, °F

Personalized Forecasts

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My Favorite Forecasts

    My Recent Locations

    • Early AM

      May 21

      50° Lo
      Occasional rain and a thunderstorm
      • Fishing
      • Weather
      • Precip: 55%
      • Cloud Cover: 94%
      • Wind Speed: 7 mph
      More
    • Today

      May 21

      62° /51°F
      Rain and a thunderstorm
      • Excellent
      • for fishing
      • Precip: 13%
      • Cloud Cover: 83%
      • Wind Speed: 6 mph
    • Tue

      May 22

      73° /54°
      Times of sun and clouds
      • Excellent
      • for fishing
      • Precip: 6%
      • Cloud Cover: 30%
      • Wind Speed: 4 mph
      More
    • Wed

      May 23

      78° /59°
      Periods of sun; nice and warm
      • Excellent
      • for fishing
      • Precip: 8%
      • Cloud Cover: 43%
      • Wind Speed: 6 mph
      More
    • Thu

      May 24

      80° /64°
      Partly sunny; warm
      • Poor
      • for fishing
      • Precip: 17%
      • Cloud Cover: 50%
      • Wind Speed: 6 mph
      More

    Day

    62°Hi RealFeel® 61° Precipitation 68%
    Periods of rain and a thunderstorm in the morning; mostly cloudy
    • Winds from the
    • ENE 9 mph
    • Gusts: 13 mph
    • Max UV Index: 2 (Low)
    • Thunderstorms: 40%
    • Precipitation: 0.52 in
    • Rain: 0.52 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 4 hrs
    • Hours of Rain: 4 hrs

    Night

    51°Lo RealFeel® 49° Precipitation 13%
    Mostly cloudy
    • Winds from the
    • NNE 6 mph
    • Gusts: 10 mph
    • Max UV Index: N/A
    • Thunderstorms: 40%
    • 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 5/21/2017
    High 62° 72° 89° (1972) 62°
    Low 51° 50° 31° (2002) 49°

    Sunrise/Sunset

    • Sunrise: 5:28 AM
    • Sunset: 8:15 PM
    • Duration: 14:47 hr

    Moonrise/Moonset

    • Moonrise: 11:53 AM
    • Moonset: 2:03 AM
    • Duration: 14:10 hr
    Astronomy

    Solunar Information for Marengo, IL

    Tue, May 22
    First
    Tue, May 29
    Full
    Wed, Jun 6
    Last
    Wed, Jun 13
    New

    Radar & Satellite

    Mon. Fishing Weather