• Mon

    May 18

    78°Lo 49°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      41%
    more
  • Tue

    May 19

    68°Lo 48°

    Sunny

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      7%
    more
  • Wed

    May 20

    70°Lo 51°

    Sunshine

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

    May 21

    70°Lo 56°

    Plenty of clouds

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

    May 22

    73°Lo 55°

    Rain

    Ragweed Pollen Weather
    • Precip
      85%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      99%
Next Previous
Hi 73° RealFeel® 68° Precipitation 85%

Day

N

E

S

W

  • SSW 13 mph
  • Gusts: 25 mph

Rain

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 1%
  • Precipitation: 0.85 in
  • Rain: 0.85 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 12 hrs
  • Hours of Rain: 12 hrs
Lo 55° RealFeel® 50° Precipitation 75%

Night

N

E

S

W

  • NNW 10 mph
  • Gusts: 17 mph

Considerable clouds; heavy showers in the evening followed by a shower in spots late

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.47 in
  • Rain: 0.47 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 3.5 hrs

Temperature History - May 22

more Historical Weather Data >
  Today Normal Record 5/22/2014
High 73° 73° 90° (1987) 73°
Low 55° 50° 34° (2002) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:28 AM with 14:44 of sunlight, then sets at 8:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:44 AM with 14:20 of moolight, then sets at 12:04 AM

Joliet Weather Report

Sunshine to Prevail This Week in Chicago

April 28, 2015; 2:50 AM ET

Sunny skies and cooler conditions will be the rule this week in Chicago. more >