Hourly Weather Forecast - San Antonio, Valparaiso, CL

12 AM
58°F
0%
3mph
NNW
Partly Cloudy
Humidity
90%
Feels like
58°F
Dew Point
55°F
1 AM
57°F
0%
2mph
NNE
Partly Cloudy
Humidity
91%
Feels like
57°F
Dew Point
55°F
2 AM
57°F
0%
3mph
SSW
Partly Cloudy
Humidity
91%
Feels like
57°F
Dew Point
54°F
3 AM
56°F
0%
3mph
SSW
Partly Cloudy
Humidity
92%
Feels like
56°F
Dew Point
54°F
4 AM
56°F
0%
3mph
SSW
Partly Cloudy
Humidity
93%
Feels like
56°F
Dew Point
54°F
5 AM
56°F
0%
3mph
S
Partly Cloudy
Humidity
93%
Feels like
56°F
Dew Point
54°F
6 AM
55°F
0%
3mph
S
Partly Cloudy
Humidity
94%
Feels like
55°F
Dew Point
54°F
6:32 AM
7 AM
56°F
0%
3mph
W
Partly Cloudy
Humidity
92%
Feels like
56°F
Dew Point
54°F
8 AM
57°F
0%
3mph
NW
Partly Cloudy
Humidity
90%
Feels like
57°F
Dew Point
54°F
9 AM
58°F
0%
4mph
NW
Partly Cloudy
Humidity
85%
Feels like
58°F
Dew Point
54°F
10 AM
60°F
0%
6mph
WNW
Partly Cloudy
Humidity
80%
Feels like
60°F
Dew Point
54°F
11 AM
61°F
0%
8mph
WNW
Mostly Sunny
Humidity
76%
Feels like
61°F
Dew Point
53°F
12 PM
62°F
0%
10mph
WNW
Mostly Sunny
Humidity
73%
Feels like
62°F
Dew Point
53°F
1 PM
63°F
0%
11mph
WNW
Mostly Sunny
Humidity
72%
Feels like
63°F
Dew Point
54°F
2 PM
63°F
0%
11mph
WNW
Mostly Sunny
Humidity
72%
Feels like
63°F
Dew Point
54°F
3 PM
63°F
0%
12mph
WNW
Mostly Sunny
Humidity
73%
Feels like
63°F
Dew Point
54°F
4 PM
63°F
0%
11mph
WNW
Partly Cloudy
Humidity
73%
Feels like
63°F
Dew Point
54°F
5 PM
63°F
0%
11mph
WNW
Partly Cloudy
Humidity
73%
Feels like
63°F
Dew Point
55°F
6 PM
63°F
0%
10mph
WNW
Partly Cloudy
Humidity
75%
Feels like
63°F
Dew Point
55°F
7 PM
62°F
0%
9mph
WNW
Partly Cloudy
Humidity
77%
Feels like
62°F
Dew Point
55°F
8 PM
61°F
0%
8mph
WNW
Partly Cloudy
Humidity
80%
Feels like
61°F
Dew Point
55°F
8:55 PM
9 PM
60°F
0%
6mph
WNW
Partly Cloudy
Humidity
84%
Feels like
60°F
Dew Point
55°F
10 PM
59°F
0%
4mph
WNW
Partly Cloudy
Humidity
86%
Feels like
59°F
Dew Point
55°F
11 PM
58°F
0%
3mph
WNW
Partly Cloudy
Humidity
88%
Feels like
58°F
Dew Point
54°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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