• Some clouds 76°
    Skiing Current Weather
    • Yesterday
      Precip
      0.11 in
    • Yesterday
      Temp
      71°
    • Wind
      Chill
      76°
  • Tonight

    Aug 2

    Lo 65°

    A strong evening thunderstorm

    Skiing Weather
    • Rain
      0.30 in
    • Precip
      35%
    • Hours of Precip
      1
    Day Details >
  • Tomorrow

    Aug 3

    Hi 81°

    Mostly sunny and not as warm

    Poor for skiing
    • Rain
      0 in
    • Precip
      10%
    • Hours of Precip
      0
    Day Details >
  • Tuesday

    Aug 4

    Hi 81°

    Pleasant with clouds and sun

    Poor for skiing
    • Rain
      0 in
    • Precip
      15%
    • Hours of Precip
      0
    Day Details >
Next

Watch for a strong thunderstorm this evening

8/2 8/3 Now: 11:01pm
PM 11-3
  • 11pm Mostly cloudy 75° 47%
  • 12am Thunderstorms 73° 51%
  • 1am Cloudy 72° 47%
  • 2am Intermittent clouds 70° 20%
  • 3am Intermittent clouds 69° 20%
AM 10-3
  • 10am Mostly sunny 73° 0%
  • 11am Mostly sunny 76° 0%
  • 12pm Mostly sunny 77° 0%
  • 1pm Mostly sunny 78° 0%
  • 2pm Mostly sunny 79° 0%
  • 3pm Mostly sunny 81° 0%
PM 4-9
  • 4pm Mostly sunny 80° 0%
  • 5pm Mostly sunny 79° 0%
  • 6pm Mostly sunny 78° 0%
  • 7pm Mostly sunny 76° 0%
  • 8pm Mostly sunny 73° 0%
  • 9pm Mostly clear 70° 0%
Hourly Forecast >
Aug 02, 2015; 4:24 PM ET
Five-day Weather Forecast for Chicago, IL
Chicago, IL Weather Forecast

Crystal Lake Weather Report

Severe Weather to Invade Midwest on Sunday

August 2, 2015; 10:00 PM ET

A disturbance will swing across the Midwest and fire a round of severe thunderstorms to end the weekend. more >

Ski Live Feed

    Loading...

    Loading...

    Loading...

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.

Radar & Satellite

48 Hour Precipitation Forecast

Sun. Ski Weather