• Tonight

    May 1

    Lo 41°

    Some rain and a t-storm early

    Driving Weather
    • Precip
      45%
    • Hours of Precip
      2
    • Rain
      0.08 in
  • Mon

    May 2

    57°Lo 36°

    Warmer with variable clouds

    Excellent for driving
    • Precip
      17%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Tue

    May 3

    65°Lo 47°

    Partly sunny and warmer

    Excellent for driving
    • Precip
      8%
    • Hours of Precip
      2
    • Rain
      0.07 in
    more
  • Wed

    May 4

    54°Lo 37°

    Cooler with a stray shower

    Very Good for driving
    • Precip
      44%
    • Hours of Precip
      1
    • Rain
      0.06 in
    more
  • Thu

    May 5

    61°Lo 44°

    Partly sunny and breezy

    Excellent for driving
    • Precip
      4%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
Drizzle 49° Lo 44° RealFeel® 45° / 36°

N

E

S

W

  • Precipitation: 42%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 89%
  • Cloud Cover: 100%
  • Dew Point: 44° F
  • Visibility: 10 mi
13 mph

Temperature History - May 1

more Historical Weather Data >
  Today Normal Record 5/1/2015
High 50° 62° N/A 69°
Low 41° 40° N/A 29°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:48 AM with 14:06 of sunlight, then sets at 7:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:45 AM with 11:09 of moolight, then sets at 1:54 PM

Crystal Lake Weather Report

Chicago: Temperature roller coaster in store for new week

May 1, 2016; 7:54 PM ET

The start of May will bring a fluctuation in temperatures throughout the week in Chicago. more >

Travel Weather Forecast

May 01, 2016; 4:32 PM ET United States travel weather forecast

Sun. Travel Weather

48 Hour Precipitation Forecast

Sun. Driving Weather