• Today

    Mar 1

    23°Lo 6°

    Cloudy and cold

    Neutral weather for migraines
    • Hi
      RealFeel
      23°
    • UV
      0 - Low
    • Cloud
      Cover
      95%
  • Mon

    Mar 2

    24°Lo 19°

    Partly sunny and cold

    Neutral weather for migraines
    • Hi
      RealFeel
      33°
    • UV
      0 - Moderate
    • Cloud
      Cover
      31%
    more
  • Tue

    Mar 3

    35°Lo 6°

    A wintry mix changing to rain

    At Risk weather for migraines
    • Hi
      RealFeel
      21°
    • UV
      0 - Low
    • Cloud
      Cover
      99%
    more
  • Wed

    Mar 4

    13°Lo -8°

    Cloudy; breezy, much colder

    At High Risk weather for migraines
    • Hi
      RealFeel
      -8°
    • UV
      0 - Moderate
    • Cloud
      Cover
      95%
    more
  • Thu

    Mar 5

    11°Lo 3°

    Mostly sunny and very cold

    Neutral weather for migraines
    • Hi
      RealFeel
      -1°
    • UV
      4 - Moderate
    • Cloud
      Cover
      11%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Partly Cloudy
Fog
Snow
Snow
Fog
Fog
Cloudy
Snow
Temp (°F) 13° 12° 12° 12° 12° 14°
RealFeel® 11° 17° 19° 18° 20° 20°
Humidity 88% 100% 91% 92% 92% 100% 88% 84%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
49%
 
47%
 
51%
 
51%
 
47%
 
41%
 
47%
 
51%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 5 SE 5 SSE 5 S 0 0 0 0 0
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 35% 35% 100% 100% 100% 100% 100% 100%
Dew Point 10° 10° 10° 12° 10°
Middle Grid line 15 F Middle Grid line 10 F Middle Grid line 5 F

Temperature History - Mar 1

more Historical Weather Data >
  Today Normal Record 3/1/2014
High 23° 38° 65° (2000) 26°
Low 22° (1978)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 11:15 of sunlight, then sets at 5:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:18 PM with 14:16 of moolight, then sets at 4:34 AM

DeKalb Weather Report

Chicago: Snow Looms for Late Weekend as Cold Air Lingers

March 1, 2015; 3:14 AM ET

The Chicago area will continue to endure a cold air into late in the weekend as the next round of snow could hit the region on Sunday. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Sun. Migraine Headache

Sun. UV Index