• Today

    Mar 3

    38°Lo 18°

    Freezing rain this morning

    Poor for lawn mowing
    • Hours of Precip
      4
    • Precip
      70%
    • Hi
      RealFeel
      24°
    more
  • Wed

    Mar 4

    19°Lo 4°

    Partly sunny and colder

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      3%
    • Hi
      RealFeel
  • Thu

    Mar 5

    14°Lo -3°

    Partly sunny and frigid

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      6%
    • Hi
      RealFeel
    more
  • Fri

    Mar 6

    26°Lo 23°

    Sunshine and breezy

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
    more
  • Sat

    Mar 7

    38°Lo 15°

    Not as cold with low clouds

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      30°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
7am
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  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 19° 19° 19° 19° 19° 17° 18° 18°
RealFeel®
Humidity 67% 64% 60% 57% 58% 62% 61% 60%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
0%
 
0%
 
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0%
 
0%
Snow
 
0%
 
0%
 
0%
 
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Ice
 
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  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 13 NW 14 WNW 15 WNW 16 WNW 16 WNW 17 WNW 16 WNW 16 WNW
UV Index 0 1 1 2 3 3 3 2
Cloud Cover 70% 70% 70% 70% 70% 70% 70% 70%
Dew Point 10°
Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 19° 43° 75° (1983) 22°
Low 25° -5° (2002)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:19 AM with 11:23 of sunlight, then sets at 5:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:00 PM with 13:02 of moolight, then sets at 6:02 AM

Valparaiso Weather Report

Chicago: Harsh Cold to Follow Wintry Weather

March 3, 2015; 5:15 AM ET

While Chicago will escape the brunt of a snowstorm moving from the Rockies to the Midwest, the city will still see some wintry precipitation early this week. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Wed. Overnight Freeze

Wed. Degree Days

Wed. Evapotranspiration