• Today

    Jan 28

    38°Lo 35°

    Windy this afternoon

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Thu

    Jan 29

    39°Lo 17°

    Showers of rain and snow

    Unlikely for a snow day
    • Snow
      48%
    • Ice
      0%
    • Snow
      0.12 in
  • Fri

    Jan 30

    28°Lo 17°

    Mostly sunny

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Jan 31

    37°Lo 28°

    Sunshine giving way to clouds

    Very Unlikely for a snow day
    • Snow
      12%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sun

    Feb 1

    33°Lo 11°

    Breezy with snow

    Very Likely for a snow day
    • Snow
      75%
    • Ice
      1%
    • Snow
      2.52 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Cloudy
Cloudy
Rain & Snow
Cloudy
Cloudy
Cloudy
Rain & Snow
Cloudy
Temp (°F) 36° 36° 36° 37° 38° 39° 39° 39°
RealFeel® 24° 22° 21° 21° 22° 24° 24° 25°
Humidity 84% 85% 86% 85% 83% 80% 77% 74%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
47%
 
40%
 
44%
 
40%
 
37%
 
40%
 
44%
 
16%
Snow
 
37%
 
37%
 
41%
 
37%
 
34%
 
37%
 
41%
 
9%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 15 W 16 WNW 18 NW 20 NW 21 NW 21 NW 22 NW 21 NW
UV Index 0 0 0 0 0 1 1 1
Cloud Cover 90% 95% 96% 99% 100% 100% 96% 95%
Dew Point 32° 32° 32° 33° 33° 33° 32° 32°
Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Jan 29

more Historical Weather Data >
  Today Normal Record 1/29/2014
High 39° 32° 64° (2002) 26°
Low 17° 15° -15° (1966)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:10 AM with 9:58 of sunlight, then sets at 5:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:56 PM with 14:42 of moolight, then sets at 3:38 AM

Ottawa Weather Report

Chicago: Showers Give Way to Sunshine Before Next Storm

January 28, 2015; 8:46 AM ET

Showers will give way to late week sun and higher temperatures before the next snowstorm. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Thu. Snow Day Potential