• Wed

    May 20

    80°Lo 59°

    Downpours in the afternoon

    Ragweed Pollen Weather
    • Precip
      77%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      76%
  • Thu

    May 21

    78°Lo 50°

    Warm with plenty of clouds

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      88%
    more
  • Fri

    May 22

    66°Lo 53°

    Cloudy and colder

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      100%
    more
  • Sat

    May 23

    72°Lo 56°

    Considerable cloudiness

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      91%
    more
  • Sun

    May 24

    75°Lo 58°

    Considerable cloudiness

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      99%
    more
Next Previous
Hi 80° RealFeel® 83° Precipitation 77%

Day

N

E

S

W

  • SW 16 mph
  • Gusts: 29 mph

Mostly cloudy and warmer; a morning thunderstorm followed by heavy showers in the afternoon

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.69 in
  • Rain: 0.69 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 3.5 hrs
Lo 59° RealFeel® 50° Precipitation 73%

Night

N

E

S

W

  • SW 15 mph
  • Gusts: 24 mph

Mostly cloudy and humid with a couple of showers

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.29 in
  • Rain: 0.29 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 5/20/2014
High 80° 73° 91° (2012) 85°
Low 59° 50° 39° (1986) 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:29 AM with 14:41 of sunlight, then sets at 8:10 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:51 AM with 14:46 of moolight, then sets at 10:37 PM

Joliet Weather Report

Chicago: Warm, Stormy Weather to Span the Week

May 6, 2015; 12:11 AM 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 >