Hourly Weather Forecast - Portillo, Valparaiso, CL

12 AM
40°F
0%
6mph
ENE
Clear
Humidity
42%
Feels like
36°F
Dew Point
19°F
1 AM
39°F
0%
6mph
ENE
Clear
Humidity
33%
Feels like
35°F
Dew Point
12°F
2 AM
39°F
0%
7mph
ENE
Clear
Humidity
21%
Feels like
34°F
Dew Point
2°F
3 AM
38°F
0%
7mph
ENE
Clear
Humidity
10%
Feels like
33°F
Dew Point
-13°F
4 AM
38°F
0%
7mph
ENE
Clear
Humidity
23%
Feels like
33°F
Dew Point
4°F
5 AM
38°F
0%
6mph
ENE
Clear
Humidity
25%
Feels like
33°F
Dew Point
5°F
6 AM
38°F
0%
6mph
ENE
Clear
Humidity
24%
Feels like
33°F
Dew Point
4°F
6:29 AM
7 AM
39°F
0%
6mph
ENE
Sunny
Humidity
23%
Feels like
35°F
Dew Point
5°F
8 AM
44°F
0%
4mph
NE
Sunny
Humidity
16%
Feels like
42°F
Dew Point
1°F
9 AM
47°F
0%
5mph
N
Sunny
Humidity
19%
Feels like
45°F
Dew Point
8°F
10 AM
48°F
0%
7mph
NW
Sunny
Humidity
18%
Feels like
45°F
Dew Point
6°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

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How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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