• Tue

    Mar 17

    56°Lo 33°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      43%
    more
  • Wed

    Mar 18

    44°Lo 36°

    Times of clouds and sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      42%
  • Thu

    Mar 19

    53°Lo 31°

    Periods of rain

    Ragweed Pollen Weather
    • Precip
      64%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      99%
    more
  • Fri

    Mar 20

    43°Lo 29°

    Overcast

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      93%
    more
  • Sat

    Mar 21

    42°Lo 29°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      78%
    more
Next Previous
Hi 44° RealFeel® 39° Precipitation 25%

Day

N

E

S

W

  • SE 9 mph
  • Gusts: 21 mph

Times of clouds and sun

  • Max UV Index: 5 (Moderate)
  • 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 36° RealFeel® 22° Precipitation 78%

Night

N

E

S

W

  • SSE 13 mph
  • Gusts: 20 mph

Rain

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.5 in
  • Rain: 0.5 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 9 hrs
  • Hours of Rain: 9 hrs

Temperature History - Mar 18

more Historical Weather Data >
  Today Normal Record 3/18/2014
High 44° 48° 80° (2012) 51°
Low 36° 30° 15° (1993) 28°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:00 AM with 12:03 of sunlight, then sets at 7:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:43 AM with 11:33 of moolight, then sets at 5:16 PM

Joliet Weather Report

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March 2, 2015; 4:15 PM ET

While Chicago will escape the brunt of a snowstorm moving from the Rockies to the Midwest, the city will still see some wintry precipitation early this week. more >

Making a Forecast: The Sixth Sense

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