• Mon

    May 16

    68°Lo 46°

    Colder with some sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      52%
    more
  • Tue

    May 17

    65°Lo 46°

    Abundant sunshine

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      0%
    more
  • Wed

    May 18

    66°Lo 48°

    Brilliant sunshine

    Ragweed Pollen Weather
    • Precip
      5%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      1%
    more
  • Thu

    May 19

    69°Lo 54°

    Rather cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      77%
    more
  • Fri

    May 20

    75°Lo 60°

    A bit of rain in the morning

    Ragweed Pollen Weather
    • Precip
      56%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      98%
Next Previous
Hi 75° RealFeel® 74° Precipitation 56%

Day

N

E

S

W

  • SW 12 mph
  • Gusts: 22 mph

Cloudy; a little rain in the morning followed by areas of drizzle in the afternoon

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0.03 in
  • Rain: 0.03 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 60° RealFeel® 54° Precipitation 65%

Night

N

E

S

W

  • S 7 mph
  • Gusts: 12 mph

Mostly cloudy; an evening shower followed by periods of rain late

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.26 in
  • Rain: 0.26 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs

Temperature History - May 20

more Historical Weather Data >
  Today Normal Record 5/20/2015
High 75° 72° N/A 51°
Low 60° 51° N/A 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:27 AM with 14:46 of sunlight, then sets at 8:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:06 PM with 10:32 of moolight, then sets at 5:38 AM

Dundee Weather Report

Chicago: Temperature roller coaster in store for new week

May 1, 2016; 9:54 AM ET

The start of May will bring a fluctuation in temperatures throughout the week in Chicago. more >