• Mon

    Mar 9

    41°Lo 31°

    Sun and areas of low clouds

    Ragweed Pollen Weather
    • Precip
      9%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      48%
    more
  • Tue

    Mar 10

    49°Lo 35°

    Sunny to partly cloudy

    Ragweed Pollen Weather
    • Precip
      5%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      25%
  • Wed

    Mar 11

    49°Lo 37°

    Plenty of sunshine

    Ragweed Pollen Weather
    • Precip
      16%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      2%
    more
  • Thu

    Mar 12

    52°Lo 36°

    Sunny

    Ragweed Pollen Weather
    • Precip
      0%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      12%
    more
  • Fri

    Mar 13

    39°Lo 28°

    Colder; afternoon showers

    Ragweed Pollen Weather
    • Precip
      69%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      99%
    more
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Temperature History - Mar 10

more Historical Weather Data >
  Today Normal Record 3/10/2014
High 49° 40° N/A 46°
Low 35° 21° N/A 35°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:14 AM with 11:40 of sunlight, then sets at 6:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:49 PM with 10:26 of moolight, then sets at 10:15 AM

Crystal Lake Weather Report

Chicago: Bitter Cold to Depart by the Weekend

March 4, 2015; 2:53 PM ET

While frigid conditions will encompass the Chicago area over the next couple of days, the weekend will offer a break from the bitter cold. more >

Making a Forecast: The Sixth Sense

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