Merrillville, IN Weather Forecast

Tonight's Weather

Thu, Oct 22

Mainly clear; patchy late-night fog will reduce visibility Lo: 42°

Tomorrow: Mostly sunny and warm; patchy fog will reduce visibility in the morning, then pleasant in the afternoon; great day to be outside Hi: 73°

Current Weather

7:39 PM

Air Quality Unhealthy

Looking Ahead

A nice stretch of fall weather will last into the weekend

Merrillville Weather Radar

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Clouds

Temperature

Hourly Weather

10-Day Weather Forecast

Tonight

10/22

42° Lo

Mainly clear; fog late

Fri

10/23

73° 45°

Fog in the a.m.; mostly sunny

Night: Clear

Sat

10/24

71° 47°

Mostly sunny

Clear to partly cloudy

Sun

10/25

73° 48°

Partly sunny and pleasant

Partly cloudy

Mon

10/26

69° 46°

Sun and areas of high clouds

Clouds breaking

17%

Tue

10/27

63° 49°

Cloudy

Partly cloudy

25%

Wed

10/28

65° 46°

Mostly cloudy

Cloudy, a little rain late

17%

Thu

10/29

64° 43°

A couple of showers possible

Mainly clear

30%

Fri

10/30

58° 42°

Plenty of sunshine

Clear

Sat

10/31

54° 43°

Partial sunshine

Cloudy with a shower possible

Sun & Moon

10 hrs 49 mins

Rise 7:09 AM

Set 5:58 PM

Waxing Gibbous

Rise 4:08 PM

Set 4:15 AM

Air Quality

Air Quality Unhealthy

Health effects can be immediately felt by sensitive groups. Healthy individuals may experience difficulty breathing and throat irritation with prolonged exposure. Limit outdoor activity.