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    • Tonight

      Jan 21

      37° Lo F
      Some clouds; fog late
      • Fishing
      • Weather
      • Precip: 6%
      • Cloud Cover: 39%
      • Wind Speed: 10 mph
    • Sun

      Jan 22

      48° /37°
      Areas of morning fog
      • Fair
      • for fishing
      • Precip: 25%
      • Cloud Cover: 93%
      • Wind Speed: 8 mph
      More
    • Mon

      Jan 23

      44° /33°
      Mostly cloudy
      • Poor
      • for fishing
      • Precip: 19%
      • Cloud Cover: 89%
      • Wind Speed: 12 mph
      More
    • Tue

      Jan 24

      46° /40°
      A brief afternoon shower
      • Poor
      • for fishing
      • Precip: 57%
      • Cloud Cover: 66%
      • Wind Speed: 7 mph
      More
    • Wed

      Jan 25

      45° /32°
      Rain and drizzle
      • Poor
      • for fishing
      • Precip: 69%
      • Cloud Cover: 99%
      • Wind Speed: 13 mph
      More

    Day

    57°Hi RealFeel® 53° Precipitation 6%
    Partly sunny; the temperature approaching the record of 60 set in 1906 this afternoon
    • SSW 10 mph
    • Gusts: 25 mph
    • Max UV Index: 2 (Low)
    • 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

    37°Lo RealFeel® 35° Precipitation 10%
    Increasing clouds; areas of late-night fog
    • E 5 mph
    • Gusts: 7 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 1/21/2016
    High 57° 31° 60° (1906) 29°
    Low 37° 15° -23° (1985)

    Sunrise/Sunset

    • Sunrise: 7:16 AM
    • Sunset: 4:58 PM
    • Duration: 9:42 hr

    Moonrise/Moonset

    • Moonrise: 1:38 AM
    • Moonset: 12:24 PM
    • Duration: 10:46 hr
    Astronomy

    Solunar Information for Ottawa, IL

    Sat, Jan 28
    New
    Sat, Feb 4
    First
    Sat, Feb 11
    Full
    Sat, Feb 18
    Last

    Radar & Satellite

    Sat. Fishing Weather