• Today

    Feb 7

    42°Lo 28°

    Mostly cloudy and breezy

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

    Feb 8

    31°Lo 21°

    Cloudy, a bit of snow; colder

    Unlikely for a snow day
    • Snow
      56%
    • Ice
      0%
    • Snow
      0.33 in
    more
  • Tue

    Feb 9

    24°Lo 9°

    Colder with a little snow

    Possibly for a snow day
    • Snow
      63%
    • Ice
      0%
    • Snow
      0.30 in
    more
  • Wed

    Feb 10

    16°Lo 7°

    Frigid with clouds and sun

    Very Unlikely for a snow day
    • Snow
      8%
    • Ice
      0%
    • Snow
      0 in
    more
  • Thu

    Feb 11

    21°Lo 10°

    Mostly sunny and very cold

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
11pm
Mon
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Flurries
Flurries
Flurries
Temp (°F) 35° 34° 33° 32° 31° 30° 30° 30°
RealFeel® 27° 26° 25° 24° 24° 20° 20° 18°
Humidity 79% 80% 81% 82% 81% 79% 78% 75%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
3%
 
2%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
1%
 
4%
 
15%
 
15%
 
19%
 
51%
 
46%
 
51%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 9 WSW 9 WSW 9 WSW 9 WSW 8 WSW 9 W 9 W 10 WNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 90% 90% 89% 89% 90% 92% 94% 97%
Dew Point 29° 28° 27° 27° 26° 25° 24° 23°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Feb 7

more Historical Weather Data >
  Today Normal Record 2/7/2015
High 42° 33° 59° (1925) 41°
Low 28° 18° -10° (1875) 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:58 AM with 10:16 of sunlight, then sets at 5:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:02 AM with 10:30 of moolight, then sets at 4:32 PM

Prospect Heights Weather Report

Wintry travel to spread across midwestern US through Monday

February 7, 2016; 4:49 PM ET

As the first of several waves of arctic air sweep southeastward across the Midwest, just enough snow will occur to cause slippery travel over a broad area into Monday. 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

Sun. Snow Day Potential