, °F

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    • Fri

      Sep 30

      68° /48°F
      Spotty showers in the morning
      • Poor
      • for home energy
      • Avg RealFeel: 59°
      • Hi RealFeel: 70°
      • Wind Speed: 7 mph
    • Sat

      Oct 1

      70° /49°
      Times of clouds and sun
      • Poor
      • for home energy
      • Avg RealFeel: 60°
      • Hi RealFeel: 71°
      • Wind Speed: 7 mph
      More
    • Sun

      Oct 2

      71° /47°
      Mostly cloudy with a shower
      • Poor
      • for home energy
      • Avg RealFeel: 60°
      • Hi RealFeel: 72°
      • Wind Speed: 1 mph
      More
    • Mon

      Oct 3

      72° /53°
      Intervals of clouds and sun
      • Poor
      • for home energy
      • Avg RealFeel: 60°
      • Hi RealFeel: 72°
      • Wind Speed: 7 mph
      More
    • Tue

      Oct 4

      75° /46°
      Cloudy
      • Poor
      • for home energy
      • Avg RealFeel: 59°
      • Hi RealFeel: 73°
      • Wind Speed: 13 mph
      More

    Day

    68°Hi RealFeel® 70° Precipitation 60%
    A couple of showers in the morning; otherwise, sunny to partly cloudy
    • NE 7 mph
    • Gusts: 10 mph
    • Max UV Index: 4 (Moderate)
    • 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

    Night

    48°Lo RealFeel® 47° Precipitation 50%
    Mostly cloudy with a shower in places late
    • NE 5 mph
    • Gusts: 8 mph
    • Max UV Index: N/A
    • Thunderstorms: 20%
    • Precipitation: 0.01 in
    • Rain: 0.01 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0.5 hrs
    • Hours of Rain: 0.5 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/30/2015
    High 68° 69° 90° (1971) 63°
    Low 48° 46° 31° (1992) 42°

    Sunrise/Sunset

    • Sunrise: 6:51 AM
    • Sunset: 6:36 PM
    • Duration: 11:45 hr

    Moonrise/Moonset

    • Moonrise: 6:22 AM
    • Moonset: 6:42 PM
    • Duration: 12:20 hr
    Astronomy

    Marengo Weather Report

    Chilly winds to howl across Great Lakes early this week

    September 25, 2016; 8:43 AM ET

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