• Thu

    Apr 16

    57°Lo 36°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      21%
    more
  • Fri

    Apr 17

    57°Lo 36°

    Sunny

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      10%
    more
  • Sat

    Apr 18

    58°Lo 44°

    Sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      0%
  • Sun

    Apr 19

    68°Lo 38°

    Spotty afternoon showers

    Ragweed Pollen Weather
    • Precip
      60%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      67%
    more
  • Mon

    Apr 20

    58°Lo 35°

    Colder with sunshine

    Ragweed Pollen Weather
    • Precip
      5%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      2%
    more
Next Previous
Hi 58° RealFeel® 60° Precipitation 20%

Day

N

E

S

W

  • S 7 mph
  • Gusts: 18 mph

Sunny

  • Max UV Index: 7 (High)
  • 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 44° RealFeel® 37° Precipitation 20%

Night

N

E

S

W

  • SSW 9 mph
  • Gusts: 16 mph

Clear

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

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2014
High 58° 63° 93° (2002) 63°
Low 44° 39° 25° (1990) 34°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:13 AM with 13:27 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:13 AM with 13:35 of moolight, then sets at 7:48 PM

Peru Weather Report

Chicago: Temperatures to Rebound Following Cold Start to the Weekend

March 27, 2015; 12:04 PM ET

Another surge of cold air is set to blast Chicago, bringing January-like temperatures to the area early this weekend. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?