• Wed

    Jul 8

    76°Lo 59°

    Partly sunny and beautiful

    Ragweed Pollen Weather
    • Precip
      13%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      33%
    more
  • Thu

    Jul 9

    77°Lo 64°

    Mostly cloudy, afternoon rain

    Ragweed Pollen Weather
    • Precip
      80%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      80%
  • Fri

    Jul 10

    81°Lo 63°

    Strong afternoon t-storms

    Ragweed Pollen Weather
    • Precip
      71%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      86%
    more
  • Sat

    Jul 11

    80°Lo 67°

    A t-storm in the afternoon

    Ragweed Pollen Weather
    • Precip
      51%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      78%
    more
  • Sun

    Jul 12

    82°Lo 69°

    Humid with sunshine

    Ragweed Pollen Weather
    • Precip
      2%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      10%
    more
Next Previous
Hi 77° RealFeel® 79° Precipitation 80%

Day

N

E

S

W

  • SW 10 mph
  • Gusts: 15 mph

Considerable cloudiness with periods of rain in the afternoon

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 24%
  • Precipitation: 0.54 in
  • Rain: 0.54 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs
Lo 64° RealFeel® 65° Precipitation 75%

Night

N

E

S

W

  • WSW 7 mph
  • Gusts: 13 mph

Rain and a thunderstorm in the evening followed by a thunderstorm in spots late

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.27 in
  • Rain: 0.27 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 3.5 hrs

Temperature History - Jul 9

more Historical Weather Data >
  Today Normal Record 7/9/2014
High 77° 82° N/A 73°
Low 64° 60° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:25 AM with 15:06 of sunlight, then sets at 8:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:43 AM with 13:27 of moolight, then sets at 2:10 PM

Crystal Lake Weather Report

Chicago: Sunny, Comfortable Conditions for July Fourth Weekend

July 3, 2015; 3:34 PM ET

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