Merrillville Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Merrillville

Merrillville temperature today is 19°, feels like 18°, with humidity at 50% and wind at 20.66 km/h. Rain chance today is 20%. Use the hourly forecast and 5-day outlook below to plan your day.

overcast clouds
19°
overcast clouds
H: 19° L: 19°
Feels like 18°
AQI: (/5)
Humidity
50%
Dew 8°
Wind speed
20.66 km/h
SW · G45.54
Pressure
1007 hPa
Visibility
10 km
High Winds
Wind speed is 20.66 km/h. Secure loose objects.
Weather Summary
Currently in Merrillville, expect varied conditions with mild temperatures around 19°. Winds are moderate winds.
Precipitation Probability
20%
19
25%
22
3%
01
0%
04
0%
07
0%
10
0%
13
0%
16
0%
19
94%
22
100%
01
0%
04
20%
07
79%
10
100%
13
86%
16
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
18°
Sun
19:00
16°
 
12°
 
 
11°
Mon
07:00
19°
 
23°
 
25°
 
22°
Mon
19:00
17°
 
14°
 
11°
 
11°
Tue
07:00
10°
 
 
10°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
05:43
Sunset
Sunset
19:48
Moon Phase
Waning Gibbous (77%)
Timezone: GMT+05:30
Last updated: May 3, 2026 11:10 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
41.482811
Longitude
Longitude
-87.332809
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More about Merrillville
Content curated by the NearWeather editorial team · Updated periodically
Merrillville is a town located in the U.S. state of Indiana. It is located in Lake County and is part of the Chicago metropolitan area. The climate in Merrillville is typical of the Midwestern United States with hot, humid summers and cold, snowy winters. The average temperature year-round is around 47°F (8°C). Summer highs typically reach the low- to mid-80s (°F), while winter lows can dip down to the low-20s (°F). Spring and autumn are mild and pleasant with temperatures ranging between the mid-50s and mid-70s (°F). Merrillville gets moderate to heavy rainfall throughout the year, but snowfall is usually light.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Merrillville
What is the Latitude and Longitude of Merrillville?

Merrillville's Latitude is 41.482811 & Longitude is -87.332809.

What is the weather in Merrillville today?

Weather in Merrillville is 19° today.

What is the climatic condition of Merrillville today?

Climate Conditions in Merrillville shows overcast clouds today.

What is the humidity in Merrillville today?

Humidity in Merrillville is 50% today.

What is the wind speed in Merrillville today?

Wind speed in Merrillville is 20.66 km/h, flowing at 215° SW wind direction.

What does it feel like in Merrillville today?

It feels like 18° in Merrillville today, with 100% cloud cover and 10 km visibility.

Weather in Merrillville