• Early AM

    Feb 11

    Lo 7°

    Frigid

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

    Feb 11

    21°Lo 13°

    Mostly sunny and cold

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      18%
    • Hi
      RealFeel
      21°
  • Fri

    Feb 12

    21°Lo 1°

    Cold with clouds breaking

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

    Feb 13

    13°Lo 3°

    Mostly sunny and frigid

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

    Feb 14

    21°Lo 17°

    Very cold; a little p.m. snow

    Poor for lawn mowing
    • Hours of Precip
      1.5
    • Precip
      25%
    • Hi
      RealFeel
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 10° 13° 15° 18° 19° 21° 20° 19°
RealFeel® 10° 15° 18° 20° 21° 19° 17°
Humidity 65% 60% 52% 46% 42% 41% 41% 44%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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0%
Snow
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 8 NW 7 NW 7 NW 7 NW 6 WNW 6 WNW 6 W 6 W
UV Index 1 2 3 3 3 2 1 0
Cloud Cover 12% 14% 13% 10% 5% 3% 10% 27%
Dew Point
Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F Middle Grid line 5 F

Temperature History - Feb 11

more Historical Weather Data >
  Today Normal Record 2/11/2015
High 21° 34° 70° (1999) 35°
Low 13° 19° -14° (1885) 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:54 AM with 10:25 of sunlight, then sets at 5:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:39 AM with 12:37 of moolight, then sets at 9:16 PM

Prospect Heights Weather Report

Chicago: Cold air to blast region through weekend

February 11, 2016; 2:01 AM ET

Cold air will grip the Chicago area into the weekend with temperatures up to 15 degrees Fahrenheit below average for this time of year. more >

Current Drought Status

Current Soil Conditions

Thu. Overnight Freeze

Thu. Degree Days

Thu. Evapotranspiration