Hourly Weather Forecast - Puerto Williams, Magallanes y Antártica Chilena, CL

11 AM
42°F
80%
18mph
SW
80% Chance of Light Rain
Humidity
84%
Feels like
34°F
Dew Point
38°F
12 PM
44°F
90%
19mph
SW
Light Rain
Humidity
80%
Feels like
36°F
Dew Point
38°F
1 PM
45°F
90%
19mph
SW
Light Rain
Humidity
76%
Feels like
37°F
Dew Point
38°F
2 PM
45°F
90%
21mph
WSW
Light Rain
Humidity
74%
Feels like
37°F
Dew Point
38°F
3 PM
45°F
70%
22mph
WSW
70% Chance of Light Rain
Humidity
75%
Feels like
37°F
Dew Point
38°F
4 PM
44°F
90%
22mph
WSW
Light Rain
Humidity
77%
Feels like
35°F
Dew Point
37°F
5 PM
42°F
90%
21mph
WSW
Light Rain
Humidity
81%
Feels like
33°F
Dew Point
37°F
6 PM
41°F
90%
21mph
SW
Light Rain
Humidity
86%
Feels like
32°F
Dew Point
37°F
7 PM
40°F
90%
20mph
SW
Light Rain
Humidity
88%
Feels like
30°F
Dew Point
37°F
8 PM
39°F
90%
20mph
SW
Light Rain
Humidity
89%
Feels like
29°F
Dew Point
36°F
9 PM
39°F
90%
20mph
SW
Light Rain
Humidity
88%
Feels like
30°F
Dew Point
36°F
10 PM
40°F
90%
20mph
SW
Light Rain
Humidity
86%
Feels like
30°F
Dew Point
36°F
10:04 PM
11 PM
41°F
90%
20mph
SW
Light Rain
Humidity
84%
Feels like
31°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

Sunday Weather Outlook

Today'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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