• Fri

    May 15

    78°Lo 57°

    Increasing clouds and warm

    Ragweed Pollen Weather
    • Precip
      2%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      49%
    more
  • Sat

    May 16

    83°Lo 61°

    Very warm with clouds and sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      52%
    more
  • Sun

    May 17

    84°Lo 61°

    Cloudy, warm; a p.m. shower

    Ragweed Pollen Weather
    • Precip
      40%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      99%
    more
  • Mon

    May 18

    85°Lo 53°

    An a.m. shower; cloudy, warm

    Ragweed Pollen Weather
    • Precip
      40%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      97%
  • Tue

    May 19

    74°Lo 58°

    Colder; a p.m. t-storm or two

    Ragweed Pollen Weather
    • Precip
      64%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      87%
    more
Next Previous
Hi 85° RealFeel® 85° Precipitation 40%

Day

N

E

S

W

  • SSW 9 mph
  • Gusts: 26 mph

A morning shower in spots; otherwise, cloudy and warm

  • Max UV Index: 6 (High)
  • Thunderstorms: 20%
  • Precipitation: 0.01 in
  • Rain: 0.01 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 53° RealFeel® 46° Precipitation 55%

Night

N

E

S

W

  • SSW 13 mph
  • Gusts: 28 mph

Mostly cloudy with a shower

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2014
High 85° 73° 95° (1962) 69°
Low 53° 50° 36° (2011) 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:35 AM with 14:36 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:13 AM with 14:35 of moolight, then sets at 8:48 PM

Peru Weather Report

Chicago: Warm, Stormy Weather to Span the Week

May 5, 2015; 12:36 PM ET

Showers and thunderstorms are in the offing for the Chicago area through the end of the week, in addition to doses of above-average warmth. more >