Hourly Weather Forecast - Portlaw, Munster, IE

12 AM
44°F
40%
17mph
SW
40% Chance Rain Showers
Humidity
87%
Feels like
36°F
Dew Point
40°F
1 AM
44°F
40%
20mph
SW
40% Chance Rain Showers
Humidity
88%
Feels like
36°F
Dew Point
41°F
2 AM
45°F
30%
17mph
SW
30% Chance Rain Showers
Humidity
88%
Feels like
37°F
Dew Point
41°F
3 AM
45°F
30%
16mph
WSW
30% Chance Rain Showers
Humidity
86%
Feels like
38°F
Dew Point
41°F
4 AM
44°F
20%
14mph
WSW
Partly Cloudy
Humidity
85%
Feels like
38°F
Dew Point
40°F
5 AM
44°F
30%
13mph
WSW
30% Chance Rain Showers
Humidity
85%
Feels like
38°F
Dew Point
40°F
6 AM
44°F
30%
12mph
W
30% Chance Rain Showers
Humidity
85%
Feels like
37°F
Dew Point
39°F
7 AM
43°F
20%
11mph
W
Partly Cloudy
Humidity
85%
Feels like
37°F
Dew Point
39°F
8 AM
42°F
20%
10mph
W
Partly Cloudy
Humidity
85%
Feels like
37°F
Dew Point
38°F
8:35 AM
9 AM
43°F
10%
10mph
W
Partly Cloudy
Humidity
84%
Feels like
37°F
Dew Point
38°F
10 AM
44°F
10%
11mph
W
Partly Cloudy
Humidity
82%
Feels like
38°F
Dew Point
39°F
11 AM
46°F
10%
13mph
W
Partly Cloudy
Humidity
79%
Feels like
40°F
Dew Point
39°F
12 PM
47°F
10%
14mph
W
Partly Cloudy
Humidity
76%
Feels like
41°F
Dew Point
40°F
1 PM
48°F
10%
13mph
W
Partly Cloudy
Humidity
74%
Feels like
42°F
Dew Point
40°F
2 PM
47°F
10%
12mph
W
Partly Cloudy
Humidity
76%
Feels like
42°F
Dew Point
40°F
3 PM
46°F
10%
11mph
WSW
Partly Cloudy
Humidity
79%
Feels like
40°F
Dew Point
40°F
4 PM
44°F
10%
9mph
WSW
Partly Cloudy
Humidity
82%
Feels like
39°F
Dew Point
39°F
4:17 PM
5 PM
43°F
10%
8mph
WSW
Partly Cloudy
Humidity
84%
Feels like
38°F
Dew Point
38°F
6 PM
42°F
10%
7mph
WSW
Partly Cloudy
Humidity
86%
Feels like
37°F
Dew Point
38°F
7 PM
41°F
10%
6mph
WSW
Partly Cloudy
Humidity
88%
Feels like
36°F
Dew Point
37°F
8 PM
40°F
10%
6mph
SW
Partly Cloudy
Humidity
90%
Feels like
35°F
Dew Point
37°F
9 PM
40°F
10%
6mph
SW
Partly Cloudy
Humidity
90%
Feels like
35°F
Dew Point
37°F
10 PM
40°F
10%
8mph
SSW
Partly Cloudy
Humidity
91%
Feels like
35°F
Dew Point
38°F
11 PM
40°F
10%
9mph
SSW
Partly Cloudy
Humidity
93%
Feels like
34°F
Dew Point
38°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday evening.

Snow Spreads Across the Ohio Valley into the Mid-Atlantic

Weekend Weather Outlook

Weekend Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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