Current Conditions

San Antonio, Valparaiso

54°F12°C

Clear

Wind

NNE 7 mph11 km/h

Humidity

91%

Cloud Cover

26%

As of Wednesday, October 14, 2026 at 3:40 AM GMT-3

Today's Outlook

Day

Mostly clear and mild, with a high of 65°F18°C and morning low of 55°F13°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h.

Night

Mostly clear, with a low around 54°F12°C. Breezy from the NW at 7 mph11 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 65°F18°C	Low 54°F12°C	Precip 0 in0.1 mm3%	Cloud 18%	Wind NW 6 mph10 km/h	Wednesday: Mostly clear and mild, with a high of 65°F18°C and morning low of 55°F13°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. Wednesday Night: Mostly clear, with a low around 54°F12°C. Breezy from the NW at 7 mph11 km/h.
Partly Cloudy	High 65°F18°C	Low 53°F11°C	Precip 0 in0 mm—	Cloud 45%	Wind SW 6 mph10 km/h	Thursday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 53°F12°C. Breezy from the SW at 6 to 9 mph10 to 15 km/h. Thursday Night: Partly cloudy, with a low around 53°F11°C. Breezy from the SW at 6 to 8 mph9 to 13 km/h.
Partly Cloudy	High 65°F18°C	Low 53°F12°C	Precip 0 in0 mm—	Cloud 61%	Wind SW 7 mph11 km/h	Friday: Overcast and mild, with a high of 65°F18°C and morning low of 53°F12°C. Breezy from the SW at 7 to 9 mph11 to 15 km/h. Friday Night: Partly cloudy, with a low around 53°F12°C. Breezy from the SW at 6 to 9 mph10 to 14 km/h.
Clear	High 67°F20°C	Low 53°F12°C	Precip 0 in0 mm—	Cloud 34%	Wind SSW 8 mph13 km/h	Saturday: Partly cloudy and mild, with a high of 67°F20°C and morning low of 54°F12°C. Breezy from the SSW at 8 to 11 mph14 to 18 km/h. Saturday Night: Mostly clear, with a low around 53°F12°C. Breezy from the SSW at 8 to 10 mph12 to 16 km/h.
Partly Cloudy	High 64°F18°C	Low 53°F12°C	Precip 0 in0 mm—	Cloud 77%	Wind SW 7 mph11 km/h	Sunday: Overcast and mild, with a high of 64°F18°C and morning low of 54°F12°C. Breezy from the SW at 7 to 10 mph12 to 15 km/h. Sunday Night: Mostly cloudy, with a low around 53°F12°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h.
Drizzle	High 65°F18°C	Low 56°F13°C	Precip 0.06 in1.6 mm27%	Cloud 70%	Wind SW 6 mph10 km/h	Monday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 56°F14°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 27% chance of drizzle in the morning. Monday Night: Mostly cloudy, with a low around 56°F13°C. Breezy from the SSW at 6 to 7 mph10 to 12 km/h. 24% chance of drizzle overnight.
Showers	High 63°F17°C	Low 55°F13°C	Precip 0.2 in5.1 mm51%	Cloud 65%	Wind NW 8 mph13 km/h	Tuesday: Mostly cloudy and mild, with a high of 63°F17°C and morning low of 56°F13°C. Breezy from the NNW at 9 to 12 mph15 to 19 km/h. 48% chance of showers in the morning. Tuesday Night: Mostly cloudy, with a low around 55°F13°C. Breezy from the WNW at 8 to 10 mph12 to 16 km/h. 51% chance of showers overnight.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdayOct 14	65°F18°C	54°F12°C	0 in0.1 mm· 3%	18%	Clear	NW 6 mph10 km/h
DayMostly clear and mild, with a high of 65°F18°C and morning low of 55°F13°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. NightMostly clear, with a low around 54°F12°C. Breezy from the NW at 7 mph11 km/h.
	ThursdayOct 15	65°F18°C	53°F11°C	0 in0 mm· —	45%	Partly Cloudy	SW 6 mph10 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 53°F12°C. Breezy from the SW at 6 to 9 mph10 to 15 km/h. NightPartly cloudy, with a low around 53°F11°C. Breezy from the SW at 6 to 8 mph9 to 13 km/h.
	FridayOct 16	65°F18°C	53°F12°C	0 in0 mm· —	61%	Partly Cloudy	SW 7 mph11 km/h
DayOvercast and mild, with a high of 65°F18°C and morning low of 53°F12°C. Breezy from the SW at 7 to 9 mph11 to 15 km/h. NightPartly cloudy, with a low around 53°F12°C. Breezy from the SW at 6 to 9 mph10 to 14 km/h.
	SaturdayOct 17	67°F20°C	53°F12°C	0 in0 mm· —	34%	Clear	SSW 8 mph13 km/h
DayPartly cloudy and mild, with a high of 67°F20°C and morning low of 54°F12°C. Breezy from the SSW at 8 to 11 mph14 to 18 km/h. NightMostly clear, with a low around 53°F12°C. Breezy from the SSW at 8 to 10 mph12 to 16 km/h.
	SundayOct 18	64°F18°C	53°F12°C	0 in0 mm· —	77%	Partly Cloudy	SW 7 mph11 km/h
DayOvercast and mild, with a high of 64°F18°C and morning low of 54°F12°C. Breezy from the SW at 7 to 10 mph12 to 15 km/h. NightMostly cloudy, with a low around 53°F12°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h.
	MondayOct 19	65°F18°C	56°F13°C	0.06 in1.6 mm· 27%	70%	Drizzle	SW 6 mph10 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 56°F14°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 27% chance of drizzle in the morning. NightMostly cloudy, with a low around 56°F13°C. Breezy from the SSW at 6 to 7 mph10 to 12 km/h. 24% chance of drizzle overnight.
	TuesdayOct 20	63°F17°C	55°F13°C	0.2 in5.1 mm· 51%	65%	Showers	NW 8 mph13 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 56°F13°C. Breezy from the NNW at 9 to 12 mph15 to 19 km/h. 48% chance of showers in the morning. NightMostly cloudy, with a low around 55°F13°C. Breezy from the WNW at 8 to 10 mph12 to 16 km/h. 51% chance of showers overnight.
	WednesdayOct 21	62°F17°C	56°F13°C	0.28 in7.2 mm· 56%	59%	Showers	NNW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 56°F13°C. Breezy from the NNW at 10 to 11 mph16 to 18 km/h. 56% chance of showers in the morning. NightMostly cloudy, with a low around 56°F13°C. Breezy from the NNW at 8 to 9 mph13 to 15 km/h. 51% chance of showers overnight.
	ThursdayOct 22	62°F17°C	54°F12°C	0.12 in3 mm· 36%	46%	Showers	WSW 7 mph12 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 54°F12°C. Breezy from the W at 8 to 10 mph12 to 16 km/h. 36% chance of showers in the morning. NightPartly cloudy, with a low around 54°F12°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. 28% chance of showers overnight.
	FridayOct 23	63°F17°C	52°F11°C	0.02 in0.4 mm· 7%	47%	Partly Cloudy	SW 8 mph12 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 53°F11°C. Breezy from the SW at 8 to 10 mph12 to 16 km/h. NightPartly cloudy, with a low around 52°F11°C. Breezy from the SW at 7 to 9 mph12 to 14 km/h.
	SaturdayOct 24	63°F17°C	52°F11°C	0.02 in0.4 mm· 8%	38%	Clear	SW 7 mph12 km/h
DayPartly cloudy and mild, with a high of 63°F17°C and morning low of 53°F12°C. Breezy from the SW at 7 to 10 mph12 to 15 km/h. NightPartly cloudy, with a low around 52°F11°C. Breezy from the SW at 7 to 9 mph12 to 14 km/h.
	SundayOct 25	64°F18°C	53°F11°C	0 in0.1 mm· 3%	39%	Clear	SW 7 mph12 km/h
DayPartly cloudy and mild, with a high of 64°F18°C and morning low of 53°F12°C. Breezy from the SW at 7 to 10 mph12 to 16 km/h. NightPartly cloudy, with a low around 53°F11°C. Breezy from the SW at 7 to 9 mph12 to 14 km/h.
	MondayOct 26	65°F18°C	53°F12°C	0.01 in0.2 mm· 6%	47%	Partly Cloudy	SW 7 mph12 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 54°F12°C. Breezy from the SW at 7 to 10 mph12 to 16 km/h. NightPartly cloudy, with a low around 53°F12°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h.
	TuesdayOct 27	65°F19°C	54°F12°C	0.01 in0.3 mm· 5%	49%	Partly Cloudy	SW 7 mph11 km/h
DayMostly cloudy and mild, with a high of 65°F19°C and morning low of 55°F13°C. Breezy from the SW at 7 to 10 mph12 to 15 km/h. NightPartly cloudy, with a low around 54°F12°C. Breezy from the SW at 7 to 8 mph11 to 14 km/h.
	WednesdayOct 28	66°F19°C	55°F13°C	0.01 in0.3 mm· 7%	51%	Partly Cloudy	SW 7 mph11 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 55°F13°C. Breezy from the SW at 7 to 9 mph12 to 15 km/h. NightPartly cloudy, with a low around 55°F13°C. Breezy from the SW at 7 to 9 mph11 to 15 km/h.

Nearby Cities

Cartagena3 mi5 km El Quisco14 mi23 km Casablanca23 mi36 km Melipilla23 mi38 km Curacaví31 mi50 km Placilla33 mi54 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 33.5947°S, 71.6075°W·Elevation: 39m·Timezone: America/Santiago·Population: 87,675