weathermetro
Cities / El Salvador
/ Usulutan
☁️ Los Hornos weather
Overcast. No rain expected in the next few hours.
Feels like 39° Wind 11 km/h S Humidity 37% UV 0 Air Fair ☀ 05:43 - 18:04
Right now it is 36° in Los Hornos with overcast skies, it feels more like 39° , today's high is 36° with an overnight low of 22° and about 2.1 mm of rain is expected. The sun rises at 05:43 and sets at 18:04, giving 12h 21m of daylight. Over the coming week highs range from 35° to 38° - a steady stretch with little day-to-day change.
Los Hornos is in Usulutan, El Salvador, sitting 314 m above sea level. Local time is America/El_Salvador (UTC−6), and every time on this page is shown in it.
Next 24 hours - temperature
22°
29°
36°
36°
23°
12:00 · 35.6° · 0 mm
13:00 · 35.3° · 0 mm
14:00 · 32.1° · 0 mm
15:00 · 28° · 0 mm
16:00 · 27.5° · 0 mm
17:00 · 27.6° · 0 mm
18:00 · 26.3° · 0 mm
19:00 · 26.2° · 0 mm
20:00 · 26° · 0 mm
21:00 · 23.9° · 0.9 mm
22:00 · 23.9° · 0 mm
23:00 · 23.3° · 0 mm
00:00 · 23.2° · 0 mm
01:00 · 22.7° · 0 mm
02:00 · 22.6° · 0 mm
03:00 · 22.9° · 0 mm
04:00 · 23.2° · 0 mm
05:00 · 22.8° · 0 mm
06:00 · 22.9° · 0 mm
07:00 · 25.7° · 0 mm
08:00 · 29.8° · 0 mm
09:00 · 32.5° · 0 mm
10:00 · 33.9° · 0 mm
11:00 · 34.9° · 0 mm
Precipitation
12:00 · 0 mm
12:00
13:00 · 0 mm
14:00 · 0 mm
15:00 · 0 mm
15:00
16:00 · 0 mm
17:00 · 0 mm
18:00 · 0 mm
18:00
19:00 · 0 mm
20:00 · 0 mm
21:00 · 0.9 mm
21:00
22:00 · 0 mm
23:00 · 0 mm
00:00 · 0 mm
00:00
01:00 · 0 mm
02:00 · 0 mm
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
12:00
☁️
35.6°
36.8°
-
Overcast
13:00
☁️
35.3°
36°
-
Overcast
14:00
☁️
32.1°
33.1°
-
Overcast
15:00
☁️
28°
30.6°
-
Overcast
16:00
☁️
27.5°
30.9°
-
Overcast
17:00
☁️
27.6°
31.2°
-
Overcast
18:00
☁️
26.3°
30°
-
Overcast
19:00
☁️
26.2°
30.1°
-
Overcast
20:00
☁️
26°
29.8°
-
Overcast
21:00
🌦️
23.9°
28.4°
0.9 mm
Light rain
22:00
☁️
23.9°
28.3°
-
Overcast
23:00
☁️
23.3°
27.3°
-
Overcast
🌧️
TodaySeptember 3rd
Avg 27° Low 22° at 06:00
High 36° at 12:00
2.1 mm rain Wind ~15 km/h
Cloudy
Cloudy
00:00
22°
1.2mm
02:00
22°
04:00
22°
06:00
22°
08:00
27°
10:00
34°
12:00
36°
14:00
32°
16:00
28°
18:00
26°
20:00
26°
22:00
24°
🌦️
FridaySeptember 4th
Avg 28° Low 23° at 02:00
High 35° at 12:00
0.3 mm rain Wind ~15 km/h
Cloudy
Clear
Partly Cloudy
Cloudy
00:00
23°
02:00
23°
04:00
23°
06:00
23°
08:00
30°
10:00
34°
12:00
35°
14:00
33°
16:00
32°
18:00
27°
20:00
25°
22:00
25°
🌦️
SaturdaySeptember 5th
Avg 28° Low 23° at 05:00
High 36° at 12:00
0.9 mm rain Wind ~14 km/h
Clear
Cloudy
Cloudy
00:00
24°
0.1mm
02:00
24°
04:00
23°
06:00
23°
08:00
28°
10:00
34°
12:00
36°
14:00
31°
16:00
32°
18:00
28°
20:00
24°
0.5mm
22:00
24°
🌦️
SundaySeptember 6th
Avg 27° Low 22° at 05:00
High 35° at 12:00
0.8 mm rain Feels 37° Wind ~13 km/h
Clear
Cloudy
00:00
24°
02:00
23°
04:00
23°
0.1mm
06:00
22°
08:00
27°
10:00
34°
12:00
35°
14:00
32°
16:00
32°
18:00
27°
20:00
25°
22:00
24°
🌧️
MondaySeptember 7th
Avg 27° Low 21° at 21:00
High 36° at 11:00
40.1 mm rain Wind ~12 km/h
Rain
Cloudy
Clear
Rain
00:00
23°
1.3mm
02:00
23°
0.3mm
04:00
23°
06:00
23°
08:00
27°
10:00
34°
12:00
36°
14:00
34°
16:00
32°
18:00
24°
6.4mm
20:00
21°
12.7mm
22:00
22°
0.1mm
⛅
TuesdaySeptember 8th
Avg 27° Low 22° at 05:00
High 36° at 12:00
Feels 38° Wind ~10 km/h
Cloudy
Partly Cloudy
Cloudy
00:00
22°
02:00
22°
04:00
22°
06:00
22°
08:00
28°
10:00
33°
12:00
36°
14:00
34°
16:00
31°
18:00
27°
20:00
25°
22:00
24°
☁️
WednesdaySeptember 9th
Avg 28° Low 22° at 05:00
High 38° at 14:00
Wind ~9 km/h
Partly Cloudy
Cloudy
Partly Cloudy
Cloudy
Partly Cloudy
00:00
24°
02:00
23°
04:00
23°
06:00
22°
08:00
28°
10:00
33°
12:00
37°
14:00
38°
16:00
35°
18:00
28°
20:00
26°
22:00
25°
⛅
ThursdaySeptember 10th
Avg 28° Low 22° at 05:00
High 38° at 12:00
0.2 mm rain Feels 40° Wind ~8 km/h
Clear
Partly Cloudy
Partly Cloudy
00:00
25°
02:00
24°
04:00
23°
06:00
23°
08:00
29°
10:00
35°
12:00
38°
14:00
34°
16:00
30°
18:00
27°
20:00
26°
22:00
26°
0.1mm
☁️
FridaySeptember 11th
Avg 28° Low 23° at 05:00
High 35° at 12:00
0.4 mm rain Wind ~12 km/h
Rain
Cloudy
Partly Cloudy
Cloudy
00:00
24°
0.1mm
02:00
24°
0.1mm
04:00
23°
06:00
23°
08:00
29°
10:00
33°
12:00
35°
14:00
33°
16:00
30°
18:00
27°
20:00
25°
22:00
25°
🌦️
SaturdaySeptember 12th
Avg 28° Low 23° at 05:00
High 36° at 12:00
0.6 mm rain Wind ~12 km/h
Cloudy
Partly Cloudy
Clear
00:00
24°
02:00
24°
04:00
24°
06:00
24°
08:00
29°
10:00
34°
12:00
36°
14:00
34°
16:00
30°
18:00
27°
20:00
25°
22:00
24°
0.3mm
🌧️
SundaySeptember 13th
Avg 28° Low 23° at 23:00
High 36° at 12:00
3.5 mm rain Wind ~12 km/h
Cloudy
Clear
Partly Cloudy
Rain
00:00
24°
0.3mm
02:00
24°
04:00
23°
06:00
23°
08:00
29°
10:00
34°
12:00
36°
14:00
33°
16:00
30°
18:00
27°
20:00
25°
0.4mm
22:00
23°
1mm
🌧️
MondaySeptember 14th
Avg 27° Low 21° at 05:00
High 36° at 12:00
20.1 mm rain Feels 38° Wind ~12 km/h
Cloudy
Partly Cloudy
Rain
00:00
22°
1mm
02:00
22°
04:00
21°
06:00
22°
08:00
28°
10:00
33°
12:00
36°
14:00
34°
16:00
31°
18:00
27°
20:00
24°
5.9mm
22:00
23°
0.7mm
🌧️
TuesdaySeptember 15th
Avg 26° Low 22° at 23:00
High 35° at 12:00
13.7 mm rain Feels 37° Wind ~12 km/h
Rain
Cloudy
Partly Cloudy
Rain
00:00
23°
0.7mm
02:00
23°
0.1mm
04:00
22°
06:00
22°
08:00
28°
10:00
32°
12:00
35°
14:00
34°
16:00
30°
2.5mm
18:00
24°
2.5mm
20:00
22°
1.6mm
22:00
22°
0.2mm
🌧️
WednesdaySeptember 16th
Avg 26° Low 21° at 05:00
High 34° at 12:00
4.9 mm rain Feels 36° Wind ~10 km/h
Cloudy
Partly Cloudy
Rain
Rain
00:00
22°
0.2mm
02:00
22°
04:00
22°
06:00
22°
08:00
27°
10:00
32°
12:00
34°
14:00
32°
0.3mm
16:00
28°
18:00
26°
20:00
23°
1mm
22:00
22°
0.4mm
🌧️
ThursdaySeptember 17th
Avg 26° Low 21° at 05:00
High 33° at 13:00
4.8 mm rain Feels 35° Wind ~11 km/h
Partly Cloudy
Cloudy
Partly Cloudy
Clear
00:00
23°
0.4mm
02:00
22°
04:00
22°
06:00
22°
08:00
28°
10:00
32°
12:00
32°
14:00
32°
16:00
30°
18:00
25°
20:00
24°
22:00
23°
2.2mm
🌧️
FridaySeptember 18th
Avg 26° Low 22° at 05:00
High 31° at 14:00
13.8 mm rain Feels 36° Wind ~7 km/h
Rain
Cloudy
Rain
Cloudy
Rain
00:00
23°
2.2mm
02:00
22°
1.2mm
04:00
22°
06:00
22°
08:00
28°
10:00
30°
0.4mm
12:00
30°
0.4mm
14:00
31°
0.8mm
16:00
30°
18:00
26°
20:00
24°
0.4mm
22:00
23°
1.6mm
Sun
☀️ Sunrise 05:43 · Sunset 18:04
12h 21m of daylight · America/El_Salvador
Air quality
PM2.5 11.1 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Los Hornos weather
Will it rain in Los Hornos today?
Yes - about 2.1 mm of rain is expected in Los Hornos today.
What is the temperature in Los Hornos right now?
It is 36° in Los Hornos right now, though it feels closer to 39° . Today runs between a low of 22° and a high of 36° .
What time is sunrise and sunset in Los Hornos?
The sun rises at 05:43 and sets at 18:04 local time in Los Hornos today, giving 12h 21m of daylight.
What is the air quality in Los Hornos?
PM2.5 in Los Hornos is currently 11.1 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Los Hornos forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Los Hornos best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
This page is a live API demo. Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.
Read the docs
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC