• Early AM

    Mar 31

    Lo 39°

    Clearing

    Driving Weather
    • Precip
      2%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Today

    Mar 31

    51°Lo 34°

    Mostly sunny

    Excellent for driving
    • Precip
      1%
    • Hours of Precip
      0
    • Rain
      0 in
  • Wed

    Apr 1

    61°Lo 50°

    Sunny and milder

    Excellent for driving
    • Precip
      8%
    • Hours of Precip
      3
    • Rain
      0.16 in
    more
  • Thu

    Apr 2

    63°Lo 40°

    Cloudy, a couple of t-storms

    Good for driving
    • Precip
      61%
    • Hours of Precip
      2.5
    • Rain
      0.29 in
    more
  • Fri

    Apr 3

    45°Lo 28°

    Turning cloudy and colder

    Excellent for driving
    • Precip
      25%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Cloudy
Partly Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Clear
Sunny
Mostly Sunny
Temp (°F) 47° 46° 44° 42° 41° 39° 41° 42°
RealFeel® 39° 37° 35° 31° 30° 28° 30° 33°
Humidity 65% 69% 74% 81% 81% 84% 80% 74%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
6%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 14 SSW 13 S 13 SSW 14 SSW 15 WSW 15 W 15 WNW 14 NW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 66% 46% 35% 24% 13% 3% 6% 18%
Dew Point 36° 36° 36° 36° 35° 35° 35° 35°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Mar 31

more Historical Weather Data >
  Today Normal Record 3/31/2014
High 51° 54° 83° (1981) 66°
Low 34° 34° 12° (1923) 37°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 12:39 of sunlight, then sets at 7:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:54 PM with 13:11 of moolight, then sets at 5:05 AM

Portage Weather Report

Chicago: Cool, Dry After Midweek Warmth

March 30, 2015; 4:44 PM ET

After mild conditions bring on a thunderstorm threat at midweek, cooler air will infiltrate the Chicago area. more >

Travel Weather Forecast

Mar 30, 2015; 5:48 PM ET United States travel weather forecast

Tue. Travel Weather

48 Hour Precipitation Forecast

Tue. Driving Weather