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Personalized Forecasts

Featured Forecast

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    My Recent Locations

    • Sat

      Oct 15

      54° /37°
      Periods of rain
      • Running
      • Weather
      • Precip: 65%
      • Hours of Precip: 6.5
      • Wind Gust: 16 mph
      More
    • Sun

      Oct 16

      58° /38°
      Rain tapering to a shower
      • Running
      • Weather
      • Precip: 55%
      • Hours of Precip: 7.5
      • Wind Gust: 21 mph
      More
    • Mon

      Oct 17

      57° /40°
      Considerable cloudiness
      • Running
      • Weather
      • Precip: 25%
      • Hours of Precip: 0
      • Wind Gust: 20 mph
      More
    • Tue

      Oct 18

      58° /39°F
      Mostly sunny
      • Running
      • Weather
      • Precip: 20%
      • Hours of Precip: 0
      • Wind Gust: 15 mph
    • Wed

      Oct 19

      58° /40°
      Considerable cloudiness
      • Running
      • Weather
      • Precip: 20%
      • Hours of Precip: 0
      • Wind Gust: 21 mph
      More

    Day

    58°Hi RealFeel® 62° Precipitation 10%
    Mostly sunny
    • W 5 mph
    • Gusts: 10 mph
    • Max UV Index: 3 (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

    Night

    39°Lo RealFeel® 31° Precipitation 20%
    Clear to partly cloudy
    • S 8 mph
    • Gusts: 15 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/18/2015
    High 58° 62° N/A 60°
    Low 39° 42° N/A 30°

    Sunrise/Sunset

    • Sunrise: 7:10 AM
    • Sunset: 6:05 PM
    • Duration: 10:55 hr

    Moonrise/Moonset

    • Moonrise: 8:23 PM
    • Moonset: 11:06 AM
    • Duration: 14:43 hr
    Astronomy

    Crystal Lake Weather Report

    Chilly winds to howl across Great Lakes early this week

    September 26, 2016; 12:03 AM ET

    Gusty winds will accompany a push of chilly air across the Great Lakes from Sunday night through Tuesday. More >