weathermetro
Cities / Argentina
/ San Luis
☀️ San Isidro weather
Clear sky. No rain expected in the next few hours.
Feels like 2° Wind 28 km/h SE Humidity 33% UV 1 Air Good ☀ 07:38 - 19:11
Right now it is 9° in San Isidro with clear skies, it feels more like 2° and today's high is 12° with an overnight low of 5° . The sun rises at 07:38 and sets at 19:11, giving 11h 33m of daylight. Over the coming week highs range from 13° to 25° .
San Isidro is in San Luis, Argentina, sitting 613 m above sea level. Local time is America/Argentina/San_Luis (UTC−3), and every time on this page is shown in it.
Next 24 hours - temperature
1°
7°
12°
12°
2°
06:00 · 8.6° · 0 mm
07:00 · 8.7° · 0 mm
08:00 · 7.7° · 0 mm
09:00 · 8.3° · 0 mm
10:00 · 9.2° · 0 mm
11:00 · 10.3° · 0 mm
12:00 · 11.2° · 0 mm
13:00 · 11.6° · 0 mm
14:00 · 12° · 0 mm
15:00 · 11.9° · 0 mm
16:00 · 11.9° · 0 mm
17:00 · 11.4° · 0 mm
18:00 · 10.2° · 0 mm
19:00 · 8.6° · 0 mm
20:00 · 7.1° · 0 mm
21:00 · 6.3° · 0 mm
22:00 · 5.7° · 0 mm
23:00 · 4.9° · 0 mm
00:00 · 4.2° · 0 mm
01:00 · 3.8° · 0 mm
02:00 · 3.6° · 0 mm
03:00 · 3.4° · 0 mm
04:00 · 3° · 0 mm
05:00 · 1.8° · 0 mm
Precipitation
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
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 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
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
06:00
☀️
8.6°
1°
-
Clear sky
07:00
☀️
8.7°
-0.2°
-
Clear sky
08:00
☀️
7.7°
-1.9°
-
Clear sky
09:00
☀️
8.3°
-1.5°
-
Clear sky
10:00
☀️
9.2°
-0.8°
-
Clear sky
11:00
⛅
10.3°
0.4°
-
Partly cloudy
12:00
☁️
11.2°
1.1°
-
Overcast
13:00
☁️
11.6°
1.1°
-
Overcast
14:00
☁️
12°
1.5°
-
Overcast
15:00
☁️
11.9°
1.5°
-
Overcast
16:00
⛅
11.9°
1.5°
-
Partly cloudy
17:00
☀️
11.4°
1.2°
-
Clear sky
☀️
TodaySeptember 5th
Avg 9° Low 5° at 23:00
High 12° at 14:00
Feels 7° Wind ~42 km/h
Clear
Cloudy
Clear
00:00
11°
02:00
11°
04:00
9°
06:00
9°
08:00
8°
10:00
9°
12:00
11°
14:00
12°
16:00
12°
18:00
10°
20:00
7°
22:00
6°
☀️
SundaySeptember 6th
Avg 8° Low 1° at 06:00
High 14° at 17:00
Feels 5° Wind ~29 km/h
Clear
00:00
4°
02:00
4°
04:00
3°
06:00
1°
08:00
2°
10:00
8°
12:00
11°
14:00
13°
16:00
13°
18:00
13°
20:00
9°
22:00
8°
☀️
MondaySeptember 7th
Avg 11° Low 6° at 07:00
High 17° at 16:00
Feels 7° Wind ~54 km/h
Clear
00:00
8°
02:00
8°
04:00
7°
06:00
6°
08:00
6°
10:00
9°
12:00
12°
14:00
15°
16:00
17°
18:00
16°
20:00
13°
22:00
12°
☀️
TuesdaySeptember 8th
Avg 15° Low 11° at 08:00
High 22° at 16:00
Feels 16° Wind ~38 km/h
Clear
00:00
12°
02:00
12°
04:00
12°
06:00
11°
08:00
11°
10:00
15°
12:00
18°
14:00
21°
16:00
22°
18:00
21°
20:00
16°
22:00
15°
☀️
WednesdaySeptember 9th
Avg 18° Low 12° at 06:00
High 25° at 16:00
Feels 20° Wind ~24 km/h
Clear
Cloudy
Clear
00:00
14°
02:00
13°
04:00
13°
06:00
12°
08:00
13°
10:00
20°
12:00
23°
14:00
24°
16:00
25°
18:00
24°
20:00
17°
22:00
15°
🌧️
ThursdaySeptember 10th
Avg 19° Low 14° at 05:00
High 25° at 16:00
3.8 mm rain Feels 19° Wind ~27 km/h
Partly Cloudy
Cloudy
Rain
00:00
15°
02:00
15°
04:00
14°
06:00
14°
08:00
16°
10:00
19°
12:00
23°
14:00
24°
16:00
25°
18:00
24°
20:00
20°
0.2mm
22:00
16°
1.6mm
🌧️
FridaySeptember 11th
Avg 10° Low 7° at 23:00
High 13° at 00:00
15.6 mm rain Feels 10° Wind ~34 km/h
Rain
Cloudy
00:00
13°
1.6mm
02:00
12°
2.1mm
04:00
12°
1.9mm
06:00
12°
1.9mm
08:00
12°
0.1mm
10:00
12°
0.1mm
12:00
10°
0.1mm
14:00
9°
0.1mm
16:00
8°
0.3mm
18:00
9°
0.3mm
20:00
8°
22:00
7°
0.1mm
☁️
SaturdaySeptember 12th
Avg 8° Low 5° at 07:00
High 11° at 16:00
0.4 mm rain Feels 8° Wind ~33 km/h
Rain
Cloudy
Partly Cloudy
Cloudy
00:00
7°
0.1mm
02:00
6°
0.1mm
04:00
6°
06:00
5°
08:00
5°
10:00
6°
12:00
9°
14:00
11°
16:00
11°
18:00
11°
20:00
11°
22:00
10°
☁️
SundaySeptember 13th
Avg 11° Low 7° at 05:00
High 16° at 16:00
Feels 6° Wind ~46 km/h
Cloudy
Partly Cloudy
Clear
00:00
10°
02:00
8°
04:00
7°
06:00
7°
08:00
8°
10:00
10°
12:00
13°
14:00
15°
16:00
16°
18:00
15°
20:00
13°
22:00
11°
☀️
MondaySeptember 14th
Avg 15° Low 10° at 05:00
High 21° at 17:00
Feels 17° Wind ~36 km/h
Clear
00:00
11°
02:00
11°
04:00
11°
06:00
10°
08:00
11°
10:00
14°
12:00
17°
14:00
19°
16:00
21°
18:00
21°
20:00
17°
22:00
15°
☀️
TuesdaySeptember 15th
Avg 17° Low 12° at 05:00
High 22° at 16:00
Feels 15° Wind ~35 km/h
Partly Cloudy
Clear
00:00
14°
02:00
13°
04:00
12°
06:00
12°
08:00
14°
10:00
17°
12:00
20°
14:00
22°
16:00
22°
18:00
22°
20:00
19°
22:00
17°
☁️
WednesdaySeptember 16th
Avg 15° Low 13° at 23:00
High 18° at 12:00
Feels 15° Wind ~29 km/h
Clear
Cloudy
00:00
15°
02:00
15°
04:00
15°
06:00
14°
08:00
14°
10:00
16°
12:00
18°
14:00
17°
16:00
16°
18:00
16°
20:00
15°
22:00
14°
☁️
ThursdaySeptember 17th
Avg 14° Low 9° at 07:00
High 20° at 17:00
Feels 17° Wind ~28 km/h
Cloudy
Clear
00:00
12°
02:00
11°
04:00
10°
06:00
9°
08:00
9°
10:00
11°
12:00
14°
14:00
17°
16:00
20°
18:00
20°
20:00
17°
22:00
15°
☀️
FridaySeptember 18th
Avg 18° Low 12° at 04:00
High 24° at 16:00
Feels 18° Wind ~33 km/h
Clear
00:00
13°
02:00
12°
04:00
12°
06:00
12°
08:00
15°
10:00
18°
12:00
21°
14:00
23°
16:00
24°
18:00
23°
20:00
20°
22:00
18°
☀️
SaturdaySeptember 19th
Avg 20° Low 15° at 05:00
High 26° at 15:00
Feels 20° Wind ~26 km/h
Clear
00:00
17°
02:00
16°
04:00
15°
06:00
15°
08:00
17°
10:00
20°
12:00
24°
14:00
26°
16:00
26°
18:00
25°
20:00
22°
22:00
19°
🌤️
SundaySeptember 20th
Avg 22° Low 0° at 05:00
High 0° at 17:00
Feels 24° Wind ~42 km/h
Clear
Cloudy
Clear
00:00
19°
02:00
19°
04:00
19°
06:00
18°
08:00
19°
10:00
21°
12:00
24°
14:00
27°
16:00
28°
18:00
28°
20:00
23°
22:00
0°
Sun
☀️ Sunrise 07:38 · Sunset 19:11
11h 33m of daylight · America/Argentina/San_Luis
Air quality
PM2.5 1 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about San Isidro weather
Will it rain in San Isidro today?
No rain is in the forecast for San Isidro today.
What is the temperature in San Isidro right now?
It is 9° in San Isidro right now, though it feels closer to 2° . Today runs between a low of 5° and a high of 12° .
What time is sunrise and sunset in San Isidro?
The sun rises at 07:38 and sets at 19:11 local time in San Isidro today, giving 11h 33m of daylight.
What is the air quality in San Isidro?
PM2.5 in San Isidro is currently 1 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.
How accurate is the San Isidro 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 San Isidro 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.
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© 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