Hourly Weather Forecast - Merrillville, IN

3 PM
35°F
0%
9mph
WSW
Mostly Cloudy
Humidity
86%
Feels like
28°F
Dew Point
31°F
4 PM
35°F
70%
9mph
WSW
70% Chance Frozen Mix
Humidity
87%
Feels like
28°F
Dew Point
31°F
4:45 PM
5 PM
34°F
30%
8mph
SW
30% Chance Snow Showers
Humidity
86%
Feels like
27°F
Dew Point
31°F
6 PM
34°F
30%
8mph
SW
30% Chance of Flurries
Humidity
85%
Feels like
27°F
Dew Point
30°F
7 PM
33°F
10%
8mph
SW
Mostly Cloudy
Humidity
86%
Feels like
27°F
Dew Point
30°F
8 PM
33°F
10%
9mph
WSW
Mostly Cloudy
Humidity
85%
Feels like
25°F
Dew Point
29°F
9 PM
31°F
10%
10mph
WSW
Cloudy
Humidity
82%
Feels like
23°F
Dew Point
26°F
10 PM
30°F
10%
9mph
W
Mostly Cloudy
Humidity
79%
Feels like
22°F
Dew Point
24°F
11 PM
29°F
10%
9mph
W
Cloudy
Humidity
78%
Feels like
20°F
Dew Point
23°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

An exiting low pressure system will produce additional light snow across Maine while a new disturbance will track across the Upper Midwest and Great Lakes.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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