Hourly Weather Forecast - Portillo, Valparaiso, CL

12 AM
44°F
0%
6mph
E
Clear
Humidity
53%
Feels like
41°F
Dew Point
28°F
1 AM
44°F
0%
6mph
E
Clear
Humidity
49%
Feels like
40°F
Dew Point
26°F
2 AM
43°F
0%
6mph
E
Clear
Humidity
46%
Feels like
39°F
Dew Point
24°F
3 AM
42°F
0%
6mph
E
Clear
Humidity
45%
Feels like
38°F
Dew Point
22°F
4 AM
42°F
0%
6mph
E
Clear
Humidity
44%
Feels like
38°F
Dew Point
21°F
5 AM
41°F
0%
6mph
E
Clear
Humidity
41%
Feels like
38°F
Dew Point
19°F
6 AM
41°F
0%
6mph
E
Clear
Humidity
40%
Feels like
37°F
Dew Point
19°F
6:27 AM
7 AM
43°F
0%
5mph
E
Sunny
Humidity
38%
Feels like
40°F
Dew Point
19°F
8 AM
46°F
0%
4mph
E
Sunny
Humidity
34%
Feels like
45°F
Dew Point
19°F
9 AM
49°F
0%
5mph
WNW
Sunny
Humidity
28%
Feels like
47°F
Dew Point
17°F
10 AM
51°F
0%
7mph
W
Sunny
Humidity
27%
Feels like
51°F
Dew Point
19°F
11 AM
53°F
0%
9mph
W
Sunny
Humidity
25%
Feels like
53°F
Dew Point
18°F
12 PM
54°F
0%
10mph
W
Sunny
Humidity
25%
Feels like
54°F
Dew Point
19°F
1 PM
55°F
10%
12mph
W
Mostly Sunny
Humidity
27%
Feels like
55°F
Dew Point
21°F
2 PM
55°F
20%
13mph
W
Partly Cloudy
Humidity
28%
Feels like
55°F
Dew Point
22°F
3 PM
55°F
10%
13mph
W
Partly Cloudy
Humidity
30%
Feels like
55°F
Dew Point
24°F
4 PM
54°F
10%
12mph
W
Partly Cloudy
Humidity
34%
Feels like
54°F
Dew Point
26°F
5 PM
53°F
10%
11mph
W
Partly Cloudy
Humidity
39%
Feels like
53°F
Dew Point
29°F
6 PM
52°F
10%
10mph
WNW
Partly Cloudy
Humidity
43%
Feels like
52°F
Dew Point
30°F
7 PM
51°F
0%
8mph
W
Partly Cloudy
Humidity
47%
Feels like
51°F
Dew Point
31°F
8 PM
49°F
10%
5mph
WNW
Partly Cloudy
Humidity
51%
Feels like
47°F
Dew Point
32°F
8:46 PM
9 PM
47°F
0%
4mph
ENE
Partly Cloudy
Humidity
62%
Feels like
45°F
Dew Point
34°F
10 PM
46°F
0%
4mph
E
Mostly Clear
Humidity
73%
Feels like
44°F
Dew Point
37°F
11 PM
44°F
0%
5mph
E
Mostly Clear
Humidity
73%
Feels like
41°F
Dew Point
36°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's 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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