• Today

    Jun 25

    92°Lo 74°

    A p.m. t-storm in spots

    Poor for stargazing
    • Cloud
      Cover
      85%
    • Precip
      54%
    • Hours of Precip
      2
  • Sun

    Jun 26

    86°Lo 63°

    A shower or t-storm in spots

    Very Good for stargazing
    • Cloud
      Cover
      26%
    • Precip
      7%
    • Hours of Precip
      2
    more
  • Mon

    Jun 27

    87°Lo 59°

    Sunny and remaining warm

    Excellent for stargazing
    • Cloud
      Cover
      7%
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Tue

    Jun 28

    74°Lo 53°

    Mostly sunny and cooler

    Excellent for stargazing
    • Cloud
      Cover
      0%
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Wed

    Jun 29

    78°Lo 56°

    Partly sunny and pleasant

    Fair for stargazing
    • Cloud
      Cover
      47%
    • Precip
      10%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
6pm
7pm 8pm 9pm 10pm 11pm Sun
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
T-storms
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Temp (°F) 82° 84° 83° 83° 80° 79° 78° 78°
RealFeel® 89° 90° 88° 87° 84° 81° 81° 80°
Humidity 82% 73% 70% 70% 71% 72% 75% 77%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
51%
 
47%
 
20%
 
20%
 
20%
 
20%
 
20%
 
18%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 9 SSE 8 SSE 7 SSE 6 SSE 6 SSE 7 SSE 7 S 7 S
UV Index 1 1 0 0 0 0 0 0
Cloud Cover 70% 65% 76% 76% 76% 76% 78% 94%
Dew Point 76° 74° 73° 72° 70° 69° 70° 70°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Jun 25

more Historical Weather Data >
  Today Normal Record 6/25/2015
High 92° 83° 102° (1901) 78°
Low 74° 63° 46° (1986) 61°

Solunar Information for Ottawa, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:23 AM with 15:10 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:55 AM with 0:-11 of moolight, then sets at 10:44 AM

Mon, Jun 27
Last
Mon, Jul 4
New
Tue, Jul 12
First
Tue, Jul 19
Full

Ottawa Weather Report

Severe storm risk to return to north-central US this weekend

June 25, 2016; 5:21 AM ET

The risk of thunderstorms and severe weather will return to the north-central United States this weekend, including some areas that were hit by violent storms on Wednesday. more >

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.

Sat. Stargazing