• Today

    Sep 17

    70°Lo 46°

    Partly sunny and pleasant

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Thu

    Sep 18

    69°Lo 50°

    Mostly sunny and beautiful

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    Sep 19

    74°Lo 61°

    Beautiful with clouds and sun

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Sep 20

    80°Lo 60°

    A t-storm in the afternoon

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sun

    Sep 21

    74°Lo 53°

    Clouds giving way to some sun

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Next 8 hours >
  Wed
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Clear
Mostly Clear
Mostly Clear
Clear
Mostly Clear
Partly Cloudy
Partly Cloudy
Mostly Sunny
Temp (°F) 47° 47° 46° 45° 44° 44° 44° 45°
RealFeel® 47° 46° 46° 45° 45° 44° 45° 45°
Humidity 85% 86% 86% 88% 90% 90% 93% 90%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
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%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 1 N 2 SSW 2 N 2 N 1 N 1 N 1 N 1 N
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 2% 11% 14% 9% 13% 34% 32% 28%
Dew Point 43° 43° 42° 41° 41° 41° 42° 42°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 70° 74° 93° (1955) 71°
Low 46° 54° 37° (1984) 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 12:24 of sunlight, then sets at 6:59 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:30 AM with 14:42 of moolight, then sets at 3:12 PM

Top Story

Streamwood Weather Report

Chicago: Cooler, Fall-Like Temperatures to Linger

September 17, 2014; 1:12 AM ET

The cooler, below-average conditions responsible for the fall-like feel will hold through the end of the week over the Chicago area. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Wed. Snow Day Potential