• Today

    Apr 30

    52°Lo 47°

    Cloudy and becoming rainy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    May 1

    56°Lo 43°

    Mostly cloudy, a little rain

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    May 2

    58°Lo 39°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    May 3

    66°Lo 49°

    Sun and some clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Wed

    May 4

    55°Lo 40°

    Cooler with a passing shower

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
Next Previous
Hi 55° RealFeel® 53° Precipitation 55%

Day

N

E

S

W

  • N 12 mph
  • Gusts: 17 mph

Rather cloudy and cooler with a brief shower

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 40° RealFeel® 34° Precipitation 14%

Night

N

E

S

W

  • N 7 mph
  • Gusts: 13 mph

Partly cloudy and chilly

  • 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 4

more Historical Weather Data >
  Today Normal Record 5/4/2015
High 55° 65° N/A 74°
Low 40° 44° N/A 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:42 AM with 14:09 of sunlight, then sets at 7:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:30 AM with 12:54 of moolight, then sets at 5:24 PM

Merrillville Weather Report

Chicago: Warmup to follow cool, damp weekend

April 30, 2016; 11:26 AM ET

Following a cool and rainy weekend, warmer conditions will arrive in the Chicago area early next week. more >

Wed. Dust & Dander

Wed. Wind Maps