• Today

    Mar 4

    21°Lo -1°

    Partly sunny; breezy, colder

    Poor at the beach or pool
    • UV
      4 - Moderate
    • Cloud
      Cover
      42%
    • Precip
      8%
    more
  • Thu

    Mar 5

    14°Lo 0°

    Sunny, but frigid

    Poor at the beach or pool
    • UV
      4 - Moderate
    • Cloud
      Cover
      6%
    • Precip
      4%
    more
  • Fri

    Mar 6

    30°Lo 22°

    Sunny, breezy and not as cold

    Poor at the beach or pool
    • UV
      4 - Moderate
    • Cloud
      Cover
      10%
    • Precip
      7%
    more
  • Sat

    Mar 7

    42°Lo 22°

    Periods of sun; not as cold

    Poor at the beach or pool
    • UV
      4 - Moderate
    • Cloud
      Cover
      46%
    • Precip
      4%
    more
  • Sun

    Mar 8

    41°Lo 28°

    Times of clouds and sun

    Poor at the beach or pool
    • UV
      3 - Moderate
    • Cloud
      Cover
      67%
    • Precip
      9%
Next Previous
Hi 41° RealFeel® 35° Precipitation 9%

Day

N

E

S

W

  • W 10 mph
  • Gusts: 15 mph

Times of clouds and sun

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 28° RealFeel® 15° Precipitation 4%

Night

N

E

S

W

  • SW 12 mph
  • Gusts: 17 mph

Mostly cloudy

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

Temperature History - Mar 8

more Historical Weather Data >
  Today Normal Record 3/8/2014
High 41° 44° 79° (2000) 36°
Low 28° 25° -2° (1996) 25°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 11:35 of sunlight, then sets at 5:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:55 PM with 11:14 of moolight, then sets at 8:09 AM

Peru Weather Report

Chicago: Bitter Cold to Depart by the Weekend

March 4, 2015; 6:53 AM ET

While frigid conditions will encompass the Chicago area over the next couple of days, the weekend will offer a break from the bitter cold. more >

What's that Warning? Warnings at the Beach

Jul 25, 2012; 5:00 AM ET If you're headed to the beach, keep an eye out for any of these watches and warnings issued by the NWS.

Sun. Beach & Pool

Sun. UV Index

Sun. Wind Maps