Current Conditions

Arica, Arica y Parinacota Region

69°F21°C

Partly Cloudy

Wind

W 7 mph12 km/h

Humidity

64%

Cloud Cover

49%

As of Wednesday, September 2, 2026 at 3:26 PM GMT-4

Today's Outlook

Day

Partly cloudy and warm, with a high of 69°F21°C. Breezy from the WSW at 7 mph12 km/h.

Night

Mostly cloudy, with a low around 61°F16°C. Light wind from the WSW around 5 mph7 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 69°F21°C	Low 61°F16°C	Precip 0.01 in0.2 mm2%	Cloud 44%	Wind WSW 6 mph10 km/h	Wednesday: Partly cloudy and warm, with a high of 69°F21°C. Breezy from the WSW at 7 mph12 km/h. Wednesday Night: Mostly cloudy, with a low around 61°F16°C. Light wind from the WSW around 5 mph7 km/h.
Partly Cloudy	High 72°F22°C	Low 60°F16°C	Precip 0.02 in0.5 mm4%	Cloud 53%	Wind WSW 5 mph8 km/h	Thursday: Partly cloudy and warm, with a high of 72°F22°C and morning low of 61°F16°C. Breezy from the WSW at 6 to 8 mph10 to 13 km/h. Thursday Night: Mostly cloudy, with a low around 60°F16°C. Light wind from the WSW around 4 mph6 km/h.
Drizzle	High 73°F23°C	Low 60°F16°C	Precip 0.02 in0.6 mm12%	Cloud 58%	Wind WSW 5 mph9 km/h	Friday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 62°F17°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h. 12% chance of drizzle in the morning. Friday Night: Mostly cloudy, with a low around 60°F16°C. Light wind from the WSW around 4 mph6 km/h.
Partly Cloudy	High 74°F23°C	Low 62°F16°C	Precip 0.02 in0.4 mm6%	Cloud 51%	Wind WSW 5 mph8 km/h	Saturday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 63°F17°C. Breezy from the WSW at 6 to 8 mph10 to 13 km/h. Saturday Night: Mostly cloudy, with a low around 62°F16°C. Light wind from the WSW around 4 mph6 km/h.
Partly Cloudy	High 75°F24°C	Low 62°F17°C	Precip 0.01 in0.3 mm5%	Cloud 45%	Wind WSW 5 mph9 km/h	Sunday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 62°F17°C. Breezy from the WSW at 5 to 8 mph9 to 13 km/h. Sunday Night: Partly cloudy, with a low around 63°F17°C. Breezy from the WSW at 6 to 8 mph9 to 13 km/h.
Drizzle	High 74°F24°C	Low 63°F17°C	Precip 0.02 in0.5 mm15%	Cloud 51%	Wind WSW 5 mph9 km/h	Monday: Mostly cloudy and warm, with a high of 74°F24°C and morning low of 63°F17°C. Breezy from the WSW at 5 to 8 mph8 to 13 km/h. 15% chance of drizzle in the morning. Monday Night: Mostly cloudy, with a low around 63°F17°C. Breezy from the WSW at 5 to 8 mph9 to 13 km/h.
Drizzle	High 73°F23°C	Low 63°F17°C	Precip 0.02 in0.6 mm14%	Cloud 67%	Wind WSW 5 mph9 km/h	Tuesday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 63°F17°C. Breezy from the WSW at 5 to 8 mph9 to 13 km/h. 14% chance of drizzle in the morning. Tuesday Night: Mostly cloudy, with a low around 63°F17°C. Breezy from the WSW at 5 to 8 mph9 to 13 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	69°F21°C	61°F16°C	0.01 in0.2 mm· 2%	44%	Partly Cloudy	WSW 6 mph10 km/h
DayPartly cloudy and warm, with a high of 69°F21°C. Breezy from the WSW at 7 mph12 km/h. NightMostly cloudy, with a low around 61°F16°C. Light wind from the WSW around 5 mph7 km/h.
	ThursdaySep 3	72°F22°C	60°F16°C	0.02 in0.5 mm· 4%	53%	Partly Cloudy	WSW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 61°F16°C. Breezy from the WSW at 6 to 8 mph10 to 13 km/h. NightMostly cloudy, with a low around 60°F16°C. Light wind from the WSW around 4 mph6 km/h.
	FridaySep 4	73°F23°C	60°F16°C	0.02 in0.6 mm· 12%	58%	Drizzle	WSW 5 mph9 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 62°F17°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h. 12% chance of drizzle in the morning. NightMostly cloudy, with a low around 60°F16°C. Light wind from the WSW around 4 mph6 km/h.
	SaturdaySep 5	74°F23°C	62°F16°C	0.02 in0.4 mm· 6%	51%	Partly Cloudy	WSW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 63°F17°C. Breezy from the WSW at 6 to 8 mph10 to 13 km/h. NightMostly cloudy, with a low around 62°F16°C. Light wind from the WSW around 4 mph6 km/h.
	SundaySep 6	75°F24°C	62°F17°C	0.01 in0.3 mm· 5%	45%	Partly Cloudy	WSW 5 mph9 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 62°F17°C. Breezy from the WSW at 5 to 8 mph9 to 13 km/h. NightPartly cloudy, with a low around 63°F17°C. Breezy from the WSW at 6 to 8 mph9 to 13 km/h.
	MondaySep 7	74°F24°C	63°F17°C	0.02 in0.5 mm· 15%	51%	Drizzle	WSW 5 mph9 km/h
DayMostly cloudy and warm, with a high of 74°F24°C and morning low of 63°F17°C. Breezy from the WSW at 5 to 8 mph8 to 13 km/h. 15% chance of drizzle in the morning. NightMostly cloudy, with a low around 63°F17°C. Breezy from the WSW at 5 to 8 mph9 to 13 km/h.
	TuesdaySep 8	73°F23°C	63°F17°C	0.02 in0.6 mm· 14%	67%	Drizzle	WSW 5 mph9 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 63°F17°C. Breezy from the WSW at 5 to 8 mph9 to 13 km/h. 14% chance of drizzle in the morning. NightMostly cloudy, with a low around 63°F17°C. Breezy from the WSW at 5 to 8 mph9 to 13 km/h.
	WednesdaySep 9	75°F24°C	63°F17°C	0.04 in0.9 mm· 29%	56%	Drizzle	WSW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 63°F17°C. Breezy from the WSW at 6 to 9 mph9 to 14 km/h. 29% chance of drizzle in the morning. NightMostly cloudy, with a low around 63°F17°C. Breezy from the WSW at 6 to 8 mph9 to 13 km/h. 22% chance of drizzle overnight.
	ThursdaySep 10	74°F23°C	62°F17°C	0.05 in1.2 mm· 61%	62%	Drizzle	WSW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 62°F17°C. Breezy from the WSW at 6 to 9 mph10 to 14 km/h. 61% chance of drizzle throughout the day. NightMostly cloudy, with a low around 63°F17°C. Breezy from the WSW at 6 to 8 mph9 to 14 km/h. 18% chance of drizzle overnight.
	FridaySep 11	73°F23°C	62°F16°C	0.05 in1.2 mm· 63%	64%	Drizzle	WSW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 62°F16°C. Breezy from the WSW at 6 to 9 mph10 to 14 km/h. 63% chance of drizzle throughout the day. NightMostly cloudy, with a low around 62°F17°C. Breezy from the WSW at 6 to 9 mph9 to 14 km/h. 24% chance of drizzle overnight.
	SaturdaySep 12	74°F23°C	62°F16°C	0.04 in0.9 mm· 31%	54%	Drizzle	WSW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 62°F16°C. Breezy from the WSW at 6 to 9 mph10 to 14 km/h. 31% chance of drizzle throughout the day. NightPartly cloudy, with a low around 62°F17°C. Breezy from the WSW at 6 to 8 mph9 to 13 km/h. 15% chance of drizzle overnight.
	SundaySep 13	74°F23°C	62°F17°C	0.03 in0.7 mm· 18%	51%	Drizzle	WSW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 62°F17°C. Breezy from the WSW at 6 to 9 mph9 to 14 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 62°F17°C. Breezy from the WSW at 6 to 8 mph9 to 13 km/h. 17% chance of drizzle overnight.
	MondaySep 14	74°F23°C	62°F17°C	0.04 in0.9 mm· 29%	56%	Drizzle	WSW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 62°F17°C. Breezy from the WSW at 6 to 9 mph9 to 14 km/h. 29% chance of drizzle throughout the day. NightMostly cloudy, with a low around 63°F17°C. Breezy from the WSW at 5 to 8 mph9 to 13 km/h. 16% chance of drizzle overnight.
	TuesdaySep 15	74°F23°C	62°F17°C	0.02 in0.6 mm· 22%	54%	Drizzle	WSW 5 mph9 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 62°F17°C. Breezy from the WSW at 6 to 8 mph9 to 14 km/h. 22% chance of drizzle in the morning. NightMostly cloudy, with a low around 63°F17°C. Breezy from the W at 5 to 8 mph8 to 12 km/h. 14% chance of drizzle overnight.
	WednesdaySep 16	74°F23°C	62°F17°C	0.02 in0.6 mm· 18%	55%	Drizzle	WSW 5 mph9 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 62°F17°C. Breezy from the WSW at 6 to 9 mph9 to 14 km/h. 18% chance of drizzle in the morning. NightMostly cloudy, with a low around 63°F17°C. Breezy from the WSW at 5 to 8 mph8 to 13 km/h.

Nearby Cities

Iquique120 mi194 km Alto Hospicio125 mi200 km Pozo Almonte127 mi205 km Tocopilla250 mi402 km Calama289 mi465 km Antofagasta358 mi576 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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 18.4755°S, 70.3006°W·Elevation: 80m·Timezone: America/Santiago·Population: 241,653