, °F

Personalized Forecasts

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My Favorite Forecasts

    My Recent Locations

    • Today

      Oct 17

      70° /45°
      Mostly sunny and breezy
      • Excellent
      • for stargazing
      • Cloud Cover: 11%
      • Precip: 2%
      • Hours of Precip: 0
      More
    • Wed

      Oct 18

      70° /45°
      Mostly sunny and breezy
      • Excellent
      • for stargazing
      • Cloud Cover: 13%
      • Precip: 3%
      • Hours of Precip: 0
      More
    • Thu

      Oct 19

      70° /44°
      Mostly sunny and mild
      • Excellent
      • for stargazing
      • Cloud Cover: 0%
      • Precip: 1%
      • Hours of Precip: 0
      More
    • Fri

      Oct 20

      75° /56°F
      Partly sunny, nice and warm
      • Good
      • for stargazing
      • Cloud Cover: 49%
      • Precip: 6%
      • Hours of Precip: 0
    • Sat

      Oct 21

      73° /56°
      Warm with increasing clouds
      • Poor
      • for stargazing
      • Cloud Cover: 81%
      • Precip: 25%
      • Hours of Precip: 0
      More

    Day

    75°Hi RealFeel® 75° Precipitation 5%
    Partly sunny, nice and warm
    • Winds from the
    • S 9 mph
    • Gusts: 14 mph
    • Max UV Index: 3 (Moderate)
    • Thunderstorms: 1%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    56°Lo RealFeel® 52° Precipitation 6%
    Partly cloudy and mild
    • Winds from the
    • S 8 mph
    • Gusts: 12 mph
    • Max UV Index: N/A
    • Thunderstorms: 2%
    • 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 10/20/2016
    High 75° 60° N/A 54°
    Low 56° 41° N/A 42°

    Sunrise/Sunset

    • Sunrise: 7:12 AM
    • Sunset: 6:04 PM
    • Duration: 10:52 hr

    Moonrise/Moonset

    • Moonrise: 7:51 AM
    • Moonset: 6:57 PM
    • Duration: 11:06 hr
    Astronomy

    Solunar Information for Mchenry, IL

    Thu, Oct 19
    New
    Fri, Oct 27
    First
    Sat, Nov 4
    Full
    Fri, Nov 10
    Last

    Fri. Stargazing