• Today

    Sep 23

    73°Lo 49°

    Mostly sunny and pleasant

    Beneficial weather for migraines
    • Hi
      RealFeel
      75°
    • UV
      5 - Moderate
    • Cloud
      Cover
      10%
    more
  • Wed

    Sep 24

    74°Lo 51°

    Mostly sunny and pleasant

    Beneficial weather for migraines
    • Hi
      RealFeel
      75°
    • UV
      5 - Moderate
    • Cloud
      Cover
      11%
  • Thu

    Sep 25

    75°Lo 51°

    Mostly sunny and nice

    Beneficial weather for migraines
    • Hi
      RealFeel
      78°
    • UV
      4 - Moderate
    • Cloud
      Cover
      20%
    more
  • Fri

    Sep 26

    77°Lo 51°

    Sunny and pleasantly warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      79°
    • UV
      5 - Moderate
    • Cloud
      Cover
      0%
    more
  • Sat

    Sep 27

    78°Lo 54°

    Mostly sunny, nice and warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      79°
    • UV
      5 - Moderate
    • Cloud
      Cover
      16%
    more
Next Previous
Partly to mostly cloudy 54° Lo 51° RealFeel® 54° / 51°

N

E

S

W

  • Precipitation: 6%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 88%
  • Cloud Cover: 70%
  • Dew Point: 49° F
  • Visibility: 10 mi
1 mph

Temperature History - Sep 24

more Historical Weather Data >
  Today Normal Record 9/24/2013
High 74° 69° N/A 69°
Low 51° 45° N/A 37°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:42 AM with 12:05 of sunlight, then sets at 6:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:04 AM with 11:52 of moolight, then sets at 6:56 PM

Top Story

Crystal Lake Weather Report

Drier Air Heads into Chicago Following Storms

September 23, 2014; 4:10 AM ET

Drier air will filter into the Chicago area for the rest of the week, resulting in dry skies and clear conditions to kick off the first week of fall. more >

Wed. Migraine Headache

Wed. UV Index