Hourly Weather Forecast - San Agustín, Usulután, SV

12 AM
74°F
20%
4mph
NNE
Partly Cloudy
Humidity
79%
Feels like
74°F
Dew Point
67°F
1 AM
74°F
10%
3mph
NNE
Partly Cloudy
Humidity
79%
Feels like
74°F
Dew Point
67°F
2 AM
74°F
10%
2mph
NNE
Partly Cloudy
Humidity
81%
Feels like
74°F
Dew Point
67°F
3 AM
73°F
10%
2mph
NNE
Partly Cloudy
Humidity
82%
Feels like
73°F
Dew Point
67°F
4 AM
73°F
10%
2mph
NNE
Partly Cloudy
Humidity
83%
Feels like
73°F
Dew Point
67°F
5 AM
73°F
10%
3mph
N
Partly Cloudy
Humidity
84%
Feels like
73°F
Dew Point
67°F
6 AM
73°F
10%
4mph
N
Partly Cloudy
Humidity
84%
Feels like
73°F
Dew Point
68°F
6:10 AM
7 AM
76°F
10%
3mph
NNE
Partly Cloudy
Humidity
78%
Feels like
76°F
Dew Point
68°F
8 AM
80°F
20%
3mph
NNE
Mostly Sunny
Humidity
71%
Feels like
80°F
Dew Point
69°F
9 AM
84°F
20%
2mph
ENE
Partly Cloudy
Humidity
62%
Feels like
87°F
Dew Point
69°F
10 AM
86°F
30%
2mph
ESE
30% Chance Rain Showers
Humidity
56%
Feels like
90°F
Dew Point
69°F
11 AM
88°F
30%
3mph
SE
30% Chance Rain Showers
Humidity
52%
Feels like
91°F
Dew Point
68°F
12 PM
89°F
30%
2mph
SE
30% Chance Rain Showers
Humidity
49%
Feels like
92°F
Dew Point
67°F
1 PM
89°F
40%
4mph
S
40% Chance Rain Showers
Humidity
51%
Feels like
93°F
Dew Point
68°F
2 PM
87°F
30%
8mph
SSW
30% Chance Rain Showers
Humidity
55%
Feels like
92°F
Dew Point
69°F
3 PM
86°F
30%
10mph
SSW
30% Chance Rain Showers
Humidity
59%
Feels like
91°F
Dew Point
70°F
4 PM
84°F
30%
9mph
SSW
30% Chance Rain Showers
Humidity
64%
Feels like
89°F
Dew Point
70°F
5 PM
82°F
20%
6mph
SW
Partly Cloudy
Humidity
69%
Feels like
85°F
Dew Point
70°F
5:31 PM
6 PM
79°F
20%
4mph
WSW
Partly Cloudy
Humidity
76%
Feels like
79°F
Dew Point
70°F
7 PM
77°F
20%
2mph
WNW
Partly Cloudy
Humidity
80%
Feels like
77°F
Dew Point
70°F
8 PM
76°F
10%
2mph
NNW
Partly Cloudy
Humidity
84%
Feels like
76°F
Dew Point
70°F
9 PM
75°F
10%
3mph
NNE
Partly Cloudy
Humidity
86%
Feels like
75°F
Dew Point
70°F
10 PM
74°F
10%
3mph
NNE
Partly Cloudy
Humidity
87%
Feels like
74°F
Dew Point
70°F
11 PM
74°F
20%
3mph
NNE
Partly Cloudy
Humidity
87%
Feels like
74°F
Dew Point
70°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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