• Today

    Jul 4

    82°Lo 60°

    Hazy sunshine

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      5 mph
    • T-storms
      2%
  • Sun

    Jul 5

    84°Lo 65°

    Mostly sunny and nice

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      7 mph
    • T-storms
      24%
    more
  • Mon

    Jul 6

    86°Lo 63°

    A heavy afternoon t-storm

    Very Good for travel
    • Rain
      0.59 in
    • Wind
      Speed
      15 mph
    • T-storms
      60%
    more
  • Tue

    Jul 7

    76°Lo 56°

    Clouds giving way to some sun

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      7 mph
    • T-storms
      0%
    more
  • Wed

    Jul 8

    73°Lo 59°

    Partly sunny and beautiful

    Excellent for travel
    • Rain
      0.06 in
    • Wind
      Speed
      6 mph
    • T-storms
      5%
    more
Next Previous
Hi 82° RealFeel® 89° Precipitation 3%

Day

N

E

S

W

  • WSW 5 mph
  • Gusts: 8 mph

Hazy sunshine

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 60° RealFeel® 60° Precipitation 3%

Night

N

E

S

W

  • N 4 mph
  • Gusts: 6 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 4

more Historical Weather Data >
  Today Normal Record 7/4/2014
High 82° 81° N/A 74°
Low 60° 60° N/A 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:22 AM with 15:11 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:20 PM with 11:12 of moolight, then sets at 9:32 AM

Crystal Lake Weather Report

Chicago: Sunny, Comfortable Conditions for July Fourth Weekend

July 4, 2015; 6:01 AM ET

The holiday weekend will feature mostly sunny skies and seasonable weather for residents living in the Chicago area. more >

Travel Weather Forecast

Jul 04, 2015; 10:51 AM ET United States travel weather forecast

Weather Related Flight Delays

Sat. Travel Weather

Flight Tracker