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Personalized Forecasts

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    My Recent Locations

    • Today

      Sep 27

      66° /50°
      Mostly sunny, breezy and cool
      • Excellent
      • at the bus stop
      • T-storms: 4%
      • Precip: 25%
      • Wind Gust: 23 mph
      More
    • Wed

      Sep 28

      61° /56°
      An a.m. shower; mostly cloudy
      • Excellent
      • at the bus stop
      • T-storms: 20%
      • Precip: 44%
      • Wind Gust: 17 mph
      More
    • Thu

      Sep 29

      67° /58°F
      A brief shower or two
      • Good
      • at the bus stop
      • T-storms: 20%
      • Precip: 55%
      • Wind Gust: 21 mph
    • Fri

      Sep 30

      63° /58°
      A couple of showers
      • Poor
      • at the bus stop
      • T-storms: 20%
      • Precip: 64%
      • Wind Gust: 20 mph
      More
    • Sat

      Oct 1

      66° /56°
      A couple of showers
      • Excellent
      • at the bus stop
      • T-storms: 20%
      • Precip: 60%
      • Wind Gust: 12 mph
      More

    Day

    67°Hi RealFeel® 65° Precipitation 55%
    More clouds than sun; breezy with a brief shower or two
    • NNE 15 mph
    • Gusts: 21 mph
    • Max UV Index: 2 (Low)
    • Thunderstorms: 20%
    • Precipitation: 0.04 in
    • Rain: 0.04 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 2 hrs
    • Hours of Rain: 2 hrs

    Night

    58°Lo RealFeel® 50° Precipitation 55%
    Thickening clouds with a passing shower
    • NNE 12 mph
    • Gusts: 17 mph
    • Max UV Index: N/A
    • Thunderstorms: 20%
    • Precipitation: 0.04 in
    • Rain: 0.04 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 1 hrs
    • Hours of Rain: 1 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/29/2015
    High 67° 69° N/A 67°
    Low 58° 48° N/A 55°

    Sunrise/Sunset

    • Sunrise: 6:47 AM
    • Sunset: 6:35 PM
    • Duration: 11:48 hr

    Moonrise/Moonset

    • Moonrise: 5:20 AM
    • Moonset: 6:10 PM
    • Duration: 12:50 hr
    Astronomy

    Lake Forest Weather Report

    Chilly winds to howl across Great Lakes early this week

    September 27, 2016; 3:53 AM ET

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

    Thu. Morning Bus Stop

    Thu. UV Index

    Thu. Wind Maps