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  • Tonight

    Sep 15

    Becoming partly cloudy Lo 42°
    more
  • Tue

    Sep 16

    Mostly sunny 67°Lo 43°
  • Wed

    Sep 17

    Partly sunny and pleasant 68°Lo 47°
    more
  • Thu

    Sep 18

    Sunny and pleasant 72°Lo 51°
    more
  • Fri

    Sep 19

    Pleasant with periods of sun 75°Lo 60°
    more
< Previous 8 hours Next 8 hours >
  Tue
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Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 46° 45° 44° 43° 42° 42° 45° 49°
RealFeel® 44° 44° 43° 42° 42° 42° 46° 52°
Humidity 93% 93% 93% 93% 93% 93% 93% 84%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
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Snow
 
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Ice
 
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  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 3 NNW 3 NW 3 NW 2 NW 2 NW 2 NW 2 NW 2 NW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 26% 26% 26% 26% 26% 26% 11% 11%
Dew Point 44° 43° 42° 41° 40° 40° 43° 44°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Sep 16

more Historical Weather Data >
  Today Normal Record 9/16/2013
High 67° 77° 96° (1927) 74°
Low 43° 54° 35° (1916) 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 12:27 of sunlight, then sets at 7:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:35 AM with 11:53 of moolight, then sets at 2:29 PM

Top Story

Ottawa Weather Report

Chicago: Cooler, Fall-Like Temperatures to Linger

September 15, 2014; 9:18 AM ET

The cooler, below-average conditions responsible for the fall-like feel will hold through the end of the week over the Chicago area. more >

ABC 7 Chicago Headlines

Pedestrian killed in crash with Wheeling police officer

A pedestrian was killed in a crash involving an on-duty Wheeling police officer in a vehicle, police said.

Chicago Bears rally past 49ers in San Francisco, 28-20

Teen charged in sex assault of pregnant CSU student appears in bond court