• Tonight

    Jun 29

    Lo 63°

    A severe evening thunderstorm

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Tue

    Jun 30

    80°Lo 57°

    Thundershower

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Wed

    Jul 1

    76°Lo 55°

    Sunshine and patchy clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Thu

    Jul 2

    76°Lo 57°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      28%
    more
  • Fri

    Jul 3

    77°Lo 56°

    Humid with clouds and sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      47%
    more
Next Previous
Hi 76° RealFeel® 79° Precipitation 55%

Day

N

E

S

W

  • N 5 mph
  • Gusts: 15 mph

Clouds and sunshine with a shower or thunderstorm around this afternoon

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 52%
  • Precipitation: 0.06 in
  • Rain: 0.06 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 63° RealFeel® 62° Precipitation 60%

Night

N

E

S

W

  • W 4 mph
  • Gusts: 9 mph

A dangerous evening t-storm; storms can bring downpours, large hail, damaging winds, and a tornado

  • Max UV Index: N/A
  • Thunderstorms: 95%
  • Precipitation: 0.18 in
  • Rain: 0.18 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs

Peru Pollen Levels - June 29

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - Jun 29

more Historical Weather Data >
  Today Normal Record 6/29/2014
High 76° 85° 100° (1954) 85°
Low 63° 62° 47° (1989) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:26 AM with 15:08 of sunlight, then sets at 8:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:10 PM with 10:10 of moolight, then sets at 4:20 AM

Peru Weather Report

Chicago: Brief Cooldown to Precede Sunny Holiday Weekend

June 29, 2015; 10:02 PM ET

The Chicago area will experience a drop in temperatures into late week before a mostly sunny Independence Day unfolds. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps