Weather in Castelar, Argentina

Saturday 7 November 2026 | 01:28

21°

Overcast

Feels like 20°

High
27°
Low
15°
Humidity
47%
Wind
8 km/h

Hourly forecast

Details
  1. NowLight drizzle16°54%
  2. 02:00Light drizzle15°43%
  3. 03:00Light drizzle14°35%
  4. 04:00Overcast13°30%
  5. 05:00Overcast12°27%
  6. 06:00Overcast12°24%
  7. 07:00Overcast12°23%
  8. 08:00Overcast12°22%

7-day forecast

14 days

Sun & moon

Sunrise
05:47
Sunset
19:28
Moon phase
Waning crescent

Castelar rain radar

● Live Radar not available right now

Weather maps

All maps

More information

UV index
8
Very high
Pressure
1011 hPa
Visibility
> 10 km
Dew point
10°

Castelar: the next 12 hours at a glance

  • Rain likely around 01:00 (54%): take an umbrella.
  • Up to 16° around 01:00.
  • Best time to go out: around 12:00 (15°).

Temperature and rain / Castelar

The coming days

High

30°

Low

9°

Average high

24.7°

Average low

15.9°

Total rain

62.9 mm

Average rain

4.2 mm

Air quality - Castelar

Particles and ozone

Moderate
13.90 µg/m³
0-1212-3535-5555+

Acceptable; sensitive people should take care.

PM1016.20µg/m³
Ozone49µg/m³
Data updated hourly

Frequently asked questions

Quick answers about the weather in Castelar

Tomorrow in Castelar, expect Broken clouds ☁️, with:\n\n- High of 17°\n- Low of 12°

Need more information?

Our data is updated regularly to give you the most reliable forecast.

Last updated: 2026-11-07