• Today

    May 1

    53°Lo 44°

    Mostly cloudy

    Good for golfing
    • Precip
      45%
    • Wind
      Speed
      8 mph
    • T-storms
      20%
  • Mon

    May 2

    54°Lo 41°

    Variable clouds

    Good for golfing
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • T-storms
      3%
    more
  • Tue

    May 3

    64°Lo 49°

    Partly sunny and warmer

    Excellent for golfing
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • T-storms
      20%
    more
  • Wed

    May 4

    53°Lo 40°

    Cooler with a stray shower

    Poor for golfing
    • Precip
      42%
    • Wind
      Speed
      16 mph
    • T-storms
      20%
    more
  • Thu

    May 5

    56°Lo 38°

    Breezy and cool with some sun

    Good for golfing
    • Precip
      8%
    • Wind
      Speed
      15 mph
    • T-storms
      7%
    more
Next Previous
Hi 53° RealFeel® 52° Precipitation 45%

Day

N

E

S

W

  • NNE 8 mph
  • Gusts: 15 mph

Mostly cloudy; cool this afternoon

  • Max UV Index: 2 (Low)
  • Thunderstorms: 20%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 44° RealFeel® 37° Precipitation 55%

Night

N

E

S

W

  • NNE 10 mph
  • Gusts: 15 mph

On-and-off rain and drizzle this evening; otherwise, mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - May 1

more Historical Weather Data >
  Today Normal Record 5/1/2015
High 53° 64° N/A 61°
Low 44° 43° N/A 37°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 14:03 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:40 AM with 11:11 of moolight, then sets at 1:51 PM

Merrillville Weather Report

Chicago: Temperature roller coaster in store for new week

May 1, 2016; 1:54 PM ET

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

Choosing the Right Golf Club

Jun 13, 2012; 5:00 AM ET The U.S. Open is upon us and as the weather impacts golf ball flight, cooler conditions mean you'll need to keep some things in mind when selecting your clubs. Violeta Yas explains.

Radar & Satellite

Sun. Golf Weather

Sun. Wind Maps