Hourly Weather Forecast - San Agustín, Usulután, SV

12 AM
76°F
10%
5mph
NNE
Partly Cloudy
Humidity
64%
Feels like
76°F
Dew Point
63°F
1 AM
76°F
10%
5mph
NNE
Partly Cloudy
Humidity
65%
Feels like
76°F
Dew Point
63°F
2 AM
75°F
10%
5mph
NNE
Mostly Clear
Humidity
67%
Feels like
75°F
Dew Point
63°F
3 AM
74°F
10%
5mph
NNE
Mostly Clear
Humidity
68%
Feels like
74°F
Dew Point
63°F
4 AM
74°F
10%
5mph
NNE
Mostly Clear
Humidity
68%
Feels like
74°F
Dew Point
63°F
5 AM
74°F
0%
5mph
NNE
Mostly Clear
Humidity
68%
Feels like
74°F
Dew Point
63°F
6 AM
74°F
0%
5mph
NNE
Mostly Clear
Humidity
68%
Feels like
74°F
Dew Point
63°F
6:09 AM
7 AM
77°F
0%
5mph
NNE
Mostly Sunny
Humidity
64%
Feels like
77°F
Dew Point
64°F
8 AM
81°F
0%
6mph
NNE
Mostly Sunny
Humidity
57%
Feels like
83°F
Dew Point
65°F
9 AM
85°F
0%
7mph
NNE
Mostly Sunny
Humidity
51%
Feels like
87°F
Dew Point
65°F
10 AM
88°F
0%
10mph
NNE
Mostly Sunny
Humidity
47%
Feels like
90°F
Dew Point
65°F
11 AM
90°F
0%
11mph
NNE
Partly Cloudy
Humidity
43%
Feels like
91°F
Dew Point
64°F
12 PM
91°F
30%
12mph
NNE
30% Chance Rain Showers
Humidity
41%
Feels like
93°F
Dew Point
64°F
1 PM
91°F
30%
9mph
NE
30% Chance Rain Showers
Humidity
42%
Feels like
93°F
Dew Point
64°F
2 PM
91°F
20%
9mph
NE
Partly Cloudy
Humidity
42%
Feels like
92°F
Dew Point
64°F
3 PM
90°F
20%
9mph
NNE
Partly Cloudy
Humidity
44%
Feels like
92°F
Dew Point
65°F
4 PM
88°F
20%
8mph
N
Partly Cloudy
Humidity
46%
Feels like
90°F
Dew Point
64°F
5 PM
85°F
10%
6mph
NNW
Partly Cloudy
Humidity
49%
Feels like
87°F
Dew Point
64°F
5:30 PM
6 PM
83°F
10%
6mph
N
Partly Cloudy
Humidity
52%
Feels like
84°F
Dew Point
64°F
7 PM
81°F
10%
7mph
N
Partly Cloudy
Humidity
55%
Feels like
82°F
Dew Point
63°F
8 PM
79°F
10%
8mph
NE
Mostly Clear
Humidity
57%
Feels like
79°F
Dew Point
62°F
9 PM
78°F
0%
7mph
N
Mostly Clear
Humidity
58%
Feels like
78°F
Dew Point
62°F
10 PM
76°F
0%
6mph
N
Mostly Clear
Humidity
60%
Feels like
76°F
Dew Point
62°F
11 PM
76°F
0%
6mph
N
Mostly Clear
Humidity
62%
Feels like
76°F
Dew Point
62°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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