• Early AM

    Feb 8

    Lo 27°

    A bit of snow or flurries

    Beach & Pool Weather
    • UV
      2 - Low
    • Cloud
      Cover
      80%
    • Precip
      58%
    more
  • Today

    Feb 8

    30°Lo 19°

    Cloudy, a bit of snow; colder

    Poor at the beach or pool
    • UV
      2 - Low
    • Cloud
      Cover
      99%
    • Precip
      69%
  • Tue

    Feb 9

    21°Lo 6°

    Colder with a little snow

    Poor at the beach or pool
    • UV
      2 - Low
    • Cloud
      Cover
      77%
    • Precip
      55%
    more
  • Wed

    Feb 10

    14°Lo 3°

    Very cold with clouds and sun

    Poor at the beach or pool
    • UV
      2 - Low
    • Cloud
      Cover
      22%
    • Precip
      4%
    more
  • Thu

    Feb 11

    19°Lo 6°

    Sunshine and frigid

    Poor at the beach or pool
    • UV
      4 - Moderate
    • Cloud
      Cover
      69%
    • Precip
      56%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Flurries
Cloudy
Cloudy
Cloudy
Flurries
Flurries
Cloudy
Cloudy
Temp (°F) 29° 28° 27° 26° 25° 25° 24° 24°
RealFeel® 14° 14° 12° 10°
Humidity 75% 75% 75% 78% 82% 85% 87% 88%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
40%
 
36%
 
38%
 
49%
 
57%
 
57%
 
40%
 
34%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (mph) 14 WNW 14 NW 15 NW 15 NW 16 NW 16 NW 16 NW 16 NW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 99% 99% 99% 99% 99% 99% 99% 99%
Dew Point 22° 21° 20° 20° 21° 21° 21° 21°
Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F

Temperature History - Feb 8

more Historical Weather Data >
  Today Normal Record 2/8/2015
High 30° 30° N/A 34°
Low 19° 12° N/A 20°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 10:18 of sunlight, then sets at 5:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:47 AM with 10:55 of moolight, then sets at 5:42 PM

Crystal Lake Weather Report

Wintry travel to spread across midwestern US through Monday

February 7, 2016; 11:49 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 >

What's that Warning? Warnings at the Beach

Jul 25, 2012; 5:00 AM ET If you're headed to the beach, keep an eye out for any of these watches and warnings issued by the NWS.

Mon. Beach & Pool

Mon. UV Index

Mon. Wind Maps