
    • Precip
      10%
    more
  • Wed

    May 4

    60°Lo 39°

    Cloudy most of the time

    Poor at the beach or pool
    • UV
      4 - Moderate
    • Cloud
      Cover
      80%
    • Precip
      16%
    more
Next Previous
Hi 49° RealFeel® 42° Precipitation 85%

Day

N

E

S

W

  • ENE 16 mph
  • Gusts: 23 mph

Breezy with periods of rain, becoming heavy

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 5%
  • Precipitation: 0.5 in
  • Rain: 0.5 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 6 hrs
  • Hours of Rain: 6 hrs
Lo 43° RealFeel® 34° Precipitation 56%

Night

N

E

S

W

  • NE 13 mph
  • Gusts: 21 mph

Mostly cloudy with a bit of rain

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0.06 in
  • Rain: 0.06 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Temperature History - Apr 30

more Historical Weather Data >
  Today Normal Record 4/30/2015
High 49° 65° 87° (1970) 55°
Low 43° 43° 33° (2008) 34°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:51 AM with 14:02 of sunlight, then sets at 7:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:08 AM with 10:42 of moolight, then sets at 12:50 PM

DeKalb Weather Report

Chicago: Warmup to follow cool, damp weekend

April 30, 2016; 11:26 AM ET

Following a cool and rainy weekend, warmer conditions will arrive in the Chicago area early next week. more >

Sat. Beach & Pool

Sat. UV Index

Sat. Wind Maps