• Sun

    Dec 7

    44°Lo 31°

    Cloudy with occasional rain

    Poor for stargazing
    • Cloud
      Cover
      98%
    • Precip
      56%
    • Hours of Precip
      3.5
    more
  • Mon

    Dec 8

    46°Lo 29°

    Cloudy

    Poor for stargazing
    • Cloud
      Cover
      91%
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Tue

    Dec 9

    44°Lo 30°

    Overcast

    Poor for stargazing
    • Cloud
      Cover
      99%
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Wed

    Dec 10

    48°Lo 31°

    Overcast

    Poor for stargazing
    • Cloud
      Cover
      91%
    • Precip
      25%
    • Hours of Precip
      0
  • Thu

    Dec 11

    48°Lo 29°

    Plenty of clouds

    Very Good for stargazing
    • Cloud
      Cover
      10%
    • Precip
      20%
    • Hours of Precip
      0
    more
Next Previous
Hi 48° RealFeel® 46° Precipitation 1%

Day

N

E

S

W

  • SE 5 mph
  • Gusts: 13 mph

Overcast

  • Max UV Index: 1 (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
Lo 31° RealFeel® 31° Precipitation 25%

Night

N

E

S

W

  • SSE 5 mph
  • Gusts: 10 mph

Overcast

  • 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 - Dec 10

more Historical Weather Data >
  Today Normal Record 12/10/2013
High 48° 37° 60° (1911) 20°
Low 31° 21° -13° (1919) 12°

Solunar Information for Ottawa, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:10 AM with 9:16 of sunlight, then sets at 4:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:43 PM with 13:49 of moolight, then sets at 10:32 AM

Sat, Nov 29
First
Sat, Dec 6
Full
Sun, Dec 14
Last
Mon, Dec 22
New

Ottawa Weather Report

Chicago: Chill to Linger into Weekend Following Thanksgiving Day

November 27, 2014; 4:30 AM ET

Cold, winterlike weather will remain across the Chicago area through Thanksgiving Day and the weekend. more >

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.