• Early AM

    Mar 5

    Lo -1°

    Frigid

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      0%
    • Hi
      RealFeel
    more
  • Today

    Mar 5

    12°Lo -1°

    Sunshine and bitterly cold

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      4%
    • Hi
      RealFeel
  • Fri

    Mar 6

    25°Lo 22°

    Breezy with partial sunshine

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      12%
    • Hi
      RealFeel
    more
  • Sat

    Mar 7

    39°Lo 22°

    Chilly with periods of sun

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      6%
    • Hi
      RealFeel
      32°
    more
  • Sun

    Mar 8

    37°Lo 23°

    Clouds and sun

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      11%
    • Hi
      RealFeel
      33°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) -1°
RealFeel® -15° -17° -18° -19° -16° -11° -6° -3°
Humidity 72% 72% 71% 71% 69% 66% 63% 61%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
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Snow
 
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Ice
 
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  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 10 NW 12 NW 12 NW 12 NW 13 NW 12 NW 12 NW 12 WNW
UV Index 0 0 0 0 1 2 3 4
Cloud Cover 13% 13% 12% 7% 3% 0% 0% 0%
Dew Point -6° -7° -8° -8° -7° -6° -4° -4°
Middle Grid line 10 F Middle Grid line 5 F Middle Grid line 0 F

Temperature History - Mar 5

more Historical Weather Data >
  Today Normal Record 3/5/2014
High 12° 42° N/A 25°
Low -1° 26° N/A 15°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 11:26 of sunlight, then sets at 5:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:01 PM with 12:35 of moolight, then sets at 6:36 AM

Dundee Weather Report

Chicago: Bitter Cold to Depart by the Weekend

March 4, 2015; 2:53 PM ET

While frigid conditions will encompass the Chicago area over the next couple of days, the weekend will offer a break from the bitter cold. 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?

Current Drought Status

Current Soil Conditions

Thu. Overnight Freeze

Thu. Degree Days

Thu. Evapotranspiration