• Today

    May 27

    76°Lo 58°

    An a.m. t-storm; partly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      80°
    • UV
      6 - High
    • Cloud
      Cover
      47%
  • Thu

    May 28

    82°Lo 61°

    Nice with plenty of sunshine

    Beneficial weather for migraines
    • Hi
      RealFeel
      87°
    • UV
      8 - Very High
    • Cloud
      Cover
      4%
    more
  • Fri

    May 29

    83°Lo 54°

    A t-storm in the afternoon

    Beneficial weather for migraines
    • Hi
      RealFeel
      86°
    • UV
      7 - High
    • Cloud
      Cover
      55%
    more
  • Sat

    May 30

    60°Lo 41°

    Cooler with occasional rain

    At Risk weather for migraines
    • Hi
      RealFeel
      59°
    • UV
      5 - Moderate
    • Cloud
      Cover
      77%
    more
  • Sun

    May 31

    62°Lo 45°

    Partly sunny, breezy and cool

    Beneficial weather for migraines
    • Hi
      RealFeel
      61°
    • UV
      7 - High
    • Cloud
      Cover
      45%
    more
Next Previous
Hi 76° RealFeel® 80° Precipitation 55%

Day

N

E

S

W

  • W 10 mph
  • Gusts: 20 mph

A morning shower or thunderstorm around; otherwise, some sunshine

  • Max UV Index: 6 (High)
  • Thunderstorms: 40%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 58° RealFeel® 57° Precipitation 25%

Night

N

E

S

W

  • WSW 5 mph
  • Gusts: 9 mph

Clear to partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 6%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 27

more Historical Weather Data >
  Today Normal Record 5/27/2014
High 76° 70° N/A 83°
Low 58° 50° N/A 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:21 AM with 14:57 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:29 PM with 12:10 of moolight, then sets at 2:39 AM

Round Lake Beach Weather Report

Chicago: Temperatures to Take Dramatic Swing at Late Week

May 27, 2015; 4:24 AM ET

Following the chance for early-week storms, temperatures in the Chicago area will be on a roller coaster leading into the weekend. more >

Wed. Migraine Headache

Wed. UV Index