Current Conditions
Castelar, Buenos Aires
Wind
NNE 7 mph11 km/h
Humidity
81%
Cloud Cover
2%
As of Wednesday, September 9, 2026 at 12:35 AM GMT-3
Today's Outlook
Day
Mostly cloudy and mild, with a high of 66°F19°C and morning low of 45°F7°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h. Dry air.
Night
Partly cloudy, with a low around 47°F8°C. Light wind from the NE around 6 mph9 km/h. 10% chance of drizzle.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Drizzle | High 66°F19°C | Low 45°F7°CFeels 42°F6°C | Precip 0 in0.1 mm10% | Cloud 59% | Wind NNE 6 mph10 km/h | Wednesday: Mostly cloudy and mild, with a high of 66°F19°C and morning low of 45°F7°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h. Dry air. Wednesday Night: Partly cloudy, with a low around 47°F8°C. Light wind from the NE around 6 mph9 km/h. 10% chance of drizzle. | |
| Clear | High 68°F20°C | Low 47°F8°C | Precip 0.01 in0.2 mm9% | Cloud 34% | Wind NE 5 mph8 km/h | Thursday: Mostly clear and mild, with a high of 68°F20°C and morning low of 47°F8°C. Light wind from the NNE around 4 mph6 km/h. Dry air. Thursday Night: Mostly cloudy, with a low around 50°F10°C. Breezy from the NE at 6 to 7 mph9 to 11 km/h. | |
| Cloudy | High 63°F17°C | Low 50°F10°C | Precip 0.01 in0.2 mm8% | Cloud 93% | Wind SE 7 mph11 km/h | Friday: Overcast and mild, with a high of 63°F17°C and morning low of 50°F10°C. Breezy from the SE at 7 to 9 mph11 to 14 km/h. Dry air. Friday Night: Overcast, with a low around 50°F10°C. Breezy from the SE at 7 to 9 mph11 to 14 km/h. | |
| Drizzle | High 51°F11°C | Low 46°F8°CFeels 41°F5°C | Precip 0.02 in0.6 mm11% | Cloud 85% | Wind SSE 12 mph20 km/h | Saturday: Overcast and mild, with a high of 51°F11°C and morning low of 47°F8°C. Breezy from the SSE at 13 to 14 mph21 to 23 km/h. 10% chance of drizzle in the afternoon. Dry air. Saturday Night: Mostly cloudy, with a low around 46°F8°C. Breezy from the SSE at 11 to 13 mph18 to 21 km/h. 11% chance of drizzle in the evening. | |
| Partly Cloudy | High 53°F12°C | Low 38°F3°CFeels 33°F1°C | Precip 0 in0.1 mm3% | Cloud 46% | Wind ESE 6 mph10 km/h | Sunday: Partly cloudy and mild, with a high of 53°F12°C and morning low of 38°F3°C. Breezy from the ESE at 6 to 7 mph9 to 11 km/h. Dry air. Sunday Night: Partly cloudy, with a low around 40°F4°C. Breezy from the ESE at 7 to 9 mph11 to 14 km/h. | |
| Partly Cloudy | High 61°F16°C | Low 41°F5°CFeels 38°F3°C | Precip 0 in0 mm— | Cloud 46% | Wind NNE 5 mph8 km/h | Monday: Partly cloudy and mild, with a high of 61°F16°C and morning low of 41°F5°C. Light wind from the N around 5 mph9 km/h. Dry air. Monday Night: Partly cloudy, with a low around 41°F5°C. Light wind from the NE around 5 mph8 km/h. | |
| Clear | High 65°F18°C | Low 46°F8°CFeels 43°F6°C | Precip 0 in0.1 mm3% | Cloud 38% | Wind NNE 7 mph11 km/h | Tuesday: Partly cloudy and mild, with a high of 65°F18°C and morning low of 46°F8°C. Breezy from the W at 7 to 8 mph12 to 13 km/h. Dry air. Tuesday Night: Partly cloudy, with a low around 47°F8°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 9 | 66°F19°C | 45°F7°C Feels 42°F6°C | 0 in0.1 mm· 10% | 59% | Drizzle | NNE 6 mph10 km/h | |
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 45°F7°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h. Dry air. NightPartly cloudy, with a low around 47°F8°C. Light wind from the NE around 6 mph9 km/h. 10% chance of drizzle. | |||||||
| ThursdaySep 10 | 68°F20°C | 47°F8°C | 0.01 in0.2 mm· 9% | 34% | Clear | NE 5 mph8 km/h | |
DayMostly clear and mild, with a high of 68°F20°C and morning low of 47°F8°C. Light wind from the NNE around 4 mph6 km/h. Dry air. NightMostly cloudy, with a low around 50°F10°C. Breezy from the NE at 6 to 7 mph9 to 11 km/h. | |||||||
| FridaySep 11 | 63°F17°C | 50°F10°C | 0.01 in0.2 mm· 8% | 93% | Cloudy | SE 7 mph11 km/h | |
DayOvercast and mild, with a high of 63°F17°C and morning low of 50°F10°C. Breezy from the SE at 7 to 9 mph11 to 14 km/h. Dry air. NightOvercast, with a low around 50°F10°C. Breezy from the SE at 7 to 9 mph11 to 14 km/h. | |||||||
| SaturdaySep 12 | 51°F11°C | 46°F8°C Feels 41°F5°C | 0.02 in0.6 mm· 11% | 85% | Drizzle | SSE 12 mph20 km/h | |
DayOvercast and mild, with a high of 51°F11°C and morning low of 47°F8°C. Breezy from the SSE at 13 to 14 mph21 to 23 km/h. 10% chance of drizzle in the afternoon. Dry air. NightMostly cloudy, with a low around 46°F8°C. Breezy from the SSE at 11 to 13 mph18 to 21 km/h. 11% chance of drizzle in the evening. | |||||||
| SundaySep 13 | 53°F12°C | 38°F3°C Feels 33°F1°C | 0 in0.1 mm· 3% | 46% | Partly Cloudy | ESE 6 mph10 km/h | |
DayPartly cloudy and mild, with a high of 53°F12°C and morning low of 38°F3°C. Breezy from the ESE at 6 to 7 mph9 to 11 km/h. Dry air. NightPartly cloudy, with a low around 40°F4°C. Breezy from the ESE at 7 to 9 mph11 to 14 km/h. | |||||||
| MondaySep 14 | 61°F16°C | 41°F5°C Feels 38°F3°C | 0 in0 mm· — | 46% | Partly Cloudy | NNE 5 mph8 km/h | |
DayPartly cloudy and mild, with a high of 61°F16°C and morning low of 41°F5°C. Light wind from the N around 5 mph9 km/h. Dry air. NightPartly cloudy, with a low around 41°F5°C. Light wind from the NE around 5 mph8 km/h. | |||||||
| TuesdaySep 15 | 65°F18°C | 46°F8°C Feels 43°F6°C | 0 in0.1 mm· 3% | 38% | Clear | NNE 7 mph11 km/h | |
DayPartly cloudy and mild, with a high of 65°F18°C and morning low of 46°F8°C. Breezy from the W at 7 to 8 mph12 to 13 km/h. Dry air. NightPartly cloudy, with a low around 47°F8°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. | |||||||
| WednesdaySep 16 | 66°F19°C | 45°F7°C Feels 41°F5°C | 0 in0 mm· — | 21% | Clear | NE 8 mph13 km/h | |
DayMostly clear and mild, with a high of 66°F19°C and morning low of 45°F7°C. Breezy from the NNE at 9 to 10 mph14 to 16 km/h. Dry air. NightMostly clear, with a low around 47°F8°C. Breezy from the NE at 8 mph12 km/h. | |||||||
| ThursdaySep 17 | 73°F23°C | 50°F10°C Feels 47°F8°C | 0 in0.1 mm· 4% | 30% | Clear | N 8 mph12 km/h | |
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 50°F10°C. Breezy from the N at 8 to 9 mph13 to 14 km/h. Dry air. NightPartly cloudy, with a low around 51°F11°C. Breezy from the NNE at 7 to 8 mph12 to 14 km/h. | |||||||
| FridaySep 18 | 71°F22°C | 50°F10°C | 0 in0.1 mm· 2% | 60% | Partly Cloudy | ENE 7 mph12 km/h | |
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 50°F10°C. Breezy from the ENE at 8 to 9 mph12 to 14 km/h. Dry air. NightMostly cloudy, with a low around 52°F11°C. Breezy from the ENE at 7 to 8 mph12 to 13 km/h. | |||||||
| SaturdaySep 19 | 71°F22°C | 54°F12°C | 0.05 in1.2 mm· 16% | 57% | Drizzle | ENE 8 mph12 km/h | |
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 54°F12°C. Breezy from the NE at 8 mph13 km/h. 10% chance of drizzle in the morning. NightMostly cloudy, with a low around 55°F13°C. Breezy from the ENE at 7 to 8 mph12 to 13 km/h. 16% chance of drizzle in the evening. | |||||||
| SundaySep 20 | 70°F21°C | 54°F12°C | 0.11 in2.9 mm· 17% | 54% | Showers | SSE 8 mph14 km/h | |
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 54°F12°C. Breezy from the S at 9 to 10 mph14 to 16 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the ESE at 8 to 9 mph13 to 15 km/h. 17% chance of showers throughout the night. | |||||||
| MondaySep 21 | 68°F20°C | 52°F11°C | 0.07 in1.8 mm· 11% | 53% | Drizzle | ESE 9 mph15 km/h | |
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 52°F11°C. Breezy from the ESE at 9 to 10 mph15 to 16 km/h. 10% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 54°F12°C. Breezy from the ESE at 9 mph14 km/h. 11% chance of drizzle throughout the night. | |||||||
| TuesdaySep 22 | 69°F21°C | 52°F11°C | 0.09 in2.2 mm· 16% | 60% | Drizzle | NE 9 mph14 km/h | |
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 52°F11°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. 16% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 53°F12°C. Breezy from the ENE at 8 to 9 mph13 to 14 km/h. 15% chance of drizzle throughout the night. | |||||||
| WednesdaySep 23 | 70°F21°C | 54°F12°C | 0.16 in4 mm· 22% | 62% | Showers | ENE 9 mph14 km/h | |
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 54°F12°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. 22% chance of showers throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the ENE at 9 mph14 km/h. 20% chance of showers throughout the night. | |||||||
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Coordinates: 34.6514°S, 58.6407°W·Elevation: 25m·Timezone: America/Argentina/Buenos_Aires·Population: 107,786