Current Conditions

San Antonio, Valparaiso

56°F13°C

Rain

Wind

N 8 mph13 km/h

Humidity

82%

Cloud Cover

100%

As of Thursday, July 23, 2026 at 6:28 PM GMT-4

Today's Outlook

Night

Overcast, with a low around 54°F12°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. 100% chance of rain throughout the night.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
ThursdayJul 23	Rain	High 58°F14°C	Low 54°F12°C	Precip 0.53 in13.4 mm100%	Cloud 97%	Wind NNE 8 mph12 km/h	Thursday: Overcast and mild, with a high of 58°F14°C. Breezy from the N at 9 to 10 mph15 to 16 km/h. 100% chance of rain throughout the day. Dry air. Thursday Night: Overcast, with a low around 54°F12°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. 100% chance of rain throughout the night.
FridayJul 24	Drizzle	High 63°F17°C	Low 50°F10°C	Precip 0.01 in0.3 mm21%	Cloud 92%	Wind ESE 3 mph5 km/h	Friday: Overcast and mild, with a high of 63°F17°C and morning low of 50°F10°C. Light wind from the SE around 3 mph5 km/h. Friday Night: Overcast, with a low around 50°F10°C. Light wind from the E around 4 mph6 km/h. 21% chance of drizzle overnight.
SaturdayJul 25	Light Rain	High 61°F16°C	Low 55°F13°C	Precip 0.15 in3.7 mm71%	Cloud 93%	Wind NE 4 mph6 km/h	Saturday: Overcast and mild, with a high of 61°F16°C and morning low of 55°F13°C. Light wind from the NNE around 3 mph6 km/h. 71% chance of light rain throughout the day. Saturday Night: Overcast, with a low around 55°F13°C. Light wind from the ENE around 4 mph6 km/h. 63% chance of light rain throughout the night.
SundayJul 26	Light Rain	High 60°F15°C	Low 53°F12°C	Precip 0.05 in1.3 mm48%	Cloud 96%	Wind N 6 mph10 km/h	Sunday: Overcast and mild, with a high of 60°F15°C and morning low of 53°F12°C. Breezy from the NNW at 6 to 8 mph10 to 13 km/h. Sunday Night: Overcast, with a low around 53°F12°C. Breezy from the NNE at 7 to 12 mph11 to 19 km/h. 48% chance of light rain in the evening.
MondayJul 27	Rain	High 59°F15°C	Low 55°F13°C	Precip 0.73 in18.5 mm99%	Cloud 93%	Wind N 9 mph15 km/h	Monday: Overcast and mild, with a high of 59°F15°C. Breezy from the NNW at 9 to 11 mph15 to 18 km/h. 99% chance of rain throughout the day. Monday Night: Overcast, with a low around 55°F13°C. Breezy from the N at 9 to 13 mph15 to 22 km/h. 99% chance of rain throughout the night.
TuesdayJul 28	Drizzle	High 58°F14°C	Low 51°F11°C	Precip 0.07 in1.8 mm36%	Cloud 75%	Wind NNW 5 mph7 km/h	Tuesday: Mostly cloudy and mild, with a high of 58°F14°C. Light wind from the NW around 5 mph8 km/h. 36% chance of drizzle throughout the day. Tuesday Night: Mostly cloudy, with a low around 51°F11°C. Light wind from the E around 4 mph6 km/h. 22% chance of drizzle throughout the night.
WednesdayJul 29	Cloudy	High 57°F14°C	Low 49°F9°C	Precip 0.01 in0.2 mm9%	Cloud 93%	Wind SE 4 mph6 km/h	Wednesday: Overcast and mild, with a high of 57°F14°C and morning low of 49°F9°C. Light wind from the SSE around 4 mph6 km/h. Dry air. Wednesday Night: Overcast, with a low around 49°F9°C. Light wind from the SE around 4 mph6 km/h.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	ThursdayJul 23	58°F14°C	54°F12°C	0.53 in13.4 mm· 100%	97%	Rain	NNE 8 mph12 km/h
DayOvercast and mild, with a high of 58°F14°C. Breezy from the N at 9 to 10 mph15 to 16 km/h. 100% chance of rain throughout the day. Dry air. NightOvercast, with a low around 54°F12°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. 100% chance of rain throughout the night.
	FridayJul 24	63°F17°C	50°F10°C	0.01 in0.3 mm· 21%	92%	Drizzle	ESE 3 mph5 km/h
DayOvercast and mild, with a high of 63°F17°C and morning low of 50°F10°C. Light wind from the SE around 3 mph5 km/h. NightOvercast, with a low around 50°F10°C. Light wind from the E around 4 mph6 km/h. 21% chance of drizzle overnight.
	SaturdayJul 25	61°F16°C	55°F13°C	0.15 in3.7 mm· 71%	93%	Light Rain	NE 4 mph6 km/h
DayOvercast and mild, with a high of 61°F16°C and morning low of 55°F13°C. Light wind from the NNE around 3 mph6 km/h. 71% chance of light rain throughout the day. NightOvercast, with a low around 55°F13°C. Light wind from the ENE around 4 mph6 km/h. 63% chance of light rain throughout the night.
	SundayJul 26	60°F15°C	53°F12°C	0.05 in1.3 mm· 48%	96%	Light Rain	N 6 mph10 km/h
DayOvercast and mild, with a high of 60°F15°C and morning low of 53°F12°C. Breezy from the NNW at 6 to 8 mph10 to 13 km/h. NightOvercast, with a low around 53°F12°C. Breezy from the NNE at 7 to 12 mph11 to 19 km/h. 48% chance of light rain in the evening.
	MondayJul 27	59°F15°C	55°F13°C	0.73 in18.5 mm· 99%	93%	Rain	N 9 mph15 km/h
DayOvercast and mild, with a high of 59°F15°C. Breezy from the NNW at 9 to 11 mph15 to 18 km/h. 99% chance of rain throughout the day. NightOvercast, with a low around 55°F13°C. Breezy from the N at 9 to 13 mph15 to 22 km/h. 99% chance of rain throughout the night.
	TuesdayJul 28	58°F14°C	51°F11°C	0.07 in1.8 mm· 36%	75%	Drizzle	NNW 5 mph7 km/h
DayMostly cloudy and mild, with a high of 58°F14°C. Light wind from the NW around 5 mph8 km/h. 36% chance of drizzle throughout the day. NightMostly cloudy, with a low around 51°F11°C. Light wind from the E around 4 mph6 km/h. 22% chance of drizzle throughout the night.
	WednesdayJul 29	57°F14°C	49°F9°C	0.01 in0.2 mm· 9%	93%	Cloudy	SE 4 mph6 km/h
DayOvercast and mild, with a high of 57°F14°C and morning low of 49°F9°C. Light wind from the SSE around 4 mph6 km/h. Dry air. NightOvercast, with a low around 49°F9°C. Light wind from the SE around 4 mph6 km/h.
	ThursdayJul 30	61°F16°C	52°F11°C	0.09 in2.4 mm· 23%	84%	Light Rain	NNE 6 mph9 km/h
DayOvercast and mild, with a high of 61°F16°C and morning low of 52°F11°C. Breezy from the N at 6 to 7 mph10 to 11 km/h. 17% chance of drizzle throughout the day. NightOvercast, with a low around 52°F11°C. Breezy from the NNE at 6 to 8 mph9 to 13 km/h. 23% chance of light rain throughout the night.
	FridayJul 31	58°F14°C	53°F12°C	0.61 in15.5 mm· 68%	89%	Rain	N 12 mph20 km/h
DayOvercast and mild, with a high of 58°F14°C. Breezy from the N at 14 to 16 mph22 to 25 km/h. 68% chance of rain throughout the day. NightOvercast, with a low around 53°F12°C. Breezy from the N at 11 to 12 mph17 to 20 km/h. 67% chance of light rain throughout the night.
	SaturdayAug 1	58°F15°C	54°F12°C	0.67 in16.9 mm· 69%	92%	Rain	N 10 mph17 km/h
DayOvercast and mild, with a high of 58°F15°C and morning low of 54°F12°C. Breezy from the N at 10 to 11 mph16 to 18 km/h. 65% chance of light rain throughout the day. NightOvercast, with a low around 54°F12°C. Breezy from the NNE at 10 to 11 mph17 to 18 km/h. 69% chance of rain throughout the night.
	SundayAug 2	58°F15°C	54°F12°C	0.77 in19.5 mm· 69%	88%	Rain	N 11 mph17 km/h
DayOvercast and mild, with a high of 58°F15°C and morning low of 54°F12°C. Breezy from the N at 11 mph18 km/h. 68% chance of rain throughout the day. NightOvercast, with a low around 54°F12°C. Breezy from the NNE at 10 to 11 mph16 to 17 km/h. 69% chance of rain throughout the night.
	MondayAug 3	60°F15°C	53°F12°C	0.58 in14.7 mm· 60%	85%	Rain	N 8 mph13 km/h
DayOvercast and mild, with a high of 60°F15°C and morning low of 53°F12°C. Breezy from the N at 9 mph14 km/h. 60% chance of rain throughout the day. NightOvercast, with a low around 54°F12°C. Breezy from the NNE at 8 to 9 mph13 to 15 km/h. 47% chance of light rain throughout the night.
	TuesdayAug 4	60°F16°C	52°F11°C	0.31 in7.8 mm· 34%	77%	Light Rain	NNE 7 mph11 km/h
DayMostly cloudy and mild, with a high of 60°F16°C and morning low of 52°F11°C. Breezy from the WNW at 7 to 8 mph12 to 14 km/h. 30% chance of light rain throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the ENE at 7 mph11 km/h. 34% chance of light rain throughout the night.
	WednesdayAug 5	59°F15°C	51°F11°C	0.23 in5.9 mm· 34%	76%	Light Rain	S 6 mph10 km/h
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 51°F11°C. Breezy from the SW at 7 to 8 mph11 to 12 km/h. 34% chance of light rain throughout the day. NightMostly cloudy, with a low around 51°F11°C. Light wind from the SE around 6 mph10 km/h. 23% chance of light rain throughout the night.
	ThursdayAug 6	61°F16°C	50°F10°C	0.13 in3.3 mm· 21%	70%	Showers	S 6 mph10 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 50°F10°C. Breezy from the SSW at 6 to 7 mph10 to 12 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 50°F10°C. Light wind from the SSE around 6 mph9 km/h. 21% chance of light rain throughout the night.

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