• Mon

    May 4

    63°Lo 42°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      5%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      70%
    more
  • Tue

    May 5

    67°Lo 54°

    Afternoon rain

    Ragweed Pollen Weather
    • Precip
      65%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      82%
    more
  • Wed

    May 6

    69°Lo 51°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      82%
  • Thu

    May 7

    65°Lo 51°

    Considerable cloudiness

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      85%
    more
  • Fri

    May 8

    62°Lo 53°

    Rain becoming steadier

    Ragweed Pollen Weather
    • Precip
      75%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      100%
    more
Next Previous
Hi 69° RealFeel® 73° Precipitation 25%

Day

N

E

S

W

  • SSE 2 mph
  • Gusts: 4 mph

Mostly cloudy

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 51° RealFeel® 46° Precipitation 75%

Night

N

E

S

W

  • N 2 mph
  • Gusts: 7 mph

Considerable clouds with rain developing

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.73 in
  • Rain: 0.73 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 7 hrs
  • Hours of Rain: 7 hrs

Temperature History - May 6

more Historical Weather Data >
  Today Normal Record 5/6/2014
High 69° 64° N/A 59°
Low 51° 41° N/A 37°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:42 AM with 14:16 of sunlight, then sets at 7:58 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:31 PM with 10:00 of moolight, then sets at 8:31 AM

Crystal Lake Weather Report

Chicago: Rain to Span Second Half of Weekend

April 19, 2015; 5:55 AM ET

The second half of the weekend will see a combination of lower temperatures and significant rainfall, but Chicago will slowly pull out of the damp, cooler conditions through the new week. more >