• Today

    Oct 23

    61°Lo 47°

    Some sun, then clouds

    Unlikely for hair frizz
    • Wind
      Gust
      17 mph
    • Precip
      13%
    • Hours of Precip
      0.5
  • Fri

    Oct 24

    64°Lo 51°

    Partly sunny

    Advisory for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Sat

    Oct 25

    68°Lo 43°

    Mostly sunny and breezy

    Watch for hair frizz
    • Wind
      Gust
      29 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Sun

    Oct 26

    60°Lo 46°

    Sunshine and beautiful

    Watch for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Mon

    Oct 27

    73°Lo 57°

    Partly sunny and warmer

    Watch for hair frizz
    • Wind
      Gust
      27 mph
    • Precip
      19%
    • Hours of Precip
      0.5
    more
Next Previous
Hi 61° RealFeel® 59° Precipitation 13%

Day

N

E

S

W

  • SSW 7 mph
  • Gusts: 17 mph

Some sun, then increasing clouds

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 47° RealFeel® 45° Precipitation 55%

Night

N

E

S

W

  • SW 5 mph
  • Gusts: 8 mph

A passing shower this evening; otherwise, considerable cloudiness

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.02 in
  • Rain: 0.02 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - Oct 23

more Historical Weather Data >
  Today Normal Record 10/23/2013
High 61° 61° 83° (1963) 45°
Low 47° 42° 25° (1976) 31°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:10 AM with 10:46 of sunlight, then sets at 5:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:49 AM with 11:08 of moolight, then sets at 5:57 PM

Portage Weather Report

Chicago: Temperatures to Gradually Rise Into the Weekend

October 23, 2014; 11:44 AM ET

Temperatures will gradually rise into the weekend in Chicago. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Thu. Hair Frizz

Thu. Wind Maps

Thu. UV Index